SEC Info  
    Home      Search      My Interests      Help      Sign In      Please Sign In

Tilly’s, Inc. – ‘10-K’ for 2/3/24 – ‘JSON’

On:  Thursday, 4/11/24, at 4:34pm ET   ·   For:  2/3/24   ·   Accession #:  1628280-24-15839   ·   File #:  1-35535

Previous ‘10-K’:  ‘10-K’ on 4/13/23 for 1/28/23   ·   Latest ‘10-K’:  This Filing   ·   18 References:   

Find Words in Filings emoji
 
  in    Show  and   Hints

  As Of               Filer                 Filing    For·On·As Docs:Size             Issuer                      Filing Agent

 4/11/24  Tilly’s, Inc.                     10-K        2/03/24   92:8.6M                                   Workiva Inc Wde… FA01/FA

Annual Report   —   Form 10-K   —   SEA’34

Filing Table of Contents

Document/Exhibit                   Description                      Pages   Size 

 1: 10-K        Annual Report                                       HTML   1.54M 
 2: EX-21.1     Subsidiaries List                                   HTML     25K 
 3: EX-23.1     Consent of Expert or Counsel                        HTML     25K 
 7: EX-97.1     Clawback Policy re: Recovery of Erroneously         HTML     46K 
                Awarded Compensation                                             
 4: EX-31.1     Certification -- §302 - SOA'02                      HTML     30K 
 5: EX-31.2     Certification -- §302 - SOA'02                      HTML     30K 
 6: EX-32.1     Certification -- §906 - SOA'02                      HTML     27K 
13: R1          Cover Page                                          HTML     96K 
14: R2          Audit Information                                   HTML     31K 
15: R3          Consolidated Balance Sheets                         HTML    144K 
16: R4          Consolidated Balance Sheets (Parenthetical)         HTML     48K 
17: R5          Consolidated Statements of Operations               HTML     94K 
18: R6          Consolidated Statements of Comprehensive Income     HTML     51K 
19: R7          Consolidated Statements of Stockholders' Equity     HTML     90K 
20: R8          Consolidated Statements of Cash Flows               HTML    132K 
21: R9          Consolidated Statements of Stockholders' Equity     HTML     27K 
                (Parenthetical)                                                  
22: R10         Description of the Company and Basis of             HTML     32K 
                Presentation                                                     
23: R11         Summary of Significant Accounting Policies          HTML     98K 
24: R12         Marketable Securities                               HTML     52K 
25: R13         Receivables                                         HTML     34K 
26: R14         Prepaid Expenses and Other Current Assets           HTML     36K 
27: R15         Property and Equipment                              HTML     41K 
28: R16         Accrued Expenses                                    HTML     38K 
29: R17         Asset-Backed Credit Agreement                       HTML     37K 
30: R18         Leases                                              HTML     87K 
31: R19         Commitments and Contingencies                       HTML     31K 
32: R20         Fair Value Measurements                             HTML     62K 
33: R21         Share-Based Compensation                            HTML     83K 
34: R22         Retirement Savings Plan                             HTML     31K 
35: R23         Income Taxes                                        HTML     91K 
36: R24         (Loss) Earnings Per Share                           HTML     51K 
37: R25         Related Party Transactions                          HTML     32K 
38: R26         Stockholders' Equity                                HTML     35K 
39: R27         Share Repurchase Program                            HTML     35K 
40: R28         Pay vs Performance Disclosure                       HTML     38K 
41: R29         Insider Trading Arrangements                        HTML     31K 
42: R30         Summary of Significant Accounting Policies          HTML    104K 
                (Policies)                                                       
43: R31         Summary of Significant Accounting Policies Summary  HTML     60K 
                of Significant Accounting Policies (Tables)                      
44: R32         Marketable Securities (Tables)                      HTML     48K 
45: R33         Receivables (Tables)                                HTML     34K 
46: R34         Prepaid Expenses and Other Current Assets (Tables)  HTML     36K 
47: R35         Property and Equipment (Tables)                     HTML     39K 
48: R36         Accrued Expenses (Tables)                           HTML     38K 
49: R37         Leases (Tables)                                     HTML     83K 
50: R38         Fair Value Measurements (Tables)                    HTML     57K 
51: R39         Share-Based Compensation (Tables)                   HTML     83K 
52: R40         Income Taxes (Tables)                               HTML     88K 
53: R41         (Loss) Earnings Per Share (Tables)                  HTML     51K 
54: R42         Description of Company and Basis of Presentation -  HTML     33K 
                Additional Information (Details)                                 
55: R43         Summary of Significant Accounting Policies -        HTML     85K 
                Additional Information (Details)                                 
56: R44         Summary of Significant Accounting Policies Summary  HTML     56K 
                of Significant Accounting Policies - Revenue                     
                Recognition (Details)                                            
57: R45         Marketable Securities - Investments in Marketable   HTML     42K 
                Securities (Details)                                             
58: R46         Marketable Securities - Additional Information      HTML     57K 
                (Details)                                                        
59: R47         Receivables - Components of Receivables (Details)   HTML     36K 
60: R48         Prepaid Expenses and Other Current Assets -         HTML     40K 
                Components of Prepaid Expenses and Other Current                 
                Assets (Details)                                                 
61: R49         Property and Equipment - Schedule of Property and   HTML     44K 
                Equipment (Details)                                              
62: R50         Property and Equipment - Additional Information     HTML     33K 
                (Details)                                                        
63: R51         Accrued Expenses - Components of Accrued Expenses   HTML     43K 
                (Details)                                                        
64: R52         Asset-Backed Credit Agreement (Details)             HTML     75K 
65: R53         Leases - Additional Information (Details)           HTML     61K 
66: R54         Leases - Future Minimum Lease Commitments           HTML     69K 
                (Details)                                                        
67: R55         Leases - Lease Costs (Details)                      HTML     48K 
68: R56         Commitment And Contingencies (Details)              HTML     41K 
69: R57         Fair Value Measurements - Financial Assets          HTML     49K 
                Categorized Based on Priority of Inputs to                       
                Valuation Technique Instruments (Details)                        
70: R58         Fair Value Measurements - Details of Impairment of  HTML     32K 
                Long-Lived Assets (Details)                                      
71: R59         Fair Value Measurements - Additional Information    HTML     30K 
                (Details)                                                        
72: R60         Share Based Compensation - Additional Information   HTML     82K 
                (Details)                                                        
73: R61         Share-Based Compensation - Stock Option Activity    HTML     74K 
                Under Stock Option Plan (Details)                                
74: R62         Share-Based Compensation - Assumptions Used to      HTML     38K 
                Estimate Fair Value of Stock Options Granted                     
                (Details)                                                        
75: R63         Share-Based Compensation - Summary of Status of     HTML     51K 
                Non-Vested Restricted Stock (Details)                            
76: R64         Share-Based Compensation - Schedule of Stock Based  HTML     45K 
                Compensation (Details)                                           
77: R65         Retirement Savings Plan - Additional Information    HTML     31K 
                (Details)                                                        
78: R66         Income Taxes - Components of Income Tax Expense     HTML     47K 
                (Details)                                                        
79: R67         Income Taxes - Reconciliation of Income Tax         HTML     50K 
                Expense to the Amount Computed at Federal                        
                Statutory Rate (Details)                                         
80: R68         Income Taxes - Significant Components of Deferred   HTML     65K 
                Tax Assets and Liabilities (Details)                             
81: R69         Income Taxes - Additional Information (Details)     HTML     38K 
82: R70         (Loss) Earnings Per Share - Components of Basic     HTML     60K 
                and Diluted Earnings Per Share (Details)                         
83: R71         (Loss) Earnings Per Share - Additional Information  HTML     30K 
                (Details)                                                        
84: R72         (Loss) Earnings Per Share - Anti-dilutive           HTML     33K 
                Securities (Details)                                             
85: R73         Related Party Transactions - Additional             HTML     36K 
                Information (Details)                                            
86: R74         Stockholders' Equity (Details)                      HTML     32K 
87: R75         Share Repurchase Program (Details)                  HTML     46K 
89: XML         IDEA XML File -- Filing Summary                      XML    165K 
92: XML         XBRL Instance -- tlys-20240203_htm                   XML   1.61M 
88: EXCEL       IDEA Workbook of Financial Report Info              XLSX    156K 
 9: EX-101.CAL  XBRL Calculations -- tlys-20240203_cal               XML    240K 
10: EX-101.DEF  XBRL Definitions -- tlys-20240203_def                XML    639K 
11: EX-101.LAB  XBRL Labels -- tlys-20240203_lab                     XML   1.78M 
12: EX-101.PRE  XBRL Presentations -- tlys-20240203_pre              XML   1.09M 
 8: EX-101.SCH  XBRL Schema -- tlys-20240203                         XSD    171K 
90: JSON        XBRL Instance as JSON Data -- MetaLinks              570±   831K 
91: ZIP         XBRL Zipped Folder -- 0001628280-24-015839-xbrl      Zip    598K 


‘JSON’   —   XBRL Instance as JSON Data — MetaLinks


This File is an XBRL Instance as JavaScript Object Notation (JSON) Data.



{
"version":  "2.2",
"instance":  {
    "tlys-20240203.htm":  {
        "nsprefix":  "tlys",
        "nsuri":  "http://www.tillys.com/20240203",
        "dts":  {
            "inline":  {
                "local":  [
                    "tlys-20240203.htm"
                    ]
                },
            "schema":  {
                "local":  [
                    "tlys-20240203.xsd"
                    ],
                "remote":  [
                    "http://www.xbrl.org/2003/xbrl-instance-2003-12-31.xsd",
                    "http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd",
                    "http://www.xbrl.org/2003/xl-2003-12-31.xsd",
                    "http://www.xbrl.org/2003/xlink-2003-12-31.xsd",
                    "http://www.xbrl.org/2005/xbrldt-2005.xsd",
                    "http://www.xbrl.org/2006/ref-2006-02-27.xsd",
                    "http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd",
                    "http://www.xbrl.org/lrr/role/net-2009-12-16.xsd",
                    "http://www.xbrl.org/lrr/role/reference-2009-12-16.xsd",
                    "https://www.xbrl.org/2020/extensible-enumerations-2.0.xsd",
                    "https://www.xbrl.org/dtr/type/2020-01-21/types.xsd",
                    "https://www.xbrl.org/dtr/type/2022-03-31/types.xsd",
                    "https://xbrl.fasb.org/srt/2023/elts/srt-2023.xsd",
                    "https://xbrl.fasb.org/srt/2023/elts/srt-roles-2023.xsd",
                    "https://xbrl.fasb.org/srt/2023/elts/srt-types-2023.xsd",
                    "https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd",
                    "https://xbrl.fasb.org/us-gaap/2023/elts/us-roles-2023.xsd",
                    "https://xbrl.fasb.org/us-gaap/2023/elts/us-types-2023.xsd",
                    "https://xbrl.sec.gov/country/2023/country-2023.xsd",
                    "https://xbrl.sec.gov/dei/2023/dei-2023.xsd",
                    "https://xbrl.sec.gov/ecd/2023/ecd-2023.xsd"
                    ]
                },
            "calculationLink":  {
                "local":  [
                    "tlys-20240203_cal.xml"
                    ]
                },
            "definitionLink":  {
                "local":  [
                    "tlys-20240203_def.xml"
                    ]
                },
            "labelLink":  {
                "local":  [
                    "tlys-20240203_lab.xml"
                    ]
                },
            "presentationLink":  {
                "local":  [
                    "tlys-20240203_pre.xml"
                    ]
                }
            },
        "keyStandard":  349,
        "keyCustom":  45,
        "axisStandard":  23,
        "axisCustom":  2,
        "memberStandard":  38,
        "memberCustom":  23,
        "hidden":  {
            "total":  14,
            "http://fasb.org/us-gaap/2023":  10,
            "http://xbrl.sec.gov/dei/2023":  4
            },
        "contextCount":  204,
        "entityCount":  1,
        "segmentCount":  63,
        "elementCount":  672,
        "unitCount":  9,
        "baseTaxonomies":  {
            "http://fasb.org/us-gaap/2023":  856,
            "http://xbrl.sec.gov/dei/2023":  39,
            "http://xbrl.sec.gov/ecd/2023":  4
            },
        "report":  {
            "R1":  {
                "role":  "http://www.tillys.com/role/CoverPage",
                "longName":  "0000001 - Document - Cover Page",
                "shortName":  "Cover Page",
                "isDefault":  "true",
                "groupType":  "document",
                "subGroupType":  "",
                "menuCat":  "Cover",
                "order":  "1",
                "firstAnchor":  {
                    "contextRef":  "c-1",
                    "name":  "dei:DocumentType",
                    "unitRef":  null,
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  null,
                    "ancestors":  [
                        "span",
                        "div",
                        "td",
                        "tr",
                        "table",
                        "div",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true,
                    "unique":  true
                    },
                "uniqueAnchor":  {
                    "contextRef":  "c-1",
                    "name":  "dei:DocumentType",
                    "unitRef":  null,
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  null,
                    "ancestors":  [
                        "span",
                        "div",
                        "td",
                        "tr",
                        "table",
                        "div",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true,
                    "unique":  true
                    }
                },
            "R2":  {
                "role":  "http://www.tillys.com/role/AuditInformation",
                "longName":  "0000002 - Document - Audit Information",
                "shortName":  "Audit Information",
                "isDefault":  "false",
                "groupType":  "document",
                "subGroupType":  "",
                "menuCat":  "Cover",
                "order":  "2",
                "firstAnchor":  {
                    "contextRef":  "c-1",
                    "name":  "dei:AuditorName",
                    "unitRef":  null,
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  null,
                    "ancestors":  [
                        "span",
                        "div",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true,
                    "unique":  true
                    },
                "uniqueAnchor":  {
                    "contextRef":  "c-1",
                    "name":  "dei:AuditorName",
                    "unitRef":  null,
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  null,
                    "ancestors":  [
                        "span",
                        "div",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true,
                    "unique":  true
                    }
                },
            "R3":  {
                "role":  "http://www.tillys.com/role/ConsolidatedBalanceSheets",
                "longName":  "0000003 - Statement - Consolidated Balance Sheets",
                "shortName":  "Consolidated Balance Sheets",
                "isDefault":  "false",
                "groupType":  "statement",
                "subGroupType":  "",
                "menuCat":  "Statements",
                "order":  "3",
                "firstAnchor":  {
                    "contextRef":  "c-5",
                    "name":  "us-gaap:CashAndCashEquivalentsAtCarryingValue",
                    "unitRef":  "usd",
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  "-3",
                    "ancestors":  [
                        "span",
                        "td",
                        "tr",
                        "table",
                        "div",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true,
                    "unique":  true
                    },
                "uniqueAnchor":  {
                    "contextRef":  "c-5",
                    "name":  "us-gaap:CashAndCashEquivalentsAtCarryingValue",
                    "unitRef":  "usd",
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  "-3",
                    "ancestors":  [
                        "span",
                        "td",
                        "tr",
                        "table",
                        "div",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true,
                    "unique":  true
                    }
                },
            "R4":  {
                "role":  "http://www.tillys.com/role/ConsolidatedBalanceSheetsParenthetical",
                "longName":  "0000004 - Statement - Consolidated Balance Sheets (Parenthetical)",
                "shortName":  "Consolidated Balance Sheets (Parenthetical)",
                "isDefault":  "false",
                "groupType":  "statement",
                "subGroupType":  "parenthetical",
                "menuCat":  "Statements",
                "order":  "4",
                "firstAnchor":  {
                    "contextRef":  "c-5",
                    "name":  "us-gaap:PreferredStockParOrStatedValuePerShare",
                    "unitRef":  "usdPerShare",
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  "INF",
                    "ancestors":  [
                        "span",
                        "div",
                        "td",
                        "tr",
                        "table",
                        "div",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true,
                    "unique":  true
                    },
                "uniqueAnchor":  {
                    "contextRef":  "c-5",
                    "name":  "us-gaap:PreferredStockParOrStatedValuePerShare",
                    "unitRef":  "usdPerShare",
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  "INF",
                    "ancestors":  [
                        "span",
                        "div",
                        "td",
                        "tr",
                        "table",
                        "div",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true,
                    "unique":  true
                    }
                },
            "R5":  {
                "role":  "http://www.tillys.com/role/ConsolidatedStatementsofOperations",
                "longName":  "0000005 - Statement - Consolidated Statements of Operations",
                "shortName":  "Consolidated Statements of Operations",
                "isDefault":  "false",
                "groupType":  "statement",
                "subGroupType":  "",
                "menuCat":  "Statements",
                "order":  "5",
                "firstAnchor":  {
                    "contextRef":  "c-1",
                    "name":  "us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax",
                    "unitRef":  "usd",
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  "-3",
                    "ancestors":  [
                        "span",
                        "td",
                        "tr",
                        "table",
                        "div",
                        "us-gaap:DisaggregationOfRevenueTableTextBlock",
                        "ix:continuation",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true
                    },
                "uniqueAnchor":  {
                    "contextRef":  "c-1",
                    "name":  "tlys:CostOfGoodsAndServicesSoldBeforeRelatedParty",
                    "unitRef":  "usd",
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  "-3",
                    "ancestors":  [
                        "span",
                        "td",
                        "tr",
                        "table",
                        "div",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "unique":  true
                    }
                },
            "R6":  {
                "role":  "http://www.tillys.com/role/ConsolidatedStatementsofComprehensiveIncome",
                "longName":  "0000006 - Statement - Consolidated Statements of Comprehensive Income",
                "shortName":  "Consolidated Statements of Comprehensive Income",
                "isDefault":  "false",
                "groupType":  "statement",
                "subGroupType":  "",
                "menuCat":  "Statements",
                "order":  "6",
                "firstAnchor":  {
                    "contextRef":  "c-1",
                    "name":  "us-gaap:NetIncomeLoss",
                    "unitRef":  "usd",
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  "-3",
                    "ancestors":  [
                        "span",
                        "td",
                        "tr",
                        "table",
                        "div",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true
                    },
                "uniqueAnchor":  {
                    "contextRef":  "c-1",
                    "name":  "us-gaap:OtherComprehensiveIncomeLossNetOfTax",
                    "unitRef":  "usd",
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  "-3",
                    "ancestors":  [
                        "span",
                        "td",
                        "tr",
                        "table",
                        "div",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "unique":  true
                    }
                },
            "R7":  {
                "role":  "http://www.tillys.com/role/ConsolidatedStatementsofStockholdersEquity",
                "longName":  "0000007 - Statement - Consolidated Statements of Stockholders' Equity",
                "shortName":  "Consolidated Statements of Stockholders' Equity",
                "isDefault":  "false",
                "groupType":  "statement",
                "subGroupType":  "",
                "menuCat":  "Statements",
                "order":  "7",
                "firstAnchor":  {
                    "contextRef":  "c-16",
                    "name":  "us-gaap:CommonStockSharesOutstanding",
                    "unitRef":  "shares",
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  "-3",
                    "ancestors":  [
                        "span",
                        "td",
                        "tr",
                        "table",
                        "div",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true,
                    "unique":  true
                    },
                "uniqueAnchor":  {
                    "contextRef":  "c-16",
                    "name":  "us-gaap:CommonStockSharesOutstanding",
                    "unitRef":  "shares",
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  "-3",
                    "ancestors":  [
                        "span",
                        "td",
                        "tr",
                        "table",
                        "div",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true,
                    "unique":  true
                    }
                },
            "R8":  {
                "role":  "http://www.tillys.com/role/ConsolidatedStatementsofCashFlows",
                "longName":  "0000008 - Statement - Consolidated Statements of Cash Flows",
                "shortName":  "Consolidated Statements of Cash Flows",
                "isDefault":  "false",
                "groupType":  "statement",
                "subGroupType":  "",
                "menuCat":  "Statements",
                "order":  "8",
                "firstAnchor":  {
                    "contextRef":  "c-1",
                    "name":  "us-gaap:NetIncomeLoss",
                    "unitRef":  "usd",
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  "-3",
                    "ancestors":  [
                        "span",
                        "td",
                        "tr",
                        "table",
                        "div",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true
                    },
                "uniqueAnchor":  {
                    "contextRef":  "c-1",
                    "name":  "us-gaap:DepreciationAndAmortization",
                    "unitRef":  "usd",
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  "-3",
                    "ancestors":  [
                        "span",
                        "td",
                        "tr",
                        "table",
                        "div",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "unique":  true
                    }
                },
            "R9":  {
                "role":  "http://www.tillys.com/role/ConsolidatedStatementsofStockholdersEquityParenthetical",
                "longName":  "0000009 - Statement - Consolidated Statements of Stockholders' Equity (Parenthetical)",
                "shortName":  "Consolidated Statements of Stockholders' Equity (Parenthetical)",
                "isDefault":  "false",
                "groupType":  "statement",
                "subGroupType":  "parenthetical",
                "menuCat":  "Statements",
                "order":  "9",
                "firstAnchor":  {
                    "contextRef":  "c-24",
                    "name":  "us-gaap:CommonStockDividendsPerShareCashPaid",
                    "unitRef":  "usdPerShare",
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  "INF",
                    "ancestors":  [
                        "span",
                        "div",
                        "td",
                        "tr",
                        "table",
                        "div",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true,
                    "unique":  true
                    },
                "uniqueAnchor":  {
                    "contextRef":  "c-24",
                    "name":  "us-gaap:CommonStockDividendsPerShareCashPaid",
                    "unitRef":  "usdPerShare",
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  "INF",
                    "ancestors":  [
                        "span",
                        "div",
                        "td",
                        "tr",
                        "table",
                        "div",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true,
                    "unique":  true
                    }
                },
            "R10":  {
                "role":  "http://www.tillys.com/role/DescriptionoftheCompanyandBasisofPresentation",
                "longName":  "0000010 - Disclosure - Description of the Company and Basis of Presentation",
                "shortName":  "Description of the Company and Basis of Presentation",
                "isDefault":  "false",
                "groupType":  "disclosure",
                "subGroupType":  "",
                "menuCat":  "Notes",
                "order":  "10",
                "firstAnchor":  {
                    "contextRef":  "c-1",
                    "name":  "us-gaap:BusinessDescriptionAndBasisOfPresentationTextBlock",
                    "unitRef":  null,
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  null,
                    "ancestors":  [
                        "span",
                        "div",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true,
                    "unique":  true
                    },
                "uniqueAnchor":  {
                    "contextRef":  "c-1",
                    "name":  "us-gaap:BusinessDescriptionAndBasisOfPresentationTextBlock",
                    "unitRef":  null,
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  null,
                    "ancestors":  [
                        "span",
                        "div",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true,
                    "unique":  true
                    }
                },
            "R11":  {
                "role":  "http://www.tillys.com/role/SummaryofSignificantAccountingPolicies",
                "longName":  "0000011 - Disclosure - Summary of Significant Accounting Policies",
                "shortName":  "Summary of Significant Accounting Policies",
                "isDefault":  "false",
                "groupType":  "disclosure",
                "subGroupType":  "",
                "menuCat":  "Notes",
                "order":  "11",
                "firstAnchor":  {
                    "contextRef":  "c-1",
                    "name":  "us-gaap:SignificantAccountingPoliciesTextBlock",
                    "unitRef":  null,
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  null,
                    "ancestors":  [
                        "span",
                        "div",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true,
                    "unique":  true
                    },
                "uniqueAnchor":  {
                    "contextRef":  "c-1",
                    "name":  "us-gaap:SignificantAccountingPoliciesTextBlock",
                    "unitRef":  null,
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  null,
                    "ancestors":  [
                        "span",
                        "div",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true,
                    "unique":  true
                    }
                },
            "R12":  {
                "role":  "http://www.tillys.com/role/MarketableSecurities",
                "longName":  "0000012 - Disclosure - Marketable Securities",
                "shortName":  "Marketable Securities",
                "isDefault":  "false",
                "groupType":  "disclosure",
                "subGroupType":  "",
                "menuCat":  "Notes",
                "order":  "12",
                "firstAnchor":  {
                    "contextRef":  "c-1",
                    "name":  "us-gaap:InvestmentsInDebtAndMarketableEquitySecuritiesAndCertainTradingAssetsDisclosureTextBlock",
                    "unitRef":  null,
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  null,
                    "ancestors":  [
                        "span",
                        "div",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true,
                    "unique":  true
                    },
                "uniqueAnchor":  {
                    "contextRef":  "c-1",
                    "name":  "us-gaap:InvestmentsInDebtAndMarketableEquitySecuritiesAndCertainTradingAssetsDisclosureTextBlock",
                    "unitRef":  null,
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  null,
                    "ancestors":  [
                        "span",
                        "div",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true,
                    "unique":  true
                    }
                },
            "R13":  {
                "role":  "http://www.tillys.com/role/Receivables",
                "longName":  "0000013 - Disclosure - Receivables",
                "shortName":  "Receivables",
                "isDefault":  "false",
                "groupType":  "disclosure",
                "subGroupType":  "",
                "menuCat":  "Notes",
                "order":  "13",
                "firstAnchor":  {
                    "contextRef":  "c-1",
                    "name":  "us-gaap:LoansNotesTradeAndOtherReceivablesDisclosureTextBlock",
                    "unitRef":  null,
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  null,
                    "ancestors":  [
                        "span",
                        "div",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true,
                    "unique":  true
                    },
                "uniqueAnchor":  {
                    "contextRef":  "c-1",
                    "name":  "us-gaap:LoansNotesTradeAndOtherReceivablesDisclosureTextBlock",
                    "unitRef":  null,
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  null,
                    "ancestors":  [
                        "span",
                        "div",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true,
                    "unique":  true
                    }
                },
            "R14":  {
                "role":  "http://www.tillys.com/role/PrepaidExpensesandOtherCurrentAssets",
                "longName":  "0000014 - Disclosure - Prepaid Expenses and Other Current Assets",
                "shortName":  "Prepaid Expenses and Other Current Assets",
                "isDefault":  "false",
                "groupType":  "disclosure",
                "subGroupType":  "",
                "menuCat":  "Notes",
                "order":  "14",
                "firstAnchor":  {
                    "contextRef":  "c-1",
                    "name":  "tlys:PrepaidExpensesAndOtherCurrentAssetsDisclosureTextBlock",
                    "unitRef":  null,
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  null,
                    "ancestors":  [
                        "span",
                        "div",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true,
                    "unique":  true
                    },
                "uniqueAnchor":  {
                    "contextRef":  "c-1",
                    "name":  "tlys:PrepaidExpensesAndOtherCurrentAssetsDisclosureTextBlock",
                    "unitRef":  null,
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  null,
                    "ancestors":  [
                        "span",
                        "div",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true,
                    "unique":  true
                    }
                },
            "R15":  {
                "role":  "http://www.tillys.com/role/PropertyandEquipment",
                "longName":  "0000015 - Disclosure - Property and Equipment",
                "shortName":  "Property and Equipment",
                "isDefault":  "false",
                "groupType":  "disclosure",
                "subGroupType":  "",
                "menuCat":  "Notes",
                "order":  "15",
                "firstAnchor":  {
                    "contextRef":  "c-1",
                    "name":  "us-gaap:PropertyPlantAndEquipmentDisclosureTextBlock",
                    "unitRef":  null,
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  null,
                    "ancestors":  [
                        "span",
                        "div",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true,
                    "unique":  true
                    },
                "uniqueAnchor":  {
                    "contextRef":  "c-1",
                    "name":  "us-gaap:PropertyPlantAndEquipmentDisclosureTextBlock",
                    "unitRef":  null,
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  null,
                    "ancestors":  [
                        "span",
                        "div",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true,
                    "unique":  true
                    }
                },
            "R16":  {
                "role":  "http://www.tillys.com/role/AccruedExpenses",
                "longName":  "0000016 - Disclosure - Accrued Expenses",
                "shortName":  "Accrued Expenses",
                "isDefault":  "false",
                "groupType":  "disclosure",
                "subGroupType":  "",
                "menuCat":  "Notes",
                "order":  "16",
                "firstAnchor":  {
                    "contextRef":  "c-1",
                    "name":  "us-gaap:AccountsPayableAndAccruedLiabilitiesDisclosureTextBlock",
                    "unitRef":  null,
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  null,
                    "ancestors":  [
                        "span",
                        "div",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true,
                    "unique":  true
                    },
                "uniqueAnchor":  {
                    "contextRef":  "c-1",
                    "name":  "us-gaap:AccountsPayableAndAccruedLiabilitiesDisclosureTextBlock",
                    "unitRef":  null,
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  null,
                    "ancestors":  [
                        "span",
                        "div",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true,
                    "unique":  true
                    }
                },
            "R17":  {
                "role":  "http://www.tillys.com/role/AssetBackedCreditAgreement",
                "longName":  "0000017 - Disclosure - Asset-Backed Credit Agreement",
                "shortName":  "Asset-Backed Credit Agreement",
                "isDefault":  "false",
                "groupType":  "disclosure",
                "subGroupType":  "",
                "menuCat":  "Notes",
                "order":  "17",
                "firstAnchor":  {
                    "contextRef":  "c-1",
                    "name":  "us-gaap:DebtDisclosureTextBlock",
                    "unitRef":  null,
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  null,
                    "ancestors":  [
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true,
                    "unique":  true
                    },
                "uniqueAnchor":  {
                    "contextRef":  "c-1",
                    "name":  "us-gaap:DebtDisclosureTextBlock",
                    "unitRef":  null,
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  null,
                    "ancestors":  [
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true,
                    "unique":  true
                    }
                },
            "R18":  {
                "role":  "http://www.tillys.com/role/Leases",
                "longName":  "0000018 - Disclosure - Leases",
                "shortName":  "Leases",
                "isDefault":  "false",
                "groupType":  "disclosure",
                "subGroupType":  "",
                "menuCat":  "Notes",
                "order":  "18",
                "firstAnchor":  {
                    "contextRef":  "c-1",
                    "name":  "us-gaap:LesseeOperatingLeasesTextBlock",
                    "unitRef":  null,
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  null,
                    "ancestors":  [
                        "span",
                        "div",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true,
                    "unique":  true
                    },
                "uniqueAnchor":  {
                    "contextRef":  "c-1",
                    "name":  "us-gaap:LesseeOperatingLeasesTextBlock",
                    "unitRef":  null,
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  null,
                    "ancestors":  [
                        "span",
                        "div",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true,
                    "unique":  true
                    }
                },
            "R19":  {
                "role":  "http://www.tillys.com/role/CommitmentsandContingencies",
                "longName":  "0000019 - Disclosure - Commitments and Contingencies",
                "shortName":  "Commitments and Contingencies",
                "isDefault":  "false",
                "groupType":  "disclosure",
                "subGroupType":  "",
                "menuCat":  "Notes",
                "order":  "19",
                "firstAnchor":  {
                    "contextRef":  "c-1",
                    "name":  "us-gaap:CommitmentsAndContingenciesDisclosureTextBlock",
                    "unitRef":  null,
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  null,
                    "ancestors":  [
                        "span",
                        "div",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true,
                    "unique":  true
                    },
                "uniqueAnchor":  {
                    "contextRef":  "c-1",
                    "name":  "us-gaap:CommitmentsAndContingenciesDisclosureTextBlock",
                    "unitRef":  null,
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  null,
                    "ancestors":  [
                        "span",
                        "div",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true,
                    "unique":  true
                    }
                },
            "R20":  {
                "role":  "http://www.tillys.com/role/FairValueMeasurements",
                "longName":  "0000020 - Disclosure - Fair Value Measurements",
                "shortName":  "Fair Value Measurements",
                "isDefault":  "false",
                "groupType":  "disclosure",
                "subGroupType":  "",
                "menuCat":  "Notes",
                "order":  "20",
                "firstAnchor":  {
                    "contextRef":  "c-1",
                    "name":  "us-gaap:FairValueDisclosuresTextBlock",
                    "unitRef":  null,
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  null,
                    "ancestors":  [
                        "span",
                        "div",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true,
                    "unique":  true
                    },
                "uniqueAnchor":  {
                    "contextRef":  "c-1",
                    "name":  "us-gaap:FairValueDisclosuresTextBlock",
                    "unitRef":  null,
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  null,
                    "ancestors":  [
                        "span",
                        "div",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true,
                    "unique":  true
                    }
                },
            "R21":  {
                "role":  "http://www.tillys.com/role/ShareBasedCompensation",
                "longName":  "0000021 - Disclosure - Share-Based Compensation",
                "shortName":  "Share-Based Compensation",
                "isDefault":  "false",
                "groupType":  "disclosure",
                "subGroupType":  "",
                "menuCat":  "Notes",
                "order":  "21",
                "firstAnchor":  {
                    "contextRef":  "c-1",
                    "name":  "us-gaap:DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock",
                    "unitRef":  null,
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  null,
                    "ancestors":  [
                        "span",
                        "div",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true,
                    "unique":  true
                    },
                "uniqueAnchor":  {
                    "contextRef":  "c-1",
                    "name":  "us-gaap:DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock",
                    "unitRef":  null,
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  null,
                    "ancestors":  [
                        "span",
                        "div",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true,
                    "unique":  true
                    }
                },
            "R22":  {
                "role":  "http://www.tillys.com/role/RetirementSavingsPlan",
                "longName":  "0000022 - Disclosure - Retirement Savings Plan",
                "shortName":  "Retirement Savings Plan",
                "isDefault":  "false",
                "groupType":  "disclosure",
                "subGroupType":  "",
                "menuCat":  "Notes",
                "order":  "22",
                "firstAnchor":  {
                    "contextRef":  "c-1",
                    "name":  "us-gaap:PensionAndOtherPostretirementBenefitsDisclosureTextBlock",
                    "unitRef":  null,
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  null,
                    "ancestors":  [
                        "span",
                        "div",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true,
                    "unique":  true
                    },
                "uniqueAnchor":  {
                    "contextRef":  "c-1",
                    "name":  "us-gaap:PensionAndOtherPostretirementBenefitsDisclosureTextBlock",
                    "unitRef":  null,
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  null,
                    "ancestors":  [
                        "span",
                        "div",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true,
                    "unique":  true
                    }
                },
            "R23":  {
                "role":  "http://www.tillys.com/role/IncomeTaxes",
                "longName":  "0000023 - Disclosure - Income Taxes",
                "shortName":  "Income Taxes",
                "isDefault":  "false",
                "groupType":  "disclosure",
                "subGroupType":  "",
                "menuCat":  "Notes",
                "order":  "23",
                "firstAnchor":  {
                    "contextRef":  "c-1",
                    "name":  "us-gaap:IncomeTaxDisclosureTextBlock",
                    "unitRef":  null,
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  null,
                    "ancestors":  [
                        "span",
                        "div",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true,
                    "unique":  true
                    },
                "uniqueAnchor":  {
                    "contextRef":  "c-1",
                    "name":  "us-gaap:IncomeTaxDisclosureTextBlock",
                    "unitRef":  null,
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  null,
                    "ancestors":  [
                        "span",
                        "div",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true,
                    "unique":  true
                    }
                },
            "R24":  {
                "role":  "http://www.tillys.com/role/LossEarningsPerShare",
                "longName":  "0000024 - Disclosure - (Loss) Earnings Per Share",
                "shortName":  "(Loss) Earnings Per Share",
                "isDefault":  "false",
                "groupType":  "disclosure",
                "subGroupType":  "",
                "menuCat":  "Notes",
                "order":  "24",
                "firstAnchor":  {
                    "contextRef":  "c-1",
                    "name":  "us-gaap:EarningsPerShareTextBlock",
                    "unitRef":  null,
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  null,
                    "ancestors":  [
                        "span",
                        "div",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true,
                    "unique":  true
                    },
                "uniqueAnchor":  {
                    "contextRef":  "c-1",
                    "name":  "us-gaap:EarningsPerShareTextBlock",
                    "unitRef":  null,
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  null,
                    "ancestors":  [
                        "span",
                        "div",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true,
                    "unique":  true
                    }
                },
            "R25":  {
                "role":  "http://www.tillys.com/role/RelatedPartyTransactions",
                "longName":  "0000025 - Disclosure - Related Party Transactions",
                "shortName":  "Related Party Transactions",
                "isDefault":  "false",
                "groupType":  "disclosure",
                "subGroupType":  "",
                "menuCat":  "Notes",
                "order":  "25",
                "firstAnchor":  {
                    "contextRef":  "c-1",
                    "name":  "us-gaap:RelatedPartyTransactionsDisclosureTextBlock",
                    "unitRef":  null,
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  null,
                    "ancestors":  [
                        "span",
                        "div",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true,
                    "unique":  true
                    },
                "uniqueAnchor":  {
                    "contextRef":  "c-1",
                    "name":  "us-gaap:RelatedPartyTransactionsDisclosureTextBlock",
                    "unitRef":  null,
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  null,
                    "ancestors":  [
                        "span",
                        "div",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true,
                    "unique":  true
                    }
                },
            "R26":  {
                "role":  "http://www.tillys.com/role/StockholdersEquity",
                "longName":  "0000026 - Disclosure - Stockholders' Equity",
                "shortName":  "Stockholders' Equity",
                "isDefault":  "false",
                "groupType":  "disclosure",
                "subGroupType":  "",
                "menuCat":  "Notes",
                "order":  "26",
                "firstAnchor":  {
                    "contextRef":  "c-1",
                    "name":  "us-gaap:StockholdersEquityNoteDisclosureTextBlock",
                    "unitRef":  null,
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  null,
                    "ancestors":  [
                        "span",
                        "div",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true
                    },
                "uniqueAnchor":  null
                },
            "R27":  {
                "role":  "http://www.tillys.com/role/ShareRepurchaseProgram",
                "longName":  "0000027 - Disclosure - Share Repurchase Program",
                "shortName":  "Share Repurchase Program",
                "isDefault":  "false",
                "groupType":  "disclosure",
                "subGroupType":  "",
                "menuCat":  "Notes",
                "order":  "27",
                "firstAnchor":  {
                    "contextRef":  "c-1",
                    "name":  "us-gaap:StockholdersEquityNoteDisclosureTextBlock",
                    "unitRef":  null,
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  null,
                    "ancestors":  [
                        "span",
                        "div",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true
                    },
                "uniqueAnchor":  null
                },
            "R28":  {
                "role":  "http://xbrl.sec.gov/ecd/role/PvpDisclosure",
                "longName":  "995410 - Disclosure - Pay vs Performance Disclosure",
                "shortName":  "Pay vs Performance Disclosure",
                "isDefault":  "false",
                "groupType":  "disclosure",
                "subGroupType":  "",
                "menuCat":  "Notes",
                "order":  "28",
                "firstAnchor":  {
                    "contextRef":  "c-1",
                    "name":  "us-gaap:NetIncomeLoss",
                    "unitRef":  "usd",
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  "-3",
                    "ancestors":  [
                        "span",
                        "td",
                        "tr",
                        "table",
                        "div",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true
                    },
                "uniqueAnchor":  null
                },
            "R29":  {
                "role":  "http://xbrl.sec.gov/ecd/role/InsiderTradingArrangements",
                "longName":  "995445 - Disclosure - Insider Trading Arrangements",
                "shortName":  "Insider Trading Arrangements",
                "isDefault":  "false",
                "groupType":  "disclosure",
                "subGroupType":  "",
                "menuCat":  "Notes",
                "order":  "29",
                "firstAnchor":  {
                    "contextRef":  "c-204",
                    "name":  "ecd:Rule10b51ArrAdoptedFlag",
                    "unitRef":  null,
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  null,
                    "ancestors":  [
                        "ecd:NonRule10b51ArrAdoptedFlag",
                        "ecd:Rule10b51ArrTrmntdFlag",
                        "ecd:NonRule10b51ArrTrmntdFlag",
                        "span",
                        "div",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true,
                    "unique":  true
                    },
                "uniqueAnchor":  {
                    "contextRef":  "c-204",
                    "name":  "ecd:Rule10b51ArrAdoptedFlag",
                    "unitRef":  null,
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  null,
                    "ancestors":  [
                        "ecd:NonRule10b51ArrAdoptedFlag",
                        "ecd:Rule10b51ArrTrmntdFlag",
                        "ecd:NonRule10b51ArrTrmntdFlag",
                        "span",
                        "div",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true,
                    "unique":  true
                    }
                },
            "R30":  {
                "role":  "http://www.tillys.com/role/SummaryofSignificantAccountingPoliciesPolicies",
                "longName":  "9954471 - Disclosure - Summary of Significant Accounting Policies (Policies)",
                "shortName":  "Summary of Significant Accounting Policies (Policies)",
                "isDefault":  "false",
                "groupType":  "disclosure",
                "subGroupType":  "policies",
                "menuCat":  "Policies",
                "order":  "30",
                "firstAnchor":  {
                    "contextRef":  "c-1",
                    "name":  "us-gaap:CashAndCashEquivalentsPolicyTextBlock",
                    "unitRef":  null,
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  null,
                    "ancestors":  [
                        "ix:continuation",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true,
                    "unique":  true
                    },
                "uniqueAnchor":  {
                    "contextRef":  "c-1",
                    "name":  "us-gaap:CashAndCashEquivalentsPolicyTextBlock",
                    "unitRef":  null,
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  null,
                    "ancestors":  [
                        "ix:continuation",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true,
                    "unique":  true
                    }
                },
            "R31":  {
                "role":  "http://www.tillys.com/role/SummaryofSignificantAccountingPoliciesSummaryofSignificantAccountingPoliciesTables",
                "longName":  "9954472 - Disclosure - Summary of Significant Accounting Policies Summary of Significant Accounting Policies (Tables)",
                "shortName":  "Summary of Significant Accounting Policies Summary of Significant Accounting Policies (Tables)",
                "isDefault":  "false",
                "groupType":  "disclosure",
                "subGroupType":  "tables",
                "menuCat":  "Tables",
                "order":  "31",
                "firstAnchor":  {
                    "contextRef":  "c-1",
                    "name":  "us-gaap:DisaggregationOfRevenueTableTextBlock",
                    "unitRef":  null,
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  null,
                    "ancestors":  [
                        "ix:continuation",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true,
                    "unique":  true
                    },
                "uniqueAnchor":  {
                    "contextRef":  "c-1",
                    "name":  "us-gaap:DisaggregationOfRevenueTableTextBlock",
                    "unitRef":  null,
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  null,
                    "ancestors":  [
                        "ix:continuation",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true,
                    "unique":  true
                    }
                },
            "R32":  {
                "role":  "http://www.tillys.com/role/MarketableSecuritiesTables",
                "longName":  "9954473 - Disclosure - Marketable Securities (Tables)",
                "shortName":  "Marketable Securities (Tables)",
                "isDefault":  "false",
                "groupType":  "disclosure",
                "subGroupType":  "tables",
                "menuCat":  "Tables",
                "order":  "32",
                "firstAnchor":  {
                    "contextRef":  "c-1",
                    "name":  "us-gaap:MarketableSecuritiesTextBlock",
                    "unitRef":  null,
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  null,
                    "ancestors":  [
                        "ix:continuation",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true,
                    "unique":  true
                    },
                "uniqueAnchor":  {
                    "contextRef":  "c-1",
                    "name":  "us-gaap:MarketableSecuritiesTextBlock",
                    "unitRef":  null,
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  null,
                    "ancestors":  [
                        "ix:continuation",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true,
                    "unique":  true
                    }
                },
            "R33":  {
                "role":  "http://www.tillys.com/role/ReceivablesTables",
                "longName":  "9954474 - Disclosure - Receivables (Tables)",
                "shortName":  "Receivables (Tables)",
                "isDefault":  "false",
                "groupType":  "disclosure",
                "subGroupType":  "tables",
                "menuCat":  "Tables",
                "order":  "33",
                "firstAnchor":  {
                    "contextRef":  "c-1",
                    "name":  "us-gaap:ScheduleOfAccountsNotesLoansAndFinancingReceivableTextBlock",
                    "unitRef":  null,
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  null,
                    "ancestors":  [
                        "ix:continuation",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true,
                    "unique":  true
                    },
                "uniqueAnchor":  {
                    "contextRef":  "c-1",
                    "name":  "us-gaap:ScheduleOfAccountsNotesLoansAndFinancingReceivableTextBlock",
                    "unitRef":  null,
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  null,
                    "ancestors":  [
                        "ix:continuation",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true,
                    "unique":  true
                    }
                },
            "R34":  {
                "role":  "http://www.tillys.com/role/PrepaidExpensesandOtherCurrentAssetsTables",
                "longName":  "9954475 - Disclosure - Prepaid Expenses and Other Current Assets (Tables)",
                "shortName":  "Prepaid Expenses and Other Current Assets (Tables)",
                "isDefault":  "false",
                "groupType":  "disclosure",
                "subGroupType":  "tables",
                "menuCat":  "Tables",
                "order":  "34",
                "firstAnchor":  {
                    "contextRef":  "c-1",
                    "name":  "tlys:ScheduleOfPrepaidExpensesAndOtherCurrentAssetsTableTableTextBlock",
                    "unitRef":  null,
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  null,
                    "ancestors":  [
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true,
                    "unique":  true
                    },
                "uniqueAnchor":  {
                    "contextRef":  "c-1",
                    "name":  "tlys:ScheduleOfPrepaidExpensesAndOtherCurrentAssetsTableTableTextBlock",
                    "unitRef":  null,
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  null,
                    "ancestors":  [
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true,
                    "unique":  true
                    }
                },
            "R35":  {
                "role":  "http://www.tillys.com/role/PropertyandEquipmentTables",
                "longName":  "9954476 - Disclosure - Property and Equipment (Tables)",
                "shortName":  "Property and Equipment (Tables)",
                "isDefault":  "false",
                "groupType":  "disclosure",
                "subGroupType":  "tables",
                "menuCat":  "Tables",
                "order":  "35",
                "firstAnchor":  {
                    "contextRef":  "c-1",
                    "name":  "us-gaap:PropertyPlantAndEquipmentTextBlock",
                    "unitRef":  null,
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  null,
                    "ancestors":  [
                        "ix:continuation",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true,
                    "unique":  true
                    },
                "uniqueAnchor":  {
                    "contextRef":  "c-1",
                    "name":  "us-gaap:PropertyPlantAndEquipmentTextBlock",
                    "unitRef":  null,
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  null,
                    "ancestors":  [
                        "ix:continuation",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true,
                    "unique":  true
                    }
                },
            "R36":  {
                "role":  "http://www.tillys.com/role/AccruedExpensesTables",
                "longName":  "9954477 - Disclosure - Accrued Expenses (Tables)",
                "shortName":  "Accrued Expenses (Tables)",
                "isDefault":  "false",
                "groupType":  "disclosure",
                "subGroupType":  "tables",
                "menuCat":  "Tables",
                "order":  "36",
                "firstAnchor":  {
                    "contextRef":  "c-1",
                    "name":  "us-gaap:ScheduleOfAccruedLiabilitiesTableTextBlock",
                    "unitRef":  null,
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  null,
                    "ancestors":  [
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true,
                    "unique":  true
                    },
                "uniqueAnchor":  {
                    "contextRef":  "c-1",
                    "name":  "us-gaap:ScheduleOfAccruedLiabilitiesTableTextBlock",
                    "unitRef":  null,
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  null,
                    "ancestors":  [
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true,
                    "unique":  true
                    }
                },
            "R37":  {
                "role":  "http://www.tillys.com/role/LeasesTables",
                "longName":  "9954478 - Disclosure - Leases (Tables)",
                "shortName":  "Leases (Tables)",
                "isDefault":  "false",
                "groupType":  "disclosure",
                "subGroupType":  "tables",
                "menuCat":  "Tables",
                "order":  "37",
                "firstAnchor":  {
                    "contextRef":  "c-1",
                    "name":  "us-gaap:LesseeOperatingLeaseLiabilityMaturityTableTextBlock",
                    "unitRef":  null,
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  null,
                    "ancestors":  [
                        "ix:continuation",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true,
                    "unique":  true
                    },
                "uniqueAnchor":  {
                    "contextRef":  "c-1",
                    "name":  "us-gaap:LesseeOperatingLeaseLiabilityMaturityTableTextBlock",
                    "unitRef":  null,
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  null,
                    "ancestors":  [
                        "ix:continuation",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true,
                    "unique":  true
                    }
                },
            "R38":  {
                "role":  "http://www.tillys.com/role/FairValueMeasurementsTables",
                "longName":  "9954479 - Disclosure - Fair Value Measurements (Tables)",
                "shortName":  "Fair Value Measurements (Tables)",
                "isDefault":  "false",
                "groupType":  "disclosure",
                "subGroupType":  "tables",
                "menuCat":  "Tables",
                "order":  "38",
                "firstAnchor":  {
                    "contextRef":  "c-1",
                    "name":  "us-gaap:FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisValuationTechniquesTableTextBlock",
                    "unitRef":  null,
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  null,
                    "ancestors":  [
                        "ix:continuation",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true,
                    "unique":  true
                    },
                "uniqueAnchor":  {
                    "contextRef":  "c-1",
                    "name":  "us-gaap:FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisValuationTechniquesTableTextBlock",
                    "unitRef":  null,
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  null,
                    "ancestors":  [
                        "ix:continuation",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true,
                    "unique":  true
                    }
                },
            "R39":  {
                "role":  "http://www.tillys.com/role/ShareBasedCompensationTables",
                "longName":  "9954480 - Disclosure - Share-Based Compensation (Tables)",
                "shortName":  "Share-Based Compensation (Tables)",
                "isDefault":  "false",
                "groupType":  "disclosure",
                "subGroupType":  "tables",
                "menuCat":  "Tables",
                "order":  "39",
                "firstAnchor":  {
                    "contextRef":  "c-1",
                    "name":  "us-gaap:ScheduleOfShareBasedCompensationStockOptionsActivityTableTextBlock",
                    "unitRef":  null,
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  null,
                    "ancestors":  [
                        "ix:continuation",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true,
                    "unique":  true
                    },
                "uniqueAnchor":  {
                    "contextRef":  "c-1",
                    "name":  "us-gaap:ScheduleOfShareBasedCompensationStockOptionsActivityTableTextBlock",
                    "unitRef":  null,
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  null,
                    "ancestors":  [
                        "ix:continuation",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true,
                    "unique":  true
                    }
                },
            "R40":  {
                "role":  "http://www.tillys.com/role/IncomeTaxesTables",
                "longName":  "9954481 - Disclosure - Income Taxes (Tables)",
                "shortName":  "Income Taxes (Tables)",
                "isDefault":  "false",
                "groupType":  "disclosure",
                "subGroupType":  "tables",
                "menuCat":  "Tables",
                "order":  "40",
                "firstAnchor":  {
                    "contextRef":  "c-1",
                    "name":  "us-gaap:ScheduleOfComponentsOfIncomeTaxExpenseBenefitTableTextBlock",
                    "unitRef":  null,
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  null,
                    "ancestors":  [
                        "ix:continuation",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true,
                    "unique":  true
                    },
                "uniqueAnchor":  {
                    "contextRef":  "c-1",
                    "name":  "us-gaap:ScheduleOfComponentsOfIncomeTaxExpenseBenefitTableTextBlock",
                    "unitRef":  null,
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  null,
                    "ancestors":  [
                        "ix:continuation",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true,
                    "unique":  true
                    }
                },
            "R41":  {
                "role":  "http://www.tillys.com/role/LossEarningsPerShareTables",
                "longName":  "9954482 - Disclosure - (Loss) Earnings Per Share (Tables)",
                "shortName":  "(Loss) Earnings Per Share (Tables)",
                "isDefault":  "false",
                "groupType":  "disclosure",
                "subGroupType":  "tables",
                "menuCat":  "Tables",
                "order":  "41",
                "firstAnchor":  {
                    "contextRef":  "c-1",
                    "name":  "us-gaap:ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock",
                    "unitRef":  null,
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  null,
                    "ancestors":  [
                        "ix:continuation",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true,
                    "unique":  true
                    },
                "uniqueAnchor":  {
                    "contextRef":  "c-1",
                    "name":  "us-gaap:ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock",
                    "unitRef":  null,
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  null,
                    "ancestors":  [
                        "ix:continuation",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true,
                    "unique":  true
                    }
                },
            "R42":  {
                "role":  "http://www.tillys.com/role/DescriptionofCompanyandBasisofPresentationAdditionalInformationDetails",
                "longName":  "9954483 - Disclosure - Description of Company and Basis of Presentation - Additional Information (Details)",
                "shortName":  "Description of Company and Basis of Presentation - Additional Information (Details)",
                "isDefault":  "false",
                "groupType":  "disclosure",
                "subGroupType":  "details",
                "menuCat":  "Details",
                "order":  "42",
                "firstAnchor":  {
                    "contextRef":  "c-5",
                    "name":  "us-gaap:NumberOfStores",
                    "unitRef":  "store",
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  "INF",
                    "ancestors":  [
                        "span",
                        "div",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true,
                    "unique":  true
                    },
                "uniqueAnchor":  {
                    "contextRef":  "c-5",
                    "name":  "us-gaap:NumberOfStores",
                    "unitRef":  "store",
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  "INF",
                    "ancestors":  [
                        "span",
                        "div",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true,
                    "unique":  true
                    }
                },
            "R43":  {
                "role":  "http://www.tillys.com/role/SummaryofSignificantAccountingPoliciesAdditionalInformationDetails",
                "longName":  "9954484 - Disclosure - Summary of Significant Accounting Policies - Additional Information (Details)",
                "shortName":  "Summary of Significant Accounting Policies - Additional Information (Details)",
                "isDefault":  "false",
                "groupType":  "disclosure",
                "subGroupType":  "details",
                "menuCat":  "Details",
                "order":  "43",
                "firstAnchor":  {
                    "contextRef":  "c-1",
                    "name":  "us-gaap:CostOfGoodsAndServicesSold",
                    "unitRef":  "usd",
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  "-3",
                    "ancestors":  [
                        "span",
                        "td",
                        "tr",
                        "table",
                        "div",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true
                    },
                "uniqueAnchor":  {
                    "contextRef":  "c-1",
                    "name":  "us-gaap:InventoryWriteDown",
                    "unitRef":  "usd",
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  "-5",
                    "ancestors":  [
                        "span",
                        "div",
                        "ix:continuation",
                        "ix:continuation",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "unique":  true
                    }
                },
            "R44":  {
                "role":  "http://www.tillys.com/role/SummaryofSignificantAccountingPoliciesSummaryofSignificantAccountingPoliciesRevenueRecognitionDetails",
                "longName":  "9954485 - Disclosure - Summary of Significant Accounting Policies Summary of Significant Accounting Policies - Revenue Recognition (Details)",
                "shortName":  "Summary of Significant Accounting Policies Summary of Significant Accounting Policies - Revenue Recognition (Details)",
                "isDefault":  "false",
                "groupType":  "disclosure",
                "subGroupType":  "details",
                "menuCat":  "Details",
                "order":  "44",
                "firstAnchor":  {
                    "contextRef":  "c-1",
                    "name":  "us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax",
                    "unitRef":  "usd",
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  "-3",
                    "ancestors":  [
                        "span",
                        "td",
                        "tr",
                        "table",
                        "div",
                        "us-gaap:DisaggregationOfRevenueTableTextBlock",
                        "ix:continuation",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true
                    },
                "uniqueAnchor":  {
                    "contextRef":  "c-1",
                    "name":  "tlys:PercentageOfTotalNetSales",
                    "unitRef":  "number",
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  "2",
                    "ancestors":  [
                        "span",
                        "td",
                        "tr",
                        "table",
                        "div",
                        "us-gaap:DisaggregationOfRevenueTableTextBlock",
                        "ix:continuation",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "unique":  true
                    }
                },
            "R45":  {
                "role":  "http://www.tillys.com/role/MarketableSecuritiesInvestmentsinMarketableSecuritiesDetails",
                "longName":  "9954486 - Disclosure - Marketable Securities - Investments in Marketable Securities (Details)",
                "shortName":  "Marketable Securities - Investments in Marketable Securities (Details)",
                "isDefault":  "false",
                "groupType":  "disclosure",
                "subGroupType":  "details",
                "menuCat":  "Details",
                "order":  "45",
                "firstAnchor":  {
                    "contextRef":  "c-5",
                    "name":  "us-gaap:AvailableForSaleDebtSecuritiesAmortizedCostBasis",
                    "unitRef":  "usd",
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  "-3",
                    "ancestors":  [
                        "span",
                        "td",
                        "tr",
                        "table",
                        "div",
                        "us-gaap:MarketableSecuritiesTextBlock",
                        "ix:continuation",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true,
                    "unique":  true
                    },
                "uniqueAnchor":  {
                    "contextRef":  "c-5",
                    "name":  "us-gaap:AvailableForSaleDebtSecuritiesAmortizedCostBasis",
                    "unitRef":  "usd",
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  "-3",
                    "ancestors":  [
                        "span",
                        "td",
                        "tr",
                        "table",
                        "div",
                        "us-gaap:MarketableSecuritiesTextBlock",
                        "ix:continuation",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true,
                    "unique":  true
                    }
                },
            "R46":  {
                "role":  "http://www.tillys.com/role/MarketableSecuritiesAdditionalInformationDetails",
                "longName":  "9954487 - Disclosure - Marketable Securities - Additional Information (Details)",
                "shortName":  "Marketable Securities - Additional Information (Details)",
                "isDefault":  "false",
                "groupType":  "disclosure",
                "subGroupType":  "details",
                "menuCat":  "Details",
                "order":  "46",
                "firstAnchor":  {
                    "contextRef":  "c-1",
                    "name":  "us-gaap:GainLossOnInvestments",
                    "unitRef":  "usd",
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  "-3",
                    "ancestors":  [
                        "span",
                        "td",
                        "tr",
                        "table",
                        "div",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true
                    },
                "uniqueAnchor":  {
                    "contextRef":  "c-117",
                    "name":  "us-gaap:GainLossOnInvestments",
                    "unitRef":  "usd",
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  "-5",
                    "ancestors":  [
                        "span",
                        "div",
                        "ix:continuation",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "unique":  true
                    }
                },
            "R47":  {
                "role":  "http://www.tillys.com/role/ReceivablesComponentsofReceivablesDetails",
                "longName":  "9954488 - Disclosure - Receivables - Components of Receivables (Details)",
                "shortName":  "Receivables - Components of Receivables (Details)",
                "isDefault":  "false",
                "groupType":  "disclosure",
                "subGroupType":  "details",
                "menuCat":  "Details",
                "order":  "47",
                "firstAnchor":  {
                    "contextRef":  "c-5",
                    "name":  "tlys:TenantAllowanceReceivable",
                    "unitRef":  "usd",
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  "-3",
                    "ancestors":  [
                        "span",
                        "td",
                        "tr",
                        "table",
                        "div",
                        "us-gaap:ScheduleOfAccountsNotesLoansAndFinancingReceivableTextBlock",
                        "ix:continuation",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true,
                    "unique":  true
                    },
                "uniqueAnchor":  {
                    "contextRef":  "c-5",
                    "name":  "tlys:TenantAllowanceReceivable",
                    "unitRef":  "usd",
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  "-3",
                    "ancestors":  [
                        "span",
                        "td",
                        "tr",
                        "table",
                        "div",
                        "us-gaap:ScheduleOfAccountsNotesLoansAndFinancingReceivableTextBlock",
                        "ix:continuation",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true,
                    "unique":  true
                    }
                },
            "R48":  {
                "role":  "http://www.tillys.com/role/PrepaidExpensesandOtherCurrentAssetsComponentsofPrepaidExpensesandOtherCurrentAssetsDetails",
                "longName":  "9954489 - Disclosure - Prepaid Expenses and Other Current Assets - Components of Prepaid Expenses and Other Current Assets (Details)",
                "shortName":  "Prepaid Expenses and Other Current Assets - Components of Prepaid Expenses and Other Current Assets (Details)",
                "isDefault":  "false",
                "groupType":  "disclosure",
                "subGroupType":  "details",
                "menuCat":  "Details",
                "order":  "48",
                "firstAnchor":  {
                    "contextRef":  "c-5",
                    "name":  "us-gaap:PrepaidRent",
                    "unitRef":  "usd",
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  "-3",
                    "ancestors":  [
                        "span",
                        "td",
                        "tr",
                        "table",
                        "div",
                        "ix:continuation",
                        "tlys:ScheduleOfPrepaidExpensesAndOtherCurrentAssetsTableTableTextBlock",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true,
                    "unique":  true
                    },
                "uniqueAnchor":  {
                    "contextRef":  "c-5",
                    "name":  "us-gaap:PrepaidRent",
                    "unitRef":  "usd",
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  "-3",
                    "ancestors":  [
                        "span",
                        "td",
                        "tr",
                        "table",
                        "div",
                        "ix:continuation",
                        "tlys:ScheduleOfPrepaidExpensesAndOtherCurrentAssetsTableTableTextBlock",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true,
                    "unique":  true
                    }
                },
            "R49":  {
                "role":  "http://www.tillys.com/role/PropertyandEquipmentScheduleofPropertyandEquipmentDetails",
                "longName":  "9954490 - Disclosure - Property and Equipment - Schedule of Property and Equipment (Details)",
                "shortName":  "Property and Equipment - Schedule of Property and Equipment (Details)",
                "isDefault":  "false",
                "groupType":  "disclosure",
                "subGroupType":  "details",
                "menuCat":  "Details",
                "order":  "49",
                "firstAnchor":  {
                    "contextRef":  "c-5",
                    "name":  "us-gaap:LeaseholdImprovementsGross",
                    "unitRef":  "usd",
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  "-3",
                    "ancestors":  [
                        "span",
                        "td",
                        "tr",
                        "table",
                        "div",
                        "us-gaap:PropertyPlantAndEquipmentTextBlock",
                        "ix:continuation",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true,
                    "unique":  true
                    },
                "uniqueAnchor":  {
                    "contextRef":  "c-5",
                    "name":  "us-gaap:LeaseholdImprovementsGross",
                    "unitRef":  "usd",
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  "-3",
                    "ancestors":  [
                        "span",
                        "td",
                        "tr",
                        "table",
                        "div",
                        "us-gaap:PropertyPlantAndEquipmentTextBlock",
                        "ix:continuation",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true,
                    "unique":  true
                    }
                },
            "R50":  {
                "role":  "http://www.tillys.com/role/PropertyandEquipmentAdditionalInformationDetails",
                "longName":  "9954491 - Disclosure - Property and Equipment - Additional Information (Details)",
                "shortName":  "Property and Equipment - Additional Information (Details)",
                "isDefault":  "false",
                "groupType":  "disclosure",
                "subGroupType":  "details",
                "menuCat":  "Details",
                "order":  "50",
                "firstAnchor":  {
                    "contextRef":  "c-1",
                    "name":  "us-gaap:Depreciation",
                    "unitRef":  "usd",
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  "-5",
                    "ancestors":  [
                        "span",
                        "div",
                        "ix:continuation",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true,
                    "unique":  true
                    },
                "uniqueAnchor":  {
                    "contextRef":  "c-1",
                    "name":  "us-gaap:Depreciation",
                    "unitRef":  "usd",
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  "-5",
                    "ancestors":  [
                        "span",
                        "div",
                        "ix:continuation",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true,
                    "unique":  true
                    }
                },
            "R51":  {
                "role":  "http://www.tillys.com/role/AccruedExpensesComponentsofAccruedExpensesDetails",
                "longName":  "9954492 - Disclosure - Accrued Expenses - Components of Accrued Expenses (Details)",
                "shortName":  "Accrued Expenses - Components of Accrued Expenses (Details)",
                "isDefault":  "false",
                "groupType":  "disclosure",
                "subGroupType":  "details",
                "menuCat":  "Details",
                "order":  "51",
                "firstAnchor":  {
                    "contextRef":  "c-5",
                    "name":  "us-gaap:AccruedRentCurrent",
                    "unitRef":  "usd",
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  "-3",
                    "ancestors":  [
                        "span",
                        "td",
                        "tr",
                        "table",
                        "div",
                        "ix:continuation",
                        "us-gaap:ScheduleOfAccruedLiabilitiesTableTextBlock",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true,
                    "unique":  true
                    },
                "uniqueAnchor":  {
                    "contextRef":  "c-5",
                    "name":  "us-gaap:AccruedRentCurrent",
                    "unitRef":  "usd",
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  "-3",
                    "ancestors":  [
                        "span",
                        "td",
                        "tr",
                        "table",
                        "div",
                        "ix:continuation",
                        "us-gaap:ScheduleOfAccruedLiabilitiesTableTextBlock",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true,
                    "unique":  true
                    }
                },
            "R52":  {
                "role":  "http://www.tillys.com/role/AssetBackedCreditAgreementDetails",
                "longName":  "9954493 - Disclosure - Asset-Backed Credit Agreement (Details)",
                "shortName":  "Asset-Backed Credit Agreement (Details)",
                "isDefault":  "false",
                "groupType":  "disclosure",
                "subGroupType":  "details",
                "menuCat":  "Details",
                "order":  "52",
                "firstAnchor":  {
                    "contextRef":  "c-123",
                    "name":  "us-gaap:LineOfCreditFacilityMaximumBorrowingCapacity",
                    "unitRef":  "usd",
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  "INF",
                    "ancestors":  [
                        "span",
                        "div",
                        "us-gaap:DebtDisclosureTextBlock",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true,
                    "unique":  true
                    },
                "uniqueAnchor":  {
                    "contextRef":  "c-123",
                    "name":  "us-gaap:LineOfCreditFacilityMaximumBorrowingCapacity",
                    "unitRef":  "usd",
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  "INF",
                    "ancestors":  [
                        "span",
                        "div",
                        "us-gaap:DebtDisclosureTextBlock",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true,
                    "unique":  true
                    }
                },
            "R53":  {
                "role":  "http://www.tillys.com/role/LeasesAdditionalInformationDetails",
                "longName":  "9954494 - Disclosure - Leases - Additional Information (Details)",
                "shortName":  "Leases - Additional Information (Details)",
                "isDefault":  "false",
                "groupType":  "disclosure",
                "subGroupType":  "details",
                "menuCat":  "Details",
                "order":  "53",
                "firstAnchor":  {
                    "contextRef":  "c-5",
                    "name":  "us-gaap:LesseeOperatingLeaseTermOfContract",
                    "unitRef":  null,
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  null,
                    "ancestors":  [
                        "us-gaap:LesseeOperatingLeaseTermOfContract",
                        "ix:continuation",
                        "ix:continuation",
                        "span",
                        "div",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true
                    },
                "uniqueAnchor":  {
                    "contextRef":  "c-5",
                    "name":  "tlys:LesseeOperatingLeaseLeaseNotyetCommencedAmount",
                    "unitRef":  "usd",
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  "-5",
                    "ancestors":  [
                        "span",
                        "div",
                        "ix:continuation",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "unique":  true
                    }
                },
            "R54":  {
                "role":  "http://www.tillys.com/role/LeasesFutureMinimumLeaseCommitmentsDetails",
                "longName":  "9954495 - Disclosure - Leases - Future Minimum Lease Commitments (Details)",
                "shortName":  "Leases - Future Minimum Lease Commitments (Details)",
                "isDefault":  "false",
                "groupType":  "disclosure",
                "subGroupType":  "details",
                "menuCat":  "Details",
                "order":  "54",
                "firstAnchor":  {
                    "contextRef":  "c-5",
                    "name":  "us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths",
                    "unitRef":  "usd",
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  "-3",
                    "ancestors":  [
                        "span",
                        "td",
                        "tr",
                        "table",
                        "div",
                        "us-gaap:LesseeOperatingLeaseLiabilityMaturityTableTextBlock",
                        "ix:continuation",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true,
                    "unique":  true
                    },
                "uniqueAnchor":  {
                    "contextRef":  "c-5",
                    "name":  "us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths",
                    "unitRef":  "usd",
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  "-3",
                    "ancestors":  [
                        "span",
                        "td",
                        "tr",
                        "table",
                        "div",
                        "us-gaap:LesseeOperatingLeaseLiabilityMaturityTableTextBlock",
                        "ix:continuation",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true,
                    "unique":  true
                    }
                },
            "R55":  {
                "role":  "http://www.tillys.com/role/LeasesLeaseCostsDetails",
                "longName":  "9954496 - Disclosure - Leases - Lease Costs (Details)",
                "shortName":  "Leases - Lease Costs (Details)",
                "isDefault":  "false",
                "groupType":  "disclosure",
                "subGroupType":  "details",
                "menuCat":  "Details",
                "order":  "55",
                "firstAnchor":  {
                    "contextRef":  "c-1",
                    "name":  "us-gaap:OperatingLeaseCost",
                    "unitRef":  "usd",
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  "-3",
                    "ancestors":  [
                        "span",
                        "td",
                        "tr",
                        "table",
                        "div",
                        "us-gaap:LeaseCostTableTextBlock",
                        "ix:continuation",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true,
                    "unique":  true
                    },
                "uniqueAnchor":  {
                    "contextRef":  "c-1",
                    "name":  "us-gaap:OperatingLeaseCost",
                    "unitRef":  "usd",
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  "-3",
                    "ancestors":  [
                        "span",
                        "td",
                        "tr",
                        "table",
                        "div",
                        "us-gaap:LeaseCostTableTextBlock",
                        "ix:continuation",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true,
                    "unique":  true
                    }
                },
            "R56":  {
                "role":  "http://www.tillys.com/role/CommitmentAndContingenciesDetails",
                "longName":  "9954497 - Disclosure - Commitment And Contingencies (Details)",
                "shortName":  "Commitment And Contingencies (Details)",
                "isDefault":  "false",
                "groupType":  "disclosure",
                "subGroupType":  "details",
                "menuCat":  "Details",
                "order":  "56",
                "firstAnchor":  {
                    "contextRef":  "c-5",
                    "name":  "us-gaap:RecordedUnconditionalPurchaseObligation",
                    "unitRef":  "usd",
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  "-5",
                    "ancestors":  [
                        "span",
                        "div",
                        "ix:continuation",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true,
                    "unique":  true
                    },
                "uniqueAnchor":  {
                    "contextRef":  "c-5",
                    "name":  "us-gaap:RecordedUnconditionalPurchaseObligation",
                    "unitRef":  "usd",
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  "-5",
                    "ancestors":  [
                        "span",
                        "div",
                        "ix:continuation",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true,
                    "unique":  true
                    }
                },
            "R57":  {
                "role":  "http://www.tillys.com/role/FairValueMeasurementsFinancialAssetsCategorizedBasedonPriorityofInputstoValuationTechniqueInstrumentsDetails",
                "longName":  "9954498 - Disclosure - Fair Value Measurements - Financial Assets Categorized Based on Priority of Inputs to Valuation Technique Instruments (Details)",
                "shortName":  "Fair Value Measurements - Financial Assets Categorized Based on Priority of Inputs to Valuation Technique Instruments (Details)",
                "isDefault":  "false",
                "groupType":  "disclosure",
                "subGroupType":  "details",
                "menuCat":  "Details",
                "order":  "57",
                "firstAnchor":  {
                    "contextRef":  "c-5",
                    "name":  "us-gaap:AvailableForSaleSecuritiesDebtSecurities",
                    "unitRef":  "usd",
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  "-3",
                    "ancestors":  [
                        "span",
                        "td",
                        "tr",
                        "table",
                        "div",
                        "us-gaap:MarketableSecuritiesTextBlock",
                        "ix:continuation",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true
                    },
                "uniqueAnchor":  {
                    "contextRef":  "c-5",
                    "name":  "us-gaap:Cash",
                    "unitRef":  "usd",
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  "-5",
                    "ancestors":  [
                        "span",
                        "div",
                        "us-gaap:FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisValuationTechniquesTableTextBlock",
                        "ix:continuation",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "unique":  true
                    }
                },
            "R58":  {
                "role":  "http://www.tillys.com/role/FairValueMeasurementsDetailsofImpairmentofLongLivedAssetsDetails",
                "longName":  "9954499 - Disclosure - Fair Value Measurements - Details of Impairment of Long-Lived Assets (Details)",
                "shortName":  "Fair Value Measurements - Details of Impairment of Long-Lived Assets (Details)",
                "isDefault":  "false",
                "groupType":  "disclosure",
                "subGroupType":  "details",
                "menuCat":  "Details",
                "order":  "58",
                "firstAnchor":  {
                    "contextRef":  "c-1",
                    "name":  "tlys:ImpairedLongLivedAssetsHeldandUsedCarryingAmount",
                    "unitRef":  "usd",
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  "-3",
                    "ancestors":  [
                        "span",
                        "td",
                        "tr",
                        "table",
                        "ix:continuation",
                        "div",
                        "ix:continuation",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true,
                    "unique":  true
                    },
                "uniqueAnchor":  {
                    "contextRef":  "c-1",
                    "name":  "tlys:ImpairedLongLivedAssetsHeldandUsedCarryingAmount",
                    "unitRef":  "usd",
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  "-3",
                    "ancestors":  [
                        "span",
                        "td",
                        "tr",
                        "table",
                        "ix:continuation",
                        "div",
                        "ix:continuation",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true,
                    "unique":  true
                    }
                },
            "R59":  {
                "role":  "http://www.tillys.com/role/FairValueMeasurementsAdditionalInformationDetails",
                "longName":  "9954500 - Disclosure - Fair Value Measurements - Additional Information (Details)",
                "shortName":  "Fair Value Measurements - Additional Information (Details)",
                "isDefault":  "false",
                "groupType":  "disclosure",
                "subGroupType":  "details",
                "menuCat":  "Details",
                "order":  "59",
                "firstAnchor":  {
                    "contextRef":  "c-1",
                    "name":  "tlys:NumberofStoreswithImpairment",
                    "unitRef":  "store",
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  "INF",
                    "ancestors":  [
                        "span",
                        "td",
                        "tr",
                        "table",
                        "ix:continuation",
                        "div",
                        "ix:continuation",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true
                    },
                "uniqueAnchor":  null
                },
            "R60":  {
                "role":  "http://www.tillys.com/role/ShareBasedCompensationAdditionalInformationDetails",
                "longName":  "9954501 - Disclosure - Share Based Compensation - Additional Information (Details)",
                "shortName":  "Share Based Compensation - Additional Information (Details)",
                "isDefault":  "false",
                "groupType":  "disclosure",
                "subGroupType":  "details",
                "menuCat":  "Details",
                "order":  "60",
                "firstAnchor":  {
                    "contextRef":  "c-1",
                    "name":  "tlys:PercentageOfAwardsVestingOnGrantDate",
                    "unitRef":  "number",
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  "INF",
                    "ancestors":  [
                        "span",
                        "div",
                        "ix:continuation",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true,
                    "unique":  true
                    },
                "uniqueAnchor":  {
                    "contextRef":  "c-1",
                    "name":  "tlys:PercentageOfAwardsVestingOnGrantDate",
                    "unitRef":  "number",
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  "INF",
                    "ancestors":  [
                        "span",
                        "div",
                        "ix:continuation",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true,
                    "unique":  true
                    }
                },
            "R61":  {
                "role":  "http://www.tillys.com/role/ShareBasedCompensationStockOptionActivityUnderStockOptionPlanDetails",
                "longName":  "9954502 - Disclosure - Share-Based Compensation - Stock Option Activity Under Stock Option Plan (Details)",
                "shortName":  "Share-Based Compensation - Stock Option Activity Under Stock Option Plan (Details)",
                "isDefault":  "false",
                "groupType":  "disclosure",
                "subGroupType":  "details",
                "menuCat":  "Details",
                "order":  "61",
                "firstAnchor":  {
                    "contextRef":  "c-6",
                    "name":  "us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber",
                    "unitRef":  "shares",
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  "INF",
                    "ancestors":  [
                        "span",
                        "td",
                        "tr",
                        "table",
                        "div",
                        "us-gaap:ScheduleOfShareBasedCompensationStockOptionsActivityTableTextBlock",
                        "ix:continuation",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true,
                    "unique":  true
                    },
                "uniqueAnchor":  {
                    "contextRef":  "c-6",
                    "name":  "us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber",
                    "unitRef":  "shares",
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  "INF",
                    "ancestors":  [
                        "span",
                        "td",
                        "tr",
                        "table",
                        "div",
                        "us-gaap:ScheduleOfShareBasedCompensationStockOptionsActivityTableTextBlock",
                        "ix:continuation",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true,
                    "unique":  true
                    }
                },
            "R62":  {
                "role":  "http://www.tillys.com/role/ShareBasedCompensationAssumptionsUsedtoEstimateFairValueofStockOptionsGrantedDetails",
                "longName":  "9954503 - Disclosure - Share-Based Compensation - Assumptions Used to Estimate Fair Value of Stock Options Granted (Details)",
                "shortName":  "Share-Based Compensation - Assumptions Used to Estimate Fair Value of Stock Options Granted (Details)",
                "isDefault":  "false",
                "groupType":  "disclosure",
                "subGroupType":  "details",
                "menuCat":  "Details",
                "order":  "62",
                "firstAnchor":  {
                    "contextRef":  "c-1",
                    "name":  "us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue",
                    "unitRef":  "usdPerShare",
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  "2",
                    "ancestors":  [
                        "span",
                        "td",
                        "tr",
                        "table",
                        "div",
                        "us-gaap:ScheduleOfShareBasedPaymentAwardStockOptionsValuationAssumptionsTableTextBlock",
                        "ix:continuation",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true,
                    "unique":  true
                    },
                "uniqueAnchor":  {
                    "contextRef":  "c-1",
                    "name":  "us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue",
                    "unitRef":  "usdPerShare",
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  "2",
                    "ancestors":  [
                        "span",
                        "td",
                        "tr",
                        "table",
                        "div",
                        "us-gaap:ScheduleOfShareBasedPaymentAwardStockOptionsValuationAssumptionsTableTextBlock",
                        "ix:continuation",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true,
                    "unique":  true
                    }
                },
            "R63":  {
                "role":  "http://www.tillys.com/role/ShareBasedCompensationSummaryofStatusofNonVestedRestrictedStockDetails",
                "longName":  "9954504 - Disclosure - Share-Based Compensation - Summary of Status of Non-Vested Restricted Stock (Details)",
                "shortName":  "Share-Based Compensation - Summary of Status of Non-Vested Restricted Stock (Details)",
                "isDefault":  "false",
                "groupType":  "disclosure",
                "subGroupType":  "details",
                "menuCat":  "Details",
                "order":  "63",
                "firstAnchor":  {
                    "contextRef":  "c-1",
                    "name":  "us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod",
                    "unitRef":  "shares",
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  "INF",
                    "ancestors":  [
                        "span",
                        "td",
                        "tr",
                        "table",
                        "div",
                        "us-gaap:NonvestedRestrictedStockSharesActivityTableTextBlock",
                        "ix:continuation",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true,
                    "unique":  true
                    },
                "uniqueAnchor":  {
                    "contextRef":  "c-1",
                    "name":  "us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod",
                    "unitRef":  "shares",
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  "INF",
                    "ancestors":  [
                        "span",
                        "td",
                        "tr",
                        "table",
                        "div",
                        "us-gaap:NonvestedRestrictedStockSharesActivityTableTextBlock",
                        "ix:continuation",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true,
                    "unique":  true
                    }
                },
            "R64":  {
                "role":  "http://www.tillys.com/role/ShareBasedCompensationScheduleofStockBasedCompensationDetails",
                "longName":  "9954505 - Disclosure - Share-Based Compensation - Schedule of Stock Based Compensation (Details)",
                "shortName":  "Share-Based Compensation - Schedule of Stock Based Compensation (Details)",
                "isDefault":  "false",
                "groupType":  "disclosure",
                "subGroupType":  "details",
                "menuCat":  "Details",
                "order":  "64",
                "firstAnchor":  {
                    "contextRef":  "c-1",
                    "name":  "us-gaap:AllocatedShareBasedCompensationExpense",
                    "unitRef":  "usd",
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  "-3",
                    "ancestors":  [
                        "span",
                        "td",
                        "tr",
                        "table",
                        "ix:continuation",
                        "div",
                        "ix:continuation",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true,
                    "unique":  true
                    },
                "uniqueAnchor":  {
                    "contextRef":  "c-1",
                    "name":  "us-gaap:AllocatedShareBasedCompensationExpense",
                    "unitRef":  "usd",
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  "-3",
                    "ancestors":  [
                        "span",
                        "td",
                        "tr",
                        "table",
                        "ix:continuation",
                        "div",
                        "ix:continuation",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true,
                    "unique":  true
                    }
                },
            "R65":  {
                "role":  "http://www.tillys.com/role/RetirementSavingsPlanAdditionalInformationDetails",
                "longName":  "9954506 - Disclosure - Retirement Savings Plan - Additional Information (Details)",
                "shortName":  "Retirement Savings Plan - Additional Information (Details)",
                "isDefault":  "false",
                "groupType":  "disclosure",
                "subGroupType":  "details",
                "menuCat":  "Details",
                "order":  "65",
                "firstAnchor":  {
                    "contextRef":  "c-1",
                    "name":  "tlys:DefinedContributionPlanEmployeeEligibilityAge",
                    "unitRef":  null,
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  null,
                    "ancestors":  [
                        "span",
                        "div",
                        "ix:continuation",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true,
                    "unique":  true
                    },
                "uniqueAnchor":  {
                    "contextRef":  "c-1",
                    "name":  "tlys:DefinedContributionPlanEmployeeEligibilityAge",
                    "unitRef":  null,
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  null,
                    "ancestors":  [
                        "span",
                        "div",
                        "ix:continuation",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true,
                    "unique":  true
                    }
                },
            "R66":  {
                "role":  "http://www.tillys.com/role/IncomeTaxesComponentsofIncomeTaxExpenseDetails",
                "longName":  "9954507 - Disclosure - Income Taxes - Components of Income Tax Expense (Details)",
                "shortName":  "Income Taxes - Components of Income Tax Expense (Details)",
                "isDefault":  "false",
                "groupType":  "disclosure",
                "subGroupType":  "details",
                "menuCat":  "Details",
                "order":  "66",
                "firstAnchor":  {
                    "contextRef":  "c-1",
                    "name":  "us-gaap:CurrentFederalTaxExpenseBenefit",
                    "unitRef":  "usd",
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  "-3",
                    "ancestors":  [
                        "span",
                        "td",
                        "tr",
                        "table",
                        "div",
                        "us-gaap:ScheduleOfComponentsOfIncomeTaxExpenseBenefitTableTextBlock",
                        "ix:continuation",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true,
                    "unique":  true
                    },
                "uniqueAnchor":  {
                    "contextRef":  "c-1",
                    "name":  "us-gaap:CurrentFederalTaxExpenseBenefit",
                    "unitRef":  "usd",
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  "-3",
                    "ancestors":  [
                        "span",
                        "td",
                        "tr",
                        "table",
                        "div",
                        "us-gaap:ScheduleOfComponentsOfIncomeTaxExpenseBenefitTableTextBlock",
                        "ix:continuation",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true,
                    "unique":  true
                    }
                },
            "R67":  {
                "role":  "http://www.tillys.com/role/IncomeTaxesReconciliationofIncomeTaxExpensetotheAmountComputedatFederalStatutoryRateDetails",
                "longName":  "9954508 - Disclosure - Income Taxes - Reconciliation of Income Tax Expense to the Amount Computed at Federal Statutory Rate (Details)",
                "shortName":  "Income Taxes - Reconciliation of Income Tax Expense to the Amount Computed at Federal Statutory Rate (Details)",
                "isDefault":  "false",
                "groupType":  "disclosure",
                "subGroupType":  "details",
                "menuCat":  "Details",
                "order":  "67",
                "firstAnchor":  {
                    "contextRef":  "c-1",
                    "name":  "us-gaap:IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate",
                    "unitRef":  "usd",
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  "-3",
                    "ancestors":  [
                        "span",
                        "td",
                        "tr",
                        "table",
                        "div",
                        "us-gaap:ScheduleOfEffectiveIncomeTaxRateReconciliationTableTextBlock",
                        "ix:continuation",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true,
                    "unique":  true
                    },
                "uniqueAnchor":  {
                    "contextRef":  "c-1",
                    "name":  "us-gaap:IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate",
                    "unitRef":  "usd",
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  "-3",
                    "ancestors":  [
                        "span",
                        "td",
                        "tr",
                        "table",
                        "div",
                        "us-gaap:ScheduleOfEffectiveIncomeTaxRateReconciliationTableTextBlock",
                        "ix:continuation",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true,
                    "unique":  true
                    }
                },
            "R68":  {
                "role":  "http://www.tillys.com/role/IncomeTaxesSignificantComponentsofDeferredTaxAssetsandLiabilitiesDetails",
                "longName":  "9954509 - Disclosure - Income Taxes - Significant Components of Deferred Tax Assets and Liabilities (Details)",
                "shortName":  "Income Taxes - Significant Components of Deferred Tax Assets and Liabilities (Details)",
                "isDefault":  "false",
                "groupType":  "disclosure",
                "subGroupType":  "details",
                "menuCat":  "Details",
                "order":  "68",
                "firstAnchor":  {
                    "contextRef":  "c-5",
                    "name":  "us-gaap:DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsDeferredRent",
                    "unitRef":  "usd",
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  "-3",
                    "ancestors":  [
                        "span",
                        "td",
                        "tr",
                        "table",
                        "div",
                        "us-gaap:ScheduleOfDeferredTaxAssetsAndLiabilitiesTableTextBlock",
                        "ix:continuation",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true,
                    "unique":  true
                    },
                "uniqueAnchor":  {
                    "contextRef":  "c-5",
                    "name":  "us-gaap:DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsDeferredRent",
                    "unitRef":  "usd",
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  "-3",
                    "ancestors":  [
                        "span",
                        "td",
                        "tr",
                        "table",
                        "div",
                        "us-gaap:ScheduleOfDeferredTaxAssetsAndLiabilitiesTableTextBlock",
                        "ix:continuation",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true,
                    "unique":  true
                    }
                },
            "R69":  {
                "role":  "http://www.tillys.com/role/IncomeTaxesAdditionalInformationDetails",
                "longName":  "9954510 - Disclosure - Income Taxes - Additional Information (Details)",
                "shortName":  "Income Taxes - Additional Information (Details)",
                "isDefault":  "false",
                "groupType":  "disclosure",
                "subGroupType":  "details",
                "menuCat":  "Details",
                "order":  "69",
                "firstAnchor":  {
                    "contextRef":  "c-5",
                    "name":  "us-gaap:DeferredTaxAssetsValuationAllowance",
                    "unitRef":  "usd",
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  "-3",
                    "ancestors":  [
                        "span",
                        "td",
                        "tr",
                        "table",
                        "div",
                        "us-gaap:ScheduleOfDeferredTaxAssetsAndLiabilitiesTableTextBlock",
                        "ix:continuation",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true
                    },
                "uniqueAnchor":  {
                    "contextRef":  "c-5",
                    "name":  "us-gaap:UnrecognizedTaxBenefits",
                    "unitRef":  "usd",
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  "INF",
                    "ancestors":  [
                        "us-gaap:UnrecognizedTaxBenefits",
                        "span",
                        "div",
                        "ix:continuation",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "unique":  true
                    }
                },
            "R70":  {
                "role":  "http://www.tillys.com/role/LossEarningsPerShareComponentsofBasicandDilutedEarningsPerShareDetails",
                "longName":  "9954511 - Disclosure - (Loss) Earnings Per Share - Components of Basic and Diluted Earnings Per Share (Details)",
                "shortName":  "(Loss) Earnings Per Share - Components of Basic and Diluted Earnings Per Share (Details)",
                "isDefault":  "false",
                "groupType":  "disclosure",
                "subGroupType":  "details",
                "menuCat":  "Details",
                "order":  "70",
                "firstAnchor":  {
                    "contextRef":  "c-1",
                    "name":  "us-gaap:NetIncomeLoss",
                    "unitRef":  "usd",
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  "-3",
                    "ancestors":  [
                        "span",
                        "td",
                        "tr",
                        "table",
                        "div",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true
                    },
                "uniqueAnchor":  {
                    "contextRef":  "c-1",
                    "name":  "us-gaap:WeightedAverageNumberDilutedSharesOutstandingAdjustment",
                    "unitRef":  "shares",
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  "-3",
                    "ancestors":  [
                        "span",
                        "td",
                        "tr",
                        "table",
                        "div",
                        "us-gaap:ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock",
                        "ix:continuation",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "unique":  true
                    }
                },
            "R71":  {
                "role":  "http://www.tillys.com/role/LossEarningsPerShareAdditionalInformationDetails",
                "longName":  "9954512 - Disclosure - (Loss) Earnings Per Share - Additional Information (Details)",
                "shortName":  "(Loss) Earnings Per Share - Additional Information (Details)",
                "isDefault":  "false",
                "groupType":  "disclosure",
                "subGroupType":  "details",
                "menuCat":  "Details",
                "order":  "71",
                "firstAnchor":  {
                    "contextRef":  "c-189",
                    "name":  "tlys:CommonStockNumberOfVotePerShare",
                    "unitRef":  "votePerShare",
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  "INF",
                    "ancestors":  [
                        "span",
                        "div",
                        "ix:continuation",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true,
                    "unique":  true
                    },
                "uniqueAnchor":  {
                    "contextRef":  "c-189",
                    "name":  "tlys:CommonStockNumberOfVotePerShare",
                    "unitRef":  "votePerShare",
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  "INF",
                    "ancestors":  [
                        "span",
                        "div",
                        "ix:continuation",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true,
                    "unique":  true
                    }
                },
            "R72":  {
                "role":  "http://www.tillys.com/role/LossEarningsPerShareAntidilutiveSecuritiesDetails",
                "longName":  "9954513 - Disclosure - (Loss) Earnings Per Share - Anti-dilutive Securities (Details)",
                "shortName":  "(Loss) Earnings Per Share - Anti-dilutive Securities (Details)",
                "isDefault":  "false",
                "groupType":  "disclosure",
                "subGroupType":  "details",
                "menuCat":  "Details",
                "order":  "72",
                "firstAnchor":  {
                    "contextRef":  "c-1",
                    "name":  "us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount",
                    "unitRef":  "shares",
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  "-3",
                    "ancestors":  [
                        "span",
                        "td",
                        "tr",
                        "table",
                        "div",
                        "us-gaap:ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTextBlock",
                        "ix:continuation",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true,
                    "unique":  true
                    },
                "uniqueAnchor":  {
                    "contextRef":  "c-1",
                    "name":  "us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount",
                    "unitRef":  "shares",
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  "-3",
                    "ancestors":  [
                        "span",
                        "td",
                        "tr",
                        "table",
                        "div",
                        "us-gaap:ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTextBlock",
                        "ix:continuation",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true,
                    "unique":  true
                    }
                },
            "R73":  {
                "role":  "http://www.tillys.com/role/RelatedPartyTransactionsAdditionalInformationDetails",
                "longName":  "9954514 - Disclosure - Related Party Transactions - Additional Information (Details)",
                "shortName":  "Related Party Transactions - Additional Information (Details)",
                "isDefault":  "false",
                "groupType":  "disclosure",
                "subGroupType":  "details",
                "menuCat":  "Details",
                "order":  "73",
                "firstAnchor":  {
                    "contextRef":  "c-197",
                    "name":  "us-gaap:RelatedPartyTransactionAmountsOfTransaction",
                    "unitRef":  "usd",
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  "-3",
                    "ancestors":  [
                        "span",
                        "div",
                        "ix:continuation",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true,
                    "unique":  true
                    },
                "uniqueAnchor":  {
                    "contextRef":  "c-197",
                    "name":  "us-gaap:RelatedPartyTransactionAmountsOfTransaction",
                    "unitRef":  "usd",
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  "-3",
                    "ancestors":  [
                        "span",
                        "div",
                        "ix:continuation",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true,
                    "unique":  true
                    }
                },
            "R74":  {
                "role":  "http://www.tillys.com/role/StockholdersEquityDetails",
                "longName":  "9954515 - Disclosure - Stockholders' Equity (Details)",
                "shortName":  "Stockholders' Equity (Details)",
                "isDefault":  "false",
                "groupType":  "disclosure",
                "subGroupType":  "details",
                "menuCat":  "Details",
                "order":  "74",
                "firstAnchor":  {
                    "contextRef":  "c-198",
                    "name":  "us-gaap:CommonStockDividendsPerShareDeclared",
                    "unitRef":  "usdPerShare",
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  "INF",
                    "ancestors":  [
                        "span",
                        "div",
                        "ix:continuation",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true,
                    "unique":  true
                    },
                "uniqueAnchor":  {
                    "contextRef":  "c-198",
                    "name":  "us-gaap:CommonStockDividendsPerShareDeclared",
                    "unitRef":  "usdPerShare",
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  "INF",
                    "ancestors":  [
                        "span",
                        "div",
                        "ix:continuation",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true,
                    "unique":  true
                    }
                },
            "R75":  {
                "role":  "http://www.tillys.com/role/ShareRepurchaseProgramDetails",
                "longName":  "9954516 - Disclosure - Share Repurchase Program (Details)",
                "shortName":  "Share Repurchase Program (Details)",
                "isDefault":  "false",
                "groupType":  "disclosure",
                "subGroupType":  "details",
                "menuCat":  "Details",
                "order":  "75",
                "firstAnchor":  {
                    "contextRef":  "c-202",
                    "name":  "us-gaap:StockRepurchaseProgramNumberOfSharesAuthorizedToBeRepurchased",
                    "unitRef":  "shares",
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  "-3",
                    "ancestors":  [
                        "span",
                        "div",
                        "ix:continuation",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true,
                    "unique":  true
                    },
                "uniqueAnchor":  {
                    "contextRef":  "c-202",
                    "name":  "us-gaap:StockRepurchaseProgramNumberOfSharesAuthorizedToBeRepurchased",
                    "unitRef":  "shares",
                    "xsiNil":  "false",
                    "lang":  "en-US",
                    "decimals":  "-3",
                    "ancestors":  [
                        "span",
                        "div",
                        "ix:continuation",
                        "body",
                        "html"
                        ],
                    "reportCount":  1,
                    "baseRef":  "tlys-20240203.htm",
                    "first":  true,
                    "unique":  true
                    }
                }
            },
        "tag":  {
            "tlys_A11WhatneyIrvineCaliforniaMember":  {
                "xbrltype":  "domainItemType",
                "nsuri":  "http://www.tillys.com/20240203",
                "localname":  "A11WhatneyIrvineCaliforniaMember",
                "presentation":  [
                    "http://www.tillys.com/role/LeasesAdditionalInformationDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "11 Whatney, Irvine, California",
                            "label":  "11 Whatney, Irvine, California [Member]",
                            "documentation":  "11 Whatney, Irvine, California [Member]"
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "tlys_A17PasteurIrvineCaliforniaMember":  {
                "xbrltype":  "domainItemType",
                "nsuri":  "http://www.tillys.com/20240203",
                "localname":  "A17PasteurIrvineCaliforniaMember",
                "presentation":  [
                    "http://www.tillys.com/role/LeasesAdditionalInformationDetails",
                    "http://www.tillys.com/role/RelatedPartyTransactionsAdditionalInformationDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "17 Pasteur, Irvine, California",
                            "label":  "17 Pasteur, Irvine, California [Member]",
                            "documentation":  "17 Pasteur, Irvine, California [Member]"
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "tlys_AccessoriesMember":  {
                "xbrltype":  "domainItemType",
                "nsuri":  "http://www.tillys.com/20240203",
                "localname":  "AccessoriesMember",
                "presentation":  [
                    "http://www.tillys.com/role/SummaryofSignificantAccountingPoliciesSummaryofSignificantAccountingPoliciesRevenueRecognitionDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Accessories",
                            "label":  "Accessories [Member]",
                            "documentation":  "Accessories [Member]"
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "us-gaap_AccountingPoliciesAbstract":  {
                "xbrltype":  "stringItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "AccountingPoliciesAbstract",
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Accounting Policies [Abstract]",
                            "label":  "Accounting Policies [Abstract]"
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "tlys_AccountingPoliciesLineItems":  {
                "xbrltype":  "stringItemType",
                "nsuri":  "http://www.tillys.com/20240203",
                "localname":  "AccountingPoliciesLineItems",
                "presentation":  [
                    "http://www.tillys.com/role/SummaryofSignificantAccountingPoliciesAdditionalInformationDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Accounting Policies [Line Items]",
                            "label":  "Accounting Policies [Line Items]",
                            "documentation":  "Accounting Policies [Line Items]"
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "tlys_AccountingPoliciesTable":  {
                "xbrltype":  "stringItemType",
                "nsuri":  "http://www.tillys.com/20240203",
                "localname":  "AccountingPoliciesTable",
                "presentation":  [
                    "http://www.tillys.com/role/SummaryofSignificantAccountingPoliciesAdditionalInformationDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Accounting Policies [Table]",
                            "label":  "Accounting Policies [Table]",
                            "documentation":  "Accounting Policies [Table]"
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "us-gaap_AccountsPayableAndAccruedLiabilitiesDisclosureTextBlock":  {
                "xbrltype":  "textBlockItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "AccountsPayableAndAccruedLiabilitiesDisclosureTextBlock",
                "presentation":  [
                    "http://www.tillys.com/role/AccruedExpenses"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Accrued Expenses",
                            "label":  "Accounts Payable and Accrued Liabilities Disclosure [Text Block]",
                            "documentation":  "The entire disclosure for accounts payable and accrued liabilities at the end of the reporting period."
                            }
                        }
                    },
                "auth_ref":  [
                    "r21"
                    ]
                },
            "us-gaap_AccountsPayableCurrent":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "AccountsPayableCurrent",
                "crdr":  "credit",
                "calculation":  {
                    "http://www.tillys.com/role/ConsolidatedBalanceSheets":  {
                        "parentTag":  "us-gaap_LiabilitiesCurrent",
                        "weight":  1.0,
                        "order":  5.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/ConsolidatedBalanceSheets"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Accounts payable",
                            "label":  "Accounts Payable, Current",
                            "documentation":  "Carrying value as of the balance sheet date of liabilities incurred (and for which invoices have typically been received) and payable to vendors for goods and services received that are used in an entity's business.  Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer)."
                            }
                        }
                    },
                "auth_ref":  [
                    "r20",
                    "r805"
                    ]
                },
            "us-gaap_AccrualForTaxesOtherThanIncomeTaxesCurrent":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "AccrualForTaxesOtherThanIncomeTaxesCurrent",
                "crdr":  "credit",
                "calculation":  {
                    "http://www.tillys.com/role/AccruedExpensesComponentsofAccruedExpensesDetails":  {
                        "parentTag":  "us-gaap_AccruedLiabilitiesCurrent",
                        "weight":  1.0,
                        "order":  5.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/AccruedExpensesComponentsofAccruedExpensesDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Sales and use taxes payable",
                            "label":  "Accrual for Taxes Other than Income Taxes, Current",
                            "documentation":  "Carrying value as of the balance sheet date of obligations incurred and payable for real and property taxes.  Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer)."
                            }
                        }
                    },
                "auth_ref":  [
                    "r24",
                    "r65",
                    "r772"
                    ]
                },
            "tlys_AccruedComputerServicesCurrent":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://www.tillys.com/20240203",
                "localname":  "AccruedComputerServicesCurrent",
                "crdr":  "credit",
                "calculation":  {
                    "http://www.tillys.com/role/AccruedExpensesComponentsofAccruedExpensesDetails":  {
                        "parentTag":  "us-gaap_AccruedLiabilitiesCurrent",
                        "weight":  1.0,
                        "order":  7.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/AccruedExpensesComponentsofAccruedExpensesDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Computer services",
                            "label":  "Accrued Computer Services, Current",
                            "documentation":  "Accrued Computer Services, Current"
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "tlys_AccruedFreight":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://www.tillys.com/20240203",
                "localname":  "AccruedFreight",
                "crdr":  "credit",
                "calculation":  {
                    "http://www.tillys.com/role/AccruedExpensesComponentsofAccruedExpensesDetails":  {
                        "parentTag":  "us-gaap_AccruedLiabilitiesCurrent",
                        "weight":  1.0,
                        "order":  8.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/AccruedExpensesComponentsofAccruedExpensesDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Accrued freight",
                            "label":  "Accrued Freight",
                            "documentation":  "Accrued Freight"
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "us-gaap_AccruedLiabilitiesCurrent":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "AccruedLiabilitiesCurrent",
                "crdr":  "credit",
                "calculation":  {
                    "http://www.tillys.com/role/ConsolidatedBalanceSheets":  {
                        "parentTag":  "us-gaap_LiabilitiesCurrent",
                        "weight":  1.0,
                        "order":  1.0
                        },
                    "http://www.tillys.com/role/AccruedExpensesComponentsofAccruedExpensesDetails":  {
                        "parentTag":  null,
                        "weight":  null,
                        "order":  null,
                        "root":  true
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/AccruedExpensesComponentsofAccruedExpensesDetails",
                    "http://www.tillys.com/role/ConsolidatedBalanceSheets"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Accrued expenses",
                            "totalLabel":  "Accrued expenses",
                            "label":  "Accrued Liabilities, Current",
                            "documentation":  "Carrying value as of the balance sheet date of obligations incurred and payable, pertaining to costs that are statutory in nature, are incurred on contractual obligations, or accumulate over time and for which invoices have not yet been received or will not be rendered.  Examples include taxes, interest, rent and utilities.  Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer)."
                            }
                        }
                    },
                "auth_ref":  [
                    "r24"
                    ]
                },
            "us-gaap_AccruedRentCurrent":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "AccruedRentCurrent",
                "crdr":  "credit",
                "calculation":  {
                    "http://www.tillys.com/role/AccruedExpensesComponentsofAccruedExpensesDetails":  {
                        "parentTag":  "us-gaap_AccruedLiabilitiesCurrent",
                        "weight":  1.0,
                        "order":  4.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/AccruedExpensesComponentsofAccruedExpensesDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Accrued Rent, Current",
                            "label":  "Accrued Rent, Current",
                            "documentation":  "Carrying value as of the balance sheet date of obligations incurred through that date and payable for contractual rent under lease arrangements.  Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer)."
                            }
                        }
                    },
                "auth_ref":  [
                    "r24",
                    "r772"
                    ]
                },
            "tlys_AccruedSalesReturns":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://www.tillys.com/20240203",
                "localname":  "AccruedSalesReturns",
                "crdr":  "credit",
                "calculation":  {
                    "http://www.tillys.com/role/AccruedExpensesComponentsofAccruedExpensesDetails":  {
                        "parentTag":  "us-gaap_AccruedLiabilitiesCurrent",
                        "weight":  1.0,
                        "order":  6.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/AccruedExpensesComponentsofAccruedExpensesDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Merchandise returns",
                            "label":  "Accrued Sales Returns",
                            "documentation":  "Accrued Sales Returns"
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "tlys_AccumulatedDepreciationPropertyPlantAndEquipment":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://www.tillys.com/20240203",
                "localname":  "AccumulatedDepreciationPropertyPlantAndEquipment",
                "crdr":  "credit",
                "calculation":  {
                    "http://www.tillys.com/role/PropertyandEquipmentScheduleofPropertyandEquipmentDetails":  {
                        "parentTag":  "us-gaap_PropertyPlantAndEquipmentNet",
                        "weight":  -1.0,
                        "order":  2.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/PropertyandEquipmentScheduleofPropertyandEquipmentDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "negatedLabel":  "Accumulated depreciation",
                            "label":  "Accumulated Depreciation Property Plant And Equipment",
                            "documentation":  "Accumulated Depreciation Property Plant And Equipment"
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "AccumulatedOtherComprehensiveIncomeLossNetOfTax",
                "crdr":  "credit",
                "calculation":  {
                    "http://www.tillys.com/role/ConsolidatedBalanceSheets":  {
                        "parentTag":  "us-gaap_StockholdersEquity",
                        "weight":  1.0,
                        "order":  4.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/ConsolidatedBalanceSheets"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Accumulated other comprehensive income",
                            "label":  "Accumulated Other Comprehensive Income (Loss), Net of Tax",
                            "documentation":  "Amount, after tax, of accumulated increase (decrease) in equity from transaction and other event and circumstance from nonowner source."
                            }
                        }
                    },
                "auth_ref":  [
                    "r31",
                    "r32",
                    "r90",
                    "r164",
                    "r574",
                    "r597",
                    "r598"
                    ]
                },
            "us-gaap_AccumulatedOtherComprehensiveIncomeMember":  {
                "xbrltype":  "domainItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "AccumulatedOtherComprehensiveIncomeMember",
                "presentation":  [
                    "http://www.tillys.com/role/ConsolidatedStatementsofStockholdersEquity"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Accumulated Other Comprehensive Income (Loss)",
                            "label":  "AOCI Attributable to Parent [Member]",
                            "documentation":  "Accumulated increase (decrease) in equity from transactions and other events and circumstances from non-owner sources, attributable to the parent.  Excludes net income (loss), and accumulated changes in equity from transactions resulting from investments by owners and distributions to owners."
                            }
                        }
                    },
                "auth_ref":  [
                    "r2",
                    "r11",
                    "r32",
                    "r469",
                    "r472",
                    "r509",
                    "r593",
                    "r594",
                    "r920",
                    "r921",
                    "r922",
                    "r928",
                    "r929",
                    "r930"
                    ]
                },
            "ecd_Additional402vDisclosureTextBlock":  {
                "xbrltype":  "textBlockItemType",
                "nsuri":  "http://xbrl.sec.gov/ecd/2023",
                "localname":  "Additional402vDisclosureTextBlock",
                "presentation":  [
                    "http://xbrl.sec.gov/ecd/role/PvpDisclosure"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Additional 402(v) Disclosure",
                            "label":  "Additional 402(v) Disclosure [Text Block]"
                            }
                        }
                    },
                "auth_ref":  [
                    "r859"
                    ]
                },
            "us-gaap_AdditionalPaidInCapital":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "AdditionalPaidInCapital",
                "crdr":  "credit",
                "calculation":  {
                    "http://www.tillys.com/role/ConsolidatedBalanceSheets":  {
                        "parentTag":  "us-gaap_StockholdersEquity",
                        "weight":  1.0,
                        "order":  2.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/ConsolidatedBalanceSheets"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Additional paid-in capital",
                            "label":  "Additional Paid in Capital",
                            "documentation":  "Amount of excess of issue price over par or stated value of stock and from other transaction involving stock or stockholder.  Includes, but is not limited to, additional paid-in capital (APIC) for common and preferred stock."
                            }
                        }
                    },
                "auth_ref":  [
                    "r85",
                    "r805",
                    "r1016"
                    ]
                },
            "us-gaap_AdditionalPaidInCapitalMember":  {
                "xbrltype":  "domainItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "AdditionalPaidInCapitalMember",
                "presentation":  [
                    "http://www.tillys.com/role/ConsolidatedStatementsofStockholdersEquity"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Additional Paid-in Capital",
                            "label":  "Additional Paid-in Capital [Member]",
                            "documentation":  "Excess of issue price over par or stated value of the entity's capital stock and amounts received from other transactions involving the entity's stock or stockholders."
                            }
                        }
                    },
                "auth_ref":  [
                    "r426",
                    "r427",
                    "r428",
                    "r610",
                    "r928",
                    "r929",
                    "r930",
                    "r993",
                    "r1017"
                    ]
                },
            "ecd_AdjToCompAmt":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://xbrl.sec.gov/ecd/2023",
                "localname":  "AdjToCompAmt",
                "presentation":  [
                    "http://xbrl.sec.gov/ecd/role/PvpDisclosure"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Adjustment to Compensation, Amount",
                            "label":  "Adjustment to Compensation Amount"
                            }
                        }
                    },
                "auth_ref":  [
                    "r865"
                    ]
                },
            "ecd_AdjToCompAxis":  {
                "xbrltype":  "stringItemType",
                "nsuri":  "http://xbrl.sec.gov/ecd/2023",
                "localname":  "AdjToCompAxis",
                "presentation":  [
                    "http://xbrl.sec.gov/ecd/role/PvpDisclosure"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Adjustment to Compensation:",
                            "label":  "Adjustment to Compensation [Axis]"
                            }
                        }
                    },
                "auth_ref":  [
                    "r865"
                    ]
                },
            "ecd_AdjToNonPeoNeoCompFnTextBlock":  {
                "xbrltype":  "textBlockItemType",
                "nsuri":  "http://xbrl.sec.gov/ecd/2023",
                "localname":  "AdjToNonPeoNeoCompFnTextBlock",
                "presentation":  [
                    "http://xbrl.sec.gov/ecd/role/PvpDisclosure"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Adjustment to Non-PEO NEO Compensation Footnote",
                            "label":  "Adjustment to Non-PEO NEO Compensation Footnote [Text Block]"
                            }
                        }
                    },
                "auth_ref":  [
                    "r865"
                    ]
                },
            "ecd_AdjToPeoCompFnTextBlock":  {
                "xbrltype":  "textBlockItemType",
                "nsuri":  "http://xbrl.sec.gov/ecd/2023",
                "localname":  "AdjToPeoCompFnTextBlock",
                "presentation":  [
                    "http://xbrl.sec.gov/ecd/role/PvpDisclosure"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Adjustment To PEO Compensation, Footnote",
                            "label":  "Adjustment To PEO Compensation, Footnote [Text Block]"
                            }
                        }
                    },
                "auth_ref":  [
                    "r865"
                    ]
                },
            "us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue",
                "crdr":  "credit",
                "presentation":  [
                    "http://www.tillys.com/role/ConsolidatedStatementsofStockholdersEquity"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Stock-based compensation expense",
                            "label":  "APIC, Share-Based Payment Arrangement, Increase for Cost Recognition",
                            "documentation":  "Amount of increase to additional paid-in capital (APIC) for recognition of cost for award under share-based payment arrangement."
                            }
                        }
                    },
                "auth_ref":  [
                    "r63",
                    "r64",
                    "r389"
                    ]
                },
            "tlys_AdjustmentsToAdditionalPaidInCapitalShortSwingProfitSettlement":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://www.tillys.com/20240203",
                "localname":  "AdjustmentsToAdditionalPaidInCapitalShortSwingProfitSettlement",
                "crdr":  "credit",
                "presentation":  [
                    "http://www.tillys.com/role/ConsolidatedStatementsofStockholdersEquity"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Short swing profits disgorgement payment",
                            "label":  "Adjustments To Additional Paid In Capital, Short Swing Profit Settlement",
                            "documentation":  "Adjustments To Additional Paid In Capital, Short Swing Profit Settlement"
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract":  {
                "xbrltype":  "stringItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract",
                "presentation":  [
                    "http://www.tillys.com/role/ConsolidatedStatementsofCashFlows"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Adjustments to Reconcile Net Income (Loss) to Cash Provided by (Used in) Operating Activities [Abstract]",
                            "label":  "Adjustments to Reconcile Net Income (Loss) to Cash Provided by (Used in) Operating Activities [Abstract]"
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "us-gaap_AdvertisingCostsPolicyTextBlock":  {
                "xbrltype":  "textBlockItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "AdvertisingCostsPolicyTextBlock",
                "presentation":  [
                    "http://www.tillys.com/role/SummaryofSignificantAccountingPoliciesPolicies"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Advertising",
                            "label":  "Advertising Cost [Policy Text Block]",
                            "documentation":  "Disclosure of accounting policy for advertising cost."
                            }
                        }
                    },
                "auth_ref":  [
                    "r138"
                    ]
                },
            "us-gaap_AdvertisingExpense":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "AdvertisingExpense",
                "crdr":  "debit",
                "presentation":  [
                    "http://www.tillys.com/role/SummaryofSignificantAccountingPoliciesAdditionalInformationDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Advertising expense",
                            "label":  "Advertising Expense",
                            "documentation":  "Amount charged to advertising expense for the period, which are expenses incurred with the objective of increasing revenue for a specified brand, product or product line."
                            }
                        }
                    },
                "auth_ref":  [
                    "r434"
                    ]
                },
            "srt_AffiliatedEntityMember":  {
                "xbrltype":  "domainItemType",
                "nsuri":  "http://fasb.org/srt/2023",
                "localname":  "AffiliatedEntityMember",
                "presentation":  [
                    "http://www.tillys.com/role/LeasesAdditionalInformationDetails",
                    "http://www.tillys.com/role/RelatedPartyTransactionsAdditionalInformationDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Affiliated Entity",
                            "label":  "Affiliated Entity [Member]"
                            }
                        }
                    },
                "auth_ref":  [
                    "r653",
                    "r758",
                    "r811",
                    "r960",
                    "r1000",
                    "r1001",
                    "r1003"
                    ]
                },
            "ecd_AggtErrCompAmt":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://xbrl.sec.gov/ecd/2023",
                "localname":  "AggtErrCompAmt",
                "presentation":  [
                    "http://xbrl.sec.gov/ecd/role/ErrCompDisclosure"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Aggregate Erroneous Compensation Amount",
                            "label":  "Aggregate Erroneous Compensation Amount"
                            }
                        }
                    },
                "auth_ref":  [
                    "r829",
                    "r841",
                    "r851",
                    "r877"
                    ]
                },
            "ecd_AggtErrCompNotYetDeterminedTextBlock":  {
                "xbrltype":  "textBlockItemType",
                "nsuri":  "http://xbrl.sec.gov/ecd/2023",
                "localname":  "AggtErrCompNotYetDeterminedTextBlock",
                "presentation":  [
                    "http://xbrl.sec.gov/ecd/role/ErrCompDisclosure"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Aggregate Erroneous Compensation Not Yet Determined",
                            "label":  "Aggregate Erroneous Compensation Not Yet Determined [Text Block]"
                            }
                        }
                    },
                "auth_ref":  [
                    "r832",
                    "r844",
                    "r854",
                    "r880"
                    ]
                },
            "ecd_AllAdjToCompMember":  {
                "xbrltype":  "domainItemType",
                "nsuri":  "http://xbrl.sec.gov/ecd/2023",
                "localname":  "AllAdjToCompMember",
                "presentation":  [
                    "http://xbrl.sec.gov/ecd/role/PvpDisclosure"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "All Adjustments to Compensation",
                            "label":  "All Adjustments to Compensation [Member]"
                            }
                        }
                    },
                "auth_ref":  [
                    "r865"
                    ]
                },
            "ecd_AllExecutiveCategoriesMember":  {
                "xbrltype":  "domainItemType",
                "nsuri":  "http://xbrl.sec.gov/ecd/2023",
                "localname":  "AllExecutiveCategoriesMember",
                "presentation":  [
                    "http://xbrl.sec.gov/ecd/role/PvpDisclosure"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "All Executive Categories",
                            "label":  "All Executive Categories [Member]"
                            }
                        }
                    },
                "auth_ref":  [
                    "r872"
                    ]
                },
            "ecd_AllIndividualsMember":  {
                "xbrltype":  "domainItemType",
                "nsuri":  "http://xbrl.sec.gov/ecd/2023",
                "localname":  "AllIndividualsMember",
                "presentation":  [
                    "http://xbrl.sec.gov/ecd/role/AwardTimingDisclosure",
                    "http://xbrl.sec.gov/ecd/role/ErrCompDisclosure",
                    "http://xbrl.sec.gov/ecd/role/InsiderTradingArrangements",
                    "http://xbrl.sec.gov/ecd/role/PvpDisclosure"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "All Individuals",
                            "label":  "All Individuals [Member]"
                            }
                        }
                    },
                "auth_ref":  [
                    "r836",
                    "r845",
                    "r855",
                    "r872",
                    "r881",
                    "r885",
                    "r893"
                    ]
                },
            "ecd_AllTradingArrangementsMember":  {
                "xbrltype":  "domainItemType",
                "nsuri":  "http://xbrl.sec.gov/ecd/2023",
                "localname":  "AllTradingArrangementsMember",
                "presentation":  [
                    "http://xbrl.sec.gov/ecd/role/InsiderTradingArrangements"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "All Trading Arrangements",
                            "label":  "All Trading Arrangements [Member]"
                            }
                        }
                    },
                "auth_ref":  [
                    "r891"
                    ]
                },
            "us-gaap_AllocatedShareBasedCompensationExpense":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "AllocatedShareBasedCompensationExpense",
                "crdr":  "debit",
                "presentation":  [
                    "http://www.tillys.com/role/ShareBasedCompensationScheduleofStockBasedCompensationDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Total share-based compensation",
                            "label":  "Share-Based Payment Arrangement, Expense",
                            "documentation":  "Amount of expense for award under share-based payment arrangement.  Excludes amount capitalized."
                            }
                        }
                    },
                "auth_ref":  [
                    "r421",
                    "r433"
                    ]
                },
            "us-gaap_AllocatedShareBasedCompensationExpenseNetOfTax":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "AllocatedShareBasedCompensationExpenseNetOfTax",
                "crdr":  "debit",
                "presentation":  [
                    "http://www.tillys.com/role/ShareBasedCompensationScheduleofStockBasedCompensationDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Total share-based compensation, net of tax",
                            "label":  "Share-Based Payment Arrangement, Expense, after Tax",
                            "documentation":  "Amount, after tax, of expense for award under share-based payment arrangement."
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "AllowanceForDoubtfulAccountsReceivableCurrent",
                "crdr":  "credit",
                "presentation":  [
                    "http://www.tillys.com/role/ReceivablesComponentsofReceivablesDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Allowance for credit loss",
                            "label":  "Accounts Receivable, Allowance for Credit Loss, Current",
                            "documentation":  "Amount of allowance for credit loss on accounts receivable, classified as current."
                            }
                        }
                    },
                "auth_ref":  [
                    "r165",
                    "r246",
                    "r282"
                    ]
                },
            "dei_AmendmentFlag":  {
                "xbrltype":  "booleanItemType",
                "nsuri":  "http://xbrl.sec.gov/dei/2023",
                "localname":  "AmendmentFlag",
                "presentation":  [
                    "http://www.tillys.com/role/CoverPage"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Amendment Flag",
                            "label":  "Amendment Flag",
                            "documentation":  "Boolean flag that is true when the XBRL content amends previously-filed or accepted submission."
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount":  {
                "xbrltype":  "sharesItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount",
                "presentation":  [
                    "http://www.tillys.com/role/LossEarningsPerShareAntidilutiveSecuritiesDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "verboseLabel":  "Anti-dilutive securities excluded from the calculation of diluted earning per share",
                            "label":  "Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount",
                            "documentation":  "Securities (including those issuable pursuant to contingent stock agreements) that could potentially dilute basic earnings per share (EPS) or earnings per unit (EPU) in the future that were not included in the computation of diluted EPS or EPU because to do so would increase EPS or EPU amounts or decrease loss per share or unit amounts for the period presented."
                            }
                        }
                    },
                "auth_ref":  [
                    "r224"
                    ]
                },
            "us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis":  {
                "xbrltype":  "stringItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis",
                "presentation":  [
                    "http://www.tillys.com/role/LossEarningsPerShareAntidilutiveSecuritiesDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Antidilutive Securities [Axis]",
                            "label":  "Antidilutive Securities [Axis]",
                            "documentation":  "Information by type of antidilutive security."
                            }
                        }
                    },
                "auth_ref":  [
                    "r42"
                    ]
                },
            "us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems":  {
                "xbrltype":  "stringItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems",
                "presentation":  [
                    "http://www.tillys.com/role/LossEarningsPerShareAntidilutiveSecuritiesDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]",
                            "label":  "Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]",
                            "documentation":  "Line items represent financial concepts included in a table.  These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table."
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "us-gaap_AntidilutiveSecuritiesNameDomain":  {
                "xbrltype":  "domainItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "AntidilutiveSecuritiesNameDomain",
                "presentation":  [
                    "http://www.tillys.com/role/LossEarningsPerShareAntidilutiveSecuritiesDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Antidilutive Securities, Name [Domain]",
                            "label":  "Antidilutive Securities, Name [Domain]",
                            "documentation":  "Incremental common shares attributable to securities that were not included in diluted earnings per share (EPS) because to do so would increase EPS amounts or decrease loss per share amounts for the period presented."
                            }
                        }
                    },
                "auth_ref":  [
                    "r42"
                    ]
                },
            "us-gaap_AssetImpairmentCharges":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "AssetImpairmentCharges",
                "crdr":  "debit",
                "calculation":  {
                    "http://www.tillys.com/role/ConsolidatedStatementsofCashFlows":  {
                        "parentTag":  "us-gaap_NetCashProvidedByUsedInOperatingActivities",
                        "weight":  1.0,
                        "order":  7.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/ConsolidatedStatementsofCashFlows"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "verboseLabel":  "Impairment of assets",
                            "label":  "Asset Impairment Charges",
                            "documentation":  "Amount of write-down of assets recognized in the income statement.  Includes, but is not limited to, losses from tangible assets, intangible assets and goodwill."
                            }
                        }
                    },
                "auth_ref":  [
                    "r7",
                    "r49"
                    ]
                },
            "us-gaap_Assets":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "Assets",
                "crdr":  "debit",
                "calculation":  {
                    "http://www.tillys.com/role/ConsolidatedBalanceSheets":  {
                        "parentTag":  null,
                        "weight":  null,
                        "order":  null,
                        "root":  true
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/ConsolidatedBalanceSheets"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "totalLabel":  "Total assets",
                            "label":  "Assets",
                            "documentation":  "Sum of the carrying amounts as of the balance sheet date of all assets that are recognized.  Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events."
                            }
                        }
                    },
                "auth_ref":  [
                    "r124",
                    "r160",
                    "r194",
                    "r231",
                    "r237",
                    "r241",
                    "r279",
                    "r307",
                    "r308",
                    "r309",
                    "r310",
                    "r311",
                    "r312",
                    "r313",
                    "r314",
                    "r315",
                    "r464",
                    "r466",
                    "r483",
                    "r569",
                    "r646",
                    "r805",
                    "r818",
                    "r954",
                    "r955",
                    "r1004"
                    ]
                },
            "us-gaap_AssetsAbstract":  {
                "xbrltype":  "stringItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "AssetsAbstract",
                "presentation":  [
                    "http://www.tillys.com/role/ConsolidatedBalanceSheets"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "ASSETS",
                            "label":  "Assets [Abstract]"
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "us-gaap_AssetsCurrent":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "AssetsCurrent",
                "crdr":  "debit",
                "calculation":  {
                    "http://www.tillys.com/role/ConsolidatedBalanceSheets":  {
                        "parentTag":  "us-gaap_Assets",
                        "weight":  1.0,
                        "order":  4.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/ConsolidatedBalanceSheets"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "totalLabel":  "Total current assets",
                            "label":  "Assets, Current",
                            "documentation":  "Sum of the carrying amounts as of the balance sheet date of all assets that are expected to be realized in cash, sold, or consumed within one year (or the normal operating cycle, if longer).  Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events."
                            }
                        }
                    },
                "auth_ref":  [
                    "r154",
                    "r169",
                    "r194",
                    "r279",
                    "r307",
                    "r308",
                    "r309",
                    "r310",
                    "r311",
                    "r312",
                    "r313",
                    "r314",
                    "r315",
                    "r464",
                    "r466",
                    "r483",
                    "r805",
                    "r954",
                    "r955",
                    "r1004"
                    ]
                },
            "us-gaap_AssetsCurrentAbstract":  {
                "xbrltype":  "stringItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "AssetsCurrentAbstract",
                "presentation":  [
                    "http://www.tillys.com/role/ConsolidatedBalanceSheets"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Current assets:",
                            "label":  "Assets, Current [Abstract]"
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "tlys_AuditInformationAbstract":  {
                "xbrltype":  "stringItemType",
                "nsuri":  "http://www.tillys.com/20240203",
                "localname":  "AuditInformationAbstract",
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "label":  "Audit Information [Abstract]",
                            "documentation":  "Audit Information"
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "dei_AuditorFirmId":  {
                "xbrltype":  "nonemptySequenceNumberItemType",
                "nsuri":  "http://xbrl.sec.gov/dei/2023",
                "localname":  "AuditorFirmId",
                "presentation":  [
                    "http://www.tillys.com/role/AuditInformation"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Auditor Firm ID",
                            "label":  "Auditor Firm ID",
                            "documentation":  "PCAOB issued Audit Firm Identifier"
                            }
                        }
                    },
                "auth_ref":  [
                    "r823",
                    "r824",
                    "r837"
                    ]
                },
            "dei_AuditorLocation":  {
                "xbrltype":  "internationalNameItemType",
                "nsuri":  "http://xbrl.sec.gov/dei/2023",
                "localname":  "AuditorLocation",
                "presentation":  [
                    "http://www.tillys.com/role/AuditInformation"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Auditor Location",
                            "label":  "Auditor Location"
                            }
                        }
                    },
                "auth_ref":  [
                    "r823",
                    "r824",
                    "r837"
                    ]
                },
            "dei_AuditorName":  {
                "xbrltype":  "internationalNameItemType",
                "nsuri":  "http://xbrl.sec.gov/dei/2023",
                "localname":  "AuditorName",
                "presentation":  [
                    "http://www.tillys.com/role/AuditInformation"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Auditor Name",
                            "label":  "Auditor Name"
                            }
                        }
                    },
                "auth_ref":  [
                    "r823",
                    "r824",
                    "r837"
                    ]
                },
            "us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax",
                "crdr":  "credit",
                "calculation":  {
                    "http://www.tillys.com/role/MarketableSecuritiesInvestmentsinMarketableSecuritiesDetails":  {
                        "parentTag":  "us-gaap_AvailableForSaleDebtSecuritiesAmortizedCostBasis",
                        "weight":  -1.0,
                        "order":  2.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/MarketableSecuritiesInvestmentsinMarketableSecuritiesDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Gross Unrealized Holding Gains",
                            "label":  "Debt Securities, Available-for-Sale, Accumulated Gross Unrealized Gain, before Tax",
                            "documentation":  "Amount, before tax, of unrealized gain in accumulated other comprehensive income (AOCI) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale)."
                            }
                        }
                    },
                "auth_ref":  [
                    "r253"
                    ]
                },
            "us-gaap_AvailableForSaleDebtSecuritiesAmortizedCostBasis":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "AvailableForSaleDebtSecuritiesAmortizedCostBasis",
                "crdr":  "debit",
                "calculation":  {
                    "http://www.tillys.com/role/MarketableSecuritiesInvestmentsinMarketableSecuritiesDetails":  {
                        "parentTag":  null,
                        "weight":  null,
                        "order":  null,
                        "root":  true
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/MarketableSecuritiesInvestmentsinMarketableSecuritiesDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "totalLabel":  "Cost or Amortized Cost",
                            "label":  "Debt Securities, Available-for-Sale, Amortized Cost",
                            "documentation":  "Amortized cost of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale)."
                            }
                        }
                    },
                "auth_ref":  [
                    "r250",
                    "r288",
                    "r568"
                    ]
                },
            "us-gaap_AvailableForSaleSecuritiesDebtSecurities":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "AvailableForSaleSecuritiesDebtSecurities",
                "crdr":  "debit",
                "calculation":  {
                    "http://www.tillys.com/role/MarketableSecuritiesInvestmentsinMarketableSecuritiesDetails":  {
                        "parentTag":  "us-gaap_AvailableForSaleDebtSecuritiesAmortizedCostBasis",
                        "weight":  1.0,
                        "order":  1.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/FairValueMeasurementsFinancialAssetsCategorizedBasedonPriorityofInputstoValuationTechniqueInstrumentsDetails",
                    "http://www.tillys.com/role/MarketableSecuritiesInvestmentsinMarketableSecuritiesDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Estimated Fair Value",
                            "verboseLabel":  "Marketable securities",
                            "label":  "Debt Securities, Available-for-Sale",
                            "documentation":  "Amount of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale)."
                            }
                        }
                    },
                "auth_ref":  [
                    "r251",
                    "r288",
                    "r562",
                    "r936"
                    ]
                },
            "ecd_AwardExrcPrice":  {
                "xbrltype":  "perShareItemType",
                "nsuri":  "http://xbrl.sec.gov/ecd/2023",
                "localname":  "AwardExrcPrice",
                "presentation":  [
                    "http://xbrl.sec.gov/ecd/role/AwardTimingDisclosure"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Exercise Price",
                            "label":  "Award Exercise Price"
                            }
                        }
                    },
                "auth_ref":  [
                    "r888"
                    ]
                },
            "ecd_AwardGrantDateFairValue":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://xbrl.sec.gov/ecd/2023",
                "localname":  "AwardGrantDateFairValue",
                "presentation":  [
                    "http://xbrl.sec.gov/ecd/role/AwardTimingDisclosure"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Fair Value as of Grant Date",
                            "label":  "Award Grant Date Fair Value"
                            }
                        }
                    },
                "auth_ref":  [
                    "r889"
                    ]
                },
            "ecd_AwardTmgDiscLineItems":  {
                "xbrltype":  "stringItemType",
                "nsuri":  "http://xbrl.sec.gov/ecd/2023",
                "localname":  "AwardTmgDiscLineItems",
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "label":  "Award Timing Disclosures [Line Items]"
                            }
                        }
                    },
                "auth_ref":  [
                    "r884"
                    ]
                },
            "ecd_AwardTmgHowMnpiCnsdrdTextBlock":  {
                "xbrltype":  "textBlockItemType",
                "nsuri":  "http://xbrl.sec.gov/ecd/2023",
                "localname":  "AwardTmgHowMnpiCnsdrdTextBlock",
                "presentation":  [
                    "http://xbrl.sec.gov/ecd/role/AwardTimingDisclosure"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Award Timing, How MNPI Considered",
                            "label":  "Award Timing, How MNPI Considered [Text Block]"
                            }
                        }
                    },
                "auth_ref":  [
                    "r884"
                    ]
                },
            "ecd_AwardTmgMethodTextBlock":  {
                "xbrltype":  "textBlockItemType",
                "nsuri":  "http://xbrl.sec.gov/ecd/2023",
                "localname":  "AwardTmgMethodTextBlock",
                "presentation":  [
                    "http://xbrl.sec.gov/ecd/role/AwardTimingDisclosure"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Award Timing Method",
                            "label":  "Award Timing Method [Text Block]"
                            }
                        }
                    },
                "auth_ref":  [
                    "r884"
                    ]
                },
            "ecd_AwardTmgMnpiCnsdrdFlag":  {
                "xbrltype":  "booleanItemType",
                "nsuri":  "http://xbrl.sec.gov/ecd/2023",
                "localname":  "AwardTmgMnpiCnsdrdFlag",
                "presentation":  [
                    "http://xbrl.sec.gov/ecd/role/AwardTimingDisclosure"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Award Timing MNPI Considered",
                            "label":  "Award Timing MNPI Considered [Flag]"
                            }
                        }
                    },
                "auth_ref":  [
                    "r884"
                    ]
                },
            "ecd_AwardTmgMnpiDiscTextBlock":  {
                "xbrltype":  "textBlockItemType",
                "nsuri":  "http://xbrl.sec.gov/ecd/2023",
                "localname":  "AwardTmgMnpiDiscTextBlock",
                "presentation":  [
                    "http://xbrl.sec.gov/ecd/role/AwardTimingDisclosure"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Award Timing MNPI Disclosure",
                            "label":  "Award Timing MNPI Disclosure [Text Block]"
                            }
                        }
                    },
                "auth_ref":  [
                    "r884"
                    ]
                },
            "ecd_AwardTmgPredtrmndFlag":  {
                "xbrltype":  "booleanItemType",
                "nsuri":  "http://xbrl.sec.gov/ecd/2023",
                "localname":  "AwardTmgPredtrmndFlag",
                "presentation":  [
                    "http://xbrl.sec.gov/ecd/role/AwardTimingDisclosure"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Award Timing Predetermined",
                            "label":  "Award Timing Predetermined [Flag]"
                            }
                        }
                    },
                "auth_ref":  [
                    "r884"
                    ]
                },
            "us-gaap_AwardTypeAxis":  {
                "xbrltype":  "stringItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "AwardTypeAxis",
                "presentation":  [
                    "http://www.tillys.com/role/ShareBasedCompensationAdditionalInformationDetails",
                    "http://www.tillys.com/role/ShareBasedCompensationSummaryofStatusofNonVestedRestrictedStockDetails",
                    "http://xbrl.sec.gov/ecd/role/AwardTimingDisclosure"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Award Type [Axis]",
                            "label":  "Award Type [Axis]",
                            "documentation":  "Information by type of award under share-based payment arrangement."
                            }
                        }
                    },
                "auth_ref":  [
                    "r392",
                    "r393",
                    "r394",
                    "r396",
                    "r397",
                    "r398",
                    "r399",
                    "r400",
                    "r401",
                    "r402",
                    "r403",
                    "r404",
                    "r405",
                    "r406",
                    "r407",
                    "r408",
                    "r409",
                    "r410",
                    "r411",
                    "r412",
                    "r413",
                    "r416",
                    "r417",
                    "r418",
                    "r419",
                    "r420"
                    ]
                },
            "ecd_AwardUndrlygSecuritiesAmt":  {
                "xbrltype":  "decimalItemType",
                "nsuri":  "http://xbrl.sec.gov/ecd/2023",
                "localname":  "AwardUndrlygSecuritiesAmt",
                "presentation":  [
                    "http://xbrl.sec.gov/ecd/role/AwardTimingDisclosure"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Underlying Securities",
                            "label":  "Award Underlying Securities Amount"
                            }
                        }
                    },
                "auth_ref":  [
                    "r887"
                    ]
                },
            "ecd_AwardsCloseToMnpiDiscIndName":  {
                "xbrltype":  "stringItemType",
                "nsuri":  "http://xbrl.sec.gov/ecd/2023",
                "localname":  "AwardsCloseToMnpiDiscIndName",
                "presentation":  [
                    "http://xbrl.sec.gov/ecd/role/AwardTimingDisclosure"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Name",
                            "label":  "Awards Close in Time to MNPI Disclosures, Individual Name"
                            }
                        }
                    },
                "auth_ref":  [
                    "r886"
                    ]
                },
            "ecd_AwardsCloseToMnpiDiscTable":  {
                "xbrltype":  "stringItemType",
                "nsuri":  "http://xbrl.sec.gov/ecd/2023",
                "localname":  "AwardsCloseToMnpiDiscTable",
                "presentation":  [
                    "http://xbrl.sec.gov/ecd/role/AwardTimingDisclosure"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Awards Close in Time to MNPI Disclosures",
                            "label":  "Awards Close in Time to MNPI Disclosures [Table]"
                            }
                        }
                    },
                "auth_ref":  [
                    "r885"
                    ]
                },
            "ecd_AwardsCloseToMnpiDiscTableTextBlock":  {
                "xbrltype":  "textBlockItemType",
                "nsuri":  "http://xbrl.sec.gov/ecd/2023",
                "localname":  "AwardsCloseToMnpiDiscTableTextBlock",
                "presentation":  [
                    "http://xbrl.sec.gov/ecd/role/AwardTimingDisclosure"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Awards Close in Time to MNPI Disclosures, Table",
                            "label":  "Awards Close in Time to MNPI Disclosures [Table Text Block]"
                            }
                        }
                    },
                "auth_ref":  [
                    "r885"
                    ]
                },
            "us-gaap_BaseRateMember":  {
                "xbrltype":  "domainItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "BaseRateMember",
                "presentation":  [
                    "http://www.tillys.com/role/AssetBackedCreditAgreementDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Base Rate",
                            "label":  "Base Rate [Member]",
                            "documentation":  "Minimum rate investor will accept."
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "tlys_BoysMember":  {
                "xbrltype":  "domainItemType",
                "nsuri":  "http://www.tillys.com/20240203",
                "localname":  "BoysMember",
                "presentation":  [
                    "http://www.tillys.com/role/SummaryofSignificantAccountingPoliciesSummaryofSignificantAccountingPoliciesRevenueRecognitionDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Boys",
                            "label":  "Boys [Member]",
                            "documentation":  "Boys [Member]"
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "tlys_BreakageMember":  {
                "xbrltype":  "domainItemType",
                "nsuri":  "http://www.tillys.com/20240203",
                "localname":  "BreakageMember",
                "presentation":  [
                    "http://www.tillys.com/role/SummaryofSignificantAccountingPoliciesAdditionalInformationDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Breakage Revenue for Gift Cards",
                            "label":  "Breakage [Member]",
                            "documentation":  "Breakage [Member]"
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "us-gaap_BridgeLoanMember":  {
                "xbrltype":  "domainItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "BridgeLoanMember",
                "presentation":  [
                    "http://www.tillys.com/role/AssetBackedCreditAgreementDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Bridge Loan",
                            "label":  "Bridge Loan [Member]",
                            "documentation":  "Financing which is expected to be replaced by a medium to long-term loan.  The loan \"bridges\" the gap in time when otherwise no financing would be in place."
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "us-gaap_BuildingMember":  {
                "xbrltype":  "domainItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "BuildingMember",
                "presentation":  [
                    "http://www.tillys.com/role/LeasesAdditionalInformationDetails",
                    "http://www.tillys.com/role/RelatedPartyTransactionsAdditionalInformationDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Building",
                            "label":  "Building [Member]",
                            "documentation":  "Facility held for productive use including, but not limited to, office, production, storage and distribution facilities."
                            }
                        }
                    },
                "auth_ref":  [
                    "r107"
                    ]
                },
            "us-gaap_BusinessDescriptionAndBasisOfPresentationTextBlock":  {
                "xbrltype":  "textBlockItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "BusinessDescriptionAndBasisOfPresentationTextBlock",
                "presentation":  [
                    "http://www.tillys.com/role/DescriptionoftheCompanyandBasisofPresentation"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Description of the Company and Basis of Presentation",
                            "label":  "Business Description and Basis of Presentation [Text Block]",
                            "documentation":  "The entire disclosure for the business description and basis of presentation concepts.  Business description describes the nature and type of organization including but not limited to organizational structure as may be applicable to holding companies, parent and subsidiary relationships, business divisions, business units, business segments, affiliates and information about significant ownership of the reporting entity.  Basis of presentation describes the underlying basis used to prepare the financial statements (for example, US Generally Accepted Accounting Principles, Other Comprehensive Basis of Accounting, IFRS)."
                            }
                        }
                    },
                "auth_ref":  [
                    "r74",
                    "r103",
                    "r104"
                    ]
                },
            "us-gaap_CapitalExpendituresIncurredButNotYetPaid":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "CapitalExpendituresIncurredButNotYetPaid",
                "crdr":  "credit",
                "presentation":  [
                    "http://www.tillys.com/role/ConsolidatedStatementsofCashFlows"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Unpaid purchases of property and equipment",
                            "label":  "Capital Expenditures Incurred but Not yet Paid",
                            "documentation":  "Future cash outflow to pay for purchases of fixed assets that have occurred."
                            }
                        }
                    },
                "auth_ref":  [
                    "r39",
                    "r40",
                    "r41"
                    ]
                },
            "us-gaap_Cash":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "Cash",
                "crdr":  "debit",
                "presentation":  [
                    "http://www.tillys.com/role/FairValueMeasurementsFinancialAssetsCategorizedBasedonPriorityofInputstoValuationTechniqueInstrumentsDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Cash",
                            "label":  "Cash",
                            "documentation":  "Amount of currency on hand as well as demand deposits with banks or financial institutions.  Includes other kinds of accounts that have the general characteristics of demand deposits.  Excludes cash and cash equivalents within disposal group and discontinued operation."
                            }
                        }
                    },
                "auth_ref":  [
                    "r136",
                    "r571",
                    "r621",
                    "r641",
                    "r805",
                    "r818",
                    "r912"
                    ]
                },
            "us-gaap_CashAndCashEquivalentsAtCarryingValue":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "CashAndCashEquivalentsAtCarryingValue",
                "crdr":  "debit",
                "calculation":  {
                    "http://www.tillys.com/role/ConsolidatedBalanceSheets":  {
                        "parentTag":  "us-gaap_AssetsCurrent",
                        "weight":  1.0,
                        "order":  1.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/ConsolidatedBalanceSheets"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Cash and cash equivalents",
                            "label":  "Cash and Cash Equivalents, at Carrying Value",
                            "documentation":  "Amount of currency on hand as well as demand deposits with banks or financial institutions.  Includes other kinds of accounts that have the general characteristics of demand deposits.  Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates.  Excludes cash and cash equivalents within disposal group and discontinued operation."
                            }
                        }
                    },
                "auth_ref":  [
                    "r36",
                    "r157",
                    "r767"
                    ]
                },
            "us-gaap_CashAndCashEquivalentsFairValueDisclosure":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "CashAndCashEquivalentsFairValueDisclosure",
                "crdr":  "debit",
                "presentation":  [
                    "http://www.tillys.com/role/FairValueMeasurementsFinancialAssetsCategorizedBasedonPriorityofInputstoValuationTechniqueInstrumentsDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Cash equivalents",
                            "label":  "Cash and Cash Equivalents, Fair Value Disclosure",
                            "documentation":  "Fair value portion of currency on hand as well as demand deposits with banks or financial institutions.  Includes other kinds of accounts that have the general characteristics of demand deposits.  Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates."
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "us-gaap_CashAndCashEquivalentsPolicyTextBlock":  {
                "xbrltype":  "textBlockItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "CashAndCashEquivalentsPolicyTextBlock",
                "presentation":  [
                    "http://www.tillys.com/role/SummaryofSignificantAccountingPoliciesPolicies"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Cash and Cash Equivalents",
                            "label":  "Cash and Cash Equivalents, Policy [Policy Text Block]",
                            "documentation":  "Disclosure of accounting policy for cash and cash equivalents, including the policy for determining which items are treated as cash equivalents.  Other information that may be disclosed includes (1) the nature of any restrictions on the entity's use of its cash and cash equivalents, (2) whether the entity's cash and cash equivalents are insured or expose the entity to credit risk, (3) the classification of any negative balance accounts (overdrafts), and (4) the carrying basis of cash equivalents (for example, at cost) and whether the carrying amount of cash equivalents approximates fair value."
                            }
                        }
                    },
                "auth_ref":  [
                    "r37"
                    ]
                },
            "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents",
                "crdr":  "debit",
                "presentation":  [
                    "http://www.tillys.com/role/ConsolidatedStatementsofCashFlows"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "periodStartLabel":  "Cash and cash equivalents, beginning of period",
                            "periodEndLabel":  "Cash and cash equivalents, end of period",
                            "label":  "Cash, Cash Equivalents, Restricted Cash, and Restricted Cash Equivalents",
                            "documentation":  "Amount of cash and cash equivalents, and cash and cash equivalents restricted to withdrawal or usage.  Excludes amount for disposal group and discontinued operations.  Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits.  Cash equivalents include, but are not limited to, short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates."
                            }
                        }
                    },
                "auth_ref":  [
                    "r36",
                    "r100",
                    "r190"
                    ]
                },
            "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect",
                "crdr":  "debit",
                "calculation":  {
                    "http://www.tillys.com/role/ConsolidatedStatementsofCashFlows":  {
                        "parentTag":  null,
                        "weight":  null,
                        "order":  null,
                        "root":  true
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/ConsolidatedStatementsofCashFlows"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "totalLabel":  "Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Period Increase (Decrease), Including Exchange Rate Effect",
                            "label":  "Cash, Cash Equivalents, Restricted Cash, and Restricted Cash Equivalents, Period Increase (Decrease), Including Exchange Rate Effect",
                            "documentation":  "Amount of increase (decrease) in cash, cash equivalents, and cash and cash equivalents restricted to withdrawal or usage; including effect from exchange rate change.  Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits.  Cash equivalents include, but are not limited to, short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates."
                            }
                        }
                    },
                "auth_ref":  [
                    "r1",
                    "r100"
                    ]
                },
            "us-gaap_CashFDICInsuredAmount":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "CashFDICInsuredAmount",
                "crdr":  "debit",
                "presentation":  [
                    "http://www.tillys.com/role/SummaryofSignificantAccountingPoliciesAdditionalInformationDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "FDIC insured amount",
                            "label":  "Cash, FDIC Insured Amount",
                            "documentation":  "The amount of cash deposited in financial institutions as of the balance sheet date that is insured by the Federal Deposit Insurance Corporation."
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract":  {
                "xbrltype":  "stringItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract",
                "presentation":  [
                    "http://www.tillys.com/role/ConsolidatedStatementsofCashFlows"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Supplemental disclosure of non-cash activities",
                            "label":  "Cash Flow, Noncash Investing and Financing Activities Disclosure [Abstract]"
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "ecd_ChangedPeerGroupFnTextBlock":  {
                "xbrltype":  "textBlockItemType",
                "nsuri":  "http://xbrl.sec.gov/ecd/2023",
                "localname":  "ChangedPeerGroupFnTextBlock",
                "presentation":  [
                    "http://xbrl.sec.gov/ecd/role/PvpDisclosure"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Changed Peer Group, Footnote",
                            "label":  "Changed Peer Group, Footnote [Text Block]"
                            }
                        }
                    },
                "auth_ref":  [
                    "r863"
                    ]
                },
            "dei_CityAreaCode":  {
                "xbrltype":  "normalizedStringItemType",
                "nsuri":  "http://xbrl.sec.gov/dei/2023",
                "localname":  "CityAreaCode",
                "presentation":  [
                    "http://www.tillys.com/role/CoverPage"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "City Area Code",
                            "label":  "City Area Code",
                            "documentation":  "Area code of city"
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "us-gaap_ClassOfStockDomain":  {
                "xbrltype":  "domainItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "ClassOfStockDomain",
                "presentation":  [
                    "http://www.tillys.com/role/ConsolidatedBalanceSheets",
                    "http://www.tillys.com/role/ConsolidatedBalanceSheetsParenthetical",
                    "http://www.tillys.com/role/ConsolidatedStatementsofStockholdersEquity",
                    "http://www.tillys.com/role/CoverPage",
                    "http://www.tillys.com/role/LossEarningsPerShareAdditionalInformationDetails",
                    "http://www.tillys.com/role/ShareBasedCompensationAdditionalInformationDetails",
                    "http://www.tillys.com/role/ShareBasedCompensationStockOptionActivityUnderStockOptionPlanDetails",
                    "http://www.tillys.com/role/ShareRepurchaseProgramDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Class of Stock [Domain]",
                            "label":  "Class of Stock [Domain]",
                            "documentation":  "Share of stock differentiated by the voting rights the holder receives.  Examples include, but are not limited to, common stock, redeemable preferred stock, nonredeemable preferred stock, and convertible stock."
                            }
                        }
                    },
                "auth_ref":  [
                    "r150",
                    "r161",
                    "r162",
                    "r163",
                    "r194",
                    "r218",
                    "r219",
                    "r221",
                    "r223",
                    "r229",
                    "r230",
                    "r279",
                    "r307",
                    "r309",
                    "r310",
                    "r311",
                    "r314",
                    "r315",
                    "r345",
                    "r346",
                    "r349",
                    "r352",
                    "r359",
                    "r483",
                    "r601",
                    "r602",
                    "r603",
                    "r604",
                    "r610",
                    "r611",
                    "r612",
                    "r613",
                    "r614",
                    "r615",
                    "r616",
                    "r617",
                    "r618",
                    "r619",
                    "r620",
                    "r622",
                    "r633",
                    "r655",
                    "r677",
                    "r751",
                    "r752",
                    "r753",
                    "r754",
                    "r755",
                    "r901",
                    "r924",
                    "r931"
                    ]
                },
            "us-gaap_ClassOfStockLineItems":  {
                "xbrltype":  "stringItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "ClassOfStockLineItems",
                "presentation":  [
                    "http://www.tillys.com/role/ShareRepurchaseProgramDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "verboseLabel":  "Class of Stock [Line Items]",
                            "label":  "Class of Stock [Line Items]",
                            "documentation":  "Line items represent financial concepts included in a table.  These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table."
                            }
                        }
                    },
                "auth_ref":  [
                    "r161",
                    "r162",
                    "r163",
                    "r229",
                    "r345",
                    "r346",
                    "r347",
                    "r349",
                    "r352",
                    "r357",
                    "r359",
                    "r601",
                    "r602",
                    "r603",
                    "r604",
                    "r788",
                    "r901",
                    "r924"
                    ]
                },
            "ecd_CoSelectedMeasureAmt":  {
                "xbrltype":  "decimalItemType",
                "nsuri":  "http://xbrl.sec.gov/ecd/2023",
                "localname":  "CoSelectedMeasureAmt",
                "presentation":  [
                    "http://xbrl.sec.gov/ecd/role/PvpDisclosure"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Company Selected Measure Amount",
                            "label":  "Company Selected Measure Amount"
                            }
                        }
                    },
                "auth_ref":  [
                    "r864"
                    ]
                },
            "ecd_CoSelectedMeasureName":  {
                "xbrltype":  "normalizedStringItemType",
                "nsuri":  "http://xbrl.sec.gov/ecd/2023",
                "localname":  "CoSelectedMeasureName",
                "presentation":  [
                    "http://xbrl.sec.gov/ecd/role/PvpDisclosure"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Company Selected Measure Name",
                            "label":  "Company Selected Measure Name"
                            }
                        }
                    },
                "auth_ref":  [
                    "r864"
                    ]
                },
            "us-gaap_CommercialPaperMember":  {
                "xbrltype":  "domainItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "CommercialPaperMember",
                "presentation":  [
                    "http://www.tillys.com/role/FairValueMeasurementsFinancialAssetsCategorizedBasedonPriorityofInputstoValuationTechniqueInstrumentsDetails",
                    "http://www.tillys.com/role/MarketableSecuritiesAdditionalInformationDetails",
                    "http://www.tillys.com/role/MarketableSecuritiesInvestmentsinMarketableSecuritiesDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Commercial Paper",
                            "label":  "Commercial Paper [Member]",
                            "documentation":  "Unsecured promissory note (generally negotiable) that provides institutions with short-term funds."
                            }
                        }
                    },
                "auth_ref":  [
                    "r112",
                    "r812",
                    "r813",
                    "r814",
                    "r815"
                    ]
                },
            "us-gaap_CommitmentsAndContingencies":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "CommitmentsAndContingencies",
                "crdr":  "credit",
                "calculation":  {
                    "http://www.tillys.com/role/ConsolidatedBalanceSheets":  {
                        "parentTag":  "us-gaap_LiabilitiesAndStockholdersEquity",
                        "weight":  1.0,
                        "order":  2.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/ConsolidatedBalanceSheets"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Commitments and contingencies (Note 10)",
                            "label":  "Commitments and Contingencies",
                            "documentation":  "Represents the caption on the face of the balance sheet to indicate that the entity has entered into (1) purchase or supply arrangements that will require expending a portion of its resources to meet the terms thereof, and (2) is exposed to potential losses or, less frequently, gains, arising from (a) possible claims against a company's resources due to future performance under contract terms, and (b) possible losses or likely gains from uncertainties that will ultimately be resolved when one or more future events that are deemed likely to occur do occur or fail to occur."
                            }
                        }
                    },
                "auth_ref":  [
                    "r28",
                    "r71",
                    "r570",
                    "r632"
                    ]
                },
            "us-gaap_CommitmentsAndContingenciesDisclosureAbstract":  {
                "xbrltype":  "stringItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "CommitmentsAndContingenciesDisclosureAbstract",
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Commitments and Contingencies Disclosure [Abstract]",
                            "label":  "Commitments and Contingencies Disclosure [Abstract]"
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "us-gaap_CommitmentsAndContingenciesDisclosureTextBlock":  {
                "xbrltype":  "textBlockItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "CommitmentsAndContingenciesDisclosureTextBlock",
                "presentation":  [
                    "http://www.tillys.com/role/CommitmentsandContingencies"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Commitments and Contingencies",
                            "label":  "Commitments and Contingencies Disclosure [Text Block]",
                            "documentation":  "The entire disclosure for commitments and contingencies."
                            }
                        }
                    },
                "auth_ref":  [
                    "r110",
                    "r299",
                    "r300",
                    "r757",
                    "r951"
                    ]
                },
            "tlys_CommonClassAAndClassBMember":  {
                "xbrltype":  "domainItemType",
                "nsuri":  "http://www.tillys.com/20240203",
                "localname":  "CommonClassAAndClassBMember",
                "presentation":  [
                    "http://www.tillys.com/role/ConsolidatedStatementsofOperations",
                    "http://www.tillys.com/role/LossEarningsPerShareComponentsofBasicandDilutedEarningsPerShareDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Class A and Class B common stock",
                            "label":  "Common Class A and Class B [Member]",
                            "documentation":  "Common Class A and Class B [Member]"
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "us-gaap_CommonClassAMember":  {
                "xbrltype":  "domainItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "CommonClassAMember",
                "presentation":  [
                    "http://www.tillys.com/role/ConsolidatedBalanceSheets",
                    "http://www.tillys.com/role/ConsolidatedBalanceSheetsParenthetical",
                    "http://www.tillys.com/role/ConsolidatedStatementsofStockholdersEquity",
                    "http://www.tillys.com/role/CoverPage",
                    "http://www.tillys.com/role/LossEarningsPerShareAdditionalInformationDetails",
                    "http://www.tillys.com/role/ShareBasedCompensationAdditionalInformationDetails",
                    "http://www.tillys.com/role/ShareBasedCompensationStockOptionActivityUnderStockOptionPlanDetails",
                    "http://www.tillys.com/role/ShareRepurchaseProgramDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Class A Common Stock",
                            "label":  "Common Class A [Member]",
                            "documentation":  "Classification of common stock representing ownership interest in a corporation."
                            }
                        }
                    },
                "auth_ref":  [
                    "r1017"
                    ]
                },
            "us-gaap_CommonClassBMember":  {
                "xbrltype":  "domainItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "CommonClassBMember",
                "presentation":  [
                    "http://www.tillys.com/role/ConsolidatedBalanceSheets",
                    "http://www.tillys.com/role/ConsolidatedBalanceSheetsParenthetical",
                    "http://www.tillys.com/role/ConsolidatedStatementsofStockholdersEquity",
                    "http://www.tillys.com/role/CoverPage",
                    "http://www.tillys.com/role/LossEarningsPerShareAdditionalInformationDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Class B Common Stock",
                            "label":  "Common Class B [Member]",
                            "documentation":  "Classification of common stock that has different rights than Common Class A, representing ownership interest in a corporation."
                            }
                        }
                    },
                "auth_ref":  [
                    "r1017"
                    ]
                },
            "us-gaap_CommonStockDividendsPerShareCashPaid":  {
                "xbrltype":  "perShareItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "CommonStockDividendsPerShareCashPaid",
                "presentation":  [
                    "http://www.tillys.com/role/ConsolidatedStatementsofStockholdersEquityParenthetical"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Dividends paid per share (in dollars per share)",
                            "label":  "Common Stock, Dividends, Per Share, Cash Paid",
                            "documentation":  "Aggregate dividends paid during the period for each share of common stock outstanding."
                            }
                        }
                    },
                "auth_ref":  [
                    "r116"
                    ]
                },
            "us-gaap_CommonStockDividendsPerShareDeclared":  {
                "xbrltype":  "perShareItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "CommonStockDividendsPerShareDeclared",
                "presentation":  [
                    "http://www.tillys.com/role/StockholdersEquityDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Dividends paid per share (usd per share)",
                            "label":  "Common Stock, Dividends, Per Share, Declared",
                            "documentation":  "Aggregate dividends declared during the period for each share of common stock outstanding."
                            }
                        }
                    },
                "auth_ref":  [
                    "r116"
                    ]
                },
            "us-gaap_CommonStockMember":  {
                "xbrltype":  "domainItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "CommonStockMember",
                "presentation":  [
                    "http://www.tillys.com/role/ConsolidatedStatementsofStockholdersEquity"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Common Stock",
                            "label":  "Common Stock [Member]",
                            "documentation":  "Stock that is subordinate to all other stock of the issuer."
                            }
                        }
                    },
                "auth_ref":  [
                    "r808",
                    "r809",
                    "r810",
                    "r812",
                    "r813",
                    "r814",
                    "r815",
                    "r928",
                    "r929",
                    "r993",
                    "r1014",
                    "r1017"
                    ]
                },
            "tlys_CommonStockNumberOfVotePerShare":  {
                "xbrltype":  "decimalItemType",
                "nsuri":  "http://www.tillys.com/20240203",
                "localname":  "CommonStockNumberOfVotePerShare",
                "presentation":  [
                    "http://www.tillys.com/role/LossEarningsPerShareAdditionalInformationDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Number of votes",
                            "label":  "Common Stock Number Of Vote Per Share",
                            "documentation":  "Common Stock Number Of Vote Per Share"
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "us-gaap_CommonStockParOrStatedValuePerShare":  {
                "xbrltype":  "perShareItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "CommonStockParOrStatedValuePerShare",
                "presentation":  [
                    "http://www.tillys.com/role/ConsolidatedBalanceSheetsParenthetical"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Common stock, par value (in dollars per share)",
                            "label":  "Common Stock, Par or Stated Value Per Share",
                            "documentation":  "Face amount or stated value per share of common stock."
                            }
                        }
                    },
                "auth_ref":  [
                    "r84"
                    ]
                },
            "us-gaap_CommonStockSharesAuthorized":  {
                "xbrltype":  "sharesItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "CommonStockSharesAuthorized",
                "presentation":  [
                    "http://www.tillys.com/role/ConsolidatedBalanceSheetsParenthetical"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Common stock, shares authorized (in shares)",
                            "label":  "Common Stock, Shares Authorized",
                            "documentation":  "The maximum number of common shares permitted to be issued by an entity's charter and bylaws."
                            }
                        }
                    },
                "auth_ref":  [
                    "r84",
                    "r633"
                    ]
                },
            "us-gaap_CommonStockSharesIssued":  {
                "xbrltype":  "sharesItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "CommonStockSharesIssued",
                "presentation":  [
                    "http://www.tillys.com/role/ConsolidatedBalanceSheetsParenthetical"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Common stock, shares issued (in shares)",
                            "label":  "Common Stock, Shares, Issued",
                            "documentation":  "Total number of common shares of an entity that have been sold or granted to shareholders (includes common shares that were issued, repurchased and remain in the treasury).  These shares represent capital invested by the firm's shareholders and owners, and may be all or only a portion of the number of shares authorized.  Shares issued include shares outstanding and shares held in the treasury."
                            }
                        }
                    },
                "auth_ref":  [
                    "r84"
                    ]
                },
            "us-gaap_CommonStockSharesOutstanding":  {
                "xbrltype":  "sharesItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "CommonStockSharesOutstanding",
                "presentation":  [
                    "http://www.tillys.com/role/ConsolidatedBalanceSheetsParenthetical",
                    "http://www.tillys.com/role/ConsolidatedStatementsofStockholdersEquity"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Common stock, shares outstanding (in shares)",
                            "periodStartLabel":  "Beginning Balance (in shares)",
                            "periodEndLabel":  "Ending Balance (in shares)",
                            "label":  "Common Stock, Shares, Outstanding",
                            "documentation":  "Number of shares of common stock outstanding.  Common stock represent the ownership interest in a corporation."
                            }
                        }
                    },
                "auth_ref":  [
                    "r12",
                    "r84",
                    "r633",
                    "r652",
                    "r1017",
                    "r1018"
                    ]
                },
            "us-gaap_CommonStockValue":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "CommonStockValue",
                "crdr":  "credit",
                "calculation":  {
                    "http://www.tillys.com/role/ConsolidatedBalanceSheets":  {
                        "parentTag":  "us-gaap_StockholdersEquity",
                        "weight":  1.0,
                        "order":  5.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/ConsolidatedBalanceSheets"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Common stock",
                            "label":  "Common Stock, Value, Issued",
                            "documentation":  "Aggregate par or stated value of issued nonredeemable common stock (or common stock redeemable solely at the option of the issuer).  This item includes treasury stock repurchased by the entity.  Note: elements for number of nonredeemable common shares, par value and other disclosure concepts are in another section within stockholders' equity."
                            }
                        }
                    },
                "auth_ref":  [
                    "r84",
                    "r573",
                    "r805"
                    ]
                },
            "ecd_CompActuallyPaidVsCoSelectedMeasureTextBlock":  {
                "xbrltype":  "textBlockItemType",
                "nsuri":  "http://xbrl.sec.gov/ecd/2023",
                "localname":  "CompActuallyPaidVsCoSelectedMeasureTextBlock",
                "presentation":  [
                    "http://xbrl.sec.gov/ecd/role/PvpDisclosure"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Compensation Actually Paid vs.  Company Selected Measure",
                            "label":  "Compensation Actually Paid vs.  Company Selected Measure [Text Block]"
                            }
                        }
                    },
                "auth_ref":  [
                    "r869"
                    ]
                },
            "ecd_CompActuallyPaidVsNetIncomeTextBlock":  {
                "xbrltype":  "textBlockItemType",
                "nsuri":  "http://xbrl.sec.gov/ecd/2023",
                "localname":  "CompActuallyPaidVsNetIncomeTextBlock",
                "presentation":  [
                    "http://xbrl.sec.gov/ecd/role/PvpDisclosure"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Compensation Actually Paid vs.  Net Income",
                            "label":  "Compensation Actually Paid vs.  Net Income [Text Block]"
                            }
                        }
                    },
                "auth_ref":  [
                    "r868"
                    ]
                },
            "ecd_CompActuallyPaidVsOtherMeasureTextBlock":  {
                "xbrltype":  "textBlockItemType",
                "nsuri":  "http://xbrl.sec.gov/ecd/2023",
                "localname":  "CompActuallyPaidVsOtherMeasureTextBlock",
                "presentation":  [
                    "http://xbrl.sec.gov/ecd/role/PvpDisclosure"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Compensation Actually Paid vs.  Other Measure",
                            "label":  "Compensation Actually Paid vs.  Other Measure [Text Block]"
                            }
                        }
                    },
                "auth_ref":  [
                    "r870"
                    ]
                },
            "ecd_CompActuallyPaidVsTotalShareholderRtnTextBlock":  {
                "xbrltype":  "textBlockItemType",
                "nsuri":  "http://xbrl.sec.gov/ecd/2023",
                "localname":  "CompActuallyPaidVsTotalShareholderRtnTextBlock",
                "presentation":  [
                    "http://xbrl.sec.gov/ecd/role/PvpDisclosure"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Compensation Actually Paid vs.  Total Shareholder Return",
                            "label":  "Compensation Actually Paid vs.  Total Shareholder Return [Text Block]"
                            }
                        }
                    },
                "auth_ref":  [
                    "r867"
                    ]
                },
            "us-gaap_CompensationAndRetirementDisclosureAbstract":  {
                "xbrltype":  "stringItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "CompensationAndRetirementDisclosureAbstract",
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Retirement Benefits [Abstract]",
                            "label":  "Retirement Benefits [Abstract]"
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "us-gaap_ComponentsOfDeferredTaxAssetsAbstract":  {
                "xbrltype":  "stringItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "ComponentsOfDeferredTaxAssetsAbstract",
                "presentation":  [
                    "http://www.tillys.com/role/IncomeTaxesSignificantComponentsofDeferredTaxAssetsandLiabilitiesDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Deferred tax assets:",
                            "label":  "Components of Deferred Tax Assets [Abstract]"
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "us-gaap_ComponentsOfDeferredTaxLiabilitiesAbstract":  {
                "xbrltype":  "stringItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "ComponentsOfDeferredTaxLiabilitiesAbstract",
                "presentation":  [
                    "http://www.tillys.com/role/IncomeTaxesSignificantComponentsofDeferredTaxAssetsandLiabilitiesDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Deferred tax liabilities:",
                            "label":  "Components of Deferred Tax Liabilities [Abstract]"
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "us-gaap_ComprehensiveIncomeNetOfTax":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "ComprehensiveIncomeNetOfTax",
                "crdr":  "credit",
                "calculation":  {
                    "http://www.tillys.com/role/ConsolidatedStatementsofComprehensiveIncome":  {
                        "parentTag":  null,
                        "weight":  null,
                        "order":  null,
                        "root":  true
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/ConsolidatedStatementsofComprehensiveIncome"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "totalLabel":  "Comprehensive (loss) income",
                            "label":  "Comprehensive Income (Loss), Net of Tax, Attributable to Parent",
                            "documentation":  "Amount after tax of increase (decrease) in equity from transactions and other events and circumstances from net income and other comprehensive income, attributable to parent entity.  Excludes changes in equity resulting from investments by owners and distributions to owners."
                            }
                        }
                    },
                "auth_ref":  [
                    "r33",
                    "r175",
                    "r177",
                    "r183",
                    "r564",
                    "r583"
                    ]
                },
            "tlys_ComputerHardwareAndSoftwareGross":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://www.tillys.com/20240203",
                "localname":  "ComputerHardwareAndSoftwareGross",
                "crdr":  "debit",
                "calculation":  {
                    "http://www.tillys.com/role/PropertyandEquipmentScheduleofPropertyandEquipmentDetails":  {
                        "parentTag":  "us-gaap_PropertyPlantAndEquipmentGross",
                        "weight":  1.0,
                        "order":  4.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/PropertyandEquipmentScheduleofPropertyandEquipmentDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Computer hardware and software",
                            "label":  "Computer Hardware and Software, Gross",
                            "documentation":  "Computer Hardware and Software, Gross"
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "us-gaap_ComputerSoftwareIntangibleAssetMember":  {
                "xbrltype":  "domainItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "ComputerSoftwareIntangibleAssetMember",
                "presentation":  [
                    "http://www.tillys.com/role/SummaryofSignificantAccountingPoliciesAdditionalInformationDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Computer Software",
                            "label":  "Computer Software, Intangible Asset [Member]",
                            "documentation":  "Collection of computer programs and related data that provide instructions to a computer, for example, but not limited to, application program, control module or operating system, that perform one or more particular functions or tasks."
                            }
                        }
                    },
                "auth_ref":  [
                    "r766",
                    "r946",
                    "r947"
                    ]
                },
            "us-gaap_ConcentrationRiskCreditRisk":  {
                "xbrltype":  "textBlockItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "ConcentrationRiskCreditRisk",
                "presentation":  [
                    "http://www.tillys.com/role/SummaryofSignificantAccountingPoliciesPolicies"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Concentration of Credit Risk",
                            "label":  "Concentration Risk, Credit Risk, Policy [Policy Text Block]",
                            "documentation":  "Disclosure of accounting policy for credit risk."
                            }
                        }
                    },
                "auth_ref":  [
                    "r73",
                    "r141"
                    ]
                },
            "us-gaap_ConstructionInProgressGross":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "ConstructionInProgressGross",
                "crdr":  "debit",
                "calculation":  {
                    "http://www.tillys.com/role/PropertyandEquipmentScheduleofPropertyandEquipmentDetails":  {
                        "parentTag":  "us-gaap_PropertyPlantAndEquipmentGross",
                        "weight":  1.0,
                        "order":  5.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/PropertyandEquipmentScheduleofPropertyandEquipmentDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Construction in progress",
                            "label":  "Construction in Progress, Gross",
                            "documentation":  "Amount of structure or a modification to a structure under construction.  Includes recently completed structures or modifications to structures that have not been placed into service."
                            }
                        }
                    },
                "auth_ref":  [
                    "r107"
                    ]
                },
            "us-gaap_ConstructionPayableCurrent":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "ConstructionPayableCurrent",
                "crdr":  "credit",
                "calculation":  {
                    "http://www.tillys.com/role/AccruedExpensesComponentsofAccruedExpensesDetails":  {
                        "parentTag":  "us-gaap_AccruedLiabilitiesCurrent",
                        "weight":  1.0,
                        "order":  2.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/AccruedExpensesComponentsofAccruedExpensesDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Accrued construction",
                            "label":  "Construction Payable, Current",
                            "documentation":  "Carrying value as of the balance sheet date of obligations incurred and payable for the acquisition of merchandise, materials, supplies and services pertaining to construction projects such as a housing development or factory expansion not classified as trade payables.  Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer)."
                            }
                        }
                    },
                "auth_ref":  [
                    "r20"
                    ]
                },
            "us-gaap_ContractWithCustomerLiability":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "ContractWithCustomerLiability",
                "crdr":  "credit",
                "presentation":  [
                    "http://www.tillys.com/role/SummaryofSignificantAccountingPoliciesAdditionalInformationDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Loyalty program",
                            "label":  "Contract with Customer, Liability",
                            "documentation":  "Amount of obligation to transfer good or service to customer for which consideration has been received or is receivable."
                            }
                        }
                    },
                "auth_ref":  [
                    "r361",
                    "r362",
                    "r365"
                    ]
                },
            "us-gaap_ContractWithCustomerLiabilityChangeInTimeframePerformanceObligationSatisfiedRevenueRecognized":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "ContractWithCustomerLiabilityChangeInTimeframePerformanceObligationSatisfiedRevenueRecognized",
                "crdr":  "credit",
                "presentation":  [
                    "http://www.tillys.com/role/SummaryofSignificantAccountingPoliciesAdditionalInformationDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Revenue recognized based upon historical breakage rate and points redeemed",
                            "label":  "Contract with Customer, Liability, Change in Timeframe, Performance Obligation Satisfied, Revenue Recognized",
                            "documentation":  "Amount of revenue recognized arising from contract liability from change in timeframe for performance obligation to be satisfied."
                            }
                        }
                    },
                "auth_ref":  [
                    "r789"
                    ]
                },
            "us-gaap_ContractWithCustomerLiabilityCurrent":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "ContractWithCustomerLiabilityCurrent",
                "crdr":  "credit",
                "presentation":  [
                    "http://www.tillys.com/role/SummaryofSignificantAccountingPoliciesAdditionalInformationDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Gift card liability",
                            "label":  "Contract with Customer, Liability, Current",
                            "documentation":  "Amount of obligation to transfer good or service to customer for which consideration has been received or is receivable, classified as current."
                            }
                        }
                    },
                "auth_ref":  [
                    "r361",
                    "r362",
                    "r365"
                    ]
                },
            "us-gaap_ContractWithCustomerLiabilityRevenueRecognized":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "ContractWithCustomerLiabilityRevenueRecognized",
                "crdr":  "credit",
                "presentation":  [
                    "http://www.tillys.com/role/SummaryofSignificantAccountingPoliciesAdditionalInformationDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Revenue recognized",
                            "label":  "Contract with Customer, Liability, Revenue Recognized",
                            "documentation":  "Amount of revenue recognized that was previously included in balance of obligation to transfer good or service to customer for which consideration from customer has been received or is due."
                            }
                        }
                    },
                "auth_ref":  [
                    "r366"
                    ]
                },
            "us-gaap_ContractWithCustomerSalesChannelAxis":  {
                "xbrltype":  "stringItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "ContractWithCustomerSalesChannelAxis",
                "presentation":  [
                    "http://www.tillys.com/role/SummaryofSignificantAccountingPoliciesSummaryofSignificantAccountingPoliciesRevenueRecognitionDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Contract with Customer, Sales Channel [Axis]",
                            "label":  "Contract with Customer, Sales Channel [Axis]",
                            "documentation":  "Information by sales channel for delivery of good or service in contract with customer."
                            }
                        }
                    },
                "auth_ref":  [
                    "r796",
                    "r957"
                    ]
                },
            "us-gaap_ContractWithCustomerSalesChannelDomain":  {
                "xbrltype":  "domainItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "ContractWithCustomerSalesChannelDomain",
                "presentation":  [
                    "http://www.tillys.com/role/SummaryofSignificantAccountingPoliciesSummaryofSignificantAccountingPoliciesRevenueRecognitionDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Contract with Customer, Sales Channel [Domain]",
                            "label":  "Contract with Customer, Sales Channel [Domain]",
                            "documentation":  "Sales channel for delivery of good or service in contract with customer.  Includes, but is not limited to, directly to consumer and through intermediary."
                            }
                        }
                    },
                "auth_ref":  [
                    "r796",
                    "r957"
                    ]
                },
            "tlys_CorporateHeadquartersAndDistributionCenterMember":  {
                "xbrltype":  "domainItemType",
                "nsuri":  "http://www.tillys.com/20240203",
                "localname":  "CorporateHeadquartersAndDistributionCenterMember",
                "presentation":  [
                    "http://www.tillys.com/role/LeasesAdditionalInformationDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Corporate headquarters and distribution center",
                            "label":  "Corporate Headquarters And Distribution Center [Member]",
                            "documentation":  "Corporate Headquarters And Distribution Center [Member]"
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "us-gaap_CostOfGoodsAndServicesSold":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "CostOfGoodsAndServicesSold",
                "crdr":  "debit",
                "calculation":  {
                    "http://www.tillys.com/role/ConsolidatedStatementsofOperations":  {
                        "parentTag":  "us-gaap_GrossProfit",
                        "weight":  -1.0,
                        "order":  1.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/ConsolidatedStatementsofOperations",
                    "http://www.tillys.com/role/SummaryofSignificantAccountingPoliciesAdditionalInformationDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "totalLabel":  "Cost of goods sold (includes buying, distribution, and occupancy costs)",
                            "verboseLabel":  "Shipping and handling cost",
                            "label":  "Cost of Goods and Services Sold",
                            "documentation":  "The aggregate costs related to goods produced and sold and services rendered by an entity during the reporting period.  This excludes costs incurred during the reporting period related to financial services rendered and other revenue generating activities."
                            }
                        }
                    },
                "auth_ref":  [
                    "r94",
                    "r549"
                    ]
                },
            "tlys_CostOfGoodsAndServicesSoldBeforeRelatedParty":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://www.tillys.com/20240203",
                "localname":  "CostOfGoodsAndServicesSoldBeforeRelatedParty",
                "crdr":  "debit",
                "calculation":  {
                    "http://www.tillys.com/role/ConsolidatedStatementsofOperations":  {
                        "parentTag":  "us-gaap_CostOfGoodsAndServicesSold",
                        "weight":  1.0,
                        "order":  2.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/ConsolidatedStatementsofOperations"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Cost of goods sold (includes buying, distribution, and occupancy costs)",
                            "label":  "Cost Of Goods And Services Sold, Before Related Party",
                            "documentation":  "Cost Of Goods And Services Sold, Before Related Party"
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "tlys_CostOfGoodsAndServicesSoldRelatedParty":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://www.tillys.com/20240203",
                "localname":  "CostOfGoodsAndServicesSoldRelatedParty",
                "crdr":  "debit",
                "calculation":  {
                    "http://www.tillys.com/role/ConsolidatedStatementsofOperations":  {
                        "parentTag":  "us-gaap_CostOfGoodsAndServicesSold",
                        "weight":  1.0,
                        "order":  1.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/ConsolidatedStatementsofOperations"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Rent expense, related party",
                            "label":  "Cost Of Goods And Services Sold, Related Party",
                            "documentation":  "Cost Of Goods And Services Sold, Related Party"
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "us-gaap_CostOfSalesMember":  {
                "xbrltype":  "domainItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "CostOfSalesMember",
                "presentation":  [
                    "http://www.tillys.com/role/LeasesLeaseCostsDetails",
                    "http://www.tillys.com/role/ShareBasedCompensationScheduleofStockBasedCompensationDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "verboseLabel":  "COGS",
                            "terseLabel":  "Cost of Goods Sold",
                            "label":  "Cost of Sales [Member]",
                            "documentation":  "Primary financial statement caption encompassing cost of sales."
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "us-gaap_CostOfSalesPolicyTextBlock":  {
                "xbrltype":  "textBlockItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "CostOfSalesPolicyTextBlock",
                "presentation":  [
                    "http://www.tillys.com/role/SummaryofSignificantAccountingPoliciesPolicies"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Cost of Goods Sold",
                            "label":  "Cost of Goods and Service [Policy Text Block]",
                            "documentation":  "Disclosure of accounting policy for cost of product sold and service rendered."
                            }
                        }
                    },
                "auth_ref":  [
                    "r904"
                    ]
                },
            "dei_CoverAbstract":  {
                "xbrltype":  "stringItemType",
                "nsuri":  "http://xbrl.sec.gov/dei/2023",
                "localname":  "CoverAbstract",
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "label":  "Cover [Abstract]",
                            "documentation":  "Cover page."
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "tlys_CreditAgreementMember":  {
                "xbrltype":  "domainItemType",
                "nsuri":  "http://www.tillys.com/20240203",
                "localname":  "CreditAgreementMember",
                "presentation":  [
                    "http://www.tillys.com/role/AssetBackedCreditAgreementDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Credit Agreement",
                            "label":  "Credit Agreement [Member]",
                            "documentation":  "Credit Agreement"
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "us-gaap_CreditAndDebitCardReceivablesAtCarryingValue":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "CreditAndDebitCardReceivablesAtCarryingValue",
                "crdr":  "debit",
                "calculation":  {
                    "http://www.tillys.com/role/ReceivablesComponentsofReceivablesDetails":  {
                        "parentTag":  "us-gaap_ReceivablesNetCurrent",
                        "weight":  1.0,
                        "order":  3.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/ReceivablesComponentsofReceivablesDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Credit and debit card receivables",
                            "label":  "Credit and Debit Card Receivables, at Carrying Value",
                            "documentation":  "Amount due the Entity as a result of customers utilizing point of sale debit or credit cards in exchange transactions with the entity which are short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates.  Generally, only investments with original maturities of three months or less qualify under that definition."
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "tlys_CreditCardPayableCurrent":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://www.tillys.com/20240203",
                "localname":  "CreditCardPayableCurrent",
                "crdr":  "credit",
                "calculation":  {
                    "http://www.tillys.com/role/AccruedExpensesComponentsofAccruedExpensesDetails":  {
                        "parentTag":  "us-gaap_AccruedLiabilitiesCurrent",
                        "weight":  1.0,
                        "order":  1.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/AccruedExpensesComponentsofAccruedExpensesDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Credit card payable",
                            "label":  "Credit Card Payable, Current",
                            "documentation":  "Credit Card Payable, Current"
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "us-gaap_CreditFacilityAxis":  {
                "xbrltype":  "stringItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "CreditFacilityAxis",
                "presentation":  [
                    "http://www.tillys.com/role/AssetBackedCreditAgreementDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Credit Facility [Axis]",
                            "label":  "Credit Facility [Axis]",
                            "documentation":  "Information by type of credit facility.  Credit facilities provide capital to borrowers without the need to structure a loan for each borrowing."
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "us-gaap_CreditFacilityDomain":  {
                "xbrltype":  "domainItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "CreditFacilityDomain",
                "presentation":  [
                    "http://www.tillys.com/role/AssetBackedCreditAgreementDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Credit Facility [Domain]",
                            "label":  "Credit Facility [Domain]",
                            "documentation":  "Type of credit facility.  Credit facilities provide capital to borrowers without the need to structure a loan for each borrowing."
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "us-gaap_CurrentFederalTaxExpenseBenefit":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "CurrentFederalTaxExpenseBenefit",
                "crdr":  "debit",
                "calculation":  {
                    "http://www.tillys.com/role/IncomeTaxesComponentsofIncomeTaxExpenseDetails":  {
                        "parentTag":  "us-gaap_CurrentIncomeTaxExpenseBenefit",
                        "weight":  1.0,
                        "order":  1.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/IncomeTaxesComponentsofIncomeTaxExpenseDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Federal",
                            "label":  "Current Federal Tax Expense (Benefit)",
                            "documentation":  "Amount of current federal tax expense (benefit) attributable to income (loss) from continuing operations.  Includes, but is not limited to, current national tax expense (benefit) for non-US (United States of America) jurisdiction."
                            }
                        }
                    },
                "auth_ref":  [
                    "r903",
                    "r927",
                    "r991"
                    ]
                },
            "dei_CurrentFiscalYearEndDate":  {
                "xbrltype":  "gMonthDayItemType",
                "nsuri":  "http://xbrl.sec.gov/dei/2023",
                "localname":  "CurrentFiscalYearEndDate",
                "presentation":  [
                    "http://www.tillys.com/role/CoverPage"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Current Fiscal Year End Date",
                            "label":  "Current Fiscal Year End Date",
                            "documentation":  "End date of current fiscal year in the format --MM-DD."
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "us-gaap_CurrentIncomeTaxExpenseBenefit":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "CurrentIncomeTaxExpenseBenefit",
                "crdr":  "debit",
                "calculation":  {
                    "http://www.tillys.com/role/IncomeTaxesComponentsofIncomeTaxExpenseDetails":  {
                        "parentTag":  "us-gaap_IncomeTaxExpenseBenefit",
                        "weight":  1.0,
                        "order":  1.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/IncomeTaxesComponentsofIncomeTaxExpenseDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "totalLabel":  "Total current tax expense",
                            "label":  "Current Income Tax Expense (Benefit)",
                            "documentation":  "Amount of current income tax expense (benefit) pertaining to taxable income (loss) from continuing operations."
                            }
                        }
                    },
                "auth_ref":  [
                    "r122",
                    "r454",
                    "r460",
                    "r927"
                    ]
                },
            "us-gaap_CurrentIncomeTaxExpenseBenefitContinuingOperationsAbstract":  {
                "xbrltype":  "stringItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "CurrentIncomeTaxExpenseBenefitContinuingOperationsAbstract",
                "presentation":  [
                    "http://www.tillys.com/role/IncomeTaxesComponentsofIncomeTaxExpenseDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Current:",
                            "label":  "Current Income Tax Expense (Benefit), Continuing Operations [Abstract]"
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "us-gaap_CurrentStateAndLocalTaxExpenseBenefit":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "CurrentStateAndLocalTaxExpenseBenefit",
                "crdr":  "debit",
                "calculation":  {
                    "http://www.tillys.com/role/IncomeTaxesComponentsofIncomeTaxExpenseDetails":  {
                        "parentTag":  "us-gaap_CurrentIncomeTaxExpenseBenefit",
                        "weight":  1.0,
                        "order":  2.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/IncomeTaxesComponentsofIncomeTaxExpenseDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "State",
                            "label":  "Current State and Local Tax Expense (Benefit)",
                            "documentation":  "Amount of current state and local tax expense (benefit) attributable to income (loss) from continuing operations.  Includes, but is not limited to, current regional, territorial, and provincial tax expense (benefit) for non-US (United States of America) jurisdiction."
                            }
                        }
                    },
                "auth_ref":  [
                    "r903",
                    "r927",
                    "r991"
                    ]
                },
            "tlys_CustomerLoyaltyProgramMember":  {
                "xbrltype":  "domainItemType",
                "nsuri":  "http://www.tillys.com/20240203",
                "localname":  "CustomerLoyaltyProgramMember",
                "presentation":  [
                    "http://www.tillys.com/role/SummaryofSignificantAccountingPoliciesAdditionalInformationDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Customer Loyalty Program",
                            "label":  "Customer Loyalty Program [Member]",
                            "documentation":  "Customer Loyalty Program [Member]"
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "us-gaap_DebtDisclosureAbstract":  {
                "xbrltype":  "stringItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "DebtDisclosureAbstract",
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Debt Disclosure [Abstract]",
                            "label":  "Debt Disclosure [Abstract]"
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "us-gaap_DebtDisclosureTextBlock":  {
                "xbrltype":  "textBlockItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "DebtDisclosureTextBlock",
                "presentation":  [
                    "http://www.tillys.com/role/AssetBackedCreditAgreement"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Asset-Backed Credit Agreement",
                            "label":  "Debt Disclosure [Text Block]",
                            "documentation":  "The entire disclosure for information about short-term and long-term debt arrangements, which includes amounts of borrowings under each line of credit, note payable, commercial paper issue, bonds indenture, debenture issue, own-share lending arrangements and any other contractual agreement to repay funds, and about the underlying arrangements, rationale for a classification as long-term, including repayment terms, interest rates, collateral provided, restrictions on use of assets and activities, whether or not in compliance with debt covenants, and other matters important to users of the financial statements, such as the effects of refinancing and noncompliance with debt covenants."
                            }
                        }
                    },
                "auth_ref":  [
                    "r111",
                    "r192",
                    "r316",
                    "r322",
                    "r323",
                    "r324",
                    "r325",
                    "r326",
                    "r327",
                    "r332",
                    "r339",
                    "r340",
                    "r342"
                    ]
                },
            "us-gaap_DebtInstrumentAxis":  {
                "xbrltype":  "stringItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "DebtInstrumentAxis",
                "presentation":  [
                    "http://www.tillys.com/role/AssetBackedCreditAgreementDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Debt Instrument [Axis]",
                            "label":  "Debt Instrument [Axis]",
                            "documentation":  "Information by type of debt instrument, including, but not limited to, draws against credit facilities."
                            }
                        }
                    },
                "auth_ref":  [
                    "r19",
                    "r78",
                    "r79",
                    "r125",
                    "r127",
                    "r196",
                    "r317",
                    "r318",
                    "r319",
                    "r320",
                    "r321",
                    "r323",
                    "r328",
                    "r329",
                    "r330",
                    "r331",
                    "r333",
                    "r334",
                    "r335",
                    "r336",
                    "r337",
                    "r338",
                    "r492",
                    "r783",
                    "r784",
                    "r785",
                    "r786",
                    "r787",
                    "r925"
                    ]
                },
            "us-gaap_DebtInstrumentBasisSpreadOnVariableRate1":  {
                "xbrltype":  "percentItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "DebtInstrumentBasisSpreadOnVariableRate1",
                "presentation":  [
                    "http://www.tillys.com/role/AssetBackedCreditAgreementDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Basis spread on variable rate (as a percent)",
                            "label":  "Debt Instrument, Basis Spread on Variable Rate",
                            "documentation":  "Percentage points added to the reference rate to compute the variable rate on the debt instrument."
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "tlys_DebtInstrumentFinancialCovenantAvailabilityMinimumPercentageOfTheLoanCap":  {
                "xbrltype":  "percentItemType",
                "nsuri":  "http://www.tillys.com/20240203",
                "localname":  "DebtInstrumentFinancialCovenantAvailabilityMinimumPercentageOfTheLoanCap",
                "presentation":  [
                    "http://www.tillys.com/role/AssetBackedCreditAgreementDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Financial covenant, availability minimum as a percentage of the Loan Cap",
                            "label":  "Debt Instrument, Financial Covenant, Availability Minimum, Percentage Of The Loan Cap",
                            "documentation":  "Debt Instrument, Financial Covenant, Availability Minimum, Percentage Of The Loan Cap"
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "tlys_DebtInstrumentFinancialCovenantAvailabilityMinimumValue":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://www.tillys.com/20240203",
                "localname":  "DebtInstrumentFinancialCovenantAvailabilityMinimumValue",
                "crdr":  "credit",
                "presentation":  [
                    "http://www.tillys.com/role/AssetBackedCreditAgreementDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Financial covenant, availability minimum, value",
                            "label":  "Debt Instrument, Financial Covenant, Availability Minimum, Value",
                            "documentation":  "Debt Instrument, Financial Covenant, Availability Minimum, Value"
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "us-gaap_DebtInstrumentNameDomain":  {
                "xbrltype":  "domainItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "DebtInstrumentNameDomain",
                "presentation":  [
                    "http://www.tillys.com/role/AssetBackedCreditAgreementDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Debt Instrument, Name [Domain]",
                            "label":  "Debt Instrument, Name [Domain]",
                            "documentation":  "The name for the particular debt instrument or borrowing that distinguishes it from other debt instruments or borrowings, including draws against credit facilities."
                            }
                        }
                    },
                "auth_ref":  [
                    "r26",
                    "r196",
                    "r317",
                    "r318",
                    "r319",
                    "r320",
                    "r321",
                    "r323",
                    "r328",
                    "r329",
                    "r330",
                    "r331",
                    "r333",
                    "r334",
                    "r335",
                    "r336",
                    "r337",
                    "r338",
                    "r492",
                    "r783",
                    "r784",
                    "r785",
                    "r786",
                    "r787",
                    "r925"
                    ]
                },
            "us-gaap_DebtSecuritiesAvailableForSaleAccumulatedGrossUnrealizedGainLossBeforeTax":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "DebtSecuritiesAvailableForSaleAccumulatedGrossUnrealizedGainLossBeforeTax",
                "crdr":  "credit",
                "calculation":  {
                    "http://www.tillys.com/role/MarketableSecuritiesInvestmentsinMarketableSecuritiesDetails":  {
                        "parentTag":  "us-gaap_AvailableForSaleDebtSecuritiesAmortizedCostBasis",
                        "weight":  -1.0,
                        "order":  3.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/MarketableSecuritiesInvestmentsinMarketableSecuritiesDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Gross Unrealized Holding Losses",
                            "label":  "Debt Securities, Available-for-Sale, Accumulated Gross Unrealized Gain (Loss), before Tax",
                            "documentation":  "Amount, before tax, of unrealized gain (loss) in accumulated other comprehensive income (AOCI) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale)."
                            }
                        }
                    },
                "auth_ref":  [
                    "r938",
                    "r939"
                    ]
                },
            "us-gaap_DeferredCostsCapitalizedPrepaidAndOtherAssetsDisclosureAbstract":  {
                "xbrltype":  "stringItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "DeferredCostsCapitalizedPrepaidAndOtherAssetsDisclosureAbstract",
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract]",
                            "label":  "Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract]"
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "us-gaap_DeferredFederalIncomeTaxExpenseBenefit":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "DeferredFederalIncomeTaxExpenseBenefit",
                "crdr":  "debit",
                "calculation":  {
                    "http://www.tillys.com/role/IncomeTaxesComponentsofIncomeTaxExpenseDetails":  {
                        "parentTag":  "tlys_TotalDeferredIncomeTaxExpenseBenefit",
                        "weight":  1.0,
                        "order":  1.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/IncomeTaxesComponentsofIncomeTaxExpenseDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Federal",
                            "label":  "Deferred Federal Income Tax Expense (Benefit)",
                            "documentation":  "Amount of deferred federal tax expense (benefit) attributable to income (loss) from continuing operations.  Includes, but is not limited to, deferred national tax expense (benefit) for non-US (United States of America) jurisdiction."
                            }
                        }
                    },
                "auth_ref":  [
                    "r927",
                    "r990",
                    "r991"
                    ]
                },
            "us-gaap_DeferredIncomeTaxAssetsNet":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "DeferredIncomeTaxAssetsNet",
                "crdr":  "debit",
                "calculation":  {
                    "http://www.tillys.com/role/ConsolidatedBalanceSheets":  {
                        "parentTag":  "us-gaap_Assets",
                        "weight":  1.0,
                        "order":  5.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/ConsolidatedBalanceSheets"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Deferred tax assets, net",
                            "label":  "Deferred Income Tax Assets, Net",
                            "documentation":  "Amount, after allocation of valuation allowances and deferred tax liability, of deferred tax asset attributable to deductible differences and carryforwards, with jurisdictional netting."
                            }
                        }
                    },
                "auth_ref":  [
                    "r439",
                    "r440"
                    ]
                },
            "us-gaap_DeferredIncomeTaxExpenseBenefit":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "DeferredIncomeTaxExpenseBenefit",
                "crdr":  "debit",
                "calculation":  {
                    "http://www.tillys.com/role/ConsolidatedStatementsofCashFlows":  {
                        "parentTag":  "us-gaap_NetCashProvidedByUsedInOperatingActivities",
                        "weight":  1.0,
                        "order":  13.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/ConsolidatedStatementsofCashFlows"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Deferred income taxes",
                            "label":  "Deferred Income Tax Expense (Benefit)",
                            "documentation":  "Amount of deferred income tax expense (benefit) pertaining to income (loss) from continuing operations."
                            }
                        }
                    },
                "auth_ref":  [
                    "r7",
                    "r122",
                    "r148",
                    "r459",
                    "r460",
                    "r927"
                    ]
                },
            "us-gaap_DeferredIncomeTaxExpenseBenefitContinuingOperationsAbstract":  {
                "xbrltype":  "stringItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "DeferredIncomeTaxExpenseBenefitContinuingOperationsAbstract",
                "presentation":  [
                    "http://www.tillys.com/role/IncomeTaxesComponentsofIncomeTaxExpenseDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Deferred:",
                            "label":  "Deferred Income Tax Expense (Benefit), Continuing Operations [Abstract]"
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "us-gaap_DeferredIncomeTaxLiabilities":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "DeferredIncomeTaxLiabilities",
                "crdr":  "credit",
                "calculation":  {
                    "http://www.tillys.com/role/IncomeTaxesSignificantComponentsofDeferredTaxAssetsandLiabilitiesDetails":  {
                        "parentTag":  "us-gaap_DeferredTaxAssetsLiabilitiesNet",
                        "weight":  -1.0,
                        "order":  2.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/IncomeTaxesSignificantComponentsofDeferredTaxAssetsandLiabilitiesDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "negatedTotalLabel":  "Total deferred tax liabilities",
                            "label":  "Deferred Tax Liabilities, Gross",
                            "documentation":  "Amount of deferred tax liability attributable to taxable temporary differences."
                            }
                        }
                    },
                "auth_ref":  [
                    "r81",
                    "r82",
                    "r126",
                    "r448"
                    ]
                },
            "us-gaap_DeferredRentCreditNoncurrent":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "DeferredRentCreditNoncurrent",
                "crdr":  "credit",
                "calculation":  {
                    "http://www.tillys.com/role/ConsolidatedBalanceSheets":  {
                        "parentTag":  "us-gaap_LiabilitiesNoncurrent",
                        "weight":  1.0,
                        "order":  2.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/ConsolidatedBalanceSheets"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Noncurrent portion of deferred rent",
                            "label":  "Deferred Rent Credit, Noncurrent",
                            "documentation":  "Amount of excess of rental payment required by lease over rental income recognized, classified as noncurrent."
                            }
                        }
                    },
                "auth_ref":  [
                    "r133",
                    "r916",
                    "r999"
                    ]
                },
            "us-gaap_DeferredRevenueCurrent":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "DeferredRevenueCurrent",
                "crdr":  "credit",
                "calculation":  {
                    "http://www.tillys.com/role/ConsolidatedBalanceSheets":  {
                        "parentTag":  "us-gaap_LiabilitiesCurrent",
                        "weight":  1.0,
                        "order":  4.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/ConsolidatedBalanceSheets"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Deferred revenue",
                            "label":  "Deferred Revenue, Current",
                            "documentation":  "Amount of deferred income and obligation to transfer product and service to customer for which consideration has been received or is receivable, classified as current."
                            }
                        }
                    },
                "auth_ref":  [
                    "r915"
                    ]
                },
            "us-gaap_DeferredRevenuePeriodIncreaseDecrease":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "DeferredRevenuePeriodIncreaseDecrease",
                "presentation":  [
                    "http://www.tillys.com/role/SummaryofSignificantAccountingPoliciesAdditionalInformationDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Liability decrease",
                            "label":  "Deferred Revenue, Period Increase (Decrease)",
                            "documentation":  "Amount of increase (decrease) in deferred revenue."
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "us-gaap_DeferredStateAndLocalIncomeTaxExpenseBenefit":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "DeferredStateAndLocalIncomeTaxExpenseBenefit",
                "crdr":  "debit",
                "calculation":  {
                    "http://www.tillys.com/role/IncomeTaxesComponentsofIncomeTaxExpenseDetails":  {
                        "parentTag":  "tlys_TotalDeferredIncomeTaxExpenseBenefit",
                        "weight":  1.0,
                        "order":  2.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/IncomeTaxesComponentsofIncomeTaxExpenseDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "State",
                            "label":  "Deferred State and Local Income Tax Expense (Benefit)",
                            "documentation":  "Amount of deferred state and local tax expense (benefit) attributable to income (loss) from continuing operations.  Includes, but is not limited to, deferred regional, territorial, and provincial tax expense (benefit) for non-US (United States of America) jurisdiction."
                            }
                        }
                    },
                "auth_ref":  [
                    "r927",
                    "r990",
                    "r991"
                    ]
                },
            "us-gaap_DeferredTaxAssetsDeferredIncome":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "DeferredTaxAssetsDeferredIncome",
                "crdr":  "debit",
                "calculation":  {
                    "http://www.tillys.com/role/IncomeTaxesSignificantComponentsofDeferredTaxAssetsandLiabilitiesDetails":  {
                        "parentTag":  "us-gaap_DeferredTaxAssetsGross",
                        "weight":  1.0,
                        "order":  1.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/IncomeTaxesSignificantComponentsofDeferredTaxAssetsandLiabilitiesDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Deferred revenue",
                            "label":  "Deferred Tax Assets, Deferred Income",
                            "documentation":  "Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from deferred income."
                            }
                        }
                    },
                "auth_ref":  [
                    "r68",
                    "r989"
                    ]
                },
            "us-gaap_DeferredTaxAssetsGross":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "DeferredTaxAssetsGross",
                "crdr":  "debit",
                "calculation":  {
                    "http://www.tillys.com/role/IncomeTaxesSignificantComponentsofDeferredTaxAssetsandLiabilitiesDetails":  {
                        "parentTag":  "us-gaap_DeferredTaxAssetsNet",
                        "weight":  1.0,
                        "order":  1.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/IncomeTaxesSignificantComponentsofDeferredTaxAssetsandLiabilitiesDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "totalLabel":  "Deferred tax assets, net",
                            "label":  "Deferred Tax Assets, Gross",
                            "documentation":  "Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences and carryforwards."
                            }
                        }
                    },
                "auth_ref":  [
                    "r449"
                    ]
                },
            "us-gaap_DeferredTaxAssetsInventory":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "DeferredTaxAssetsInventory",
                "crdr":  "debit",
                "calculation":  {
                    "http://www.tillys.com/role/IncomeTaxesSignificantComponentsofDeferredTaxAssetsandLiabilitiesDetails":  {
                        "parentTag":  "us-gaap_DeferredTaxAssetsGross",
                        "weight":  1.0,
                        "order":  8.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/IncomeTaxesSignificantComponentsofDeferredTaxAssetsandLiabilitiesDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Inventories",
                            "label":  "Deferred Tax Assets, Inventory",
                            "documentation":  "Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from inventory."
                            }
                        }
                    },
                "auth_ref":  [
                    "r68",
                    "r989"
                    ]
                },
            "us-gaap_DeferredTaxAssetsLiabilitiesNet":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "DeferredTaxAssetsLiabilitiesNet",
                "crdr":  "debit",
                "calculation":  {
                    "http://www.tillys.com/role/IncomeTaxesSignificantComponentsofDeferredTaxAssetsandLiabilitiesDetails":  {
                        "parentTag":  null,
                        "weight":  null,
                        "order":  null,
                        "root":  true
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/IncomeTaxesSignificantComponentsofDeferredTaxAssetsandLiabilitiesDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "totalLabel":  "Net deferred tax asset",
                            "label":  "Deferred Tax Assets, Net",
                            "documentation":  "Amount, after allocation of valuation allowances and deferred tax liability, of deferred tax asset attributable to deductible differences and carryforwards, without jurisdictional netting."
                            }
                        }
                    },
                "auth_ref":  [
                    "r988"
                    ]
                },
            "us-gaap_DeferredTaxAssetsNet":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "DeferredTaxAssetsNet",
                "crdr":  "debit",
                "calculation":  {
                    "http://www.tillys.com/role/IncomeTaxesSignificantComponentsofDeferredTaxAssetsandLiabilitiesDetails":  {
                        "parentTag":  "us-gaap_DeferredTaxAssetsLiabilitiesNet",
                        "weight":  1.0,
                        "order":  1.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/IncomeTaxesSignificantComponentsofDeferredTaxAssetsandLiabilitiesDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "totalLabel":  "Total deferred tax assets",
                            "label":  "Deferred Tax Assets, Net of Valuation Allowance",
                            "documentation":  "Amount after allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences and carryforwards."
                            }
                        }
                    },
                "auth_ref":  [
                    "r988"
                    ]
                },
            "us-gaap_DeferredTaxAssetsOperatingLossCarryforwards":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "DeferredTaxAssetsOperatingLossCarryforwards",
                "crdr":  "debit",
                "calculation":  {
                    "http://www.tillys.com/role/IncomeTaxesSignificantComponentsofDeferredTaxAssetsandLiabilitiesDetails":  {
                        "parentTag":  "us-gaap_DeferredTaxAssetsGross",
                        "weight":  1.0,
                        "order":  2.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/IncomeTaxesSignificantComponentsofDeferredTaxAssetsandLiabilitiesDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Net operating loss carryforwards",
                            "label":  "Deferred Tax Assets, Operating Loss Carryforwards",
                            "documentation":  "Amount before allocation of valuation allowances of deferred tax asset attributable to deductible operating loss carryforwards."
                            }
                        }
                    },
                "auth_ref":  [
                    "r68",
                    "r989"
                    ]
                },
            "us-gaap_DeferredTaxAssetsOther":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "DeferredTaxAssetsOther",
                "crdr":  "debit",
                "calculation":  {
                    "http://www.tillys.com/role/IncomeTaxesSignificantComponentsofDeferredTaxAssetsandLiabilitiesDetails":  {
                        "parentTag":  "us-gaap_DeferredTaxAssetsGross",
                        "weight":  1.0,
                        "order":  5.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/IncomeTaxesSignificantComponentsofDeferredTaxAssetsandLiabilitiesDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Other",
                            "label":  "Deferred Tax Assets, Other",
                            "documentation":  "Amount, before allocation of valuation allowance, of deferred tax asset attributable to deductible temporary differences, classified as other."
                            }
                        }
                    },
                "auth_ref":  [
                    "r68",
                    "r989"
                    ]
                },
            "us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefits":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefits",
                "crdr":  "debit",
                "calculation":  {
                    "http://www.tillys.com/role/IncomeTaxesSignificantComponentsofDeferredTaxAssetsandLiabilitiesDetails":  {
                        "parentTag":  "us-gaap_DeferredTaxAssetsGross",
                        "weight":  1.0,
                        "order":  7.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/IncomeTaxesSignificantComponentsofDeferredTaxAssetsandLiabilitiesDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Compensation and benefits",
                            "label":  "Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits",
                            "documentation":  "Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from compensation and benefits costs."
                            }
                        }
                    },
                "auth_ref":  [
                    "r68",
                    "r989"
                    ]
                },
            "us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost",
                "crdr":  "debit",
                "calculation":  {
                    "http://www.tillys.com/role/IncomeTaxesSignificantComponentsofDeferredTaxAssetsandLiabilitiesDetails":  {
                        "parentTag":  "us-gaap_DeferredTaxAssetsGross",
                        "weight":  1.0,
                        "order":  4.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/IncomeTaxesSignificantComponentsofDeferredTaxAssetsandLiabilitiesDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Share-based compensation",
                            "label":  "Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits, Share-Based Compensation Cost",
                            "documentation":  "Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from share-based compensation."
                            }
                        }
                    },
                "auth_ref":  [
                    "r68",
                    "r989"
                    ]
                },
            "us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilities":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilities",
                "crdr":  "debit",
                "calculation":  {
                    "http://www.tillys.com/role/IncomeTaxesSignificantComponentsofDeferredTaxAssetsandLiabilitiesDetails":  {
                        "parentTag":  "us-gaap_DeferredTaxAssetsGross",
                        "weight":  1.0,
                        "order":  3.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/IncomeTaxesSignificantComponentsofDeferredTaxAssetsandLiabilitiesDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Accrued expenses",
                            "label":  "Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals, Accrued Liabilities",
                            "documentation":  "Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from accrued liabilities."
                            }
                        }
                    },
                "auth_ref":  [
                    "r68",
                    "r989"
                    ]
                },
            "us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsDeferredRent":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsDeferredRent",
                "crdr":  "debit",
                "calculation":  {
                    "http://www.tillys.com/role/IncomeTaxesSignificantComponentsofDeferredTaxAssetsandLiabilitiesDetails":  {
                        "parentTag":  "us-gaap_DeferredTaxAssetsGross",
                        "weight":  1.0,
                        "order":  6.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/IncomeTaxesSignificantComponentsofDeferredTaxAssetsandLiabilitiesDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Lease liability",
                            "label":  "Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals, Deferred Rent",
                            "documentation":  "Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from deferred rent."
                            }
                        }
                    },
                "auth_ref":  [
                    "r68",
                    "r989"
                    ]
                },
            "us-gaap_DeferredTaxAssetsValuationAllowance":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "DeferredTaxAssetsValuationAllowance",
                "crdr":  "credit",
                "calculation":  {
                    "http://www.tillys.com/role/IncomeTaxesSignificantComponentsofDeferredTaxAssetsandLiabilitiesDetails":  {
                        "parentTag":  "us-gaap_DeferredTaxAssetsNet",
                        "weight":  -1.0,
                        "order":  2.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/IncomeTaxesAdditionalInformationDetails",
                    "http://www.tillys.com/role/IncomeTaxesSignificantComponentsofDeferredTaxAssetsandLiabilitiesDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "negatedTerseLabel":  "Less: valuation allowance",
                            "terseLabel":  "Deferred tax assets, valuation allowance",
                            "label":  "Deferred Tax Assets, Valuation Allowance",
                            "documentation":  "Amount of deferred tax assets for which it is more likely than not that a tax benefit will not be realized."
                            }
                        }
                    },
                "auth_ref":  [
                    "r450"
                    ]
                },
            "us-gaap_DeferredTaxLiabilitiesLeasingArrangements":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "DeferredTaxLiabilitiesLeasingArrangements",
                "crdr":  "credit",
                "calculation":  {
                    "http://www.tillys.com/role/IncomeTaxesSignificantComponentsofDeferredTaxAssetsandLiabilitiesDetails":  {
                        "parentTag":  "us-gaap_DeferredIncomeTaxLiabilities",
                        "weight":  1.0,
                        "order":  2.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/IncomeTaxesSignificantComponentsofDeferredTaxAssetsandLiabilitiesDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "negatedTerseLabel":  "Lease asset",
                            "label":  "Deferred Tax Liabilities, Leasing Arrangements",
                            "documentation":  "Amount of deferred tax liability attributable to taxable temporary differences from leasing arrangements."
                            }
                        }
                    },
                "auth_ref":  [
                    "r68",
                    "r989"
                    ]
                },
            "us-gaap_DeferredTaxLiabilitiesPrepaidExpenses":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "DeferredTaxLiabilitiesPrepaidExpenses",
                "crdr":  "credit",
                "calculation":  {
                    "http://www.tillys.com/role/IncomeTaxesSignificantComponentsofDeferredTaxAssetsandLiabilitiesDetails":  {
                        "parentTag":  "us-gaap_DeferredIncomeTaxLiabilities",
                        "weight":  1.0,
                        "order":  3.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/IncomeTaxesSignificantComponentsofDeferredTaxAssetsandLiabilitiesDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "negatedLabel":  "Prepaid expenses",
                            "label":  "Deferred Tax Liabilities, Prepaid Expenses",
                            "documentation":  "Amount of deferred tax consequences attributable to taxable temporary differences derived from prepaid expenses."
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "us-gaap_DeferredTaxLiabilitiesPropertyPlantAndEquipment":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "DeferredTaxLiabilitiesPropertyPlantAndEquipment",
                "crdr":  "credit",
                "calculation":  {
                    "http://www.tillys.com/role/IncomeTaxesSignificantComponentsofDeferredTaxAssetsandLiabilitiesDetails":  {
                        "parentTag":  "us-gaap_DeferredIncomeTaxLiabilities",
                        "weight":  1.0,
                        "order":  4.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/IncomeTaxesSignificantComponentsofDeferredTaxAssetsandLiabilitiesDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "negatedLabel":  "Property and equipment",
                            "label":  "Deferred Tax Liabilities, Property, Plant and Equipment",
                            "documentation":  "Amount of deferred tax liability attributable to taxable temporary differences from property, plant, and equipment."
                            }
                        }
                    },
                "auth_ref":  [
                    "r68",
                    "r989"
                    ]
                },
            "us-gaap_DeferredTaxLiabilitiesUnrealizedGainsOnTradingSecurities":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "DeferredTaxLiabilitiesUnrealizedGainsOnTradingSecurities",
                "crdr":  "credit",
                "calculation":  {
                    "http://www.tillys.com/role/IncomeTaxesSignificantComponentsofDeferredTaxAssetsandLiabilitiesDetails":  {
                        "parentTag":  "us-gaap_DeferredIncomeTaxLiabilities",
                        "weight":  1.0,
                        "order":  1.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/IncomeTaxesSignificantComponentsofDeferredTaxAssetsandLiabilitiesDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Marketable securities",
                            "label":  "Deferred Tax Liabilities, Unrealized Gains on Trading Securities",
                            "documentation":  "Amount of deferred tax liability attributable to taxable temporary differences from unrealized gains on trading securities."
                            }
                        }
                    },
                "auth_ref":  [
                    "r68",
                    "r989"
                    ]
                },
            "tlys_DefinedContributionPlanEmployeeEligibilityAge":  {
                "xbrltype":  "durationItemType",
                "nsuri":  "http://www.tillys.com/20240203",
                "localname":  "DefinedContributionPlanEmployeeEligibilityAge",
                "presentation":  [
                    "http://www.tillys.com/role/RetirementSavingsPlanAdditionalInformationDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Age of employees covered by plan",
                            "label":  "Defined Contribution Plan Employee Eligibility Age",
                            "documentation":  "Defined Contribution Plan Employee Eligibility Age"
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "us-gaap_DefinedContributionPlanEmployerDiscretionaryContributionAmount":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "DefinedContributionPlanEmployerDiscretionaryContributionAmount",
                "crdr":  "debit",
                "presentation":  [
                    "http://www.tillys.com/role/RetirementSavingsPlanAdditionalInformationDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Total employer contribution",
                            "label":  "Defined Contribution Plan, Employer Discretionary Contribution Amount",
                            "documentation":  "Amount of discretionary contributions made by an employer to a defined contribution plan."
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "tlys_DefinedContributionPlanServicePeriodForEligibility":  {
                "xbrltype":  "durationItemType",
                "nsuri":  "http://www.tillys.com/20240203",
                "localname":  "DefinedContributionPlanServicePeriodForEligibility",
                "presentation":  [
                    "http://www.tillys.com/role/RetirementSavingsPlanAdditionalInformationDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Service period required (in months)",
                            "label":  "Defined Contribution Plan, Service Period for Eligibility",
                            "documentation":  "Defined Contribution Plan, Service Period for Eligibility"
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "us-gaap_DepositAssets":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "DepositAssets",
                "crdr":  "debit",
                "presentation":  [
                    "http://www.tillys.com/role/LeasesAdditionalInformationDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Lease deposit",
                            "label":  "Deposit Assets",
                            "documentation":  "The carrying amount of the asset transferred to a third party to serve as a deposit, which typically serves as security against failure by the transferor to perform under terms of an agreement."
                            }
                        }
                    },
                "auth_ref":  [
                    "r913"
                    ]
                },
            "us-gaap_Depreciation":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "Depreciation",
                "crdr":  "debit",
                "presentation":  [
                    "http://www.tillys.com/role/PropertyandEquipmentAdditionalInformationDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Depreciation expense",
                            "label":  "Depreciation",
                            "documentation":  "The amount of expense recognized in the current period that reflects the allocation of the cost of tangible assets over the assets' useful lives.  Includes production and non-production related depreciation."
                            }
                        }
                    },
                "auth_ref":  [
                    "r7",
                    "r50"
                    ]
                },
            "us-gaap_DepreciationAndAmortization":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "DepreciationAndAmortization",
                "crdr":  "debit",
                "calculation":  {
                    "http://www.tillys.com/role/ConsolidatedStatementsofCashFlows":  {
                        "parentTag":  "us-gaap_NetCashProvidedByUsedInOperatingActivities",
                        "weight":  1.0,
                        "order":  17.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/ConsolidatedStatementsofCashFlows"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Depreciation and amortization",
                            "label":  "Depreciation, Depletion and Amortization, Nonproduction",
                            "documentation":  "The current period expense charged against earnings on long-lived, physical assets not used in production, and which are not intended for resale, to allocate or recognize the cost of such assets over their useful lives; or to record the reduction in book value of an intangible asset over the benefit period of such asset; or to reflect consumption during the period of an asset that is not used in production."
                            }
                        }
                    },
                "auth_ref":  [
                    "r7",
                    "r50"
                    ]
                },
            "us-gaap_DetailsOfImpairmentOfLongLivedAssetsHeldAndUsedByAssetTextBlock":  {
                "xbrltype":  "textBlockItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "DetailsOfImpairmentOfLongLivedAssetsHeldAndUsedByAssetTextBlock",
                "presentation":  [
                    "http://www.tillys.com/role/FairValueMeasurementsTables"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Details of Impairment of Long-Lived Assets",
                            "label":  "Details of Impairment of Long-Lived Assets Held and Used by Asset [Table Text Block]",
                            "documentation":  "Tabular disclosure for impairment of long-lived assets held and used by an entity which includes a description of the impaired long-lived asset and facts and circumstances leading to the impairment, aggregate amount of the impairment loss and where the loss is located in the income statement, method(s) for determining fair value, and the segment in which the impaired long-lived asset is reported."
                            }
                        }
                    },
                "auth_ref":  [
                    "r51",
                    "r109"
                    ]
                },
            "srt_DirectorMember":  {
                "xbrltype":  "domainItemType",
                "nsuri":  "http://fasb.org/srt/2023",
                "localname":  "DirectorMember",
                "presentation":  [
                    "http://www.tillys.com/role/ShareBasedCompensationAdditionalInformationDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Director",
                            "label":  "Director [Member]"
                            }
                        }
                    },
                "auth_ref":  [
                    "r935",
                    "r1015"
                    ]
                },
            "us-gaap_DisaggregationOfRevenueLineItems":  {
                "xbrltype":  "stringItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "DisaggregationOfRevenueLineItems",
                "presentation":  [
                    "http://www.tillys.com/role/SummaryofSignificantAccountingPoliciesSummaryofSignificantAccountingPoliciesRevenueRecognitionDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Disaggregation of Revenue [Line Items]",
                            "label":  "Disaggregation of Revenue [Line Items]",
                            "documentation":  "Line items represent financial concepts included in a table.  These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table."
                            }
                        }
                    },
                "auth_ref":  [
                    "r364",
                    "r790",
                    "r791",
                    "r792",
                    "r793",
                    "r794",
                    "r795",
                    "r796"
                    ]
                },
            "us-gaap_DisaggregationOfRevenueTable":  {
                "xbrltype":  "stringItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "DisaggregationOfRevenueTable",
                "presentation":  [
                    "http://www.tillys.com/role/SummaryofSignificantAccountingPoliciesSummaryofSignificantAccountingPoliciesRevenueRecognitionDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Disaggregation of Revenue [Table]",
                            "label":  "Disaggregation of Revenue [Table]",
                            "documentation":  "Disclosure of information about disaggregation of revenue into categories depicting how nature, amount, timing, and uncertainty of revenue and cash flows are affected by economic factor."
                            }
                        }
                    },
                "auth_ref":  [
                    "r364",
                    "r790",
                    "r791",
                    "r792",
                    "r793",
                    "r794",
                    "r795",
                    "r796"
                    ]
                },
            "us-gaap_DisaggregationOfRevenueTableTextBlock":  {
                "xbrltype":  "textBlockItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "DisaggregationOfRevenueTableTextBlock",
                "presentation":  [
                    "http://www.tillys.com/role/SummaryofSignificantAccountingPoliciesSummaryofSignificantAccountingPoliciesTables"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Disaggregation of Revenue",
                            "label":  "Disaggregation of Revenue [Table Text Block]",
                            "documentation":  "Tabular disclosure of disaggregation of revenue into categories depicting how nature, amount, timing, and uncertainty of revenue and cash flows are affected by economic factor."
                            }
                        }
                    },
                "auth_ref":  [
                    "r957"
                    ]
                },
            "us-gaap_DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock":  {
                "xbrltype":  "textBlockItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock",
                "presentation":  [
                    "http://www.tillys.com/role/ShareBasedCompensation"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Share-Based Compensation",
                            "label":  "Share-Based Payment Arrangement [Text Block]",
                            "documentation":  "The entire disclosure for share-based payment arrangement."
                            }
                        }
                    },
                "auth_ref":  [
                    "r387",
                    "r391",
                    "r422",
                    "r423",
                    "r425",
                    "r801"
                    ]
                },
            "us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract":  {
                "xbrltype":  "stringItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract",
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Disclosure of Compensation Related Costs, Share-based Payments [Abstract]",
                            "label":  "Share-Based Payment Arrangement [Abstract]"
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "us-gaap_DividendsCommonStock":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "DividendsCommonStock",
                "crdr":  "debit",
                "presentation":  [
                    "http://www.tillys.com/role/ConsolidatedStatementsofStockholdersEquity"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "negatedTerseLabel":  "Dividends paid ($2.00 per share)",
                            "label":  "Dividends, Common Stock",
                            "documentation":  "Amount of paid and unpaid common stock dividends declared with the form of settlement in cash, stock and payment-in-kind (PIK)."
                            }
                        }
                    },
                "auth_ref":  [
                    "r4",
                    "r116"
                    ]
                },
            "dei_DocumentAnnualReport":  {
                "xbrltype":  "booleanItemType",
                "nsuri":  "http://xbrl.sec.gov/dei/2023",
                "localname":  "DocumentAnnualReport",
                "presentation":  [
                    "http://www.tillys.com/role/CoverPage"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Document Annual Report",
                            "label":  "Document Annual Report",
                            "documentation":  "Boolean flag that is true only for a form used as an annual report."
                            }
                        }
                    },
                "auth_ref":  [
                    "r823",
                    "r824",
                    "r837"
                    ]
                },
            "dei_DocumentFinStmtErrorCorrectionFlag":  {
                "xbrltype":  "booleanItemType",
                "nsuri":  "http://xbrl.sec.gov/dei/2023",
                "localname":  "DocumentFinStmtErrorCorrectionFlag",
                "presentation":  [
                    "http://www.tillys.com/role/CoverPage"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Document Financial Statement Error Correction [Flag]",
                            "label":  "Document Financial Statement Error Correction [Flag]",
                            "documentation":  "Indicates whether any of the financial statement period in the filing include a restatement due to error correction."
                            }
                        }
                    },
                "auth_ref":  [
                    "r823",
                    "r824",
                    "r837",
                    "r873"
                    ]
                },
            "dei_DocumentFiscalPeriodFocus":  {
                "xbrltype":  "fiscalPeriodItemType",
                "nsuri":  "http://xbrl.sec.gov/dei/2023",
                "localname":  "DocumentFiscalPeriodFocus",
                "presentation":  [
                    "http://www.tillys.com/role/CoverPage"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Document Fiscal Period Focus",
                            "label":  "Document Fiscal Period Focus",
                            "documentation":  "Fiscal period values are FY, Q1, Q2, and Q3.  1st, 2nd and 3rd quarter 10-Q or 10-QT statements have value Q1, Q2, and Q3 respectively, with 10-K, 10-KT or other fiscal year statements having FY."
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "dei_DocumentFiscalYearFocus":  {
                "xbrltype":  "gYearItemType",
                "nsuri":  "http://xbrl.sec.gov/dei/2023",
                "localname":  "DocumentFiscalYearFocus",
                "presentation":  [
                    "http://www.tillys.com/role/CoverPage"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Document Fiscal Year Focus",
                            "label":  "Document Fiscal Year Focus",
                            "documentation":  "This is focus fiscal year of the document report in YYYY format.  For a 2006 annual report, which may also provide financial information from prior periods, fiscal 2006 should be given as the fiscal year focus.  Example: 2006."
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "dei_DocumentInformationLineItems":  {
                "xbrltype":  "stringItemType",
                "nsuri":  "http://xbrl.sec.gov/dei/2023",
                "localname":  "DocumentInformationLineItems",
                "presentation":  [
                    "http://www.tillys.com/role/CoverPage"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Document Information [Line Items]",
                            "label":  "Document Information [Line Items]",
                            "documentation":  "Line items represent financial concepts included in a table.  These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table."
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "dei_DocumentInformationTable":  {
                "xbrltype":  "stringItemType",
                "nsuri":  "http://xbrl.sec.gov/dei/2023",
                "localname":  "DocumentInformationTable",
                "presentation":  [
                    "http://www.tillys.com/role/CoverPage"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Document Information [Table]",
                            "label":  "Document Information [Table]",
                            "documentation":  "Container to support the formal attachment of each official or unofficial, public or private document as part of a submission package."
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "dei_DocumentPeriodEndDate":  {
                "xbrltype":  "dateItemType",
                "nsuri":  "http://xbrl.sec.gov/dei/2023",
                "localname":  "DocumentPeriodEndDate",
                "presentation":  [
                    "http://www.tillys.com/role/CoverPage"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Document Period End Date",
                            "label":  "Document Period End Date",
                            "documentation":  "For the EDGAR submission types of Form 8-K: the date of the report, the date of the earliest event reported; for the EDGAR submission types of Form N-1A: the filing date; for all other submission types: the end of the reporting or transition period.  The format of the date is YYYY-MM-DD."
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "dei_DocumentTransitionReport":  {
                "xbrltype":  "booleanItemType",
                "nsuri":  "http://xbrl.sec.gov/dei/2023",
                "localname":  "DocumentTransitionReport",
                "presentation":  [
                    "http://www.tillys.com/role/CoverPage"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Document Transition Report",
                            "label":  "Document Transition Report",
                            "documentation":  "Boolean flag that is true only for a form used as a transition report."
                            }
                        }
                    },
                "auth_ref":  [
                    "r858"
                    ]
                },
            "dei_DocumentType":  {
                "xbrltype":  "submissionTypeItemType",
                "nsuri":  "http://xbrl.sec.gov/dei/2023",
                "localname":  "DocumentType",
                "presentation":  [
                    "http://www.tillys.com/role/CoverPage"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Document Type",
                            "label":  "Document Type",
                            "documentation":  "The type of document being provided (such as 10-K, 10-Q, 485BPOS, etc).  The document type is limited to the same value as the supporting SEC submission type, or the word 'Other'."
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "dei_DocumentsIncorporatedByReferenceTextBlock":  {
                "xbrltype":  "textBlockItemType",
                "nsuri":  "http://xbrl.sec.gov/dei/2023",
                "localname":  "DocumentsIncorporatedByReferenceTextBlock",
                "presentation":  [
                    "http://www.tillys.com/role/CoverPage"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Documents Incorporated by Reference",
                            "label":  "Documents Incorporated by Reference [Text Block]",
                            "documentation":  "Documents incorporated by reference."
                            }
                        }
                    },
                "auth_ref":  [
                    "r821"
                    ]
                },
            "us-gaap_DomesticCountryMember":  {
                "xbrltype":  "domainItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "DomesticCountryMember",
                "presentation":  [
                    "http://www.tillys.com/role/IncomeTaxesAdditionalInformationDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Domestic Tax Authority",
                            "label":  "Domestic Tax Authority [Member]",
                            "documentation":  "Designated tax department of the government that is entitled to levy and collect income taxes from the entity in its country of domicile."
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "us-gaap_EarningsPerShareAbstract":  {
                "xbrltype":  "stringItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "EarningsPerShareAbstract",
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Earnings Per Share [Abstract]",
                            "label":  "Earnings Per Share [Abstract]"
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "us-gaap_EarningsPerShareBasic":  {
                "xbrltype":  "perShareItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "EarningsPerShareBasic",
                "presentation":  [
                    "http://www.tillys.com/role/ConsolidatedStatementsofOperations",
                    "http://www.tillys.com/role/LossEarningsPerShareComponentsofBasicandDilutedEarningsPerShareDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Basic (loss) earnings per share (in dollars per share)",
                            "verboseLabel":  "Basic (loss) earnings per share of Class\u00a0A and Class B common stock (in dollars per share)",
                            "label":  "Earnings Per Share, Basic",
                            "documentation":  "The amount of net income (loss) for the period per each share of common stock or unit outstanding during the reporting period."
                            }
                        }
                    },
                "auth_ref":  [
                    "r184",
                    "r207",
                    "r208",
                    "r209",
                    "r210",
                    "r211",
                    "r216",
                    "r218",
                    "r221",
                    "r222",
                    "r223",
                    "r227",
                    "r477",
                    "r478",
                    "r565",
                    "r584",
                    "r775"
                    ]
                },
            "us-gaap_EarningsPerShareDiluted":  {
                "xbrltype":  "perShareItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "EarningsPerShareDiluted",
                "presentation":  [
                    "http://www.tillys.com/role/ConsolidatedStatementsofOperations",
                    "http://www.tillys.com/role/LossEarningsPerShareComponentsofBasicandDilutedEarningsPerShareDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Diluted (loss) earnings per share (in dollars per share)",
                            "verboseLabel":  "Diluted (loss) earnings per share of Class\u00a0A and Class B common stock (in dollars per share)",
                            "label":  "Earnings Per Share, Diluted",
                            "documentation":  "The amount of net income (loss) for the period available to each share of common stock or common unit outstanding during the reporting period and to each share or unit that would have been outstanding assuming the issuance of common shares or units for all dilutive potential common shares or units outstanding during the reporting period."
                            }
                        }
                    },
                "auth_ref":  [
                    "r184",
                    "r207",
                    "r208",
                    "r209",
                    "r210",
                    "r211",
                    "r218",
                    "r221",
                    "r222",
                    "r223",
                    "r227",
                    "r477",
                    "r478",
                    "r565",
                    "r584",
                    "r775"
                    ]
                },
            "tlys_EarningsPerShareLineItems":  {
                "xbrltype":  "stringItemType",
                "nsuri":  "http://www.tillys.com/20240203",
                "localname":  "EarningsPerShareLineItems",
                "presentation":  [
                    "http://www.tillys.com/role/LossEarningsPerShareAdditionalInformationDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Earnings Per Share [Line Items]",
                            "label":  "Earnings Per Share [Line Items]",
                            "documentation":  "Earnings Per Share [Line Items]"
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "us-gaap_EarningsPerSharePolicyTextBlock":  {
                "xbrltype":  "textBlockItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "EarningsPerSharePolicyTextBlock",
                "presentation":  [
                    "http://www.tillys.com/role/SummaryofSignificantAccountingPoliciesPolicies"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Earnings per Share",
                            "label":  "Earnings Per Share, Policy [Policy Text Block]",
                            "documentation":  "Disclosure of accounting policy for computing basic and diluted earnings or loss per share for each class of common stock and participating security.  Addresses all significant policy factors, including any antidilutive items that have been excluded from the computation and takes into account stock dividends, splits and reverse splits that occur after the balance sheet date of the latest reporting period but before the issuance of the financial statements."
                            }
                        }
                    },
                "auth_ref":  [
                    "r42",
                    "r43"
                    ]
                },
            "tlys_EarningsPerShareTable":  {
                "xbrltype":  "stringItemType",
                "nsuri":  "http://www.tillys.com/20240203",
                "localname":  "EarningsPerShareTable",
                "presentation":  [
                    "http://www.tillys.com/role/LossEarningsPerShareAdditionalInformationDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Earnings Per Share [Table]",
                            "label":  "Earnings Per Share [Table]",
                            "documentation":  "Earnings Per Share [Table]"
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "us-gaap_EarningsPerShareTextBlock":  {
                "xbrltype":  "textBlockItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "EarningsPerShareTextBlock",
                "presentation":  [
                    "http://www.tillys.com/role/LossEarningsPerShare"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "(Loss) Earnings Per Share",
                            "label":  "Earnings Per Share [Text Block]",
                            "documentation":  "The entire disclosure for earnings per share."
                            }
                        }
                    },
                "auth_ref":  [
                    "r215",
                    "r224",
                    "r225",
                    "r226"
                    ]
                },
            "tlys_EcommerceMember":  {
                "xbrltype":  "domainItemType",
                "nsuri":  "http://www.tillys.com/20240203",
                "localname":  "EcommerceMember",
                "presentation":  [
                    "http://www.tillys.com/role/SummaryofSignificantAccountingPoliciesSummaryofSignificantAccountingPoliciesRevenueRecognitionDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "E-commerce",
                            "label":  "E-commerce [Member]",
                            "documentation":  "E-commerce [Member]"
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "tlys_EffectiveIncomeTaxRateReconciliationNondeductibleExpenseExecutiveCompensationAmount":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://www.tillys.com/20240203",
                "localname":  "EffectiveIncomeTaxRateReconciliationNondeductibleExpenseExecutiveCompensationAmount",
                "crdr":  "debit",
                "calculation":  {
                    "http://www.tillys.com/role/IncomeTaxesReconciliationofIncomeTaxExpensetotheAmountComputedatFederalStatutoryRateDetails":  {
                        "parentTag":  "us-gaap_IncomeTaxExpenseBenefit",
                        "weight":  1.0,
                        "order":  7.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/IncomeTaxesReconciliationofIncomeTaxExpensetotheAmountComputedatFederalStatutoryRateDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Nondeductible executive compensation",
                            "label":  "Effective Income Tax Rate Reconciliation, Nondeductible Expense, Executive Compensation, Amount",
                            "documentation":  "Effective Income Tax Rate Reconciliation, Nondeductible Expense, Executive Compensation, Amount"
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "tlys_EmployeeMember":  {
                "xbrltype":  "domainItemType",
                "nsuri":  "http://www.tillys.com/20240203",
                "localname":  "EmployeeMember",
                "presentation":  [
                    "http://www.tillys.com/role/ShareBasedCompensationAdditionalInformationDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Employee",
                            "label":  "Employee [Member]",
                            "documentation":  "Employee [Member]"
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "us-gaap_EmployeeRelatedLiabilitiesCurrent":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "EmployeeRelatedLiabilitiesCurrent",
                "crdr":  "credit",
                "calculation":  {
                    "http://www.tillys.com/role/ConsolidatedBalanceSheets":  {
                        "parentTag":  "us-gaap_LiabilitiesCurrent",
                        "weight":  1.0,
                        "order":  6.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/ConsolidatedBalanceSheets"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Accrued compensation and benefits",
                            "label":  "Employee-related Liabilities, Current",
                            "documentation":  "Total of the carrying values as of the balance sheet date of obligations incurred through that date and payable for obligations related to services received from employees, such as accrued salaries and bonuses, payroll taxes and fringe benefits.  Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer)."
                            }
                        }
                    },
                "auth_ref":  [
                    "r24"
                    ]
                },
            "us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized",
                "crdr":  "debit",
                "presentation":  [
                    "http://www.tillys.com/role/ShareBasedCompensationAdditionalInformationDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Total unrecognized stock-based compensation expense related to unvested stock options and restricted stock grants",
                            "label":  "Share-Based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Amount",
                            "documentation":  "Amount of cost not yet recognized for nonvested award under share-based payment arrangement."
                            }
                        }
                    },
                "auth_ref":  [
                    "r424"
                    ]
                },
            "us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1":  {
                "xbrltype":  "durationItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1",
                "presentation":  [
                    "http://www.tillys.com/role/ShareBasedCompensationAdditionalInformationDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Weighted average recognition period",
                            "label":  "Share-Based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Period for Recognition",
                            "documentation":  "Weighted-average period over which cost not yet recognized is expected to be recognized for award under share-based payment arrangement, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days."
                            }
                        }
                    },
                "auth_ref":  [
                    "r424"
                    ]
                },
            "us-gaap_EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense",
                "crdr":  "credit",
                "presentation":  [
                    "http://www.tillys.com/role/ShareBasedCompensationScheduleofStockBasedCompensationDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "negatedTerseLabel":  "Less:  Income tax benefit",
                            "label":  "Share-Based Payment Arrangement, Expense, Tax Benefit",
                            "documentation":  "Amount of tax benefit for recognition of expense of award under share-based payment arrangement."
                            }
                        }
                    },
                "auth_ref":  [
                    "r421"
                    ]
                },
            "us-gaap_EmployeeServiceShareBasedCompensationTaxBenefitFromExerciseOfStockOptions":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "EmployeeServiceShareBasedCompensationTaxBenefitFromExerciseOfStockOptions",
                "crdr":  "credit",
                "presentation":  [
                    "http://www.tillys.com/role/ShareBasedCompensationAdditionalInformationDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Tax benefit realized from stock options exercised",
                            "label":  "Share-Based Payment Arrangement, Exercise of Option, Tax Benefit",
                            "documentation":  "Amount of tax benefit from exercise of option under share-based payment arrangement."
                            }
                        }
                    },
                "auth_ref":  [
                    "r145"
                    ]
                },
            "us-gaap_EmployeeStockOptionMember":  {
                "xbrltype":  "domainItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "EmployeeStockOptionMember",
                "presentation":  [
                    "http://www.tillys.com/role/LossEarningsPerShareAntidilutiveSecuritiesDetails",
                    "http://xbrl.sec.gov/ecd/role/AwardTimingDisclosure"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Stock options",
                            "label":  "Employee Stock Option [Member]",
                            "documentation":  "Share-based payment arrangement granting right, subject to vesting and other restrictions, to purchase or sell certain number of shares at predetermined price for specified period of time."
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "dei_EntityAddressAddressLine1":  {
                "xbrltype":  "normalizedStringItemType",
                "nsuri":  "http://xbrl.sec.gov/dei/2023",
                "localname":  "EntityAddressAddressLine1",
                "presentation":  [
                    "http://www.tillys.com/role/CoverPage"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Entity Address, Address Line One",
                            "label":  "Entity Address, Address Line One",
                            "documentation":  "Address Line 1 such as Attn, Building Name, Street Name"
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "dei_EntityAddressCityOrTown":  {
                "xbrltype":  "normalizedStringItemType",
                "nsuri":  "http://xbrl.sec.gov/dei/2023",
                "localname":  "EntityAddressCityOrTown",
                "presentation":  [
                    "http://www.tillys.com/role/CoverPage"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Entity Address, City or Town",
                            "label":  "Entity Address, City or Town",
                            "documentation":  "Name of the City or Town"
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "dei_EntityAddressPostalZipCode":  {
                "xbrltype":  "normalizedStringItemType",
                "nsuri":  "http://xbrl.sec.gov/dei/2023",
                "localname":  "EntityAddressPostalZipCode",
                "presentation":  [
                    "http://www.tillys.com/role/CoverPage"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Entity Address, Postal Zip Code",
                            "label":  "Entity Address, Postal Zip Code",
                            "documentation":  "Code for the postal or zip code"
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "dei_EntityAddressStateOrProvince":  {
                "xbrltype":  "stateOrProvinceItemType",
                "nsuri":  "http://xbrl.sec.gov/dei/2023",
                "localname":  "EntityAddressStateOrProvince",
                "presentation":  [
                    "http://www.tillys.com/role/CoverPage"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Entity Address, State or Province",
                            "label":  "Entity Address, State or Province",
                            "documentation":  "Name of the state or province."
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "dei_EntityCentralIndexKey":  {
                "xbrltype":  "centralIndexKeyItemType",
                "nsuri":  "http://xbrl.sec.gov/dei/2023",
                "localname":  "EntityCentralIndexKey",
                "presentation":  [
                    "http://www.tillys.com/role/CoverPage"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Entity Central Index Key",
                            "label":  "Entity Central Index Key",
                            "documentation":  "A unique 10-digit SEC-issued value to identify entities that have filed disclosures with the SEC.  It is commonly abbreviated as CIK."
                            }
                        }
                    },
                "auth_ref":  [
                    "r820"
                    ]
                },
            "dei_EntityCommonStockSharesOutstanding":  {
                "xbrltype":  "sharesItemType",
                "nsuri":  "http://xbrl.sec.gov/dei/2023",
                "localname":  "EntityCommonStockSharesOutstanding",
                "presentation":  [
                    "http://www.tillys.com/role/CoverPage"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Entity Common Stock, Shares Outstanding",
                            "label":  "Entity Common Stock, Shares Outstanding",
                            "documentation":  "Indicate number of shares or other units outstanding of each of registrant's classes of capital or common stock or other ownership interests, if and as stated on cover of related periodic report.  Where multiple classes or units exist define each class/interest by adding class of stock items such as Common Class A [Member], Common Class B [Member] or Partnership Interest [Member] onto the Instrument [Domain] of the Entity Listings, Instrument."
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "dei_EntityCurrentReportingStatus":  {
                "xbrltype":  "yesNoItemType",
                "nsuri":  "http://xbrl.sec.gov/dei/2023",
                "localname":  "EntityCurrentReportingStatus",
                "presentation":  [
                    "http://www.tillys.com/role/CoverPage"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Entity Current Reporting Status",
                            "label":  "Entity Current Reporting Status",
                            "documentation":  "Indicate 'Yes' or 'No' whether registrants (1) have filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that registrants were required to file such reports), and (2) have been subject to such filing requirements for the past 90 days.  This information should be based on the registrant's current or most recent filing containing the related disclosure."
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "dei_EntityEmergingGrowthCompany":  {
                "xbrltype":  "booleanItemType",
                "nsuri":  "http://xbrl.sec.gov/dei/2023",
                "localname":  "EntityEmergingGrowthCompany",
                "presentation":  [
                    "http://www.tillys.com/role/CoverPage"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Entity Emerging Growth Company",
                            "label":  "Entity Emerging Growth Company",
                            "documentation":  "Indicate if registrant meets the emerging growth company criteria."
                            }
                        }
                    },
                "auth_ref":  [
                    "r820"
                    ]
                },
            "dei_EntityFileNumber":  {
                "xbrltype":  "fileNumberItemType",
                "nsuri":  "http://xbrl.sec.gov/dei/2023",
                "localname":  "EntityFileNumber",
                "presentation":  [
                    "http://www.tillys.com/role/CoverPage"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Entity File Number",
                            "label":  "Entity File Number",
                            "documentation":  "Commission file number.  The field allows up to 17 characters.  The prefix may contain 1-3 digits, the sequence number may contain 1-8 digits, the optional suffix may contain 1-4 characters, and the fields are separated with a hyphen."
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "dei_EntityFilerCategory":  {
                "xbrltype":  "filerCategoryItemType",
                "nsuri":  "http://xbrl.sec.gov/dei/2023",
                "localname":  "EntityFilerCategory",
                "presentation":  [
                    "http://www.tillys.com/role/CoverPage"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Entity Filer Category",
                            "label":  "Entity Filer Category",
                            "documentation":  "Indicate whether the registrant is one of the following:  Large Accelerated Filer, Accelerated Filer, Non-accelerated Filer.  Definitions of these categories are stated in Rule 12b-2 of the Exchange Act.  This information should be based on the registrant's current or most recent filing containing the related disclosure."
                            }
                        }
                    },
                "auth_ref":  [
                    "r820"
                    ]
                },
            "dei_EntityIncorporationStateCountryCode":  {
                "xbrltype":  "edgarStateCountryItemType",
                "nsuri":  "http://xbrl.sec.gov/dei/2023",
                "localname":  "EntityIncorporationStateCountryCode",
                "presentation":  [
                    "http://www.tillys.com/role/CoverPage"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Entity Incorporation, State or Country Code",
                            "label":  "Entity Incorporation, State or Country Code",
                            "documentation":  "Two-character EDGAR code representing the state or country of incorporation."
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "dei_EntityInteractiveDataCurrent":  {
                "xbrltype":  "yesNoItemType",
                "nsuri":  "http://xbrl.sec.gov/dei/2023",
                "localname":  "EntityInteractiveDataCurrent",
                "presentation":  [
                    "http://www.tillys.com/role/CoverPage"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Entity Interactive Data Current",
                            "label":  "Entity Interactive Data Current",
                            "documentation":  "Boolean flag that is true when the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T during the preceding 12 months (or for such shorter period that the registrant was required to submit such files)."
                            }
                        }
                    },
                "auth_ref":  [
                    "r898"
                    ]
                },
            "dei_EntityPublicFloat":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://xbrl.sec.gov/dei/2023",
                "localname":  "EntityPublicFloat",
                "crdr":  "credit",
                "presentation":  [
                    "http://www.tillys.com/role/CoverPage"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Entity Public Float",
                            "label":  "Entity Public Float",
                            "documentation":  "The aggregate market value of the voting and non-voting common equity held by non-affiliates computed by reference to the price at which the common equity was last sold, or the average bid and asked price of such common equity, as of the last business day of the registrant's most recently completed second fiscal quarter."
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "dei_EntityRegistrantName":  {
                "xbrltype":  "normalizedStringItemType",
                "nsuri":  "http://xbrl.sec.gov/dei/2023",
                "localname":  "EntityRegistrantName",
                "presentation":  [
                    "http://www.tillys.com/role/CoverPage"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Entity Registrant Name",
                            "label":  "Entity Registrant Name",
                            "documentation":  "The exact name of the entity filing the report as specified in its charter, which is required by forms filed with the SEC."
                            }
                        }
                    },
                "auth_ref":  [
                    "r820"
                    ]
                },
            "dei_EntityShellCompany":  {
                "xbrltype":  "booleanItemType",
                "nsuri":  "http://xbrl.sec.gov/dei/2023",
                "localname":  "EntityShellCompany",
                "presentation":  [
                    "http://www.tillys.com/role/CoverPage"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Entity Shell Company",
                            "label":  "Entity Shell Company",
                            "documentation":  "Boolean flag that is true when the registrant is a shell company as defined in Rule 12b-2 of the Exchange Act."
                            }
                        }
                    },
                "auth_ref":  [
                    "r820"
                    ]
                },
            "dei_EntitySmallBusiness":  {
                "xbrltype":  "booleanItemType",
                "nsuri":  "http://xbrl.sec.gov/dei/2023",
                "localname":  "EntitySmallBusiness",
                "presentation":  [
                    "http://www.tillys.com/role/CoverPage"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Entity Small Business",
                            "label":  "Entity Small Business",
                            "documentation":  "Indicates that the company is a Smaller Reporting Company (SRC)."
                            }
                        }
                    },
                "auth_ref":  [
                    "r820"
                    ]
                },
            "dei_EntityTaxIdentificationNumber":  {
                "xbrltype":  "employerIdItemType",
                "nsuri":  "http://xbrl.sec.gov/dei/2023",
                "localname":  "EntityTaxIdentificationNumber",
                "presentation":  [
                    "http://www.tillys.com/role/CoverPage"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Entity Tax Identification Number",
                            "label":  "Entity Tax Identification Number",
                            "documentation":  "The Tax Identification Number (TIN), also known as an Employer Identification Number (EIN), is a unique 9-digit value assigned by the IRS."
                            }
                        }
                    },
                "auth_ref":  [
                    "r820"
                    ]
                },
            "dei_EntityVoluntaryFilers":  {
                "xbrltype":  "yesNoItemType",
                "nsuri":  "http://xbrl.sec.gov/dei/2023",
                "localname":  "EntityVoluntaryFilers",
                "presentation":  [
                    "http://www.tillys.com/role/CoverPage"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Entity Voluntary Filers",
                            "label":  "Entity Voluntary Filers",
                            "documentation":  "Indicate 'Yes' or 'No' if the registrant is not required to file reports pursuant to Section 13 or Section 15(d) of the Act."
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "dei_EntityWellKnownSeasonedIssuer":  {
                "xbrltype":  "yesNoItemType",
                "nsuri":  "http://xbrl.sec.gov/dei/2023",
                "localname":  "EntityWellKnownSeasonedIssuer",
                "presentation":  [
                    "http://www.tillys.com/role/CoverPage"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Entity Well-known Seasoned Issuer",
                            "label":  "Entity Well-known Seasoned Issuer",
                            "documentation":  "Indicate 'Yes' or 'No' if the registrant is a well-known seasoned issuer, as defined in Rule 405 of the Securities Act.  Is used on Form Type: 10-K, 10-Q, 8-K, 20-F, 6-K, 10-K/A, 10-Q/A, 20-F/A, 6-K/A, N-CSR, N-Q, N-1A."
                            }
                        }
                    },
                "auth_ref":  [
                    "r899"
                    ]
                },
            "us-gaap_EquipmentMember":  {
                "xbrltype":  "domainItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "EquipmentMember",
                "presentation":  [
                    "http://www.tillys.com/role/SummaryofSignificantAccountingPoliciesAdditionalInformationDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Equipment",
                            "label":  "Equipment [Member]",
                            "documentation":  "Tangible personal property used to produce goods and services."
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "us-gaap_EquityAbstract":  {
                "xbrltype":  "stringItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "EquityAbstract",
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Equity [Abstract]",
                            "label":  "Equity [Abstract]"
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "us-gaap_EquityComponentDomain":  {
                "xbrltype":  "domainItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "EquityComponentDomain",
                "presentation":  [
                    "http://www.tillys.com/role/ConsolidatedStatementsofOperations",
                    "http://www.tillys.com/role/ConsolidatedStatementsofStockholdersEquity",
                    "http://www.tillys.com/role/LossEarningsPerShareComponentsofBasicandDilutedEarningsPerShareDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Equity Component [Domain]",
                            "label":  "Equity Component [Domain]",
                            "documentation":  "Components of equity are the parts of the total Equity balance including that which is allocated to common, preferred, treasury stock, retained earnings, etc."
                            }
                        }
                    },
                "auth_ref":  [
                    "r12",
                    "r152",
                    "r179",
                    "r180",
                    "r181",
                    "r202",
                    "r203",
                    "r204",
                    "r206",
                    "r212",
                    "r214",
                    "r228",
                    "r280",
                    "r281",
                    "r360",
                    "r426",
                    "r427",
                    "r428",
                    "r455",
                    "r456",
                    "r468",
                    "r469",
                    "r470",
                    "r471",
                    "r472",
                    "r473",
                    "r476",
                    "r484",
                    "r486",
                    "r487",
                    "r488",
                    "r489",
                    "r490",
                    "r509",
                    "r593",
                    "r594",
                    "r595",
                    "r610",
                    "r677"
                    ]
                },
            "ecd_EquityValuationAssumptionDifferenceFnTextBlock":  {
                "xbrltype":  "textBlockItemType",
                "nsuri":  "http://xbrl.sec.gov/ecd/2023",
                "localname":  "EquityValuationAssumptionDifferenceFnTextBlock",
                "presentation":  [
                    "http://xbrl.sec.gov/ecd/role/PvpDisclosure"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Equity Valuation Assumption Difference, Footnote",
                            "label":  "Equity Valuation Assumption Difference, Footnote [Text Block]"
                            }
                        }
                    },
                "auth_ref":  [
                    "r866"
                    ]
                },
            "ecd_ErrCompAnalysisTextBlock":  {
                "xbrltype":  "textBlockItemType",
                "nsuri":  "http://xbrl.sec.gov/ecd/2023",
                "localname":  "ErrCompAnalysisTextBlock",
                "presentation":  [
                    "http://xbrl.sec.gov/ecd/role/ErrCompDisclosure"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Erroneous Compensation Analysis",
                            "label":  "Erroneous Compensation Analysis [Text Block]"
                            }
                        }
                    },
                "auth_ref":  [
                    "r829",
                    "r841",
                    "r851",
                    "r877"
                    ]
                },
            "ecd_ErrCompRecoveryTable":  {
                "xbrltype":  "stringItemType",
                "nsuri":  "http://xbrl.sec.gov/ecd/2023",
                "localname":  "ErrCompRecoveryTable",
                "presentation":  [
                    "http://xbrl.sec.gov/ecd/role/ErrCompDisclosure"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Erroneously Awarded Compensation Recovery",
                            "label":  "Erroneously Awarded Compensation Recovery [Table]"
                            }
                        }
                    },
                "auth_ref":  [
                    "r826",
                    "r838",
                    "r848",
                    "r874"
                    ]
                },
            "ecd_ExecutiveCategoryAxis":  {
                "xbrltype":  "stringItemType",
                "nsuri":  "http://xbrl.sec.gov/ecd/2023",
                "localname":  "ExecutiveCategoryAxis",
                "presentation":  [
                    "http://xbrl.sec.gov/ecd/role/PvpDisclosure"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Executive Category:",
                            "label":  "Executive Category [Axis]"
                            }
                        }
                    },
                "auth_ref":  [
                    "r872"
                    ]
                },
            "us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisValuationTechniquesLineItems":  {
                "xbrltype":  "stringItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisValuationTechniquesLineItems",
                "presentation":  [
                    "http://www.tillys.com/role/FairValueMeasurementsFinancialAssetsCategorizedBasedonPriorityofInputstoValuationTechniqueInstrumentsDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Fair Value Measurement Inputs and Valuation Techniques [Line Items]",
                            "label":  "Fair Value Measurement Inputs and Valuation Techniques [Line Items]",
                            "documentation":  "Line items represent financial concepts included in a table.  These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table."
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisValuationTechniquesTable":  {
                "xbrltype":  "stringItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisValuationTechniquesTable",
                "presentation":  [
                    "http://www.tillys.com/role/FairValueMeasurementsFinancialAssetsCategorizedBasedonPriorityofInputstoValuationTechniqueInstrumentsDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Fair Value Measurement Inputs and Valuation Techniques [Table]",
                            "label":  "Fair Value Measurement Inputs and Valuation Techniques [Table]",
                            "documentation":  "Disclosure of information about input and valuation technique used to measure fair value and change in valuation approach and technique for each separate class of asset and liability measured on recurring and nonrecurring basis."
                            }
                        }
                    },
                "auth_ref":  [
                    "r13"
                    ]
                },
            "us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisValuationTechniquesTableTextBlock":  {
                "xbrltype":  "textBlockItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisValuationTechniquesTableTextBlock",
                "presentation":  [
                    "http://www.tillys.com/role/FairValueMeasurementsTables"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Financial Assets Categorized Based on Priority of Inputs to Valuation Technique Instruments",
                            "label":  "Fair Value Measurement Inputs and Valuation Techniques [Table Text Block]",
                            "documentation":  "Tabular disclosure of input and valuation technique used to measure fair value and change in valuation approach and technique for each separate class of asset and liability measured on recurring and nonrecurring basis."
                            }
                        }
                    },
                "auth_ref":  [
                    "r13"
                    ]
                },
            "us-gaap_FairValueByFairValueHierarchyLevelAxis":  {
                "xbrltype":  "stringItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "FairValueByFairValueHierarchyLevelAxis",
                "presentation":  [
                    "http://www.tillys.com/role/FairValueMeasurementsFinancialAssetsCategorizedBasedonPriorityofInputstoValuationTechniqueInstrumentsDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Fair Value Hierarchy and NAV [Axis]",
                            "label":  "Fair Value Hierarchy and NAV [Axis]",
                            "documentation":  "Information by level within fair value hierarchy and fair value measured at net asset value per share as practical expedient."
                            }
                        }
                    },
                "auth_ref":  [
                    "r330",
                    "r370",
                    "r371",
                    "r372",
                    "r373",
                    "r374",
                    "r375",
                    "r480",
                    "r520",
                    "r521",
                    "r522",
                    "r784",
                    "r785",
                    "r797",
                    "r798",
                    "r799"
                    ]
                },
            "us-gaap_FairValueDisclosuresAbstract":  {
                "xbrltype":  "stringItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "FairValueDisclosuresAbstract",
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Fair Value Disclosures [Abstract]",
                            "label":  "Fair Value Disclosures [Abstract]"
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "us-gaap_FairValueDisclosuresTextBlock":  {
                "xbrltype":  "textBlockItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "FairValueDisclosuresTextBlock",
                "presentation":  [
                    "http://www.tillys.com/role/FairValueMeasurements"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Fair Value Measurements",
                            "label":  "Fair Value Disclosures [Text Block]",
                            "documentation":  "The entire disclosure for the fair value of financial instruments (as defined), including financial assets and financial liabilities (collectively, as defined), and the measurements of those instruments as well as disclosures related to the fair value of non-financial assets and liabilities.  Such disclosures about the financial instruments, assets, and liabilities would include: (1) the fair value of the required items together with their carrying amounts (as appropriate); (2) for items for which it is not practicable to estimate fair value, disclosure would include: (a) information pertinent to estimating fair value (including, carrying amount, effective interest rate, and maturity, and (b) the reasons why it is not practicable to estimate fair value; (3) significant concentrations of credit risk including: (a) information about the activity, region, or economic characteristics identifying a concentration, (b) the maximum amount of loss the entity is exposed to based on the gross fair value of the related item, (c) policy for requiring collateral or other security and information as to accessing such collateral or security, and (d) the nature and brief description of such collateral or security; (4) quantitative information about market risks and how such risks are managed; (5) for items measured on both a recurring and nonrecurring basis information regarding the inputs used to develop the fair value measurement; and (6) for items presented in the financial statement for which fair value measurement is elected: (a) information necessary to understand the reasons for the election, (b) discussion of the effect of fair value changes on earnings, (c) a description of [similar groups] items for which the election is made and the relation thereof to the balance sheet, the aggregate carrying value of items included in the balance sheet that are not eligible for the election; (7) all other required (as defined) and desired information."
                            }
                        }
                    },
                "auth_ref":  [
                    "r479"
                    ]
                },
            "us-gaap_FairValueInputsLevel1Member":  {
                "xbrltype":  "domainItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "FairValueInputsLevel1Member",
                "presentation":  [
                    "http://www.tillys.com/role/FairValueMeasurementsFinancialAssetsCategorizedBasedonPriorityofInputstoValuationTechniqueInstrumentsDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Fair Value, Inputs, Level 1",
                            "label":  "Fair Value, Inputs, Level 1 [Member]",
                            "documentation":  "Quoted prices in active markets for identical assets or liabilities that the reporting entity can access at the measurement date."
                            }
                        }
                    },
                "auth_ref":  [
                    "r330",
                    "r370",
                    "r375",
                    "r480",
                    "r520",
                    "r797",
                    "r798",
                    "r799"
                    ]
                },
            "us-gaap_FairValueInputsLevel2Member":  {
                "xbrltype":  "domainItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "FairValueInputsLevel2Member",
                "presentation":  [
                    "http://www.tillys.com/role/FairValueMeasurementsFinancialAssetsCategorizedBasedonPriorityofInputstoValuationTechniqueInstrumentsDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Fair Value, Inputs, Level 2",
                            "label":  "Fair Value, Inputs, Level 2 [Member]",
                            "documentation":  "Inputs other than quoted prices included within level 1 that are observable for an asset or liability, either directly or indirectly, including, but not limited to, quoted prices for similar assets or liabilities in active markets, or quoted prices for identical or similar assets or liabilities in inactive markets."
                            }
                        }
                    },
                "auth_ref":  [
                    "r330",
                    "r370",
                    "r375",
                    "r480",
                    "r521",
                    "r784",
                    "r785",
                    "r797",
                    "r798",
                    "r799"
                    ]
                },
            "us-gaap_FairValueInputsLevel3Member":  {
                "xbrltype":  "domainItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "FairValueInputsLevel3Member",
                "presentation":  [
                    "http://www.tillys.com/role/FairValueMeasurementsFinancialAssetsCategorizedBasedonPriorityofInputstoValuationTechniqueInstrumentsDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Fair Value, Inputs, Level 3",
                            "label":  "Fair Value, Inputs, Level 3 [Member]",
                            "documentation":  "Unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing."
                            }
                        }
                    },
                "auth_ref":  [
                    "r330",
                    "r370",
                    "r371",
                    "r372",
                    "r373",
                    "r374",
                    "r375",
                    "r480",
                    "r522",
                    "r784",
                    "r785",
                    "r797",
                    "r798",
                    "r799"
                    ]
                },
            "us-gaap_FairValueMeasurementsFairValueHierarchyDomain":  {
                "xbrltype":  "domainItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "FairValueMeasurementsFairValueHierarchyDomain",
                "presentation":  [
                    "http://www.tillys.com/role/FairValueMeasurementsFinancialAssetsCategorizedBasedonPriorityofInputstoValuationTechniqueInstrumentsDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Fair Value Hierarchy and NAV [Domain]",
                            "label":  "Fair Value Hierarchy and NAV [Domain]",
                            "documentation":  "Categories used to prioritize the inputs to valuation techniques to measure fair value."
                            }
                        }
                    },
                "auth_ref":  [
                    "r330",
                    "r370",
                    "r371",
                    "r372",
                    "r373",
                    "r374",
                    "r375",
                    "r520",
                    "r521",
                    "r522",
                    "r784",
                    "r785",
                    "r797",
                    "r798",
                    "r799"
                    ]
                },
            "us-gaap_FinancialInstrumentAxis":  {
                "xbrltype":  "stringItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "FinancialInstrumentAxis",
                "presentation":  [
                    "http://www.tillys.com/role/FairValueMeasurementsFinancialAssetsCategorizedBasedonPriorityofInputstoValuationTechniqueInstrumentsDetails",
                    "http://www.tillys.com/role/MarketableSecuritiesAdditionalInformationDetails",
                    "http://www.tillys.com/role/MarketableSecuritiesInvestmentsinMarketableSecuritiesDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Financial Instrument [Axis]",
                            "label":  "Financial Instrument [Axis]",
                            "documentation":  "Information by type of financial instrument."
                            }
                        }
                    },
                "auth_ref":  [
                    "r249",
                    "r250",
                    "r251",
                    "r252",
                    "r253",
                    "r254",
                    "r255",
                    "r256",
                    "r257",
                    "r258",
                    "r259",
                    "r260",
                    "r261",
                    "r262",
                    "r263",
                    "r264",
                    "r265",
                    "r266",
                    "r267",
                    "r268",
                    "r269",
                    "r270",
                    "r271",
                    "r272",
                    "r273",
                    "r274",
                    "r275",
                    "r276",
                    "r277",
                    "r278",
                    "r283",
                    "r284",
                    "r285",
                    "r286",
                    "r287",
                    "r289",
                    "r290",
                    "r291",
                    "r341",
                    "r357",
                    "r474",
                    "r517",
                    "r518",
                    "r519",
                    "r520",
                    "r521",
                    "r522",
                    "r523",
                    "r524",
                    "r525",
                    "r526",
                    "r527",
                    "r528",
                    "r529",
                    "r530",
                    "r531",
                    "r532",
                    "r533",
                    "r534",
                    "r535",
                    "r536",
                    "r537",
                    "r538",
                    "r539",
                    "r540",
                    "r541",
                    "r542",
                    "r543",
                    "r544",
                    "r545",
                    "r546",
                    "r582",
                    "r779",
                    "r905",
                    "r906",
                    "r907",
                    "r908",
                    "r909",
                    "r910",
                    "r911",
                    "r940",
                    "r941",
                    "r942",
                    "r943"
                    ]
                },
            "tlys_FinancialInstrumentsAndMarketableSecuritiesLineItems":  {
                "xbrltype":  "stringItemType",
                "nsuri":  "http://www.tillys.com/20240203",
                "localname":  "FinancialInstrumentsAndMarketableSecuritiesLineItems",
                "presentation":  [
                    "http://www.tillys.com/role/MarketableSecuritiesInvestmentsinMarketableSecuritiesDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Financial Instruments And Marketable Securities [Line Items]",
                            "label":  "Financial Instruments And Marketable Securities [Line Items]",
                            "documentation":  "Financial Instruments And Marketable Securities [Line Items]"
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "us-gaap_FiscalPeriodDuration":  {
                "xbrltype":  "durationItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "FiscalPeriodDuration",
                "presentation":  [
                    "http://www.tillys.com/role/DescriptionofCompanyandBasisofPresentationAdditionalInformationDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Fiscal period duration",
                            "label":  "Fiscal Period Duration",
                            "documentation":  "Duration of a fiscal period, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.  Includes, but not limited to, weeks in a year or quarter."
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "us-gaap_FixedIncomeSecuritiesMember":  {
                "xbrltype":  "domainItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "FixedIncomeSecuritiesMember",
                "presentation":  [
                    "http://www.tillys.com/role/MarketableSecuritiesAdditionalInformationDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Fixed Income Securities",
                            "label":  "Fixed Income Securities [Member]",
                            "documentation":  "Investment that provides a return in the form of fixed periodic payments and eventual return of principal at maturity."
                            }
                        }
                    },
                "auth_ref":  [
                    "r799",
                    "r808",
                    "r809",
                    "r959"
                    ]
                },
            "tlys_FootwearMember":  {
                "xbrltype":  "domainItemType",
                "nsuri":  "http://www.tillys.com/20240203",
                "localname":  "FootwearMember",
                "presentation":  [
                    "http://www.tillys.com/role/SummaryofSignificantAccountingPoliciesSummaryofSignificantAccountingPoliciesRevenueRecognitionDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Footwear",
                            "label":  "Footwear [Member]",
                            "documentation":  "Footwear [Member]"
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "ecd_ForgoneRecoveryDueToDisqualificationOfTaxBenefitsAmt":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://xbrl.sec.gov/ecd/2023",
                "localname":  "ForgoneRecoveryDueToDisqualificationOfTaxBenefitsAmt",
                "presentation":  [
                    "http://xbrl.sec.gov/ecd/role/ErrCompDisclosure"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Forgone Recovery due to Disqualification of Tax Benefits, Amount",
                            "label":  "Forgone Recovery due to Disqualification of Tax Benefits, Amount"
                            }
                        }
                    },
                "auth_ref":  [
                    "r833",
                    "r845",
                    "r855",
                    "r881"
                    ]
                },
            "ecd_ForgoneRecoveryDueToExpenseOfEnforcementAmt":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://xbrl.sec.gov/ecd/2023",
                "localname":  "ForgoneRecoveryDueToExpenseOfEnforcementAmt",
                "presentation":  [
                    "http://xbrl.sec.gov/ecd/role/ErrCompDisclosure"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Forgone Recovery due to Expense of Enforcement, Amount",
                            "label":  "Forgone Recovery due to Expense of Enforcement, Amount"
                            }
                        }
                    },
                "auth_ref":  [
                    "r833",
                    "r845",
                    "r855",
                    "r881"
                    ]
                },
            "ecd_ForgoneRecoveryDueToViolationOfHomeCountryLawAmt":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://xbrl.sec.gov/ecd/2023",
                "localname":  "ForgoneRecoveryDueToViolationOfHomeCountryLawAmt",
                "presentation":  [
                    "http://xbrl.sec.gov/ecd/role/ErrCompDisclosure"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Forgone Recovery due to Violation of Home Country Law, Amount",
                            "label":  "Forgone Recovery due to Violation of Home Country Law, Amount"
                            }
                        }
                    },
                "auth_ref":  [
                    "r833",
                    "r845",
                    "r855",
                    "r881"
                    ]
                },
            "ecd_ForgoneRecoveryExplanationOfImpracticabilityTextBlock":  {
                "xbrltype":  "textBlockItemType",
                "nsuri":  "http://xbrl.sec.gov/ecd/2023",
                "localname":  "ForgoneRecoveryExplanationOfImpracticabilityTextBlock",
                "presentation":  [
                    "http://xbrl.sec.gov/ecd/role/ErrCompDisclosure"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Forgone Recovery, Explanation of Impracticability",
                            "label":  "Forgone Recovery, Explanation of Impracticability [Text Block]"
                            }
                        }
                    },
                "auth_ref":  [
                    "r833",
                    "r845",
                    "r855",
                    "r881"
                    ]
                },
            "ecd_ForgoneRecoveryIndName":  {
                "xbrltype":  "stringItemType",
                "nsuri":  "http://xbrl.sec.gov/ecd/2023",
                "localname":  "ForgoneRecoveryIndName",
                "presentation":  [
                    "http://xbrl.sec.gov/ecd/role/ErrCompDisclosure"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Name",
                            "label":  "Forgone Recovery, Individual Name"
                            }
                        }
                    },
                "auth_ref":  [
                    "r833",
                    "r845",
                    "r855",
                    "r881"
                    ]
                },
            "us-gaap_FurnitureAndFixturesGross":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "FurnitureAndFixturesGross",
                "crdr":  "debit",
                "calculation":  {
                    "http://www.tillys.com/role/PropertyandEquipmentScheduleofPropertyandEquipmentDetails":  {
                        "parentTag":  "us-gaap_PropertyPlantAndEquipmentGross",
                        "weight":  1.0,
                        "order":  2.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/PropertyandEquipmentScheduleofPropertyandEquipmentDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Furniture and fixtures",
                            "label":  "Furniture and Fixtures, Gross",
                            "documentation":  "Amount before accumulated depreciation of equipment commonly used in offices and stores that have no permanent connection to the structure of a building or utilities.  Examples include, but are not limited to, desks, chairs, tables, and bookcases."
                            }
                        }
                    },
                "auth_ref":  [
                    "r107"
                    ]
                },
            "us-gaap_FurnitureAndFixturesMember":  {
                "xbrltype":  "domainItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "FurnitureAndFixturesMember",
                "presentation":  [
                    "http://www.tillys.com/role/SummaryofSignificantAccountingPoliciesAdditionalInformationDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Furniture and Fixtures",
                            "label":  "Furniture and Fixtures [Member]",
                            "documentation":  "Equipment commonly used in offices and stores that have no permanent connection to the structure of a building or utilities.  Examples include, but are not limited to, desks, chairs, tables, and bookcases."
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "us-gaap_GainLossOnDispositionOfAssets":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "GainLossOnDispositionOfAssets",
                "crdr":  "credit",
                "calculation":  {
                    "http://www.tillys.com/role/ConsolidatedStatementsofCashFlows":  {
                        "parentTag":  "us-gaap_NetCashProvidedByUsedInOperatingActivities",
                        "weight":  -1.0,
                        "order":  1.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/ConsolidatedStatementsofCashFlows"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "negatedLabel":  "Loss on disposal of assets",
                            "label":  "Gain (Loss) on Disposition of Property Plant Equipment, Excluding Oil and Gas Property and Timber Property",
                            "documentation":  "Amount of gain (loss) on sale or disposal of property, plant and equipment assets, excluding oil and gas property and timber property."
                            }
                        }
                    },
                "auth_ref":  [
                    "r923",
                    "r948",
                    "r949"
                    ]
                },
            "us-gaap_GainLossOnInvestments":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "GainLossOnInvestments",
                "crdr":  "credit",
                "calculation":  {
                    "http://www.tillys.com/role/ConsolidatedStatementsofCashFlows":  {
                        "parentTag":  "us-gaap_NetCashProvidedByUsedInOperatingActivities",
                        "weight":  -1.0,
                        "order":  16.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/ConsolidatedStatementsofCashFlows",
                    "http://www.tillys.com/role/MarketableSecuritiesAdditionalInformationDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "negatedLabel":  "Gain on maturities of marketable securities",
                            "terseLabel":  "Gains on sales and maturities of marketable securities",
                            "label":  "Gain (Loss) on Investments",
                            "documentation":  "Amount of realized and unrealized gain (loss) on investment."
                            }
                        }
                    },
                "auth_ref":  [
                    "r96",
                    "r900"
                    ]
                },
            "tlys_GirlsMember":  {
                "xbrltype":  "domainItemType",
                "nsuri":  "http://www.tillys.com/20240203",
                "localname":  "GirlsMember",
                "presentation":  [
                    "http://www.tillys.com/role/SummaryofSignificantAccountingPoliciesSummaryofSignificantAccountingPoliciesRevenueRecognitionDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Girls",
                            "label":  "Girls [Member]",
                            "documentation":  "Girls [Member]"
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "us-gaap_GrossProfit":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "GrossProfit",
                "crdr":  "credit",
                "calculation":  {
                    "http://www.tillys.com/role/ConsolidatedStatementsofOperations":  {
                        "parentTag":  "us-gaap_OperatingIncomeLoss",
                        "weight":  1.0,
                        "order":  1.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/ConsolidatedStatementsofOperations"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "totalLabel":  "Gross profit",
                            "label":  "Gross Profit",
                            "documentation":  "Aggregate revenue less cost of goods and services sold or operating expenses directly attributable to the revenue generation activity."
                            }
                        }
                    },
                "auth_ref":  [
                    "r93",
                    "r194",
                    "r231",
                    "r236",
                    "r240",
                    "r242",
                    "r279",
                    "r307",
                    "r308",
                    "r309",
                    "r310",
                    "r311",
                    "r312",
                    "r313",
                    "r314",
                    "r315",
                    "r483",
                    "r777",
                    "r954"
                    ]
                },
            "dei_IcfrAuditorAttestationFlag":  {
                "xbrltype":  "booleanItemType",
                "nsuri":  "http://xbrl.sec.gov/dei/2023",
                "localname":  "IcfrAuditorAttestationFlag",
                "presentation":  [
                    "http://www.tillys.com/role/CoverPage"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "ICFR Auditor Attestation Flag",
                            "label":  "ICFR Auditor Attestation Flag"
                            }
                        }
                    },
                "auth_ref":  [
                    "r823",
                    "r824",
                    "r837"
                    ]
                },
            "tlys_ImpairedLongLivedAssetsHeldandUsedCarryingAmount":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://www.tillys.com/20240203",
                "localname":  "ImpairedLongLivedAssetsHeldandUsedCarryingAmount",
                "crdr":  "debit",
                "presentation":  [
                    "http://www.tillys.com/role/FairValueMeasurementsDetailsofImpairmentofLongLivedAssetsDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Carrying value of assets with impairment",
                            "label":  "Impaired Long-Lived Assets Held and Used, Carrying Amount",
                            "documentation":  "Impaired Long-Lived Assets Held and Used, Carrying Amount"
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "tlys_ImpairedLongLivedAssetsHeldandUsedFairValue":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://www.tillys.com/20240203",
                "localname":  "ImpairedLongLivedAssetsHeldandUsedFairValue",
                "crdr":  "debit",
                "presentation":  [
                    "http://www.tillys.com/role/FairValueMeasurementsDetailsofImpairmentofLongLivedAssetsDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Fair value of assets impaired",
                            "label":  "Impaired Long-Lived Assets Held and Used, Fair Value",
                            "documentation":  "Impaired Long-Lived Assets Held and Used, Fair Value"
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "us-gaap_ImpairmentLongLivedAssetHeldForUseStatementOfIncomeOrComprehensiveIncomeExtensibleEnumeration":  {
                "xbrltype":  "enumerationSetItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "ImpairmentLongLivedAssetHeldForUseStatementOfIncomeOrComprehensiveIncomeExtensibleEnumeration",
                "presentation":  [
                    "http://www.tillys.com/role/PropertyandEquipmentAdditionalInformationDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Impairment, Long-Lived Asset, Held-for-Use, Statement of Income or Comprehensive Income [Extensible Enumeration]",
                            "label":  "Impairment, Long-Lived Asset, Held-for-Use, Statement of Income or Comprehensive Income [Extensible Enumeration]",
                            "documentation":  "Indicates line item in statement of income or comprehensive income that includes impairment of long-lived asset held for use."
                            }
                        }
                    },
                "auth_ref":  [
                    "r296"
                    ]
                },
            "us-gaap_ImpairmentOfLongLivedAssetsHeldForUse":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "ImpairmentOfLongLivedAssetsHeldForUse",
                "crdr":  "debit",
                "presentation":  [
                    "http://www.tillys.com/role/FairValueMeasurementsAdditionalInformationDetails",
                    "http://www.tillys.com/role/PropertyandEquipmentAdditionalInformationDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "verboseLabel":  "Impairment of assets",
                            "terseLabel":  "Carrying value of long lived assets",
                            "label":  "Impairment, Long-Lived Asset, Held-for-Use",
                            "documentation":  "The aggregate amount of write-downs for impairments recognized during the period for long lived assets held for use (including those held for disposal by means other than sale)."
                            }
                        }
                    },
                "auth_ref":  [
                    "r7",
                    "r49",
                    "r108"
                    ]
                },
            "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest",
                "crdr":  "credit",
                "calculation":  {
                    "http://www.tillys.com/role/ConsolidatedStatementsofOperations":  {
                        "parentTag":  "us-gaap_NetIncomeLoss",
                        "weight":  1.0,
                        "order":  1.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/ConsolidatedStatementsofOperations"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "totalLabel":  "(Loss) income before income taxes",
                            "label":  "Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest",
                            "documentation":  "Amount of income (loss) from continuing operations, including income (loss) from equity method investments, before deduction of income tax expense (benefit), and income (loss) attributable to noncontrolling interest."
                            }
                        }
                    },
                "auth_ref":  [
                    "r0",
                    "r91",
                    "r129",
                    "r231",
                    "r236",
                    "r240",
                    "r242",
                    "r566",
                    "r579",
                    "r777"
                    ]
                },
            "us-gaap_IncomeStatementAbstract":  {
                "xbrltype":  "stringItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "IncomeStatementAbstract",
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Income Statement [Abstract]",
                            "label":  "Income Statement [Abstract]"
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "us-gaap_IncomeStatementLocationAxis":  {
                "xbrltype":  "stringItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "IncomeStatementLocationAxis",
                "presentation":  [
                    "http://www.tillys.com/role/LeasesLeaseCostsDetails",
                    "http://www.tillys.com/role/ShareBasedCompensationScheduleofStockBasedCompensationDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Income Statement Location [Axis]",
                            "label":  "Income Statement Location [Axis]",
                            "documentation":  "Information by location in the income statement."
                            }
                        }
                    },
                "auth_ref":  [
                    "r297",
                    "r298",
                    "r662"
                    ]
                },
            "us-gaap_IncomeStatementLocationDomain":  {
                "xbrltype":  "domainItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "IncomeStatementLocationDomain",
                "presentation":  [
                    "http://www.tillys.com/role/LeasesLeaseCostsDetails",
                    "http://www.tillys.com/role/ShareBasedCompensationScheduleofStockBasedCompensationDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Income Statement Location [Domain]",
                            "label":  "Income Statement Location [Domain]",
                            "documentation":  "Location in the income statement."
                            }
                        }
                    },
                "auth_ref":  [
                    "r298",
                    "r662"
                    ]
                },
            "us-gaap_IncomeTaxAuthorityAxis":  {
                "xbrltype":  "stringItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "IncomeTaxAuthorityAxis",
                "presentation":  [
                    "http://www.tillys.com/role/IncomeTaxesAdditionalInformationDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Income Tax Authority [Axis]",
                            "label":  "Income Tax Authority [Axis]",
                            "documentation":  "Information by tax jurisdiction."
                            }
                        }
                    },
                "auth_ref":  [
                    "r10"
                    ]
                },
            "us-gaap_IncomeTaxAuthorityDomain":  {
                "xbrltype":  "domainItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "IncomeTaxAuthorityDomain",
                "presentation":  [
                    "http://www.tillys.com/role/IncomeTaxesAdditionalInformationDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Income Tax Authority [Domain]",
                            "label":  "Income Tax Authority [Domain]",
                            "documentation":  "Agency, division or body classification that levies income taxes, examines tax returns for compliance, or grants exemptions from or makes other decisions pertaining to income taxes."
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "us-gaap_IncomeTaxCreditsAndAdjustments":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "IncomeTaxCreditsAndAdjustments",
                "crdr":  "debit",
                "calculation":  {
                    "http://www.tillys.com/role/IncomeTaxesReconciliationofIncomeTaxExpensetotheAmountComputedatFederalStatutoryRateDetails":  {
                        "parentTag":  "us-gaap_IncomeTaxExpenseBenefit",
                        "weight":  1.0,
                        "order":  6.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/IncomeTaxesReconciliationofIncomeTaxExpensetotheAmountComputedatFederalStatutoryRateDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Return to provision adjustments",
                            "label":  "Income Tax Credits and Adjustments",
                            "documentation":  "A credit or adjustment for government or taxing authority authorized decrease in taxes owed as a result of meeting certain tax policy conditions."
                            }
                        }
                    },
                "auth_ref":  [
                    "r102"
                    ]
                },
            "us-gaap_IncomeTaxDisclosureAbstract":  {
                "xbrltype":  "stringItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "IncomeTaxDisclosureAbstract",
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Income Tax Disclosure [Abstract]",
                            "label":  "Income Tax Disclosure [Abstract]"
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "us-gaap_IncomeTaxDisclosureTextBlock":  {
                "xbrltype":  "textBlockItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "IncomeTaxDisclosureTextBlock",
                "presentation":  [
                    "http://www.tillys.com/role/IncomeTaxes"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Income Taxes",
                            "label":  "Income Tax Disclosure [Text Block]",
                            "documentation":  "The entire disclosure for income taxes.  Disclosures may include net deferred tax liability or asset recognized in an enterprise's statement of financial position, net change during the year in the total valuation allowance, approximate tax effect of each type of temporary difference and carryforward that gives rise to a significant portion of deferred tax liabilities and deferred tax assets, utilization of a tax carryback, and tax uncertainties information."
                            }
                        }
                    },
                "auth_ref":  [
                    "r195",
                    "r435",
                    "r443",
                    "r446",
                    "r452",
                    "r457",
                    "r461",
                    "r462",
                    "r463",
                    "r606"
                    ]
                },
            "us-gaap_IncomeTaxExpenseBenefit":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "IncomeTaxExpenseBenefit",
                "crdr":  "debit",
                "calculation":  {
                    "http://www.tillys.com/role/ConsolidatedStatementsofOperations":  {
                        "parentTag":  "us-gaap_NetIncomeLoss",
                        "weight":  -1.0,
                        "order":  2.0
                        },
                    "http://www.tillys.com/role/IncomeTaxesComponentsofIncomeTaxExpenseDetails":  {
                        "parentTag":  null,
                        "weight":  null,
                        "order":  null,
                        "root":  true
                        },
                    "http://www.tillys.com/role/IncomeTaxesReconciliationofIncomeTaxExpensetotheAmountComputedatFederalStatutoryRateDetails":  {
                        "parentTag":  null,
                        "weight":  null,
                        "order":  null,
                        "root":  true
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/ConsolidatedStatementsofOperations",
                    "http://www.tillys.com/role/IncomeTaxesComponentsofIncomeTaxExpenseDetails",
                    "http://www.tillys.com/role/IncomeTaxesReconciliationofIncomeTaxExpensetotheAmountComputedatFederalStatutoryRateDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Income tax expense",
                            "totalLabel":  "Total income tax expense",
                            "label":  "Income Tax Expense (Benefit)",
                            "documentation":  "Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations."
                            }
                        }
                    },
                "auth_ref":  [
                    "r135",
                    "r149",
                    "r213",
                    "r214",
                    "r234",
                    "r441",
                    "r458",
                    "r585"
                    ]
                },
            "us-gaap_IncomeTaxPolicyTextBlock":  {
                "xbrltype":  "textBlockItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "IncomeTaxPolicyTextBlock",
                "presentation":  [
                    "http://www.tillys.com/role/SummaryofSignificantAccountingPoliciesPolicies"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Income Taxes",
                            "label":  "Income Tax, Policy [Policy Text Block]",
                            "documentation":  "Disclosure of accounting policy for income taxes, which may include its accounting policies for recognizing and measuring deferred tax assets and liabilities and related valuation allowances, recognizing investment tax credits, operating loss carryforwards, tax credit carryforwards, and other carryforwards, methodologies for determining its effective income tax rate and the characterization of interest and penalties in the financial statements."
                            }
                        }
                    },
                "auth_ref":  [
                    "r178",
                    "r437",
                    "r438",
                    "r446",
                    "r447",
                    "r451",
                    "r453",
                    "r600"
                    ]
                },
            "us-gaap_IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance",
                "crdr":  "debit",
                "calculation":  {
                    "http://www.tillys.com/role/IncomeTaxesReconciliationofIncomeTaxExpensetotheAmountComputedatFederalStatutoryRateDetails":  {
                        "parentTag":  "us-gaap_IncomeTaxExpenseBenefit",
                        "weight":  1.0,
                        "order":  9.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/IncomeTaxesReconciliationofIncomeTaxExpensetotheAmountComputedatFederalStatutoryRateDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Change in valuation allowance",
                            "label":  "Effective Income Tax Rate Reconciliation, Change in Deferred Tax Assets Valuation Allowance, Amount",
                            "documentation":  "Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to increase (decrease) in the valuation allowance for deferred tax assets."
                            }
                        }
                    },
                "auth_ref":  [
                    "r987"
                    ]
                },
            "us-gaap_IncomeTaxReconciliationDeductionsOther":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "IncomeTaxReconciliationDeductionsOther",
                "crdr":  "credit",
                "calculation":  {
                    "http://www.tillys.com/role/IncomeTaxesReconciliationofIncomeTaxExpensetotheAmountComputedatFederalStatutoryRateDetails":  {
                        "parentTag":  "us-gaap_IncomeTaxExpenseBenefit",
                        "weight":  -1.0,
                        "order":  3.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/IncomeTaxesReconciliationofIncomeTaxExpensetotheAmountComputedatFederalStatutoryRateDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "negatedTerseLabel":  "Enhanced contribution deduction",
                            "label":  "Effective Income Tax Rate Reconciliation, Deduction, Other, Amount",
                            "documentation":  "Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to other deductions."
                            }
                        }
                    },
                "auth_ref":  [
                    "r987"
                    ]
                },
            "us-gaap_IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate",
                "crdr":  "debit",
                "calculation":  {
                    "http://www.tillys.com/role/IncomeTaxesReconciliationofIncomeTaxExpensetotheAmountComputedatFederalStatutoryRateDetails":  {
                        "parentTag":  "us-gaap_IncomeTaxExpenseBenefit",
                        "weight":  1.0,
                        "order":  5.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/IncomeTaxesReconciliationofIncomeTaxExpensetotheAmountComputedatFederalStatutoryRateDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Federal taxes at statutory rate",
                            "label":  "Effective Income Tax Rate Reconciliation at Federal Statutory Income Tax Rate, Amount",
                            "documentation":  "The amount of income tax expense or benefit for the period computed by applying the domestic federal statutory tax rates to pretax income from continuing operations."
                            }
                        }
                    },
                "auth_ref":  [
                    "r442"
                    ]
                },
            "us-gaap_IncomeTaxReconciliationNondeductibleExpenseShareBasedCompensationCost":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "IncomeTaxReconciliationNondeductibleExpenseShareBasedCompensationCost",
                "crdr":  "debit",
                "calculation":  {
                    "http://www.tillys.com/role/IncomeTaxesReconciliationofIncomeTaxExpensetotheAmountComputedatFederalStatutoryRateDetails":  {
                        "parentTag":  "us-gaap_IncomeTaxExpenseBenefit",
                        "weight":  1.0,
                        "order":  1.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/IncomeTaxesReconciliationofIncomeTaxExpensetotheAmountComputedatFederalStatutoryRateDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Stock compensation discrete items",
                            "label":  "Effective Income Tax Rate Reconciliation, Nondeductible Expense, Share-Based Payment Arrangement, Amount",
                            "documentation":  "Amount of reported income tax expense (benefit) in excess of (less than) expected income tax expense (benefit) computed by applying domestic federal statutory income tax rate to pretax income (loss) from continuing operation, attributable to nondeductible expense for award under share-based payment arrangement.  Includes, but is not limited to, expense determined to be nondeductible upon grant or after for award under share-based payment arrangement."
                            }
                        }
                    },
                "auth_ref":  [
                    "r987"
                    ]
                },
            "us-gaap_IncomeTaxReconciliationOtherAdjustments":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "IncomeTaxReconciliationOtherAdjustments",
                "crdr":  "debit",
                "calculation":  {
                    "http://www.tillys.com/role/IncomeTaxesReconciliationofIncomeTaxExpensetotheAmountComputedatFederalStatutoryRateDetails":  {
                        "parentTag":  "us-gaap_IncomeTaxExpenseBenefit",
                        "weight":  1.0,
                        "order":  8.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/IncomeTaxesReconciliationofIncomeTaxExpensetotheAmountComputedatFederalStatutoryRateDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Other",
                            "label":  "Effective Income Tax Rate Reconciliation, Other Adjustments, Amount",
                            "documentation":  "Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to other adjustments."
                            }
                        }
                    },
                "auth_ref":  [
                    "r987"
                    ]
                },
            "us-gaap_IncomeTaxReconciliationStateAndLocalIncomeTaxes":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "IncomeTaxReconciliationStateAndLocalIncomeTaxes",
                "crdr":  "debit",
                "calculation":  {
                    "http://www.tillys.com/role/IncomeTaxesReconciliationofIncomeTaxExpensetotheAmountComputedatFederalStatutoryRateDetails":  {
                        "parentTag":  "us-gaap_IncomeTaxExpenseBenefit",
                        "weight":  1.0,
                        "order":  2.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/IncomeTaxesReconciliationofIncomeTaxExpensetotheAmountComputedatFederalStatutoryRateDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "State and local income taxes, net of federal benefit",
                            "label":  "Effective Income Tax Rate Reconciliation, State and Local Income Taxes, Amount",
                            "documentation":  "Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to state and local income tax expense (benefit)."
                            }
                        }
                    },
                "auth_ref":  [
                    "r987"
                    ]
                },
            "us-gaap_IncomeTaxReconciliationTaxCredits":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "IncomeTaxReconciliationTaxCredits",
                "crdr":  "credit",
                "calculation":  {
                    "http://www.tillys.com/role/IncomeTaxesReconciliationofIncomeTaxExpensetotheAmountComputedatFederalStatutoryRateDetails":  {
                        "parentTag":  "us-gaap_IncomeTaxExpenseBenefit",
                        "weight":  -1.0,
                        "order":  4.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/IncomeTaxesReconciliationofIncomeTaxExpensetotheAmountComputedatFederalStatutoryRateDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "negatedTerseLabel":  "Effective Income Tax Rate Reconciliation, Other Reconciling Items, Amount",
                            "label":  "Effective Income Tax Rate Reconciliation, Tax Credit, Amount",
                            "documentation":  "Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to tax credits.  Including, but not limited to, research credit, foreign tax credit, investment tax credit, and other tax credits."
                            }
                        }
                    },
                "auth_ref":  [
                    "r987"
                    ]
                },
            "us-gaap_IncomeTaxesPaidNet":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "IncomeTaxesPaidNet",
                "crdr":  "credit",
                "presentation":  [
                    "http://www.tillys.com/role/ConsolidatedStatementsofCashFlows"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Income taxes (refunded) paid",
                            "label":  "Income Taxes Paid, Net",
                            "documentation":  "The amount of cash paid during the current period to foreign, federal, state, and local authorities as taxes on income, net of any cash received during the current period as refunds for the overpayment of taxes."
                            }
                        }
                    },
                "auth_ref":  [
                    "r38"
                    ]
                },
            "us-gaap_IncreaseDecreaseInAccountsPayable":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "IncreaseDecreaseInAccountsPayable",
                "crdr":  "debit",
                "calculation":  {
                    "http://www.tillys.com/role/ConsolidatedStatementsofCashFlows":  {
                        "parentTag":  "us-gaap_NetCashProvidedByUsedInOperatingActivities",
                        "weight":  1.0,
                        "order":  4.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/ConsolidatedStatementsofCashFlows"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Accounts payable",
                            "label":  "Increase (Decrease) in Accounts Payable",
                            "documentation":  "The increase (decrease) during the reporting period in the aggregate amount of liabilities incurred (and for which invoices have typically been received) and payable to vendors for goods and services received that are used in an entity's business."
                            }
                        }
                    },
                "auth_ref":  [
                    "r6"
                    ]
                },
            "us-gaap_IncreaseDecreaseInAccruedLiabilities":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "IncreaseDecreaseInAccruedLiabilities",
                "crdr":  "debit",
                "calculation":  {
                    "http://www.tillys.com/role/ConsolidatedStatementsofCashFlows":  {
                        "parentTag":  "us-gaap_NetCashProvidedByUsedInOperatingActivities",
                        "weight":  1.0,
                        "order":  12.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/ConsolidatedStatementsofCashFlows"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Accrued expenses",
                            "label":  "Increase (Decrease) in Accrued Liabilities",
                            "documentation":  "The increase (decrease) during the reporting period in the aggregate amount of expenses incurred but not yet paid."
                            }
                        }
                    },
                "auth_ref":  [
                    "r6"
                    ]
                },
            "us-gaap_IncreaseDecreaseInDeferredRevenue":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "IncreaseDecreaseInDeferredRevenue",
                "crdr":  "debit",
                "calculation":  {
                    "http://www.tillys.com/role/ConsolidatedStatementsofCashFlows":  {
                        "parentTag":  "us-gaap_NetCashProvidedByUsedInOperatingActivities",
                        "weight":  1.0,
                        "order":  9.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/ConsolidatedStatementsofCashFlows"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Deferred revenue",
                            "label":  "Increase (Decrease) in Deferred Revenue",
                            "documentation":  "Amount of increase (decrease) in deferred income and obligation to transfer product and service to customer for which consideration has been received or is receivable."
                            }
                        }
                    },
                "auth_ref":  [
                    "r763"
                    ]
                },
            "us-gaap_IncreaseDecreaseInEmployeeRelatedLiabilities":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "IncreaseDecreaseInEmployeeRelatedLiabilities",
                "crdr":  "debit",
                "calculation":  {
                    "http://www.tillys.com/role/ConsolidatedStatementsofCashFlows":  {
                        "parentTag":  "us-gaap_NetCashProvidedByUsedInOperatingActivities",
                        "weight":  1.0,
                        "order":  3.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/ConsolidatedStatementsofCashFlows"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Accrued compensation and benefits",
                            "label":  "Increase (Decrease) in Employee Related Liabilities",
                            "documentation":  "The increase (decrease) during the reporting period in the aggregate amount of obligations related to services received from employees, such as accrued salaries and bonuses, payroll taxes and fringe benefits."
                            }
                        }
                    },
                "auth_ref":  [
                    "r6"
                    ]
                },
            "us-gaap_IncreaseDecreaseInInventories":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "IncreaseDecreaseInInventories",
                "crdr":  "credit",
                "calculation":  {
                    "http://www.tillys.com/role/ConsolidatedStatementsofCashFlows":  {
                        "parentTag":  "us-gaap_NetCashProvidedByUsedInOperatingActivities",
                        "weight":  -1.0,
                        "order":  14.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/ConsolidatedStatementsofCashFlows"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "negatedLabel":  "Merchandise inventories",
                            "label":  "Increase (Decrease) in Inventories",
                            "documentation":  "The increase (decrease) during the reporting period in the aggregate value of all inventory held by the reporting entity, associated with underlying transactions that are classified as operating activities."
                            }
                        }
                    },
                "auth_ref":  [
                    "r6"
                    ]
                },
            "us-gaap_IncreaseDecreaseInOperatingCapitalAbstract":  {
                "xbrltype":  "stringItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "IncreaseDecreaseInOperatingCapitalAbstract",
                "presentation":  [
                    "http://www.tillys.com/role/ConsolidatedStatementsofCashFlows"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Changes in operating assets and liabilities:",
                            "label":  "Increase (Decrease) in Operating Capital [Abstract]"
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "tlys_IncreaseDecreaseInOperatingLeaseLiabilities":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://www.tillys.com/20240203",
                "localname":  "IncreaseDecreaseInOperatingLeaseLiabilities",
                "crdr":  "debit",
                "calculation":  {
                    "http://www.tillys.com/role/ConsolidatedStatementsofCashFlows":  {
                        "parentTag":  "us-gaap_NetCashProvidedByUsedInOperatingActivities",
                        "weight":  1.0,
                        "order":  2.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/ConsolidatedStatementsofCashFlows"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Operating lease liabilities",
                            "label":  "Increase (Decrease) In Operating Lease Liabilities",
                            "documentation":  "Increase (Decrease) In Operating Lease Liabilities"
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "us-gaap_IncreaseDecreaseInOtherOperatingLiabilities":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "IncreaseDecreaseInOtherOperatingLiabilities",
                "crdr":  "debit",
                "calculation":  {
                    "http://www.tillys.com/role/ConsolidatedStatementsofCashFlows":  {
                        "parentTag":  "us-gaap_NetCashProvidedByUsedInOperatingActivities",
                        "weight":  1.0,
                        "order":  6.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/ConsolidatedStatementsofCashFlows"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Other liabilities",
                            "label":  "Increase (Decrease) in Other Operating Liabilities",
                            "documentation":  "Amount of increase (decrease) in operating liabilities classified as other."
                            }
                        }
                    },
                "auth_ref":  [
                    "r6"
                    ]
                },
            "us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets",
                "crdr":  "credit",
                "calculation":  {
                    "http://www.tillys.com/role/ConsolidatedStatementsofCashFlows":  {
                        "parentTag":  "us-gaap_NetCashProvidedByUsedInOperatingActivities",
                        "weight":  -1.0,
                        "order":  8.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/ConsolidatedStatementsofCashFlows"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "negatedLabel":  "Prepaid expenses and other assets",
                            "label":  "Increase (Decrease) in Prepaid Expense and Other Assets",
                            "documentation":  "Amount of increase (decrease) in prepaid expenses, and assets classified as other."
                            }
                        }
                    },
                "auth_ref":  [
                    "r6"
                    ]
                },
            "us-gaap_IncreaseDecreaseInReceivables":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "IncreaseDecreaseInReceivables",
                "crdr":  "credit",
                "calculation":  {
                    "http://www.tillys.com/role/ConsolidatedStatementsofCashFlows":  {
                        "parentTag":  "us-gaap_NetCashProvidedByUsedInOperatingActivities",
                        "weight":  -1.0,
                        "order":  15.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/ConsolidatedStatementsofCashFlows"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "negatedLabel":  "Receivables",
                            "label":  "Increase (Decrease) in Receivables",
                            "documentation":  "The increase (decrease) during the reporting period in the total amount due within one year (or one operating cycle) from all parties, associated with underlying transactions that are classified as operating activities."
                            }
                        }
                    },
                "auth_ref":  [
                    "r6"
                    ]
                },
            "us-gaap_IncreaseDecreaseInStockholdersEquityRollForward":  {
                "xbrltype":  "stringItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "IncreaseDecreaseInStockholdersEquityRollForward",
                "presentation":  [
                    "http://www.tillys.com/role/ConsolidatedStatementsofStockholdersEquity"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Increase (Decrease) in Stockholders' Equity [Roll Forward]",
                            "label":  "Increase (Decrease) in Stockholders' Equity [Roll Forward]",
                            "documentation":  "A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period."
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "ecd_IndividualAxis":  {
                "xbrltype":  "stringItemType",
                "nsuri":  "http://xbrl.sec.gov/ecd/2023",
                "localname":  "IndividualAxis",
                "presentation":  [
                    "http://xbrl.sec.gov/ecd/role/AwardTimingDisclosure",
                    "http://xbrl.sec.gov/ecd/role/ErrCompDisclosure",
                    "http://xbrl.sec.gov/ecd/role/InsiderTradingArrangements",
                    "http://xbrl.sec.gov/ecd/role/PvpDisclosure"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Individual:",
                            "label":  "Individual [Axis]"
                            }
                        }
                    },
                "auth_ref":  [
                    "r836",
                    "r845",
                    "r855",
                    "r872",
                    "r881",
                    "r885",
                    "r893"
                    ]
                },
            "ecd_InsiderTradingArrLineItems":  {
                "xbrltype":  "stringItemType",
                "nsuri":  "http://xbrl.sec.gov/ecd/2023",
                "localname":  "InsiderTradingArrLineItems",
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "label":  "Insider Trading Arrangements [Line Items]"
                            }
                        }
                    },
                "auth_ref":  [
                    "r891"
                    ]
                },
            "ecd_InsiderTradingPoliciesProcLineItems":  {
                "xbrltype":  "stringItemType",
                "nsuri":  "http://xbrl.sec.gov/ecd/2023",
                "localname":  "InsiderTradingPoliciesProcLineItems",
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "label":  "Insider Trading Policies and Procedures [Line Items]"
                            }
                        }
                    },
                "auth_ref":  [
                    "r825",
                    "r897"
                    ]
                },
            "ecd_InsiderTrdPoliciesProcAdoptedFlag":  {
                "xbrltype":  "booleanItemType",
                "nsuri":  "http://xbrl.sec.gov/ecd/2023",
                "localname":  "InsiderTrdPoliciesProcAdoptedFlag",
                "presentation":  [
                    "http://xbrl.sec.gov/ecd/role/InsiderTradingPoliciesProc"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Insider Trading Policies and Procedures Adopted",
                            "label":  "Insider Trading Policies and Procedures Adopted [Flag]"
                            }
                        }
                    },
                "auth_ref":  [
                    "r825",
                    "r897"
                    ]
                },
            "ecd_InsiderTrdPoliciesProcNotAdoptedTextBlock":  {
                "xbrltype":  "textBlockItemType",
                "nsuri":  "http://xbrl.sec.gov/ecd/2023",
                "localname":  "InsiderTrdPoliciesProcNotAdoptedTextBlock",
                "presentation":  [
                    "http://xbrl.sec.gov/ecd/role/InsiderTradingPoliciesProc"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Insider Trading Policies and Procedures Not Adopted",
                            "label":  "Insider Trading Policies and Procedures Not Adopted [Text Block]"
                            }
                        }
                    },
                "auth_ref":  [
                    "r825",
                    "r897"
                    ]
                },
            "us-gaap_InterestPaidNet":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "InterestPaidNet",
                "crdr":  "credit",
                "presentation":  [
                    "http://www.tillys.com/role/ConsolidatedStatementsofCashFlows"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Interest paid",
                            "label":  "Interest Paid, Excluding Capitalized Interest, Operating Activities",
                            "documentation":  "Amount of cash paid for interest, excluding capitalized interest, classified as operating activity.  Includes, but is not limited to, payment to settle zero-coupon bond for accreted interest of debt discount and debt instrument with insignificant coupon interest rate in relation to effective interest rate of borrowing attributable to accreted interest of debt discount."
                            }
                        }
                    },
                "auth_ref":  [
                    "r185",
                    "r188",
                    "r189"
                    ]
                },
            "us-gaap_InventoryNet":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "InventoryNet",
                "crdr":  "debit",
                "calculation":  {
                    "http://www.tillys.com/role/ConsolidatedBalanceSheets":  {
                        "parentTag":  "us-gaap_AssetsCurrent",
                        "weight":  1.0,
                        "order":  4.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/ConsolidatedBalanceSheets"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Merchandise inventories",
                            "label":  "Inventory, Net",
                            "documentation":  "Amount after valuation and LIFO reserves of inventory expected to be sold, or consumed within one year or operating cycle, if longer."
                            }
                        }
                    },
                "auth_ref":  [
                    "r167",
                    "r768",
                    "r805"
                    ]
                },
            "us-gaap_InventoryPolicyTextBlock":  {
                "xbrltype":  "textBlockItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "InventoryPolicyTextBlock",
                "presentation":  [
                    "http://www.tillys.com/role/SummaryofSignificantAccountingPoliciesPolicies"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Merchandise Inventories",
                            "label":  "Inventory, Policy [Policy Text Block]",
                            "documentation":  "Disclosure of inventory accounting policy for inventory classes, including, but not limited to, basis for determining inventory amounts, methods by which amounts are added and removed from inventory classes, loss recognition on impairment of inventories, and situations in which inventories are stated above cost."
                            }
                        }
                    },
                "auth_ref":  [
                    "r137",
                    "r156",
                    "r166",
                    "r292",
                    "r293",
                    "r295",
                    "r548",
                    "r773"
                    ]
                },
            "us-gaap_InventoryValuationReserves":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "InventoryValuationReserves",
                "crdr":  "credit",
                "presentation":  [
                    "http://www.tillys.com/role/SummaryofSignificantAccountingPoliciesAdditionalInformationDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Reserve for unexecuted markdowns",
                            "label":  "Inventory Valuation Reserves",
                            "documentation":  "Amount of valuation reserve for inventory."
                            }
                        }
                    },
                "auth_ref":  [
                    "r47",
                    "r917"
                    ]
                },
            "us-gaap_InventoryWriteDown":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "InventoryWriteDown",
                "crdr":  "debit",
                "presentation":  [
                    "http://www.tillys.com/role/SummaryofSignificantAccountingPoliciesAdditionalInformationDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Inventory markdowns",
                            "label":  "Inventory Write-down",
                            "documentation":  "Amount of loss from reductions in inventory due to subsequent measurement adjustments, including, but not limited to, physical deterioration, obsolescence, or changes in price levels."
                            }
                        }
                    },
                "auth_ref":  [
                    "r294"
                    ]
                },
            "tlys_InvestmentMaturityPeriod":  {
                "xbrltype":  "durationItemType",
                "nsuri":  "http://www.tillys.com/20240203",
                "localname":  "InvestmentMaturityPeriod",
                "presentation":  [
                    "http://www.tillys.com/role/SummaryofSignificantAccountingPoliciesAdditionalInformationDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Short term investment maturity period (in days)",
                            "label":  "Investment Maturity Period",
                            "documentation":  "Investment Maturity Period"
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "us-gaap_InvestmentsDebtAndEquitySecuritiesAbstract":  {
                "xbrltype":  "stringItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "InvestmentsDebtAndEquitySecuritiesAbstract",
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Investments, Debt and Equity Securities [Abstract]",
                            "label":  "Investments, Debt and Equity Securities [Abstract]"
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "us-gaap_InvestmentsInDebtAndMarketableEquitySecuritiesAndCertainTradingAssetsDisclosureTextBlock":  {
                "xbrltype":  "textBlockItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "InvestmentsInDebtAndMarketableEquitySecuritiesAndCertainTradingAssetsDisclosureTextBlock",
                "presentation":  [
                    "http://www.tillys.com/role/MarketableSecurities"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Marketable Securities",
                            "label":  "Investments in Debt and Marketable Equity Securities (and Certain Trading Assets) Disclosure [Text Block]",
                            "documentation":  "The entire disclosure for investments in certain debt and equity securities."
                            }
                        }
                    },
                "auth_ref":  [
                    "r123",
                    "r131",
                    "r132",
                    "r151",
                    "r247",
                    "r248",
                    "r481",
                    "r482"
                    ]
                },
            "us-gaap_LeaseCost":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "LeaseCost",
                "crdr":  "debit",
                "calculation":  {
                    "http://www.tillys.com/role/LeasesLeaseCostsDetails":  {
                        "parentTag":  null,
                        "weight":  null,
                        "order":  null,
                        "root":  true
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/LeasesLeaseCostsDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "totalLabel":  "Total lease expense",
                            "label":  "Lease, Cost",
                            "documentation":  "Amount of lease cost recognized by lessee for lease contract."
                            }
                        }
                    },
                "auth_ref":  [
                    "r499",
                    "r804"
                    ]
                },
            "us-gaap_LeaseCostTableTextBlock":  {
                "xbrltype":  "textBlockItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "LeaseCostTableTextBlock",
                "presentation":  [
                    "http://www.tillys.com/role/LeasesTables"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Lease, Cost",
                            "label":  "Lease, Cost [Table Text Block]",
                            "documentation":  "Tabular disclosure of lessee's lease cost.  Includes, but is not limited to, interest expense for finance lease, amortization of right-of-use asset for finance lease, operating lease cost, short-term lease cost, variable lease cost and sublease income."
                            }
                        }
                    },
                "auth_ref":  [
                    "r997"
                    ]
                },
            "us-gaap_LeaseholdImprovementsGross":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "LeaseholdImprovementsGross",
                "crdr":  "debit",
                "calculation":  {
                    "http://www.tillys.com/role/PropertyandEquipmentScheduleofPropertyandEquipmentDetails":  {
                        "parentTag":  "us-gaap_PropertyPlantAndEquipmentGross",
                        "weight":  1.0,
                        "order":  1.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/PropertyandEquipmentScheduleofPropertyandEquipmentDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Leasehold improvements",
                            "label":  "Leasehold Improvements, Gross",
                            "documentation":  "Amount before accumulated depreciation of additions or improvements to assets held under a lease arrangement."
                            }
                        }
                    },
                "auth_ref":  [
                    "r107"
                    ]
                },
            "us-gaap_LeasesAbstract":  {
                "xbrltype":  "stringItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "LeasesAbstract",
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Leases [Abstract]",
                            "label":  "Leases [Abstract]"
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "tlys_LeasesAxis":  {
                "xbrltype":  "stringItemType",
                "nsuri":  "http://www.tillys.com/20240203",
                "localname":  "LeasesAxis",
                "presentation":  [
                    "http://www.tillys.com/role/LeasesAdditionalInformationDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Leases [Axis]",
                            "label":  "Leases [Axis]",
                            "documentation":  "Leases [Axis]"
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "tlys_LeasesDomain":  {
                "xbrltype":  "domainItemType",
                "nsuri":  "http://www.tillys.com/20240203",
                "localname":  "LeasesDomain",
                "presentation":  [
                    "http://www.tillys.com/role/LeasesAdditionalInformationDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Leases [Domain]",
                            "label":  "Leases [Domain]",
                            "documentation":  "Leases [Domain]"
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "us-gaap_LesseeLeaseDescriptionLineItems":  {
                "xbrltype":  "stringItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "LesseeLeaseDescriptionLineItems",
                "presentation":  [
                    "http://www.tillys.com/role/LeasesFutureMinimumLeaseCommitmentsDetails",
                    "http://www.tillys.com/role/LeasesLeaseCostsDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Lessee, Lease, Description [Line Items]",
                            "label":  "Lessee, Lease, Description [Line Items]",
                            "documentation":  "Line items represent financial concepts included in a table.  These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table."
                            }
                        }
                    },
                "auth_ref":  [
                    "r498"
                    ]
                },
            "us-gaap_LesseeLeaseDescriptionTable":  {
                "xbrltype":  "stringItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "LesseeLeaseDescriptionTable",
                "presentation":  [
                    "http://www.tillys.com/role/LeasesFutureMinimumLeaseCommitmentsDetails",
                    "http://www.tillys.com/role/LeasesLeaseCostsDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Lessee, Lease, Description [Table]",
                            "label":  "Lessee, Lease, Description [Table]",
                            "documentation":  "Disclosure of information about lessee's leases."
                            }
                        }
                    },
                "auth_ref":  [
                    "r498"
                    ]
                },
            "us-gaap_LesseeLeasesPolicyTextBlock":  {
                "xbrltype":  "textBlockItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "LesseeLeasesPolicyTextBlock",
                "presentation":  [
                    "http://www.tillys.com/role/SummaryofSignificantAccountingPoliciesPolicies"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Operating Leases",
                            "label":  "Lessee, Leases [Policy Text Block]",
                            "documentation":  "Disclosure of accounting policy for leasing arrangement entered into by lessee."
                            }
                        }
                    },
                "auth_ref":  [
                    "r497"
                    ]
                },
            "tlys_LesseeOperatingLeaseLeaseNotyetCommencedAmount":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://www.tillys.com/20240203",
                "localname":  "LesseeOperatingLeaseLeaseNotyetCommencedAmount",
                "crdr":  "credit",
                "presentation":  [
                    "http://www.tillys.com/role/LeasesAdditionalInformationDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Additional operating lease contracts that have not yet commenced, amount",
                            "label":  "Lessee, Operating Lease, Lease Not yet Commenced, Amount",
                            "documentation":  "Lessee, Operating Lease, Lease Not yet Commenced, Amount"
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "tlys_LesseeOperatingLeaseLeasePaymentAdjustmentPercentage":  {
                "xbrltype":  "percentItemType",
                "nsuri":  "http://www.tillys.com/20240203",
                "localname":  "LesseeOperatingLeaseLeasePaymentAdjustmentPercentage",
                "presentation":  [
                    "http://www.tillys.com/role/LeasesAdditionalInformationDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Annual lease adjustment rate (percent)",
                            "label":  "Lessee, Operating Lease, Lease Payment Adjustment, Percentage",
                            "documentation":  "Lessee, Operating Lease, Lease Payment Adjustment, Percentage"
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "us-gaap_LesseeOperatingLeaseLiabilityMaturityTableTextBlock":  {
                "xbrltype":  "textBlockItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "LesseeOperatingLeaseLiabilityMaturityTableTextBlock",
                "presentation":  [
                    "http://www.tillys.com/role/LeasesTables"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Lessee, Operating Lease, Liability, Maturity",
                            "label":  "Lessee, Operating Lease, Liability, to be Paid, Maturity [Table Text Block]",
                            "documentation":  "Tabular disclosure of undiscounted cash flows of lessee's operating lease liability.  Includes, but is not limited to, reconciliation of undiscounted cash flows to operating lease liability recognized in statement of financial position."
                            }
                        }
                    },
                "auth_ref":  [
                    "r998"
                    ]
                },
            "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "LesseeOperatingLeaseLiabilityPaymentsDue",
                "crdr":  "credit",
                "calculation":  {
                    "http://www.tillys.com/role/LeasesFutureMinimumLeaseCommitmentsDetails":  {
                        "parentTag":  null,
                        "weight":  null,
                        "order":  null,
                        "root":  true
                        },
                    "http://www.tillys.com/role/LeasesFutureMinimumLeaseCommitmentsDetails_1":  {
                        "parentTag":  null,
                        "weight":  null,
                        "order":  null,
                        "root":  true
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/LeasesFutureMinimumLeaseCommitmentsDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "totalLabel":  "Total minimum lease payments",
                            "label":  "Lessee, Operating Lease, Liability, to be Paid",
                            "documentation":  "Amount of lessee's undiscounted obligation for lease payment for operating lease."
                            }
                        }
                    },
                "auth_ref":  [
                    "r507"
                    ]
                },
            "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive",
                "crdr":  "credit",
                "calculation":  {
                    "http://www.tillys.com/role/LeasesFutureMinimumLeaseCommitmentsDetails_1":  {
                        "parentTag":  "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue",
                        "weight":  1.0,
                        "order":  6.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/LeasesFutureMinimumLeaseCommitmentsDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Thereafter",
                            "label":  "Lessee, Operating Lease, Liability, to be Paid, after Year Five",
                            "documentation":  "Amount of lessee's undiscounted obligation for lease payment for operating lease due after fifth fiscal year following current fiscal year.  Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach)."
                            }
                        }
                    },
                "auth_ref":  [
                    "r507"
                    ]
                },
            "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths",
                "crdr":  "credit",
                "calculation":  {
                    "http://www.tillys.com/role/LeasesFutureMinimumLeaseCommitmentsDetails_1":  {
                        "parentTag":  "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue",
                        "weight":  1.0,
                        "order":  1.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/LeasesFutureMinimumLeaseCommitmentsDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "2024",
                            "label":  "Lessee, Operating Lease, Liability, to be Paid, Year One",
                            "documentation":  "Amount of lessee's undiscounted obligation for lease payment for operating lease to be paid in next fiscal year following current fiscal year.  Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach)."
                            }
                        }
                    },
                "auth_ref":  [
                    "r507"
                    ]
                },
            "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFive":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "LesseeOperatingLeaseLiabilityPaymentsDueYearFive",
                "crdr":  "credit",
                "calculation":  {
                    "http://www.tillys.com/role/LeasesFutureMinimumLeaseCommitmentsDetails_1":  {
                        "parentTag":  "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue",
                        "weight":  1.0,
                        "order":  5.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/LeasesFutureMinimumLeaseCommitmentsDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "2028",
                            "label":  "Lessee, Operating Lease, Liability, to be Paid, Year Five",
                            "documentation":  "Amount of lessee's undiscounted obligation for lease payment for operating lease to be paid in fifth fiscal year following current fiscal year.  Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach)."
                            }
                        }
                    },
                "auth_ref":  [
                    "r507"
                    ]
                },
            "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFour":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "LesseeOperatingLeaseLiabilityPaymentsDueYearFour",
                "crdr":  "credit",
                "calculation":  {
                    "http://www.tillys.com/role/LeasesFutureMinimumLeaseCommitmentsDetails_1":  {
                        "parentTag":  "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue",
                        "weight":  1.0,
                        "order":  4.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/LeasesFutureMinimumLeaseCommitmentsDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "2027",
                            "label":  "Lessee, Operating Lease, Liability, to be Paid, Year Four",
                            "documentation":  "Amount of lessee's undiscounted obligation for lease payment for operating lease to be paid in fourth fiscal year following current fiscal year.  Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach)."
                            }
                        }
                    },
                "auth_ref":  [
                    "r507"
                    ]
                },
            "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearThree":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "LesseeOperatingLeaseLiabilityPaymentsDueYearThree",
                "crdr":  "credit",
                "calculation":  {
                    "http://www.tillys.com/role/LeasesFutureMinimumLeaseCommitmentsDetails_1":  {
                        "parentTag":  "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue",
                        "weight":  1.0,
                        "order":  3.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/LeasesFutureMinimumLeaseCommitmentsDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "2026",
                            "label":  "Lessee, Operating Lease, Liability, to be Paid, Year Three",
                            "documentation":  "Amount of lessee's undiscounted obligation for lease payment for operating lease to be paid in third fiscal year following current fiscal year.  Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach)."
                            }
                        }
                    },
                "auth_ref":  [
                    "r507"
                    ]
                },
            "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "LesseeOperatingLeaseLiabilityPaymentsDueYearTwo",
                "crdr":  "credit",
                "calculation":  {
                    "http://www.tillys.com/role/LeasesFutureMinimumLeaseCommitmentsDetails_1":  {
                        "parentTag":  "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue",
                        "weight":  1.0,
                        "order":  2.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/LeasesFutureMinimumLeaseCommitmentsDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "2025",
                            "label":  "Lessee, Operating Lease, Liability, to be Paid, Year Two",
                            "documentation":  "Amount of lessee's undiscounted obligation for lease payment for operating lease to be paid in second fiscal year following current fiscal year.  Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach)."
                            }
                        }
                    },
                "auth_ref":  [
                    "r507"
                    ]
                },
            "us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "LesseeOperatingLeaseLiabilityUndiscountedExcessAmount",
                "crdr":  "credit",
                "calculation":  {
                    "http://www.tillys.com/role/LeasesFutureMinimumLeaseCommitmentsDetails":  {
                        "parentTag":  "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue",
                        "weight":  1.0,
                        "order":  1.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/LeasesFutureMinimumLeaseCommitmentsDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Less:  Amount representing interest",
                            "label":  "Lessee, Operating Lease, Liability, Undiscounted Excess Amount",
                            "documentation":  "Amount of lessee's undiscounted obligation for lease payments in excess of discounted obligation for lease payments for operating lease."
                            }
                        }
                    },
                "auth_ref":  [
                    "r507"
                    ]
                },
            "us-gaap_LesseeOperatingLeaseTermOfContract":  {
                "xbrltype":  "durationItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "LesseeOperatingLeaseTermOfContract",
                "presentation":  [
                    "http://www.tillys.com/role/LeasesAdditionalInformationDetails",
                    "http://www.tillys.com/role/LeasesLeaseCostsDetails",
                    "http://www.tillys.com/role/SummaryofSignificantAccountingPoliciesAdditionalInformationDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Lease terms (in years)",
                            "label":  "Lessee, Operating Lease, Term of Contract",
                            "documentation":  "Term of lessee's operating lease, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days."
                            }
                        }
                    },
                "auth_ref":  [
                    "r996"
                    ]
                },
            "us-gaap_LesseeOperatingLeasesTextBlock":  {
                "xbrltype":  "textBlockItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "LesseeOperatingLeasesTextBlock",
                "presentation":  [
                    "http://www.tillys.com/role/Leases"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Leases",
                            "label":  "Lessee, Operating Leases [Text Block]",
                            "documentation":  "The entire disclosure for operating leases of lessee.  Includes, but is not limited to, description of operating lease and maturity analysis of operating lease liability."
                            }
                        }
                    },
                "auth_ref":  [
                    "r493"
                    ]
                },
            "us-gaap_LessorOperatingLeasePaymentsToBeReceived":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "LessorOperatingLeasePaymentsToBeReceived",
                "crdr":  "debit",
                "calculation":  {
                    "http://www.tillys.com/role/LeasesFutureMinimumLeaseCommitmentsDetails":  {
                        "parentTag":  null,
                        "weight":  null,
                        "order":  null,
                        "root":  true
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/LeasesFutureMinimumLeaseCommitmentsDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "totalLabel":  "Total minimum lease payments",
                            "label":  "Lessor, Operating Lease, Payment to be Received",
                            "documentation":  "Amount of lease payments to be received by lessor for operating lease."
                            }
                        }
                    },
                "auth_ref":  [
                    "r508"
                    ]
                },
            "us-gaap_LessorOperatingLeasePaymentsToBeReceivedFiveYears":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "LessorOperatingLeasePaymentsToBeReceivedFiveYears",
                "crdr":  "debit",
                "calculation":  {
                    "http://www.tillys.com/role/LeasesFutureMinimumLeaseCommitmentsDetails":  {
                        "parentTag":  "us-gaap_LessorOperatingLeasePaymentsToBeReceived",
                        "weight":  1.0,
                        "order":  3.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/LeasesFutureMinimumLeaseCommitmentsDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "2028",
                            "label":  "Lessor, Operating Lease, Payment to be Received, Year Five",
                            "documentation":  "Amount of lease payment to be received by lessor for operating lease in fifth fiscal year following current fiscal year.  Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach)."
                            }
                        }
                    },
                "auth_ref":  [
                    "r508"
                    ]
                },
            "us-gaap_LessorOperatingLeasePaymentsToBeReceivedFourYears":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "LessorOperatingLeasePaymentsToBeReceivedFourYears",
                "crdr":  "debit",
                "calculation":  {
                    "http://www.tillys.com/role/LeasesFutureMinimumLeaseCommitmentsDetails":  {
                        "parentTag":  "us-gaap_LessorOperatingLeasePaymentsToBeReceived",
                        "weight":  1.0,
                        "order":  6.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/LeasesFutureMinimumLeaseCommitmentsDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "2027",
                            "label":  "Lessor, Operating Lease, Payment to be Received, Year Four",
                            "documentation":  "Amount of lease payment to be received by lessor for operating lease in fourth fiscal year following current fiscal year.  Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach)."
                            }
                        }
                    },
                "auth_ref":  [
                    "r508"
                    ]
                },
            "us-gaap_LessorOperatingLeasePaymentsToBeReceivedNextTwelveMonths":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "LessorOperatingLeasePaymentsToBeReceivedNextTwelveMonths",
                "crdr":  "debit",
                "calculation":  {
                    "http://www.tillys.com/role/LeasesFutureMinimumLeaseCommitmentsDetails":  {
                        "parentTag":  "us-gaap_LessorOperatingLeasePaymentsToBeReceived",
                        "weight":  1.0,
                        "order":  1.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/LeasesFutureMinimumLeaseCommitmentsDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "2024",
                            "label":  "Lessor, Operating Lease, Payment to be Received, Year One",
                            "documentation":  "Amount of lease payment to be received by lessor for operating lease in next fiscal year following current fiscal year.  Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach)."
                            }
                        }
                    },
                "auth_ref":  [
                    "r508"
                    ]
                },
            "us-gaap_LessorOperatingLeasePaymentsToBeReceivedThereafter":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "LessorOperatingLeasePaymentsToBeReceivedThereafter",
                "crdr":  "debit",
                "calculation":  {
                    "http://www.tillys.com/role/LeasesFutureMinimumLeaseCommitmentsDetails":  {
                        "parentTag":  "us-gaap_LessorOperatingLeasePaymentsToBeReceived",
                        "weight":  1.0,
                        "order":  5.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/LeasesFutureMinimumLeaseCommitmentsDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Thereafter",
                            "label":  "Lessor, Operating Lease, Payment to be Received, after Year Five",
                            "documentation":  "Amount of lease payment to be received by lessor for operating lease after fifth fiscal year following current fiscal year.  Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach)."
                            }
                        }
                    },
                "auth_ref":  [
                    "r508"
                    ]
                },
            "us-gaap_LessorOperatingLeasePaymentsToBeReceivedThreeYears":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "LessorOperatingLeasePaymentsToBeReceivedThreeYears",
                "crdr":  "debit",
                "calculation":  {
                    "http://www.tillys.com/role/LeasesFutureMinimumLeaseCommitmentsDetails":  {
                        "parentTag":  "us-gaap_LessorOperatingLeasePaymentsToBeReceived",
                        "weight":  1.0,
                        "order":  2.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/LeasesFutureMinimumLeaseCommitmentsDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "2026",
                            "label":  "Lessor, Operating Lease, Payment to be Received, Year Three",
                            "documentation":  "Amount of lease payment to be received by lessor for operating lease in third fiscal year following current fiscal year.  Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach)."
                            }
                        }
                    },
                "auth_ref":  [
                    "r508"
                    ]
                },
            "us-gaap_LessorOperatingLeasePaymentsToBeReceivedTwoYears":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "LessorOperatingLeasePaymentsToBeReceivedTwoYears",
                "crdr":  "debit",
                "calculation":  {
                    "http://www.tillys.com/role/LeasesFutureMinimumLeaseCommitmentsDetails":  {
                        "parentTag":  "us-gaap_LessorOperatingLeasePaymentsToBeReceived",
                        "weight":  1.0,
                        "order":  4.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/LeasesFutureMinimumLeaseCommitmentsDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "2025",
                            "label":  "Lessor, Operating Lease, Payment to be Received, Year Two",
                            "documentation":  "Amount of lease payment to be received by lessor for operating lease in second fiscal year following current fiscal year.  Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach)."
                            }
                        }
                    },
                "auth_ref":  [
                    "r508"
                    ]
                },
            "us-gaap_LetterOfCreditMember":  {
                "xbrltype":  "domainItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "LetterOfCreditMember",
                "presentation":  [
                    "http://www.tillys.com/role/AssetBackedCreditAgreementDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Letter of Credit",
                            "label":  "Letter of Credit [Member]",
                            "documentation":  "A document typically issued by a financial institution which acts as a guarantee of payment to a beneficiary, or as the source of payment for a specific transaction (for example, wiring funds to a foreign exporter if and when specified merchandise is accepted pursuant to the terms of the letter of credit)."
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "us-gaap_LettersOfCreditOutstandingAmount":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "LettersOfCreditOutstandingAmount",
                "crdr":  "credit",
                "presentation":  [
                    "http://www.tillys.com/role/AssetBackedCreditAgreementDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Letter of credit outstanding",
                            "label":  "Letters of Credit Outstanding, Amount",
                            "documentation":  "The total amount of the contingent obligation under letters of credit outstanding as of the reporting date."
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "us-gaap_Liabilities":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "Liabilities",
                "crdr":  "credit",
                "calculation":  {
                    "http://www.tillys.com/role/ConsolidatedBalanceSheets":  {
                        "parentTag":  "us-gaap_LiabilitiesAndStockholdersEquity",
                        "weight":  1.0,
                        "order":  1.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/ConsolidatedBalanceSheets"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "totalLabel":  "Total liabilities",
                            "label":  "Liabilities",
                            "documentation":  "Sum of the carrying amounts as of the balance sheet date of all liabilities that are recognized.  Liabilities are probable future sacrifices of economic benefits arising from present obligations of an entity to transfer assets or provide services to other entities in the future."
                            }
                        }
                    },
                "auth_ref":  [
                    "r23",
                    "r194",
                    "r279",
                    "r307",
                    "r308",
                    "r309",
                    "r310",
                    "r311",
                    "r312",
                    "r313",
                    "r314",
                    "r315",
                    "r465",
                    "r466",
                    "r467",
                    "r483",
                    "r631",
                    "r776",
                    "r818",
                    "r954",
                    "r1004",
                    "r1005"
                    ]
                },
            "us-gaap_LiabilitiesAndStockholdersEquity":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "LiabilitiesAndStockholdersEquity",
                "crdr":  "credit",
                "calculation":  {
                    "http://www.tillys.com/role/ConsolidatedBalanceSheets":  {
                        "parentTag":  null,
                        "weight":  null,
                        "order":  null,
                        "root":  true
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/ConsolidatedBalanceSheets"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "totalLabel":  "Total liabilities and stockholders\u2019 equity",
                            "label":  "Liabilities and Equity",
                            "documentation":  "Amount of liabilities and equity items, including the portion of equity attributable to noncontrolling interests, if any."
                            }
                        }
                    },
                "auth_ref":  [
                    "r89",
                    "r128",
                    "r576",
                    "r805",
                    "r926",
                    "r944",
                    "r994"
                    ]
                },
            "us-gaap_LiabilitiesAndStockholdersEquityAbstract":  {
                "xbrltype":  "stringItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "LiabilitiesAndStockholdersEquityAbstract",
                "presentation":  [
                    "http://www.tillys.com/role/ConsolidatedBalanceSheets"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "LIABILITIES AND STOCKHOLDERS\u2019 EQUITY",
                            "label":  "Liabilities and Equity [Abstract]"
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "us-gaap_LiabilitiesCurrent":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "LiabilitiesCurrent",
                "crdr":  "credit",
                "calculation":  {
                    "http://www.tillys.com/role/ConsolidatedBalanceSheets":  {
                        "parentTag":  "us-gaap_Liabilities",
                        "weight":  1.0,
                        "order":  1.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/ConsolidatedBalanceSheets"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "totalLabel":  "Total current liabilities",
                            "label":  "Liabilities, Current",
                            "documentation":  "Total obligations incurred as part of normal operations that are expected to be paid during the following twelve months or within one business cycle, if longer."
                            }
                        }
                    },
                "auth_ref":  [
                    "r25",
                    "r155",
                    "r194",
                    "r279",
                    "r307",
                    "r308",
                    "r309",
                    "r310",
                    "r311",
                    "r312",
                    "r313",
                    "r314",
                    "r315",
                    "r465",
                    "r466",
                    "r467",
                    "r483",
                    "r805",
                    "r954",
                    "r1004",
                    "r1005"
                    ]
                },
            "us-gaap_LiabilitiesCurrentAbstract":  {
                "xbrltype":  "stringItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "LiabilitiesCurrentAbstract",
                "presentation":  [
                    "http://www.tillys.com/role/ConsolidatedBalanceSheets"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Current liabilities:",
                            "label":  "Liabilities, Current [Abstract]"
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "us-gaap_LiabilitiesNoncurrent":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "LiabilitiesNoncurrent",
                "crdr":  "credit",
                "calculation":  {
                    "http://www.tillys.com/role/ConsolidatedBalanceSheets":  {
                        "parentTag":  "us-gaap_Liabilities",
                        "weight":  1.0,
                        "order":  2.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/ConsolidatedBalanceSheets"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "totalLabel":  "Total long-term liabilities",
                            "label":  "Liabilities, Noncurrent",
                            "documentation":  "Amount of obligation due after one year or beyond the normal operating cycle, if longer."
                            }
                        }
                    },
                "auth_ref":  [
                    "r19",
                    "r75",
                    "r76",
                    "r77",
                    "r80",
                    "r194",
                    "r279",
                    "r307",
                    "r308",
                    "r309",
                    "r310",
                    "r311",
                    "r312",
                    "r313",
                    "r314",
                    "r315",
                    "r465",
                    "r466",
                    "r467",
                    "r483",
                    "r954",
                    "r1004",
                    "r1005"
                    ]
                },
            "tlys_LineOfCreditBorrowingCapacityCreditCardReceivablePercentage":  {
                "xbrltype":  "percentItemType",
                "nsuri":  "http://www.tillys.com/20240203",
                "localname":  "LineOfCreditBorrowingCapacityCreditCardReceivablePercentage",
                "presentation":  [
                    "http://www.tillys.com/role/AssetBackedCreditAgreementDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Percent of eligible credit card receivables",
                            "label":  "Line of Credit, Borrowing Capacity, Credit Card Receivable, Percentage",
                            "documentation":  "Line of Credit, Borrowing Capacity, Credit Card Receivable, Percentage"
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "tlys_LineOfCreditBorrowingCapacityEligibleInventoryPercentage":  {
                "xbrltype":  "percentItemType",
                "nsuri":  "http://www.tillys.com/20240203",
                "localname":  "LineOfCreditBorrowingCapacityEligibleInventoryPercentage",
                "presentation":  [
                    "http://www.tillys.com/role/AssetBackedCreditAgreementDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Percent of cost of eligible inventory",
                            "label":  "Line of Credit, Borrowing Capacity, Eligible Inventory, Percentage",
                            "documentation":  "Line of Credit, Borrowing Capacity, Eligible Inventory, Percentage"
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "tlys_LineOfCreditBorrowingCapacityInventoryInTransitPercentage":  {
                "xbrltype":  "percentItemType",
                "nsuri":  "http://www.tillys.com/20240203",
                "localname":  "LineOfCreditBorrowingCapacityInventoryInTransitPercentage",
                "presentation":  [
                    "http://www.tillys.com/role/AssetBackedCreditAgreementDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Percent of cost of eligible in-transit inventory",
                            "label":  "Line of Credit, Borrowing Capacity, Inventory In-Transit, Percentage",
                            "documentation":  "Line of Credit, Borrowing Capacity, Inventory In-Transit, Percentage"
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "tlys_LineOfCreditFacilityAccordionFeatureIncreaseLimit":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://www.tillys.com/20240203",
                "localname":  "LineOfCreditFacilityAccordionFeatureIncreaseLimit",
                "crdr":  "credit",
                "presentation":  [
                    "http://www.tillys.com/role/AssetBackedCreditAgreementDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Maximum borrowing capacity, increase limit",
                            "label":  "Line of Credit Facility, Accordion Feature, Increase Limit",
                            "documentation":  "Line of Credit Facility, Accordion Feature, Increase Limit"
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "us-gaap_LineOfCreditFacilityCommitmentFeePercentage":  {
                "xbrltype":  "percentItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "LineOfCreditFacilityCommitmentFeePercentage",
                "presentation":  [
                    "http://www.tillys.com/role/AssetBackedCreditAgreementDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Commitment fee percentage",
                            "label":  "Line of Credit Facility, Commitment Fee Percentage",
                            "documentation":  "The fee, expressed as a percentage of the line of credit facility, for the line of credit facility regardless of whether the facility has been used."
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "us-gaap_LineOfCreditFacilityLineItems":  {
                "xbrltype":  "stringItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "LineOfCreditFacilityLineItems",
                "presentation":  [
                    "http://www.tillys.com/role/AssetBackedCreditAgreementDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Line of Credit Facility [Line Items]",
                            "label":  "Line of Credit Facility [Line Items]",
                            "documentation":  "Line items represent financial concepts included in a table.  These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table."
                            }
                        }
                    },
                "auth_ref":  [
                    "r925"
                    ]
                },
            "us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "LineOfCreditFacilityMaximumBorrowingCapacity",
                "crdr":  "credit",
                "presentation":  [
                    "http://www.tillys.com/role/AssetBackedCreditAgreementDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Line of credit, maximum borrowing capacity",
                            "label":  "Line of Credit Facility, Maximum Borrowing Capacity",
                            "documentation":  "Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility."
                            }
                        }
                    },
                "auth_ref":  [
                    "r22"
                    ]
                },
            "us-gaap_LineOfCreditFacilityTable":  {
                "xbrltype":  "stringItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "LineOfCreditFacilityTable",
                "presentation":  [
                    "http://www.tillys.com/role/AssetBackedCreditAgreementDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Line of Credit Facility [Table]",
                            "label":  "Line of Credit Facility [Table]",
                            "documentation":  "A table or schedule providing information pertaining to short-term or long-term contractual arrangements with lenders, including letters of credit, standby letters of credit, and revolving credit arrangements, under which borrowings can be made up to maximum amount as of any point in time conditional on satisfaction of specified terms before, as of and after the date of drawdowns on the line."
                            }
                        }
                    },
                "auth_ref":  [
                    "r22",
                    "r925"
                    ]
                },
            "us-gaap_LineOfCreditMember":  {
                "xbrltype":  "domainItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "LineOfCreditMember",
                "presentation":  [
                    "http://www.tillys.com/role/AssetBackedCreditAgreementDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Line of Credit",
                            "label":  "Line of Credit [Member]",
                            "documentation":  "A contractual arrangement with a lender under which borrowings can be made up to a specific amount at any point in time, and under which borrowings outstanding may be either short-term or long-term, depending upon the particulars."
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "us-gaap_LoansNotesTradeAndOtherReceivablesDisclosureTextBlock":  {
                "xbrltype":  "textBlockItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "LoansNotesTradeAndOtherReceivablesDisclosureTextBlock",
                "presentation":  [
                    "http://www.tillys.com/role/Receivables"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Receivables",
                            "label":  "Loans, Notes, Trade and Other Receivables Disclosure [Text Block]",
                            "documentation":  "The entire disclosure for claims held for amounts due a entity, excluding financing receivables.  Examples include, but are not limited to, trade accounts receivables, notes receivables, loans receivables.  Includes disclosure for allowance for credit losses."
                            }
                        }
                    },
                "auth_ref":  [
                    "r934"
                    ]
                },
            "dei_LocalPhoneNumber":  {
                "xbrltype":  "normalizedStringItemType",
                "nsuri":  "http://xbrl.sec.gov/dei/2023",
                "localname":  "LocalPhoneNumber",
                "presentation":  [
                    "http://www.tillys.com/role/CoverPage"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Local Phone Number",
                            "label":  "Local Phone Number",
                            "documentation":  "Local phone number for entity."
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "us-gaap_LongTermDebt":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "LongTermDebt",
                "crdr":  "credit",
                "presentation":  [
                    "http://www.tillys.com/role/AssetBackedCreditAgreementDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Outstanding borrowing",
                            "label":  "Long-Term Debt",
                            "documentation":  "Amount, after deduction of unamortized premium (discount) and debt issuance cost, of long-term debt.  Excludes lease obligation."
                            }
                        }
                    },
                "auth_ref":  [
                    "r19",
                    "r127",
                    "r329",
                    "r343",
                    "r784",
                    "r785",
                    "r1012"
                    ]
                },
            "us-gaap_LongtermDebtTypeAxis":  {
                "xbrltype":  "stringItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "LongtermDebtTypeAxis",
                "presentation":  [
                    "http://www.tillys.com/role/AssetBackedCreditAgreementDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Long-Term Debt, Type [Axis]",
                            "label":  "Long-Term Debt, Type [Axis]",
                            "documentation":  "Information by type of long-term debt."
                            }
                        }
                    },
                "auth_ref":  [
                    "r26"
                    ]
                },
            "us-gaap_LongtermDebtTypeDomain":  {
                "xbrltype":  "domainItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "LongtermDebtTypeDomain",
                "presentation":  [
                    "http://www.tillys.com/role/AssetBackedCreditAgreementDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Long-Term Debt, Type [Domain]",
                            "label":  "Long-Term Debt, Type [Domain]",
                            "documentation":  "Type of long-term debt arrangement, such as notes, line of credit, commercial paper, asset-based financing, project financing, letter of credit financing.  These are debt arrangements that originally required repayment more than twelve months after issuance or greater than the normal operating cycle of the company, if longer."
                            }
                        }
                    },
                "auth_ref":  [
                    "r26",
                    "r52"
                    ]
                },
            "us-gaap_MachineryAndEquipmentGross":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "MachineryAndEquipmentGross",
                "crdr":  "debit",
                "calculation":  {
                    "http://www.tillys.com/role/PropertyandEquipmentScheduleofPropertyandEquipmentDetails":  {
                        "parentTag":  "us-gaap_PropertyPlantAndEquipmentGross",
                        "weight":  1.0,
                        "order":  3.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/PropertyandEquipmentScheduleofPropertyandEquipmentDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Machinery and equipment",
                            "label":  "Machinery and Equipment, Gross",
                            "documentation":  "Amount before accumulated depreciation of tangible personal property used to produce goods and services, including, but is not limited to, tools, dies and molds, computer and office equipment."
                            }
                        }
                    },
                "auth_ref":  [
                    "r107"
                    ]
                },
            "us-gaap_MajorPropertyClassAxis":  {
                "xbrltype":  "stringItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "MajorPropertyClassAxis",
                "presentation":  [
                    "http://www.tillys.com/role/LeasesAdditionalInformationDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Major Property Class [Axis]",
                            "label":  "Major Property Class [Axis]",
                            "documentation":  "Amount of property owned but leased or available for lease to third parties, by major property class."
                            }
                        }
                    },
                "auth_ref":  [
                    "r134"
                    ]
                },
            "us-gaap_MajorPropertyClassDomain":  {
                "xbrltype":  "domainItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "MajorPropertyClassDomain",
                "presentation":  [
                    "http://www.tillys.com/role/LeasesAdditionalInformationDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Major Property Class [Domain]",
                            "label":  "Major Property Class [Domain]",
                            "documentation":  "The major classes of assets leased or available for lease to third parties under operating lease agreements as of the balance sheet date."
                            }
                        }
                    },
                "auth_ref":  [
                    "r134"
                    ]
                },
            "us-gaap_MarketableSecuritiesCurrent":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "MarketableSecuritiesCurrent",
                "crdr":  "debit",
                "calculation":  {
                    "http://www.tillys.com/role/ConsolidatedBalanceSheets":  {
                        "parentTag":  "us-gaap_AssetsCurrent",
                        "weight":  1.0,
                        "order":  2.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/ConsolidatedBalanceSheets"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Marketable securities",
                            "label":  "Marketable Securities, Current",
                            "documentation":  "Amount of investment in marketable security, classified as current."
                            }
                        }
                    },
                "auth_ref":  [
                    "r914"
                    ]
                },
            "us-gaap_MarketableSecuritiesPolicy":  {
                "xbrltype":  "textBlockItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "MarketableSecuritiesPolicy",
                "presentation":  [
                    "http://www.tillys.com/role/SummaryofSignificantAccountingPoliciesPolicies"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Marketable Securities",
                            "label":  "Marketable Securities, Policy [Policy Text Block]",
                            "documentation":  "Disclosure of accounting policy for investment classified as marketable security."
                            }
                        }
                    },
                "auth_ref":  [
                    "r72"
                    ]
                },
            "us-gaap_MarketableSecuritiesTextBlock":  {
                "xbrltype":  "textBlockItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "MarketableSecuritiesTextBlock",
                "presentation":  [
                    "http://www.tillys.com/role/MarketableSecuritiesTables"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Investments in Marketable Securities",
                            "label":  "Marketable Securities [Table Text Block]",
                            "documentation":  "Tabular disclosure of marketable securities.  This may consist of investments in certain debt and equity securities, short-term investments and other assets."
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "srt_MaximumMember":  {
                "xbrltype":  "domainItemType",
                "nsuri":  "http://fasb.org/srt/2023",
                "localname":  "MaximumMember",
                "presentation":  [
                    "http://www.tillys.com/role/AssetBackedCreditAgreementDetails",
                    "http://www.tillys.com/role/SummaryofSignificantAccountingPoliciesAdditionalInformationDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Maximum",
                            "label":  "Maximum [Member]"
                            }
                        }
                    },
                "auth_ref":  [
                    "r303",
                    "r304",
                    "r305",
                    "r306",
                    "r386",
                    "r547",
                    "r592",
                    "r623",
                    "r624",
                    "r688",
                    "r707",
                    "r711",
                    "r712",
                    "r741",
                    "r760",
                    "r761",
                    "r778",
                    "r788",
                    "r800",
                    "r807",
                    "r956",
                    "r1006",
                    "r1007",
                    "r1008",
                    "r1009",
                    "r1010",
                    "r1011"
                    ]
                },
            "ecd_MeasureAxis":  {
                "xbrltype":  "stringItemType",
                "nsuri":  "http://xbrl.sec.gov/ecd/2023",
                "localname":  "MeasureAxis",
                "presentation":  [
                    "http://xbrl.sec.gov/ecd/role/PvpDisclosure"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Measure:",
                            "label":  "Measure [Axis]"
                            }
                        }
                    },
                "auth_ref":  [
                    "r864"
                    ]
                },
            "ecd_MeasureName":  {
                "xbrltype":  "normalizedStringItemType",
                "nsuri":  "http://xbrl.sec.gov/ecd/2023",
                "localname":  "MeasureName",
                "presentation":  [
                    "http://xbrl.sec.gov/ecd/role/PvpDisclosure"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Name",
                            "label":  "Measure Name"
                            }
                        }
                    },
                "auth_ref":  [
                    "r864"
                    ]
                },
            "tlys_MensMember":  {
                "xbrltype":  "domainItemType",
                "nsuri":  "http://www.tillys.com/20240203",
                "localname":  "MensMember",
                "presentation":  [
                    "http://www.tillys.com/role/SummaryofSignificantAccountingPoliciesSummaryofSignificantAccountingPoliciesRevenueRecognitionDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Mens",
                            "label":  "Mens [Member]",
                            "documentation":  "Mens [Member]"
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "srt_MinimumMember":  {
                "xbrltype":  "domainItemType",
                "nsuri":  "http://fasb.org/srt/2023",
                "localname":  "MinimumMember",
                "presentation":  [
                    "http://www.tillys.com/role/AssetBackedCreditAgreementDetails",
                    "http://www.tillys.com/role/SummaryofSignificantAccountingPoliciesAdditionalInformationDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Minimum",
                            "label":  "Minimum [Member]"
                            }
                        }
                    },
                "auth_ref":  [
                    "r303",
                    "r304",
                    "r305",
                    "r306",
                    "r386",
                    "r547",
                    "r592",
                    "r623",
                    "r624",
                    "r688",
                    "r707",
                    "r711",
                    "r712",
                    "r741",
                    "r760",
                    "r761",
                    "r778",
                    "r788",
                    "r800",
                    "r807",
                    "r956",
                    "r1006",
                    "r1007",
                    "r1008",
                    "r1009",
                    "r1010",
                    "r1011"
                    ]
                },
            "ecd_MnpiDiscTimedForCompValFlag":  {
                "xbrltype":  "booleanItemType",
                "nsuri":  "http://xbrl.sec.gov/ecd/2023",
                "localname":  "MnpiDiscTimedForCompValFlag",
                "presentation":  [
                    "http://xbrl.sec.gov/ecd/role/AwardTimingDisclosure"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "MNPI Disclosure Timed for Compensation Value",
                            "label":  "MNPI Disclosure Timed for Compensation Value [Flag]"
                            }
                        }
                    },
                "auth_ref":  [
                    "r884"
                    ]
                },
            "tlys_MoneyMarketInstrumentsMember":  {
                "xbrltype":  "domainItemType",
                "nsuri":  "http://www.tillys.com/20240203",
                "localname":  "MoneyMarketInstrumentsMember",
                "presentation":  [
                    "http://www.tillys.com/role/FairValueMeasurementsFinancialAssetsCategorizedBasedonPriorityofInputstoValuationTechniqueInstrumentsDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Money Market Instruments",
                            "label":  "Money Market Instruments [Member]",
                            "documentation":  "Money Market Instruments [Member]"
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "ecd_MtrlTermsOfTrdArrTextBlock":  {
                "xbrltype":  "textBlockItemType",
                "nsuri":  "http://xbrl.sec.gov/ecd/2023",
                "localname":  "MtrlTermsOfTrdArrTextBlock",
                "presentation":  [
                    "http://xbrl.sec.gov/ecd/role/InsiderTradingArrangements"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Material Terms of Trading Arrangement",
                            "label":  "Material Terms of Trading Arrangement [Text Block]"
                            }
                        }
                    },
                "auth_ref":  [
                    "r892"
                    ]
                },
            "us-gaap_MunicipalBondsMember":  {
                "xbrltype":  "domainItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "MunicipalBondsMember",
                "presentation":  [
                    "http://www.tillys.com/role/MarketableSecuritiesInvestmentsinMarketableSecuritiesDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "verboseLabel":  "Fixed income securities",
                            "label":  "Municipal Bonds [Member]",
                            "documentation":  "Long-term debt securities issued by state, city or local governments or the agencies operated by state, city or local governments."
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "ecd_NamedExecutiveOfficersFnTextBlock":  {
                "xbrltype":  "textBlockItemType",
                "nsuri":  "http://xbrl.sec.gov/ecd/2023",
                "localname":  "NamedExecutiveOfficersFnTextBlock",
                "presentation":  [
                    "http://xbrl.sec.gov/ecd/role/PvpDisclosure"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Named Executive Officers, Footnote",
                            "label":  "Named Executive Officers, Footnote [Text Block]"
                            }
                        }
                    },
                "auth_ref":  [
                    "r865"
                    ]
                },
            "us-gaap_NetCashProvidedByUsedInFinancingActivities":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "NetCashProvidedByUsedInFinancingActivities",
                "crdr":  "debit",
                "calculation":  {
                    "http://www.tillys.com/role/ConsolidatedStatementsofCashFlows":  {
                        "parentTag":  "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect",
                        "weight":  1.0,
                        "order":  1.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/ConsolidatedStatementsofCashFlows"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "totalLabel":  "Net cash provided by (used in) financing activities",
                            "label":  "Net Cash Provided by (Used in) Financing Activities",
                            "documentation":  "Amount of cash inflow (outflow) from financing activities, including discontinued operations.  Financing activity cash flows include obtaining resources from owners and providing them with a return on, and a return of, their investment; borrowing money and repaying amounts borrowed, or settling the obligation; and obtaining and paying for other resources obtained from creditors on long-term credit."
                            }
                        }
                    },
                "auth_ref":  [
                    "r187"
                    ]
                },
            "us-gaap_NetCashProvidedByUsedInFinancingActivitiesContinuingOperationsAbstract":  {
                "xbrltype":  "stringItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "NetCashProvidedByUsedInFinancingActivitiesContinuingOperationsAbstract",
                "presentation":  [
                    "http://www.tillys.com/role/ConsolidatedStatementsofCashFlows"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Cash flows from financing activities",
                            "label":  "Net Cash Provided by (Used in) Financing Activities, Continuing Operations [Abstract]"
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "us-gaap_NetCashProvidedByUsedInInvestingActivities":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "NetCashProvidedByUsedInInvestingActivities",
                "crdr":  "debit",
                "calculation":  {
                    "http://www.tillys.com/role/ConsolidatedStatementsofCashFlows":  {
                        "parentTag":  "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect",
                        "weight":  1.0,
                        "order":  2.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/ConsolidatedStatementsofCashFlows"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "totalLabel":  "Net Cash Provided by (Used in) Investing Activities, Total",
                            "label":  "Net Cash Provided by (Used in) Investing Activities",
                            "documentation":  "Amount of cash inflow (outflow) from investing activities, including discontinued operations.  Investing activity cash flows include making and collecting loans and acquiring and disposing of debt or equity instruments and property, plant, and equipment and other productive assets."
                            }
                        }
                    },
                "auth_ref":  [
                    "r187"
                    ]
                },
            "us-gaap_NetCashProvidedByUsedInInvestingActivitiesContinuingOperationsAbstract":  {
                "xbrltype":  "stringItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "NetCashProvidedByUsedInInvestingActivitiesContinuingOperationsAbstract",
                "presentation":  [
                    "http://www.tillys.com/role/ConsolidatedStatementsofCashFlows"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Cash flows from investing activities",
                            "label":  "Net Cash Provided by (Used in) Investing Activities, Continuing Operations [Abstract]"
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "us-gaap_NetCashProvidedByUsedInOperatingActivities":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "NetCashProvidedByUsedInOperatingActivities",
                "calculation":  {
                    "http://www.tillys.com/role/ConsolidatedStatementsofCashFlows":  {
                        "parentTag":  "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect",
                        "weight":  1.0,
                        "order":  3.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/ConsolidatedStatementsofCashFlows"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "totalLabel":  "Net cash (used in) provided by operating activities",
                            "label":  "Net Cash Provided by (Used in) Operating Activities",
                            "documentation":  "Amount of cash inflow (outflow) from operating activities, including discontinued operations.  Operating activity cash flows include transactions, adjustments, and changes in value not defined as investing or financing activities."
                            }
                        }
                    },
                "auth_ref":  [
                    "r100",
                    "r101",
                    "r102"
                    ]
                },
            "us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperationsAbstract":  {
                "xbrltype":  "stringItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "NetCashProvidedByUsedInOperatingActivitiesContinuingOperationsAbstract",
                "presentation":  [
                    "http://www.tillys.com/role/ConsolidatedStatementsofCashFlows"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Cash flows from operating activities",
                            "label":  "Net Cash Provided by (Used in) Operating Activities, Continuing Operations [Abstract]"
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "us-gaap_NetIncomeLoss":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "NetIncomeLoss",
                "crdr":  "credit",
                "calculation":  {
                    "http://www.tillys.com/role/ConsolidatedStatementsofComprehensiveIncome":  {
                        "parentTag":  "us-gaap_ComprehensiveIncomeNetOfTax",
                        "weight":  1.0,
                        "order":  1.0
                        },
                    "http://www.tillys.com/role/ConsolidatedStatementsofCashFlows":  {
                        "parentTag":  "us-gaap_NetCashProvidedByUsedInOperatingActivities",
                        "weight":  1.0,
                        "order":  10.0
                        },
                    "http://www.tillys.com/role/ConsolidatedStatementsofOperations":  {
                        "parentTag":  null,
                        "weight":  null,
                        "order":  null,
                        "root":  true
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/ConsolidatedStatementsofCashFlows",
                    "http://www.tillys.com/role/ConsolidatedStatementsofComprehensiveIncome",
                    "http://www.tillys.com/role/ConsolidatedStatementsofOperations",
                    "http://www.tillys.com/role/ConsolidatedStatementsofStockholdersEquity",
                    "http://www.tillys.com/role/LossEarningsPerShareComponentsofBasicandDilutedEarningsPerShareDetails",
                    "http://xbrl.sec.gov/ecd/role/PvpDisclosure"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "totalLabel":  "Net (loss) income",
                            "terseLabel":  "Net (loss) income",
                            "verboseLabel":  "Net income (loss)",
                            "label":  "Net Income (Loss)",
                            "documentation":  "The portion of profit or loss for the period, net of income taxes, which is attributable to the parent."
                            }
                        }
                    },
                "auth_ref":  [
                    "r92",
                    "r102",
                    "r130",
                    "r153",
                    "r173",
                    "r176",
                    "r181",
                    "r194",
                    "r205",
                    "r207",
                    "r208",
                    "r209",
                    "r210",
                    "r213",
                    "r214",
                    "r220",
                    "r231",
                    "r236",
                    "r240",
                    "r242",
                    "r279",
                    "r307",
                    "r308",
                    "r309",
                    "r310",
                    "r311",
                    "r312",
                    "r313",
                    "r314",
                    "r315",
                    "r478",
                    "r483",
                    "r580",
                    "r654",
                    "r675",
                    "r676",
                    "r777",
                    "r816",
                    "r954"
                    ]
                },
            "us-gaap_NetRentableArea":  {
                "xbrltype":  "areaItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "NetRentableArea",
                "presentation":  [
                    "http://www.tillys.com/role/LeasesAdditionalInformationDetails",
                    "http://www.tillys.com/role/RelatedPartyTransactionsAdditionalInformationDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Net rentable area",
                            "label":  "Net Rentable Area",
                            "documentation":  "Net rentable area for properties owned."
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "us-gaap_NewAccountingPronouncementsPolicyPolicyTextBlock":  {
                "xbrltype":  "textBlockItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "NewAccountingPronouncementsPolicyPolicyTextBlock",
                "presentation":  [
                    "http://www.tillys.com/role/SummaryofSignificantAccountingPoliciesPolicies"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Recently Adopted Accounting Standards and New Accounting Standards Not Yet Adopted",
                            "label":  "New Accounting Pronouncements, Policy [Policy Text Block]",
                            "documentation":  "Disclosure of accounting policy pertaining to new accounting pronouncements that may impact the entity's financial reporting.  Includes, but is not limited to, quantification of the expected or actual impact."
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "ecd_NonGaapMeasureDescriptionTextBlock":  {
                "xbrltype":  "textBlockItemType",
                "nsuri":  "http://xbrl.sec.gov/ecd/2023",
                "localname":  "NonGaapMeasureDescriptionTextBlock",
                "presentation":  [
                    "http://xbrl.sec.gov/ecd/role/PvpDisclosure"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Non-GAAP Measure Description",
                            "label":  "Non-GAAP Measure Description [Text Block]"
                            }
                        }
                    },
                "auth_ref":  [
                    "r864"
                    ]
                },
            "ecd_NonNeosMember":  {
                "xbrltype":  "domainItemType",
                "nsuri":  "http://xbrl.sec.gov/ecd/2023",
                "localname":  "NonNeosMember",
                "presentation":  [
                    "http://xbrl.sec.gov/ecd/role/ErrCompDisclosure"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Non-NEOs",
                            "label":  "Non-NEOs [Member]"
                            }
                        }
                    },
                "auth_ref":  [
                    "r833",
                    "r845",
                    "r855",
                    "r872",
                    "r881"
                    ]
                },
            "ecd_NonPeoNeoAvgCompActuallyPaidAmt":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://xbrl.sec.gov/ecd/2023",
                "localname":  "NonPeoNeoAvgCompActuallyPaidAmt",
                "presentation":  [
                    "http://xbrl.sec.gov/ecd/role/PvpDisclosure"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Non-PEO NEO Average Compensation Actually Paid Amount",
                            "label":  "Non-PEO NEO Average Compensation Actually Paid Amount"
                            }
                        }
                    },
                "auth_ref":  [
                    "r862"
                    ]
                },
            "ecd_NonPeoNeoAvgTotalCompAmt":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://xbrl.sec.gov/ecd/2023",
                "localname":  "NonPeoNeoAvgTotalCompAmt",
                "presentation":  [
                    "http://xbrl.sec.gov/ecd/role/PvpDisclosure"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Non-PEO NEO Average Total Compensation Amount",
                            "label":  "Non-PEO NEO Average Total Compensation Amount"
                            }
                        }
                    },
                "auth_ref":  [
                    "r861"
                    ]
                },
            "ecd_NonPeoNeoMember":  {
                "xbrltype":  "domainItemType",
                "nsuri":  "http://xbrl.sec.gov/ecd/2023",
                "localname":  "NonPeoNeoMember",
                "presentation":  [
                    "http://xbrl.sec.gov/ecd/role/PvpDisclosure"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Non-PEO NEO",
                            "label":  "Non-PEO NEO [Member]"
                            }
                        }
                    },
                "auth_ref":  [
                    "r872"
                    ]
                },
            "ecd_NonRule10b51ArrAdoptedFlag":  {
                "xbrltype":  "booleanItemType",
                "nsuri":  "http://xbrl.sec.gov/ecd/2023",
                "localname":  "NonRule10b51ArrAdoptedFlag",
                "presentation":  [
                    "http://xbrl.sec.gov/ecd/role/InsiderTradingArrangements"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Non-Rule 10b5-1 Arrangement Adopted",
                            "label":  "Non-Rule 10b5-1 Arrangement Adopted [Flag]"
                            }
                        }
                    },
                "auth_ref":  [
                    "r892"
                    ]
                },
            "ecd_NonRule10b51ArrTrmntdFlag":  {
                "xbrltype":  "booleanItemType",
                "nsuri":  "http://xbrl.sec.gov/ecd/2023",
                "localname":  "NonRule10b51ArrTrmntdFlag",
                "presentation":  [
                    "http://xbrl.sec.gov/ecd/role/InsiderTradingArrangements"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Non-Rule 10b5-1 Arrangement Terminated",
                            "label":  "Non-Rule 10b5-1 Arrangement Terminated [Flag]"
                            }
                        }
                    },
                "auth_ref":  [
                    "r892"
                    ]
                },
            "tlys_NonVestedMember":  {
                "xbrltype":  "domainItemType",
                "nsuri":  "http://www.tillys.com/20240203",
                "localname":  "NonVestedMember",
                "presentation":  [
                    "http://www.tillys.com/role/ShareBasedCompensationSummaryofStatusofNonVestedRestrictedStockDetails",
                    "http://xbrl.sec.gov/ecd/role/AwardTimingDisclosure"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Non Vested",
                            "label":  "Non Vested [Member]",
                            "documentation":  "Non Vested [Member]"
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "us-gaap_NonvestedRestrictedStockSharesActivityTableTextBlock":  {
                "xbrltype":  "textBlockItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "NonvestedRestrictedStockSharesActivityTableTextBlock",
                "presentation":  [
                    "http://www.tillys.com/role/ShareBasedCompensationTables"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Summary of Status of Non-Vested Restricted Stock",
                            "label":  "Nonvested Restricted Stock Shares Activity [Table Text Block]",
                            "documentation":  "Tabular disclosure of the changes in outstanding nonvested restricted stock shares."
                            }
                        }
                    },
                "auth_ref":  [
                    "r17"
                    ]
                },
            "us-gaap_NumberOfReportableSegments":  {
                "xbrltype":  "integerItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "NumberOfReportableSegments",
                "presentation":  [
                    "http://www.tillys.com/role/DescriptionofCompanyandBasisofPresentationAdditionalInformationDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Number of reportable segments",
                            "label":  "Number of Reportable Segments",
                            "documentation":  "Number of segments reported by the entity.  A reportable segment is a component of an entity for which there is an accounting requirement to report separate financial information on that component in the entity's financial statements."
                            }
                        }
                    },
                "auth_ref":  [
                    "r933"
                    ]
                },
            "us-gaap_NumberOfStatesInWhichEntityOperates":  {
                "xbrltype":  "integerItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "NumberOfStatesInWhichEntityOperates",
                "presentation":  [
                    "http://www.tillys.com/role/DescriptionofCompanyandBasisofPresentationAdditionalInformationDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Number of states in which entity operates",
                            "label":  "Number of States in which Entity Operates",
                            "documentation":  "The number of states the entity operates in as of the balance sheet date."
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "us-gaap_NumberOfStores":  {
                "xbrltype":  "integerItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "NumberOfStores",
                "presentation":  [
                    "http://www.tillys.com/role/DescriptionofCompanyandBasisofPresentationAdditionalInformationDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Number of stores",
                            "label":  "Number of Stores",
                            "documentation":  "Represents the number of stores."
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "tlys_NumberofStoresTestedforImpairment":  {
                "xbrltype":  "integerItemType",
                "nsuri":  "http://www.tillys.com/20240203",
                "localname":  "NumberofStoresTestedforImpairment",
                "presentation":  [
                    "http://www.tillys.com/role/FairValueMeasurementsDetailsofImpairmentofLongLivedAssetsDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Number of stores tested for impairment",
                            "label":  "Number of Stores Tested for Impairment",
                            "documentation":  "Number of Stores Tested for Impairment"
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "tlys_NumberofStoreswithImpairment":  {
                "xbrltype":  "integerItemType",
                "nsuri":  "http://www.tillys.com/20240203",
                "localname":  "NumberofStoreswithImpairment",
                "presentation":  [
                    "http://www.tillys.com/role/FairValueMeasurementsAdditionalInformationDetails",
                    "http://www.tillys.com/role/FairValueMeasurementsDetailsofImpairmentofLongLivedAssetsDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Number of stores with impairment",
                            "label":  "Number of Stores with Impairment",
                            "documentation":  "Number of Stores with Impairment"
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "tlys_OfficeAndWarehouseFacilitiesMember":  {
                "xbrltype":  "domainItemType",
                "nsuri":  "http://www.tillys.com/20240203",
                "localname":  "OfficeAndWarehouseFacilitiesMember",
                "presentation":  [
                    "http://www.tillys.com/role/LeasesAdditionalInformationDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Office and warehouse space",
                            "label":  "Office And Warehouse Facilities [Member]",
                            "documentation":  "Office And Warehouse Facilities [Member]"
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "us-gaap_OperatingIncomeLoss":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "OperatingIncomeLoss",
                "crdr":  "credit",
                "calculation":  {
                    "http://www.tillys.com/role/ConsolidatedStatementsofOperations":  {
                        "parentTag":  "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest",
                        "weight":  1.0,
                        "order":  1.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/ConsolidatedStatementsofOperations"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "totalLabel":  "Operating (loss) income",
                            "label":  "Operating Income (Loss)",
                            "documentation":  "The net result for the period of deducting operating expenses from operating revenues."
                            }
                        }
                    },
                "auth_ref":  [
                    "r231",
                    "r236",
                    "r240",
                    "r242",
                    "r777"
                    ]
                },
            "us-gaap_OperatingLeaseCost":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "OperatingLeaseCost",
                "crdr":  "debit",
                "calculation":  {
                    "http://www.tillys.com/role/LeasesLeaseCostsDetails":  {
                        "parentTag":  "us-gaap_LeaseCost",
                        "weight":  1.0,
                        "order":  1.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/LeasesLeaseCostsDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Fixed operating lease expense",
                            "label":  "Operating Lease, Cost",
                            "documentation":  "Amount of single lease cost, calculated by allocation of remaining cost of lease over remaining lease term.  Includes, but is not limited to, single lease cost, after impairment of right-of-use asset, calculated by amortization of remaining right-of-use asset and accretion of lease liability."
                            }
                        }
                    },
                "auth_ref":  [
                    "r500",
                    "r804"
                    ]
                },
            "us-gaap_OperatingLeaseExpense":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "OperatingLeaseExpense",
                "crdr":  "debit",
                "presentation":  [
                    "http://www.tillys.com/role/LeasesAdditionalInformationDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Operating Lease, Expense",
                            "label":  "Operating Lease, Expense",
                            "documentation":  "Amount of operating lease expense.  Excludes sublease income."
                            }
                        }
                    },
                "auth_ref":  [
                    "r995"
                    ]
                },
            "us-gaap_OperatingLeaseLiability":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "OperatingLeaseLiability",
                "crdr":  "credit",
                "calculation":  {
                    "http://www.tillys.com/role/LeasesFutureMinimumLeaseCommitmentsDetails":  {
                        "parentTag":  "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue",
                        "weight":  1.0,
                        "order":  2.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/LeasesFutureMinimumLeaseCommitmentsDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Present value of operating lease liabilities",
                            "label":  "Operating Lease, Liability",
                            "documentation":  "Present value of lessee's discounted obligation for lease payments from operating lease."
                            }
                        }
                    },
                "auth_ref":  [
                    "r495"
                    ]
                },
            "us-gaap_OperatingLeaseLiabilityCurrent":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "OperatingLeaseLiabilityCurrent",
                "crdr":  "credit",
                "calculation":  {
                    "http://www.tillys.com/role/ConsolidatedBalanceSheets":  {
                        "parentTag":  "us-gaap_LiabilitiesCurrent",
                        "weight":  1.0,
                        "order":  7.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/ConsolidatedBalanceSheets"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Current portion of operating lease liabilities",
                            "label":  "Operating Lease, Liability, Current",
                            "documentation":  "Present value of lessee's discounted obligation for lease payments from operating lease, classified as current."
                            }
                        }
                    },
                "auth_ref":  [
                    "r495"
                    ]
                },
            "tlys_OperatingLeaseLiabilityCurrentRelatedParty":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://www.tillys.com/20240203",
                "localname":  "OperatingLeaseLiabilityCurrentRelatedParty",
                "crdr":  "credit",
                "calculation":  {
                    "http://www.tillys.com/role/ConsolidatedBalanceSheets":  {
                        "parentTag":  "us-gaap_LiabilitiesCurrent",
                        "weight":  1.0,
                        "order":  2.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/ConsolidatedBalanceSheets"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Current portion of operating lease liabilities, related party",
                            "label":  "Operating Lease, Liability, Current, Related Party",
                            "documentation":  "Operating Lease, Liability, Current, Related Party"
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "us-gaap_OperatingLeaseLiabilityNoncurrent":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "OperatingLeaseLiabilityNoncurrent",
                "crdr":  "credit",
                "calculation":  {
                    "http://www.tillys.com/role/ConsolidatedBalanceSheets":  {
                        "parentTag":  "us-gaap_LiabilitiesNoncurrent",
                        "weight":  1.0,
                        "order":  3.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/ConsolidatedBalanceSheets"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Noncurrent portion of operating lease liabilities",
                            "label":  "Operating Lease, Liability, Noncurrent",
                            "documentation":  "Present value of lessee's discounted obligation for lease payments from operating lease, classified as noncurrent."
                            }
                        }
                    },
                "auth_ref":  [
                    "r495"
                    ]
                },
            "us-gaap_OperatingLeasePayments":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "OperatingLeasePayments",
                "crdr":  "credit",
                "presentation":  [
                    "http://www.tillys.com/role/LeasesLeaseCostsDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Cash paid for amounts included in the measurement of operating lease liabilities (in thousands)",
                            "label":  "Operating Lease, Payments",
                            "documentation":  "Amount of cash outflow from operating lease, excluding payments to bring another asset to condition and location necessary for its intended use."
                            }
                        }
                    },
                "auth_ref":  [
                    "r496",
                    "r503"
                    ]
                },
            "us-gaap_OperatingLeaseRightOfUseAsset":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "OperatingLeaseRightOfUseAsset",
                "crdr":  "debit",
                "calculation":  {
                    "http://www.tillys.com/role/ConsolidatedBalanceSheets":  {
                        "parentTag":  "us-gaap_Assets",
                        "weight":  1.0,
                        "order":  2.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/ConsolidatedBalanceSheets"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Operating lease assets",
                            "label":  "Operating Lease, Right-of-Use Asset",
                            "documentation":  "Amount of lessee's right to use underlying asset under operating lease."
                            }
                        }
                    },
                "auth_ref":  [
                    "r494"
                    ]
                },
            "us-gaap_OperatingLeaseWeightedAverageDiscountRatePercent":  {
                "xbrltype":  "percentItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "OperatingLeaseWeightedAverageDiscountRatePercent",
                "presentation":  [
                    "http://www.tillys.com/role/LeasesLeaseCostsDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Weighted average interest rate",
                            "label":  "Operating Lease, Weighted Average Discount Rate, Percent",
                            "documentation":  "Weighted average discount rate for operating lease calculated at point in time."
                            }
                        }
                    },
                "auth_ref":  [
                    "r506",
                    "r804"
                    ]
                },
            "us-gaap_OperatingLeaseWeightedAverageRemainingLeaseTerm1":  {
                "xbrltype":  "durationItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "OperatingLeaseWeightedAverageRemainingLeaseTerm1",
                "presentation":  [
                    "http://www.tillys.com/role/LeasesLeaseCostsDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Weighted average remaining lease term (in years)",
                            "label":  "Operating Lease, Weighted Average Remaining Lease Term",
                            "documentation":  "Weighted average remaining lease term for operating lease, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days."
                            }
                        }
                    },
                "auth_ref":  [
                    "r505",
                    "r804"
                    ]
                },
            "us-gaap_OperatingLeasedAssetsLineItems":  {
                "xbrltype":  "stringItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "OperatingLeasedAssetsLineItems",
                "presentation":  [
                    "http://www.tillys.com/role/LeasesAdditionalInformationDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Operating Leased Assets [Line Items]",
                            "label":  "Operating Leased Assets [Line Items]",
                            "documentation":  "Line items represent financial concepts included in a table.  These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table."
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "tlys_OperatingLeasesFromAffiliatedAndNonUnaffiliatedLessorsAxis":  {
                "xbrltype":  "stringItemType",
                "nsuri":  "http://www.tillys.com/20240203",
                "localname":  "OperatingLeasesFromAffiliatedAndNonUnaffiliatedLessorsAxis",
                "presentation":  [
                    "http://www.tillys.com/role/LeasesFutureMinimumLeaseCommitmentsDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Operating Leases From Affiliated And Non Unaffiliated Lessors [Axis]",
                            "label":  "Operating Leases From Affiliated And Non Unaffiliated Lessors [Axis]",
                            "documentation":  "Operating Leases From Affiliated And Non Unaffiliated Lessors [Axis]"
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "tlys_OperatingLeasesFromAffiliatedAndNonUnaffiliatedLessorsDomain":  {
                "xbrltype":  "domainItemType",
                "nsuri":  "http://www.tillys.com/20240203",
                "localname":  "OperatingLeasesFromAffiliatedAndNonUnaffiliatedLessorsDomain",
                "presentation":  [
                    "http://www.tillys.com/role/LeasesFutureMinimumLeaseCommitmentsDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Operating Leases From Affiliated And Non Unaffiliated Lessors [Domain]",
                            "label":  "Operating Leases From Affiliated And Non Unaffiliated Lessors [Domain]",
                            "documentation":  "Operating Leases From Affiliated And Non Unaffiliated Lessors [Domain]"
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "us-gaap_OperatingLossCarryforwards":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "OperatingLossCarryforwards",
                "crdr":  "debit",
                "presentation":  [
                    "http://www.tillys.com/role/IncomeTaxesAdditionalInformationDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Operating loss carryforwards",
                            "label":  "Operating Loss Carryforwards",
                            "documentation":  "Amount of operating loss carryforward, before tax effects, available to reduce future taxable income under enacted tax laws."
                            }
                        }
                    },
                "auth_ref":  [
                    "r67"
                    ]
                },
            "us-gaap_OperatingLossCarryforwardsLineItems":  {
                "xbrltype":  "stringItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "OperatingLossCarryforwardsLineItems",
                "presentation":  [
                    "http://www.tillys.com/role/IncomeTaxesAdditionalInformationDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Operating Loss Carryforwards [Line Items]",
                            "label":  "Operating Loss Carryforwards [Line Items]",
                            "documentation":  "Line items represent financial concepts included in a table.  These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table."
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "us-gaap_OperatingLossCarryforwardsTable":  {
                "xbrltype":  "stringItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "OperatingLossCarryforwardsTable",
                "presentation":  [
                    "http://www.tillys.com/role/IncomeTaxesAdditionalInformationDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Operating Loss Carryforwards [Table]",
                            "label":  "Operating Loss Carryforwards [Table]",
                            "documentation":  "Schedule reflecting pertinent information, such as tax authority, amounts, and expiration dates, of net operating loss carryforwards, including an assessment of the likelihood of utilization."
                            }
                        }
                    },
                "auth_ref":  [
                    "r66"
                    ]
                },
            "us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract":  {
                "xbrltype":  "stringItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract",
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Organization, Consolidation and Presentation of Financial Statements [Abstract]",
                            "label":  "Organization, Consolidation and Presentation of Financial Statements [Abstract]"
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "us-gaap_OtherAccruedLiabilitiesCurrent":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "OtherAccruedLiabilitiesCurrent",
                "crdr":  "credit",
                "calculation":  {
                    "http://www.tillys.com/role/AccruedExpensesComponentsofAccruedExpensesDetails":  {
                        "parentTag":  "us-gaap_AccruedLiabilitiesCurrent",
                        "weight":  1.0,
                        "order":  3.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/AccruedExpensesComponentsofAccruedExpensesDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Other",
                            "label":  "Other Accrued Liabilities, Current",
                            "documentation":  "Amount of expenses incurred but not yet paid classified as other, due within one year or the normal operating cycle, if longer."
                            }
                        }
                    },
                "auth_ref":  [
                    "r24"
                    ]
                },
            "us-gaap_OtherAssetsCurrent":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "OtherAssetsCurrent",
                "crdr":  "debit",
                "calculation":  {
                    "http://www.tillys.com/role/PrepaidExpensesandOtherCurrentAssetsComponentsofPrepaidExpensesandOtherCurrentAssetsDetails":  {
                        "parentTag":  "us-gaap_PrepaidExpenseAndOtherAssetsCurrent",
                        "weight":  1.0,
                        "order":  2.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/PrepaidExpensesandOtherCurrentAssetsComponentsofPrepaidExpensesandOtherCurrentAssetsDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Other",
                            "label":  "Other Assets, Current",
                            "documentation":  "Amount of current assets classified as other."
                            }
                        }
                    },
                "auth_ref":  [
                    "r168",
                    "r805"
                    ]
                },
            "us-gaap_OtherAssetsNoncurrent":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "OtherAssetsNoncurrent",
                "crdr":  "debit",
                "calculation":  {
                    "http://www.tillys.com/role/ConsolidatedBalanceSheets":  {
                        "parentTag":  "us-gaap_Assets",
                        "weight":  1.0,
                        "order":  3.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/ConsolidatedBalanceSheets"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Other assets",
                            "label":  "Other Assets, Noncurrent",
                            "documentation":  "Amount of noncurrent assets classified as other."
                            }
                        }
                    },
                "auth_ref":  [
                    "r159"
                    ]
                },
            "us-gaap_OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax",
                "crdr":  "credit",
                "calculation":  {
                    "http://www.tillys.com/role/ConsolidatedStatementsofComprehensiveIncome":  {
                        "parentTag":  "us-gaap_OtherComprehensiveIncomeLossNetOfTax",
                        "weight":  1.0,
                        "order":  1.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/ConsolidatedStatementsofComprehensiveIncome",
                    "http://www.tillys.com/role/ConsolidatedStatementsofStockholdersEquity"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "verboseLabel":  "Net change in unrealized gains (losses) on available-for-sale securities",
                            "terseLabel":  "Net change in unrealized gain on available-for-sale securities",
                            "label":  "OCI, Debt Securities, Available-for-Sale, Gain (Loss), after Adjustment and Tax",
                            "documentation":  "Amount, after tax and adjustment, of unrealized gain (loss) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale) and unrealized gain (loss) on investment in debt security measured at amortized cost (held-to-maturity) from transfer to available-for-sale."
                            }
                        }
                    },
                "auth_ref":  [
                    "r170",
                    "r171",
                    "r172"
                    ]
                },
            "us-gaap_OtherComprehensiveIncomeLossNetOfTax":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "OtherComprehensiveIncomeLossNetOfTax",
                "crdr":  "credit",
                "calculation":  {
                    "http://www.tillys.com/role/ConsolidatedStatementsofComprehensiveIncome":  {
                        "parentTag":  "us-gaap_ComprehensiveIncomeNetOfTax",
                        "weight":  1.0,
                        "order":  2.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/ConsolidatedStatementsofComprehensiveIncome"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "totalLabel":  "Other comprehensive gain (loss), net of tax",
                            "label":  "Other Comprehensive Income (Loss), Net of Tax",
                            "documentation":  "Amount after tax and reclassification adjustments of other comprehensive income (loss)."
                            }
                        }
                    },
                "auth_ref":  [
                    "r12",
                    "r18",
                    "r174",
                    "r177",
                    "r182",
                    "r484",
                    "r485",
                    "r490",
                    "r563",
                    "r581",
                    "r920",
                    "r921"
                    ]
                },
            "us-gaap_OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecreaseAbstract":  {
                "xbrltype":  "stringItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecreaseAbstract",
                "presentation":  [
                    "http://www.tillys.com/role/ConsolidatedStatementsofComprehensiveIncome"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Other comprehensive gain (loss), net of tax:",
                            "label":  "Other Comprehensive Income (Loss), Net of Tax [Abstract]"
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "us-gaap_OtherLiabilitiesCurrent":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "OtherLiabilitiesCurrent",
                "crdr":  "credit",
                "calculation":  {
                    "http://www.tillys.com/role/ConsolidatedBalanceSheets":  {
                        "parentTag":  "us-gaap_LiabilitiesCurrent",
                        "weight":  1.0,
                        "order":  3.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/ConsolidatedBalanceSheets"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Other liabilities",
                            "label":  "Other Liabilities, Current",
                            "documentation":  "Amount of liabilities classified as other, due within one year or the normal operating cycle, if longer."
                            }
                        }
                    },
                "auth_ref":  [
                    "r24",
                    "r805"
                    ]
                },
            "us-gaap_OtherLiabilitiesNoncurrent":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "OtherLiabilitiesNoncurrent",
                "crdr":  "credit",
                "calculation":  {
                    "http://www.tillys.com/role/ConsolidatedBalanceSheets":  {
                        "parentTag":  "us-gaap_LiabilitiesNoncurrent",
                        "weight":  1.0,
                        "order":  1.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/ConsolidatedBalanceSheets"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Other",
                            "label":  "Other Liabilities, Noncurrent",
                            "documentation":  "Amount of liabilities classified as other, due after one year or the normal operating cycle, if longer."
                            }
                        }
                    },
                "auth_ref":  [
                    "r27"
                    ]
                },
            "tlys_OtherMemberMember":  {
                "xbrltype":  "domainItemType",
                "nsuri":  "http://www.tillys.com/20240203",
                "localname":  "OtherMemberMember",
                "presentation":  [
                    "http://www.tillys.com/role/LeasesFutureMinimumLeaseCommitmentsDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Other",
                            "label":  "Other Member [Member]",
                            "documentation":  "Other Member [Member]"
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "us-gaap_OtherNonoperatingIncomeExpense":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "OtherNonoperatingIncomeExpense",
                "crdr":  "credit",
                "calculation":  {
                    "http://www.tillys.com/role/ConsolidatedStatementsofOperations":  {
                        "parentTag":  "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest",
                        "weight":  1.0,
                        "order":  2.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/ConsolidatedStatementsofOperations"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Other income (expense), net",
                            "label":  "Other Nonoperating Income (Expense)",
                            "documentation":  "Amount of income (expense) related to nonoperating activities, classified as other."
                            }
                        }
                    },
                "auth_ref":  [
                    "r97"
                    ]
                },
            "ecd_OtherPerfMeasureAmt":  {
                "xbrltype":  "decimalItemType",
                "nsuri":  "http://xbrl.sec.gov/ecd/2023",
                "localname":  "OtherPerfMeasureAmt",
                "presentation":  [
                    "http://xbrl.sec.gov/ecd/role/PvpDisclosure"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Other Performance Measure, Amount",
                            "label":  "Other Performance Measure, Amount"
                            }
                        }
                    },
                "auth_ref":  [
                    "r864"
                    ]
                },
            "us-gaap_OtherPrepaidExpenseCurrent":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "OtherPrepaidExpenseCurrent",
                "crdr":  "debit",
                "calculation":  {
                    "http://www.tillys.com/role/PrepaidExpensesandOtherCurrentAssetsComponentsofPrepaidExpensesandOtherCurrentAssetsDetails":  {
                        "parentTag":  "us-gaap_PrepaidExpenseAndOtherAssetsCurrent",
                        "weight":  1.0,
                        "order":  3.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/PrepaidExpensesandOtherCurrentAssetsComponentsofPrepaidExpensesandOtherCurrentAssetsDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Prepaid maintenance",
                            "label":  "Other Prepaid Expense, Current",
                            "documentation":  "Amount of asset related to consideration paid in advance for other costs that provide economic benefits within a future period of one year or the normal operating cycle, if longer."
                            }
                        }
                    },
                "auth_ref":  [
                    "r918",
                    "r945"
                    ]
                },
            "us-gaap_OtherReceivablesNetCurrent":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "OtherReceivablesNetCurrent",
                "crdr":  "debit",
                "calculation":  {
                    "http://www.tillys.com/role/ReceivablesComponentsofReceivablesDetails":  {
                        "parentTag":  "us-gaap_ReceivablesNetCurrent",
                        "weight":  1.0,
                        "order":  1.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/ReceivablesComponentsofReceivablesDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Other",
                            "label":  "Other Receivables, Net, Current",
                            "documentation":  "Amount, after allowance, of receivables classified as other, due within one year or the operating cycle, if longer."
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "ecd_OutstandingAggtErrCompAmt":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://xbrl.sec.gov/ecd/2023",
                "localname":  "OutstandingAggtErrCompAmt",
                "presentation":  [
                    "http://xbrl.sec.gov/ecd/role/ErrCompDisclosure"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Outstanding Aggregate Erroneous Compensation Amount",
                            "label":  "Outstanding Aggregate Erroneous Compensation Amount"
                            }
                        }
                    },
                "auth_ref":  [
                    "r831",
                    "r843",
                    "r853",
                    "r879"
                    ]
                },
            "ecd_OutstandingRecoveryCompAmt":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://xbrl.sec.gov/ecd/2023",
                "localname":  "OutstandingRecoveryCompAmt",
                "presentation":  [
                    "http://xbrl.sec.gov/ecd/role/ErrCompDisclosure"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Compensation Amount",
                            "label":  "Outstanding Recovery Compensation Amount"
                            }
                        }
                    },
                "auth_ref":  [
                    "r834",
                    "r846",
                    "r856",
                    "r882"
                    ]
                },
            "ecd_OutstandingRecoveryIndName":  {
                "xbrltype":  "stringItemType",
                "nsuri":  "http://xbrl.sec.gov/ecd/2023",
                "localname":  "OutstandingRecoveryIndName",
                "presentation":  [
                    "http://xbrl.sec.gov/ecd/role/ErrCompDisclosure"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Name",
                            "label":  "Outstanding Recovery, Individual Name"
                            }
                        }
                    },
                "auth_ref":  [
                    "r834",
                    "r846",
                    "r856",
                    "r882"
                    ]
                },
            "ecd_PayVsPerformanceDisclosureLineItems":  {
                "xbrltype":  "stringItemType",
                "nsuri":  "http://xbrl.sec.gov/ecd/2023",
                "localname":  "PayVsPerformanceDisclosureLineItems",
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "label":  "Pay vs Performance Disclosure [Line Items]"
                            }
                        }
                    },
                "auth_ref":  [
                    "r860"
                    ]
                },
            "us-gaap_PayablesAndAccrualsAbstract":  {
                "xbrltype":  "stringItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "PayablesAndAccrualsAbstract",
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Payables and Accruals [Abstract]",
                            "label":  "Payables and Accruals [Abstract]"
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "us-gaap_PaymentsForRepurchaseOfCommonStock":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "PaymentsForRepurchaseOfCommonStock",
                "crdr":  "credit",
                "calculation":  {
                    "http://www.tillys.com/role/ConsolidatedStatementsofCashFlows":  {
                        "parentTag":  "us-gaap_NetCashProvidedByUsedInFinancingActivities",
                        "weight":  -1.0,
                        "order":  1.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/ConsolidatedStatementsofCashFlows"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "negatedTerseLabel":  "Share repurchases",
                            "label":  "Payments for Repurchase of Common Stock",
                            "documentation":  "The cash outflow to reacquire common stock during the period."
                            }
                        }
                    },
                "auth_ref":  [
                    "r35"
                    ]
                },
            "us-gaap_PaymentsOfDividends":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "PaymentsOfDividends",
                "crdr":  "credit",
                "calculation":  {
                    "http://www.tillys.com/role/ConsolidatedStatementsofCashFlows":  {
                        "parentTag":  "us-gaap_NetCashProvidedByUsedInFinancingActivities",
                        "weight":  -1.0,
                        "order":  2.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/ConsolidatedStatementsofCashFlows",
                    "http://www.tillys.com/role/StockholdersEquityDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "negatedTerseLabel":  "Dividends paid",
                            "terseLabel":  "Payments of dividends",
                            "label":  "Payments of Dividends",
                            "documentation":  "Cash outflow in the form of capital distributions and dividends to common shareholders, preferred shareholders and noncontrolling interests."
                            }
                        }
                    },
                "auth_ref":  [
                    "r35"
                    ]
                },
            "us-gaap_PaymentsToAcquireMarketableSecurities":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "PaymentsToAcquireMarketableSecurities",
                "crdr":  "credit",
                "calculation":  {
                    "http://www.tillys.com/role/ConsolidatedStatementsofCashFlows":  {
                        "parentTag":  "us-gaap_NetCashProvidedByUsedInInvestingActivities",
                        "weight":  -1.0,
                        "order":  5.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/ConsolidatedStatementsofCashFlows",
                    "http://www.tillys.com/role/MarketableSecuritiesAdditionalInformationDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "negatedTerseLabel":  "Purchases of marketable securities",
                            "terseLabel":  "Purchases of marketable securities",
                            "label":  "Payments to Acquire Marketable Securities",
                            "documentation":  "Amount of cash outflow for purchase of marketable security."
                            }
                        }
                    },
                "auth_ref":  [
                    "r937"
                    ]
                },
            "us-gaap_PaymentsToAcquirePropertyPlantAndEquipment":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "PaymentsToAcquirePropertyPlantAndEquipment",
                "crdr":  "credit",
                "calculation":  {
                    "http://www.tillys.com/role/ConsolidatedStatementsofCashFlows":  {
                        "parentTag":  "us-gaap_NetCashProvidedByUsedInInvestingActivities",
                        "weight":  -1.0,
                        "order":  3.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/ConsolidatedStatementsofCashFlows"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "negatedLabel":  "Payments to Acquire Property, Plant, and Equipment",
                            "label":  "Payments to Acquire Property, Plant, and Equipment",
                            "documentation":  "The cash outflow associated with the acquisition of long-lived, physical assets that are used in the normal conduct of business to produce goods and services and not intended for resale; includes cash outflows to pay for construction of self-constructed assets."
                            }
                        }
                    },
                "auth_ref":  [
                    "r99"
                    ]
                },
            "ecd_PeerGroupIssuersFnTextBlock":  {
                "xbrltype":  "textBlockItemType",
                "nsuri":  "http://xbrl.sec.gov/ecd/2023",
                "localname":  "PeerGroupIssuersFnTextBlock",
                "presentation":  [
                    "http://xbrl.sec.gov/ecd/role/PvpDisclosure"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Peer Group Issuers, Footnote",
                            "label":  "Peer Group Issuers, Footnote [Text Block]"
                            }
                        }
                    },
                "auth_ref":  [
                    "r863"
                    ]
                },
            "ecd_PeerGroupTotalShareholderRtnAmt":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://xbrl.sec.gov/ecd/2023",
                "localname":  "PeerGroupTotalShareholderRtnAmt",
                "presentation":  [
                    "http://xbrl.sec.gov/ecd/role/PvpDisclosure"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Peer Group Total Shareholder Return Amount",
                            "label":  "Peer Group Total Shareholder Return Amount"
                            }
                        }
                    },
                "auth_ref":  [
                    "r863"
                    ]
                },
            "us-gaap_PensionAndOtherPostretirementBenefitsDisclosureTextBlock":  {
                "xbrltype":  "textBlockItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "PensionAndOtherPostretirementBenefitsDisclosureTextBlock",
                "presentation":  [
                    "http://www.tillys.com/role/RetirementSavingsPlan"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Retirement Savings Plan",
                            "label":  "Retirement Benefits [Text Block]",
                            "documentation":  "The entire disclosure for retirement benefits."
                            }
                        }
                    },
                "auth_ref":  [
                    "r367",
                    "r368",
                    "r369",
                    "r375",
                    "r376",
                    "r378",
                    "r379",
                    "r380",
                    "r381",
                    "r382",
                    "r383",
                    "r384",
                    "r385",
                    "r799"
                    ]
                },
            "ecd_PeoActuallyPaidCompAmt":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://xbrl.sec.gov/ecd/2023",
                "localname":  "PeoActuallyPaidCompAmt",
                "presentation":  [
                    "http://xbrl.sec.gov/ecd/role/PvpDisclosure"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "PEO Actually Paid Compensation Amount",
                            "label":  "PEO Actually Paid Compensation Amount"
                            }
                        }
                    },
                "auth_ref":  [
                    "r862"
                    ]
                },
            "ecd_PeoMember":  {
                "xbrltype":  "domainItemType",
                "nsuri":  "http://xbrl.sec.gov/ecd/2023",
                "localname":  "PeoMember",
                "presentation":  [
                    "http://xbrl.sec.gov/ecd/role/PvpDisclosure"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "PEO",
                            "label":  "PEO [Member]"
                            }
                        }
                    },
                "auth_ref":  [
                    "r872"
                    ]
                },
            "ecd_PeoName":  {
                "xbrltype":  "normalizedStringItemType",
                "nsuri":  "http://xbrl.sec.gov/ecd/2023",
                "localname":  "PeoName",
                "presentation":  [
                    "http://xbrl.sec.gov/ecd/role/PvpDisclosure"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "PEO Name",
                            "label":  "PEO Name"
                            }
                        }
                    },
                "auth_ref":  [
                    "r865"
                    ]
                },
            "ecd_PeoTotalCompAmt":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://xbrl.sec.gov/ecd/2023",
                "localname":  "PeoTotalCompAmt",
                "presentation":  [
                    "http://xbrl.sec.gov/ecd/role/PvpDisclosure"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "PEO Total Compensation Amount",
                            "label":  "PEO Total Compensation Amount"
                            }
                        }
                    },
                "auth_ref":  [
                    "r861"
                    ]
                },
            "tlys_PercentageOfAwardsVestingOnGrantDate":  {
                "xbrltype":  "percentItemType",
                "nsuri":  "http://www.tillys.com/20240203",
                "localname":  "PercentageOfAwardsVestingOnGrantDate",
                "presentation":  [
                    "http://www.tillys.com/role/ShareBasedCompensationAdditionalInformationDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Percentage of awards vesting (percent)",
                            "label":  "Percentage Of Awards Vesting On Grant Date",
                            "documentation":  "Percentage Of Awards Vesting On Grant Date"
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "tlys_PercentageOfTotalNetSales":  {
                "xbrltype":  "percentItemType",
                "nsuri":  "http://www.tillys.com/20240203",
                "localname":  "PercentageOfTotalNetSales",
                "presentation":  [
                    "http://www.tillys.com/role/SummaryofSignificantAccountingPoliciesSummaryofSignificantAccountingPoliciesRevenueRecognitionDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Percentage of total net sales",
                            "label":  "Percentage Of Total Net Sales",
                            "documentation":  "Percentage Of Total Net Sales"
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "us-gaap_PlanNameAxis":  {
                "xbrltype":  "stringItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "PlanNameAxis",
                "presentation":  [
                    "http://www.tillys.com/role/ShareBasedCompensationAdditionalInformationDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Plan Name [Axis]",
                            "label":  "Plan Name [Axis]",
                            "documentation":  "Information by plan name for share-based payment arrangement."
                            }
                        }
                    },
                "auth_ref":  [
                    "r961",
                    "r962",
                    "r963",
                    "r964",
                    "r965",
                    "r966",
                    "r967",
                    "r968",
                    "r969",
                    "r970",
                    "r971",
                    "r972",
                    "r973",
                    "r974",
                    "r975",
                    "r976",
                    "r977",
                    "r978",
                    "r979",
                    "r980",
                    "r981",
                    "r982",
                    "r983",
                    "r984",
                    "r985",
                    "r986"
                    ]
                },
            "us-gaap_PlanNameDomain":  {
                "xbrltype":  "domainItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "PlanNameDomain",
                "presentation":  [
                    "http://www.tillys.com/role/ShareBasedCompensationAdditionalInformationDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Plan Name [Domain]",
                            "label":  "Plan Name [Domain]",
                            "documentation":  "Plan name for share-based payment arrangement."
                            }
                        }
                    },
                "auth_ref":  [
                    "r961",
                    "r962",
                    "r963",
                    "r964",
                    "r965",
                    "r966",
                    "r967",
                    "r968",
                    "r969",
                    "r970",
                    "r971",
                    "r972",
                    "r973",
                    "r974",
                    "r975",
                    "r976",
                    "r977",
                    "r978",
                    "r979",
                    "r980",
                    "r981",
                    "r982",
                    "r983",
                    "r984",
                    "r985",
                    "r986"
                    ]
                },
            "us-gaap_PreferredStockParOrStatedValuePerShare":  {
                "xbrltype":  "perShareItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "PreferredStockParOrStatedValuePerShare",
                "presentation":  [
                    "http://www.tillys.com/role/ConsolidatedBalanceSheetsParenthetical"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Preferred stock, par value (in dollars per share)",
                            "label":  "Preferred Stock, Par or Stated Value Per Share",
                            "documentation":  "Face amount or stated value per share of preferred stock nonredeemable or redeemable solely at the option of the issuer."
                            }
                        }
                    },
                "auth_ref":  [
                    "r83",
                    "r345"
                    ]
                },
            "us-gaap_PreferredStockSharesAuthorized":  {
                "xbrltype":  "sharesItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "PreferredStockSharesAuthorized",
                "presentation":  [
                    "http://www.tillys.com/role/ConsolidatedBalanceSheetsParenthetical"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Preferred stock, shares authorized (in shares)",
                            "label":  "Preferred Stock, Shares Authorized",
                            "documentation":  "The maximum number of nonredeemable preferred shares (or preferred stock redeemable solely at the option of the issuer) permitted to be issued by an entity's charter and bylaws."
                            }
                        }
                    },
                "auth_ref":  [
                    "r83",
                    "r633"
                    ]
                },
            "us-gaap_PreferredStockSharesIssued":  {
                "xbrltype":  "sharesItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "PreferredStockSharesIssued",
                "presentation":  [
                    "http://www.tillys.com/role/ConsolidatedBalanceSheetsParenthetical"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Preferred stock, shares issued (in shares)",
                            "label":  "Preferred Stock, Shares Issued",
                            "documentation":  "Total number of nonredeemable preferred shares (or preferred stock redeemable solely at the option of the issuer) issued to shareholders (includes related preferred shares that were issued, repurchased, and remain in the treasury).  May be all or portion of the number of preferred shares authorized.  Excludes preferred shares that are classified as debt."
                            }
                        }
                    },
                "auth_ref":  [
                    "r83",
                    "r345"
                    ]
                },
            "us-gaap_PreferredStockSharesOutstanding":  {
                "xbrltype":  "sharesItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "PreferredStockSharesOutstanding",
                "presentation":  [
                    "http://www.tillys.com/role/ConsolidatedBalanceSheetsParenthetical"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Preferred stock, shares outstanding (in shares)",
                            "label":  "Preferred Stock, Shares Outstanding",
                            "documentation":  "Aggregate share number for all nonredeemable preferred stock (or preferred stock redeemable solely at the option of the issuer) held by stockholders.  Does not include preferred shares that have been repurchased."
                            }
                        }
                    },
                "auth_ref":  [
                    "r83",
                    "r633",
                    "r652",
                    "r1017",
                    "r1018"
                    ]
                },
            "us-gaap_PreferredStockValue":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "PreferredStockValue",
                "crdr":  "credit",
                "calculation":  {
                    "http://www.tillys.com/role/ConsolidatedBalanceSheets":  {
                        "parentTag":  "us-gaap_StockholdersEquity",
                        "weight":  1.0,
                        "order":  1.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/ConsolidatedBalanceSheets"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Preferred stock, $0.001 par value; 10,000 shares authorized, no shares issued or outstanding",
                            "label":  "Preferred Stock, Value, Issued",
                            "documentation":  "Aggregate par or stated value of issued nonredeemable preferred stock (or preferred stock redeemable solely at the option of the issuer).  This item includes treasury stock repurchased by the entity.  Note: elements for number of nonredeemable preferred shares, par value and other disclosure concepts are in another section within stockholders' equity."
                            }
                        }
                    },
                "auth_ref":  [
                    "r83",
                    "r572",
                    "r805"
                    ]
                },
            "us-gaap_PrepaidExpenseAndOtherAssetsCurrent":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "PrepaidExpenseAndOtherAssetsCurrent",
                "crdr":  "debit",
                "calculation":  {
                    "http://www.tillys.com/role/ConsolidatedBalanceSheets":  {
                        "parentTag":  "us-gaap_AssetsCurrent",
                        "weight":  1.0,
                        "order":  5.0
                        },
                    "http://www.tillys.com/role/PrepaidExpensesandOtherCurrentAssetsComponentsofPrepaidExpensesandOtherCurrentAssetsDetails":  {
                        "parentTag":  null,
                        "weight":  null,
                        "order":  null,
                        "root":  true
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/ConsolidatedBalanceSheets",
                    "http://www.tillys.com/role/PrepaidExpensesandOtherCurrentAssetsComponentsofPrepaidExpensesandOtherCurrentAssetsDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Prepaid expenses and other current assets",
                            "totalLabel":  "Total prepaid expenses and other current assets",
                            "label":  "Prepaid Expense and Other Assets, Current",
                            "documentation":  "Amount of asset related to consideration paid in advance for costs that provide economic benefits in future periods, and amount of other assets that are expected to be realized or consumed within one year or the normal operating cycle, if longer."
                            }
                        }
                    },
                "auth_ref":  [
                    "r919"
                    ]
                },
            "tlys_PrepaidExpensesAndOtherCurrentAssetsDisclosureTextBlock":  {
                "xbrltype":  "textBlockItemType",
                "nsuri":  "http://www.tillys.com/20240203",
                "localname":  "PrepaidExpensesAndOtherCurrentAssetsDisclosureTextBlock",
                "presentation":  [
                    "http://www.tillys.com/role/PrepaidExpensesandOtherCurrentAssets"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Prepaid Expenses and Other Current Assets",
                            "label":  "Prepaid Expenses and Other Current Assets Disclosure [Text Block]",
                            "documentation":  "The disclosure describes the Company's prepaid and other current assets."
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "us-gaap_PrepaidInsurance":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "PrepaidInsurance",
                "crdr":  "debit",
                "calculation":  {
                    "http://www.tillys.com/role/PrepaidExpensesandOtherCurrentAssetsComponentsofPrepaidExpensesandOtherCurrentAssetsDetails":  {
                        "parentTag":  "us-gaap_PrepaidExpenseAndOtherAssetsCurrent",
                        "weight":  1.0,
                        "order":  5.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/PrepaidExpensesandOtherCurrentAssetsComponentsofPrepaidExpensesandOtherCurrentAssetsDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Prepaid insurance",
                            "label":  "Prepaid Insurance",
                            "documentation":  "Amount of asset related to consideration paid in advance for insurance that provides economic benefits within a future period of one year or the normal operating cycle, if longer."
                            }
                        }
                    },
                "auth_ref":  [
                    "r769",
                    "r780",
                    "r945"
                    ]
                },
            "us-gaap_PrepaidRent":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "PrepaidRent",
                "crdr":  "debit",
                "calculation":  {
                    "http://www.tillys.com/role/PrepaidExpensesandOtherCurrentAssetsComponentsofPrepaidExpensesandOtherCurrentAssetsDetails":  {
                        "parentTag":  "us-gaap_PrepaidExpenseAndOtherAssetsCurrent",
                        "weight":  1.0,
                        "order":  1.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/PrepaidExpensesandOtherCurrentAssetsComponentsofPrepaidExpensesandOtherCurrentAssetsDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Prepaid rent",
                            "label":  "Prepaid Rent",
                            "documentation":  "Amount of asset related to consideration paid in advance for rent that provides economic benefits within a future period of one year or the normal operating cycle, if longer."
                            }
                        }
                    },
                "auth_ref":  [
                    "r770",
                    "r781",
                    "r945"
                    ]
                },
            "us-gaap_PrepaidTaxes":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "PrepaidTaxes",
                "crdr":  "debit",
                "calculation":  {
                    "http://www.tillys.com/role/PrepaidExpensesandOtherCurrentAssetsComponentsofPrepaidExpensesandOtherCurrentAssetsDetails":  {
                        "parentTag":  "us-gaap_PrepaidExpenseAndOtherAssetsCurrent",
                        "weight":  1.0,
                        "order":  4.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/PrepaidExpensesandOtherCurrentAssetsComponentsofPrepaidExpensesandOtherCurrentAssetsDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Prepaid income taxes",
                            "label":  "Prepaid Taxes",
                            "documentation":  "Amount of asset related to consideration paid in advance for income and other taxes that provide economic benefits within a future period of one year or the normal operating cycle, if longer."
                            }
                        }
                    },
                "auth_ref":  [
                    "r771",
                    "r782",
                    "r945"
                    ]
                },
            "srt_PresidentMember":  {
                "xbrltype":  "domainItemType",
                "nsuri":  "http://fasb.org/srt/2023",
                "localname":  "PresidentMember",
                "presentation":  [
                    "http://www.tillys.com/role/RelatedPartyTransactionsAdditionalInformationDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Presidents Charitable Organization, Tilly's Life Center",
                            "label":  "President [Member]"
                            }
                        }
                    },
                "auth_ref":  [
                    "r935"
                    ]
                },
            "tlys_PriorCreditAgreementMember":  {
                "xbrltype":  "domainItemType",
                "nsuri":  "http://www.tillys.com/20240203",
                "localname":  "PriorCreditAgreementMember",
                "presentation":  [
                    "http://www.tillys.com/role/AssetBackedCreditAgreementDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Prior Credit Agreement",
                            "label":  "Prior Credit Agreement [Member]",
                            "documentation":  "Prior Credit Agreement"
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "us-gaap_ProceedsFromInsuranceSettlementInvestingActivities":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "ProceedsFromInsuranceSettlementInvestingActivities",
                "crdr":  "debit",
                "calculation":  {
                    "http://www.tillys.com/role/ConsolidatedStatementsofCashFlows":  {
                        "parentTag":  "us-gaap_NetCashProvidedByUsedInInvestingActivities",
                        "weight":  1.0,
                        "order":  4.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/ConsolidatedStatementsofCashFlows"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Insurance proceeds from casualty loss",
                            "label":  "Proceeds from Insurance Settlement, Investing Activities",
                            "documentation":  "Amount of cash inflow for proceeds from settlement of insurance claim, classified as investing activities.  Excludes insurance settlement classified as operating activities."
                            }
                        }
                    },
                "auth_ref":  [
                    "r5",
                    "r34"
                    ]
                },
            "us-gaap_ProceedsFromInsuranceSettlementOperatingActivities":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "ProceedsFromInsuranceSettlementOperatingActivities",
                "crdr":  "debit",
                "calculation":  {
                    "http://www.tillys.com/role/ConsolidatedStatementsofCashFlows":  {
                        "parentTag":  "us-gaap_NetCashProvidedByUsedInOperatingActivities",
                        "weight":  1.0,
                        "order":  11.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/ConsolidatedStatementsofCashFlows"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Insurance proceeds from casualty loss",
                            "label":  "Proceeds from Insurance Settlement, Operating Activities",
                            "documentation":  "Amount of cash inflow for proceeds from settlement of insurance claim, classified as operating activities.  Excludes insurance settlement classified as investing activities."
                            }
                        }
                    },
                "auth_ref":  [
                    "r186",
                    "r762"
                    ]
                },
            "us-gaap_ProceedsFromSaleAndMaturityOfMarketableSecurities":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "ProceedsFromSaleAndMaturityOfMarketableSecurities",
                "crdr":  "debit",
                "calculation":  {
                    "http://www.tillys.com/role/ConsolidatedStatementsofCashFlows":  {
                        "parentTag":  "us-gaap_NetCashProvidedByUsedInInvestingActivities",
                        "weight":  1.0,
                        "order":  2.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/ConsolidatedStatementsofCashFlows",
                    "http://www.tillys.com/role/MarketableSecuritiesAdditionalInformationDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Proceeds from maturities of marketable securities",
                            "verboseLabel":  "Recognized maturities",
                            "label":  "Proceeds from Sale and Maturity of Marketable Securities",
                            "documentation":  "The cash inflow associated with the aggregate amount received by the entity through sale or maturity of marketable securities (held-to-maturity or available-for-sale) during the period."
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "ProceedsFromSaleOfPropertyPlantAndEquipment",
                "crdr":  "debit",
                "calculation":  {
                    "http://www.tillys.com/role/ConsolidatedStatementsofCashFlows":  {
                        "parentTag":  "us-gaap_NetCashProvidedByUsedInInvestingActivities",
                        "weight":  1.0,
                        "order":  1.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/ConsolidatedStatementsofCashFlows"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Proceeds from sale of property and equipment",
                            "label":  "Proceeds from Sale of Property, Plant, and Equipment",
                            "documentation":  "The cash inflow from the sale of long-lived, physical assets that are used in the normal conduct of business to produce goods and services and not intended for resale."
                            }
                        }
                    },
                "auth_ref":  [
                    "r98"
                    ]
                },
            "us-gaap_ProceedsFromStockOptionsExercised":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "ProceedsFromStockOptionsExercised",
                "crdr":  "debit",
                "calculation":  {
                    "http://www.tillys.com/role/ConsolidatedStatementsofCashFlows":  {
                        "parentTag":  "us-gaap_NetCashProvidedByUsedInFinancingActivities",
                        "weight":  1.0,
                        "order":  5.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/ConsolidatedStatementsofCashFlows",
                    "http://www.tillys.com/role/ShareBasedCompensationAdditionalInformationDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Proceeds from Stock Options Exercised",
                            "label":  "Proceeds from Stock Options Exercised",
                            "documentation":  "Amount of cash inflow from exercise of option under share-based payment arrangement."
                            }
                        }
                    },
                "auth_ref":  [
                    "r3",
                    "r16"
                    ]
                },
            "tlys_ProceedsFromStockOptionsReceived":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://www.tillys.com/20240203",
                "localname":  "ProceedsFromStockOptionsReceived",
                "crdr":  "debit",
                "presentation":  [
                    "http://www.tillys.com/role/ShareBasedCompensationAdditionalInformationDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "proceeds from stock options - received",
                            "label":  "proceeds from stock options - received",
                            "documentation":  "proceeds from stock options - received"
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "srt_ProductOrServiceAxis":  {
                "xbrltype":  "stringItemType",
                "nsuri":  "http://fasb.org/srt/2023",
                "localname":  "ProductOrServiceAxis",
                "presentation":  [
                    "http://www.tillys.com/role/SummaryofSignificantAccountingPoliciesAdditionalInformationDetails",
                    "http://www.tillys.com/role/SummaryofSignificantAccountingPoliciesSummaryofSignificantAccountingPoliciesRevenueRecognitionDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Product and Service [Axis]",
                            "label":  "Product and Service [Axis]"
                            }
                        }
                    },
                "auth_ref":  [
                    "r243",
                    "r549",
                    "r586",
                    "r587",
                    "r588",
                    "r589",
                    "r590",
                    "r591",
                    "r765",
                    "r790",
                    "r806",
                    "r902",
                    "r952",
                    "r953",
                    "r957",
                    "r1013"
                    ]
                },
            "srt_ProductsAndServicesDomain":  {
                "xbrltype":  "domainItemType",
                "nsuri":  "http://fasb.org/srt/2023",
                "localname":  "ProductsAndServicesDomain",
                "presentation":  [
                    "http://www.tillys.com/role/SummaryofSignificantAccountingPoliciesAdditionalInformationDetails",
                    "http://www.tillys.com/role/SummaryofSignificantAccountingPoliciesSummaryofSignificantAccountingPoliciesRevenueRecognitionDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Product and Service [Domain]",
                            "label":  "Product and Service [Domain]"
                            }
                        }
                    },
                "auth_ref":  [
                    "r243",
                    "r549",
                    "r586",
                    "r587",
                    "r588",
                    "r589",
                    "r590",
                    "r591",
                    "r765",
                    "r790",
                    "r806",
                    "r902",
                    "r952",
                    "r953",
                    "r957",
                    "r1013"
                    ]
                },
            "us-gaap_PropertyPlantAndEquipmentAbstract":  {
                "xbrltype":  "stringItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "PropertyPlantAndEquipmentAbstract",
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Property, Plant and Equipment [Abstract]",
                            "label":  "Property, Plant and Equipment [Abstract]"
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "us-gaap_PropertyPlantAndEquipmentByTypeAxis":  {
                "xbrltype":  "stringItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "PropertyPlantAndEquipmentByTypeAxis",
                "presentation":  [
                    "http://www.tillys.com/role/LeasesAdditionalInformationDetails",
                    "http://www.tillys.com/role/RelatedPartyTransactionsAdditionalInformationDetails",
                    "http://www.tillys.com/role/SummaryofSignificantAccountingPoliciesAdditionalInformationDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Property, Plant and Equipment, Type [Axis]",
                            "label":  "Long-Lived Tangible Asset [Axis]",
                            "documentation":  "Information by type of long-lived, physical assets used to produce goods and services and not intended for resale."
                            }
                        }
                    },
                "auth_ref":  [
                    "r8"
                    ]
                },
            "us-gaap_PropertyPlantAndEquipmentDisclosureTextBlock":  {
                "xbrltype":  "textBlockItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "PropertyPlantAndEquipmentDisclosureTextBlock",
                "presentation":  [
                    "http://www.tillys.com/role/PropertyandEquipment"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Property and Equipment",
                            "label":  "Property, Plant and Equipment Disclosure [Text Block]",
                            "documentation":  "The entire disclosure for long-lived, physical asset used in normal conduct of business and not intended for resale.  Includes, but is not limited to, work of art, historical treasure, and similar asset classified as collections."
                            }
                        }
                    },
                "auth_ref":  [
                    "r106",
                    "r142",
                    "r146",
                    "r147"
                    ]
                },
            "us-gaap_PropertyPlantAndEquipmentGross":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "PropertyPlantAndEquipmentGross",
                "crdr":  "debit",
                "calculation":  {
                    "http://www.tillys.com/role/PropertyandEquipmentScheduleofPropertyandEquipmentDetails":  {
                        "parentTag":  "us-gaap_PropertyPlantAndEquipmentNet",
                        "weight":  1.0,
                        "order":  1.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/PropertyandEquipmentScheduleofPropertyandEquipmentDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "totalLabel":  "Property and equipment, gross",
                            "label":  "Property, Plant and Equipment, Gross",
                            "documentation":  "Amount before accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business and not intended for resale.  Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures."
                            }
                        }
                    },
                "auth_ref":  [
                    "r107",
                    "r158",
                    "r578"
                    ]
                },
            "us-gaap_PropertyPlantAndEquipmentNet":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "PropertyPlantAndEquipmentNet",
                "crdr":  "debit",
                "calculation":  {
                    "http://www.tillys.com/role/ConsolidatedBalanceSheets":  {
                        "parentTag":  "us-gaap_Assets",
                        "weight":  1.0,
                        "order":  1.0
                        },
                    "http://www.tillys.com/role/PropertyandEquipmentScheduleofPropertyandEquipmentDetails":  {
                        "parentTag":  null,
                        "weight":  null,
                        "order":  null,
                        "root":  true
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/ConsolidatedBalanceSheets",
                    "http://www.tillys.com/role/PropertyandEquipmentScheduleofPropertyandEquipmentDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Property and equipment, net",
                            "totalLabel":  "Property and equipment, net",
                            "label":  "Property, Plant and Equipment, Net",
                            "documentation":  "Amount after accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business to produce goods and services and not intended for resale.  Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures."
                            }
                        }
                    },
                "auth_ref":  [
                    "r8",
                    "r567",
                    "r578",
                    "r805"
                    ]
                },
            "us-gaap_PropertyPlantAndEquipmentPolicyTextBlock":  {
                "xbrltype":  "textBlockItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "PropertyPlantAndEquipmentPolicyTextBlock",
                "presentation":  [
                    "http://www.tillys.com/role/SummaryofSignificantAccountingPoliciesPolicies"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Property and Equipment",
                            "label":  "Property, Plant and Equipment, Policy [Policy Text Block]",
                            "documentation":  "Disclosure of accounting policy for long-lived, physical asset used in normal conduct of business and not intended for resale.  Includes, but is not limited to, work of art, historical treasure, and similar asset classified as collections."
                            }
                        }
                    },
                "auth_ref":  [
                    "r8",
                    "r142",
                    "r146",
                    "r577"
                    ]
                },
            "us-gaap_PropertyPlantAndEquipmentTextBlock":  {
                "xbrltype":  "textBlockItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "PropertyPlantAndEquipmentTextBlock",
                "presentation":  [
                    "http://www.tillys.com/role/PropertyandEquipmentTables"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Schedule of Property and Equipment",
                            "label":  "Property, Plant and Equipment [Table Text Block]",
                            "documentation":  "Tabular disclosure of physical assets used in the normal conduct of business and not intended for resale.  Includes, but is not limited to, balances by class of assets, depreciation and depletion expense and method used, including composite depreciation, and accumulated deprecation."
                            }
                        }
                    },
                "auth_ref":  [
                    "r8"
                    ]
                },
            "us-gaap_PropertyPlantAndEquipmentTypeDomain":  {
                "xbrltype":  "domainItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "PropertyPlantAndEquipmentTypeDomain",
                "presentation":  [
                    "http://www.tillys.com/role/LeasesAdditionalInformationDetails",
                    "http://www.tillys.com/role/RelatedPartyTransactionsAdditionalInformationDetails",
                    "http://www.tillys.com/role/SummaryofSignificantAccountingPoliciesAdditionalInformationDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Property, Plant and Equipment, Type [Domain]",
                            "label":  "Long-Lived Tangible Asset [Domain]",
                            "documentation":  "Listing of long-lived, physical assets that are used in the normal conduct of business to produce goods and services and not intended for resale.  Examples include land, buildings, machinery and equipment, and other types of furniture and equipment including, but not limited to, office equipment, furniture and fixtures, and computer equipment and software."
                            }
                        }
                    },
                "auth_ref":  [
                    "r107"
                    ]
                },
            "us-gaap_PropertyPlantAndEquipmentUsefulLife":  {
                "xbrltype":  "durationItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "PropertyPlantAndEquipmentUsefulLife",
                "presentation":  [
                    "http://www.tillys.com/role/SummaryofSignificantAccountingPoliciesAdditionalInformationDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Estimated useful lives of the assets (in years)",
                            "label":  "Property, Plant and Equipment, Useful Life",
                            "documentation":  "Useful life of long lived, physical assets used in the normal conduct of business and not intended for resale, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.  Examples include, but not limited to, land, buildings, machinery and equipment, office equipment, furniture and fixtures, and computer equipment."
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "ecd_PvpTable":  {
                "xbrltype":  "stringItemType",
                "nsuri":  "http://xbrl.sec.gov/ecd/2023",
                "localname":  "PvpTable",
                "presentation":  [
                    "http://xbrl.sec.gov/ecd/role/PvpDisclosure"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Pay vs Performance Disclosure",
                            "label":  "Pay vs Performance Disclosure [Table]"
                            }
                        }
                    },
                "auth_ref":  [
                    "r860"
                    ]
                },
            "ecd_PvpTableTextBlock":  {
                "xbrltype":  "textBlockItemType",
                "nsuri":  "http://xbrl.sec.gov/ecd/2023",
                "localname":  "PvpTableTextBlock",
                "presentation":  [
                    "http://xbrl.sec.gov/ecd/role/PvpDisclosure"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Pay vs Performance Disclosure, Table",
                            "label":  "Pay vs Performance [Table Text Block]"
                            }
                        }
                    },
                "auth_ref":  [
                    "r860"
                    ]
                },
            "srt_RangeAxis":  {
                "xbrltype":  "stringItemType",
                "nsuri":  "http://fasb.org/srt/2023",
                "localname":  "RangeAxis",
                "presentation":  [
                    "http://www.tillys.com/role/AssetBackedCreditAgreementDetails",
                    "http://www.tillys.com/role/SummaryofSignificantAccountingPoliciesAdditionalInformationDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Range [Axis]",
                            "label":  "Statistical Measurement [Axis]"
                            }
                        }
                    },
                "auth_ref":  [
                    "r303",
                    "r304",
                    "r305",
                    "r306",
                    "r368",
                    "r386",
                    "r417",
                    "r418",
                    "r419",
                    "r523",
                    "r547",
                    "r592",
                    "r623",
                    "r624",
                    "r688",
                    "r707",
                    "r711",
                    "r712",
                    "r741",
                    "r760",
                    "r761",
                    "r778",
                    "r788",
                    "r800",
                    "r807",
                    "r810",
                    "r950",
                    "r956",
                    "r1007",
                    "r1008",
                    "r1009",
                    "r1010",
                    "r1011"
                    ]
                },
            "srt_RangeMember":  {
                "xbrltype":  "domainItemType",
                "nsuri":  "http://fasb.org/srt/2023",
                "localname":  "RangeMember",
                "presentation":  [
                    "http://www.tillys.com/role/AssetBackedCreditAgreementDetails",
                    "http://www.tillys.com/role/SummaryofSignificantAccountingPoliciesAdditionalInformationDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Range [Domain]",
                            "label":  "Statistical Measurement [Domain]"
                            }
                        }
                    },
                "auth_ref":  [
                    "r303",
                    "r304",
                    "r305",
                    "r306",
                    "r368",
                    "r386",
                    "r417",
                    "r418",
                    "r419",
                    "r523",
                    "r547",
                    "r592",
                    "r623",
                    "r624",
                    "r688",
                    "r707",
                    "r711",
                    "r712",
                    "r741",
                    "r760",
                    "r761",
                    "r778",
                    "r788",
                    "r800",
                    "r807",
                    "r810",
                    "r950",
                    "r956",
                    "r1007",
                    "r1008",
                    "r1009",
                    "r1010",
                    "r1011"
                    ]
                },
            "srt_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis":  {
                "xbrltype":  "stringItemType",
                "nsuri":  "http://fasb.org/srt/2023",
                "localname":  "RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis",
                "presentation":  [
                    "http://www.tillys.com/role/LeasesAdditionalInformationDetails",
                    "http://www.tillys.com/role/RelatedPartyTransactionsAdditionalInformationDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Name of Property [Axis]",
                            "label":  "Name of Property [Axis]"
                            }
                        }
                    },
                "auth_ref":  [
                    "r759",
                    "r1019",
                    "r1020",
                    "r1021",
                    "r1022",
                    "r1023",
                    "r1024",
                    "r1025",
                    "r1026"
                    ]
                },
            "srt_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain":  {
                "xbrltype":  "domainItemType",
                "nsuri":  "http://fasb.org/srt/2023",
                "localname":  "RealEstateAndAccumulatedDepreciationNameOfPropertyDomain",
                "presentation":  [
                    "http://www.tillys.com/role/LeasesAdditionalInformationDetails",
                    "http://www.tillys.com/role/RelatedPartyTransactionsAdditionalInformationDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Name of Property [Domain]",
                            "label":  "Name of Property [Domain]"
                            }
                        }
                    },
                "auth_ref":  [
                    "r759",
                    "r1019",
                    "r1020",
                    "r1021",
                    "r1022",
                    "r1023",
                    "r1024",
                    "r1025",
                    "r1026"
                    ]
                },
            "us-gaap_ReceivablesAbstract":  {
                "xbrltype":  "stringItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "ReceivablesAbstract",
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Receivables [Abstract]",
                            "label":  "Receivables [Abstract]"
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "us-gaap_ReceivablesNetCurrent":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "ReceivablesNetCurrent",
                "crdr":  "debit",
                "calculation":  {
                    "http://www.tillys.com/role/ConsolidatedBalanceSheets":  {
                        "parentTag":  "us-gaap_AssetsCurrent",
                        "weight":  1.0,
                        "order":  3.0
                        },
                    "http://www.tillys.com/role/ReceivablesComponentsofReceivablesDetails":  {
                        "parentTag":  null,
                        "weight":  null,
                        "order":  null,
                        "root":  true
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/ConsolidatedBalanceSheets",
                    "http://www.tillys.com/role/ReceivablesComponentsofReceivablesDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Receivables",
                            "totalLabel":  "Total receivables",
                            "label":  "Receivables, Net, Current",
                            "documentation":  "The total amount due to the entity within one year of the balance sheet date (or one operating cycle, if longer) from outside sources, including trade accounts receivable, notes and loans receivable, as well as any other types of receivables, net of allowances established for the purpose of reducing such receivables to an amount that approximates their net realizable value."
                            }
                        }
                    },
                "auth_ref":  [
                    "r805"
                    ]
                },
            "us-gaap_RecordedUnconditionalPurchaseObligation":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "RecordedUnconditionalPurchaseObligation",
                "crdr":  "credit",
                "presentation":  [
                    "http://www.tillys.com/role/CommitmentAndContingenciesDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Total future minimum payment due",
                            "label":  "Recorded Unconditional Purchase Obligation",
                            "documentation":  "Amount of the recorded obligation to transfer funds in the future for fixed or minimum amounts or quantities of goods or services at fixed or minimum prices (for example, as in take-or-pay contracts or throughput contracts)."
                            }
                        }
                    },
                "auth_ref":  [
                    "r302"
                    ]
                },
            "us-gaap_RecordedUnconditionalPurchaseObligationDueInFifthYear":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "RecordedUnconditionalPurchaseObligationDueInFifthYear",
                "crdr":  "credit",
                "presentation":  [
                    "http://www.tillys.com/role/CommitmentAndContingenciesDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Future minimum payment due in year 5",
                            "label":  "Recorded Unconditional Purchase Obligation, to be Paid, Year Five",
                            "documentation":  "Amount of recorded unconditional purchase obligation to be paid in fifth fiscal year following current fiscal year.  Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach)."
                            }
                        }
                    },
                "auth_ref":  [
                    "r302"
                    ]
                },
            "us-gaap_RecordedUnconditionalPurchaseObligationDueInFourthYear":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "RecordedUnconditionalPurchaseObligationDueInFourthYear",
                "crdr":  "credit",
                "presentation":  [
                    "http://www.tillys.com/role/CommitmentAndContingenciesDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Future minimum payment due in year 4",
                            "label":  "Recorded Unconditional Purchase Obligation, to be Paid, Year Four",
                            "documentation":  "Amount of recorded unconditional purchase obligation to be paid in fourth fiscal year following current fiscal year.  Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach)."
                            }
                        }
                    },
                "auth_ref":  [
                    "r302"
                    ]
                },
            "us-gaap_RecordedUnconditionalPurchaseObligationDueInSecondYear":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "RecordedUnconditionalPurchaseObligationDueInSecondYear",
                "crdr":  "credit",
                "presentation":  [
                    "http://www.tillys.com/role/CommitmentAndContingenciesDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Future minimum payment due in year 2",
                            "label":  "Recorded Unconditional Purchase Obligation, to be Paid, Year Two",
                            "documentation":  "Amount of recorded unconditional purchase obligation to be paid in second fiscal year following current fiscal year.  Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach)."
                            }
                        }
                    },
                "auth_ref":  [
                    "r302"
                    ]
                },
            "us-gaap_RecordedUnconditionalPurchaseObligationDueInThirdYear":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "RecordedUnconditionalPurchaseObligationDueInThirdYear",
                "crdr":  "credit",
                "presentation":  [
                    "http://www.tillys.com/role/CommitmentAndContingenciesDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Future minimum payment due in year 3",
                            "label":  "Recorded Unconditional Purchase Obligation, to be Paid, Year Three",
                            "documentation":  "Amount of recorded unconditional purchase obligation to be paid in third fiscal year following current fiscal year.  Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach)."
                            }
                        }
                    },
                "auth_ref":  [
                    "r302"
                    ]
                },
            "us-gaap_RecordedUnconditionalPurchaseObligationDueWithinOneYear":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "RecordedUnconditionalPurchaseObligationDueWithinOneYear",
                "crdr":  "credit",
                "presentation":  [
                    "http://www.tillys.com/role/CommitmentAndContingenciesDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Future minimum payment due in year 1",
                            "label":  "Recorded Unconditional Purchase Obligation, to be Paid, Year One",
                            "documentation":  "Amount of recorded unconditional purchase obligation to be paid in next fiscal year following current fiscal year.  Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach)."
                            }
                        }
                    },
                "auth_ref":  [
                    "r302"
                    ]
                },
            "ecd_RecoveryOfErrCompDisclosureLineItems":  {
                "xbrltype":  "stringItemType",
                "nsuri":  "http://xbrl.sec.gov/ecd/2023",
                "localname":  "RecoveryOfErrCompDisclosureLineItems",
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "label":  "Recovery of Erroneously Awarded Compensation Disclosure [Line Items]"
                            }
                        }
                    },
                "auth_ref":  [
                    "r826",
                    "r838",
                    "r848",
                    "r874"
                    ]
                },
            "tlys_RelatedPartiesMember":  {
                "xbrltype":  "domainItemType",
                "nsuri":  "http://www.tillys.com/20240203",
                "localname":  "RelatedPartiesMember",
                "presentation":  [
                    "http://www.tillys.com/role/LeasesFutureMinimumLeaseCommitmentsDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Related Party",
                            "label":  "Related Parties [Member]",
                            "documentation":  "Related Parties [Member]"
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "us-gaap_RelatedPartyDomain":  {
                "xbrltype":  "domainItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "RelatedPartyDomain",
                "presentation":  [
                    "http://www.tillys.com/role/LeasesAdditionalInformationDetails",
                    "http://www.tillys.com/role/RelatedPartyTransactionsAdditionalInformationDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Related Party [Domain]",
                            "label":  "Related Party, Type [Domain]",
                            "documentation":  "Related parties include affiliates; other entities for which investments are accounted for by the equity method by the entity; trusts for benefit of employees; and principal owners, management, and members of immediate families.  It also may include other parties with which the entity may control or can significantly influence the management or operating policies of the other to an extent that one of the transacting parties might be prevented from fully pursuing its own separate interests."
                            }
                        }
                    },
                "auth_ref":  [
                    "r377",
                    "r513",
                    "r514",
                    "r626",
                    "r627",
                    "r628",
                    "r629",
                    "r630",
                    "r651",
                    "r653",
                    "r684"
                    ]
                },
            "us-gaap_RelatedPartyTransactionAmountsOfTransaction":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "RelatedPartyTransactionAmountsOfTransaction",
                "crdr":  "debit",
                "presentation":  [
                    "http://www.tillys.com/role/RelatedPartyTransactionsAdditionalInformationDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Charitable pledge (up to)",
                            "label":  "Related Party Transaction, Amounts of Transaction",
                            "documentation":  "Amount of transactions with related party during the financial reporting period."
                            }
                        }
                    },
                "auth_ref":  [
                    "r70",
                    "r513"
                    ]
                },
            "us-gaap_RelatedPartyTransactionLineItems":  {
                "xbrltype":  "stringItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "RelatedPartyTransactionLineItems",
                "presentation":  [
                    "http://www.tillys.com/role/RelatedPartyTransactionsAdditionalInformationDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Related Party Transaction [Line Items]",
                            "label":  "Related Party Transaction [Line Items]",
                            "documentation":  "Line items represent financial concepts included in a table.  These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table."
                            }
                        }
                    },
                "auth_ref":  [
                    "r658",
                    "r659",
                    "r662"
                    ]
                },
            "us-gaap_RelatedPartyTransactionsAbstract":  {
                "xbrltype":  "stringItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "RelatedPartyTransactionsAbstract",
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Related Party Transactions [Abstract]",
                            "label":  "Related Party Transactions [Abstract]"
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "us-gaap_RelatedPartyTransactionsByRelatedPartyAxis":  {
                "xbrltype":  "stringItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "RelatedPartyTransactionsByRelatedPartyAxis",
                "presentation":  [
                    "http://www.tillys.com/role/LeasesAdditionalInformationDetails",
                    "http://www.tillys.com/role/RelatedPartyTransactionsAdditionalInformationDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Related Party [Axis]",
                            "label":  "Related Party, Type [Axis]",
                            "documentation":  "Information by type of related party.  Related parties include, but not limited to, affiliates; other entities for which investments are accounted for by the equity method by the entity; trusts for benefit of employees; and principal owners, management, and members of immediate families.  It also may include other parties with which the entity may control or can significantly influence the management or operating policies of the other to an extent that one of the transacting parties might be prevented from fully pursuing its own separate interests."
                            }
                        }
                    },
                "auth_ref":  [
                    "r377",
                    "r513",
                    "r514",
                    "r550",
                    "r551",
                    "r552",
                    "r553",
                    "r554",
                    "r555",
                    "r556",
                    "r557",
                    "r558",
                    "r559",
                    "r560",
                    "r561",
                    "r626",
                    "r627",
                    "r628",
                    "r629",
                    "r630",
                    "r651",
                    "r653",
                    "r684",
                    "r1003"
                    ]
                },
            "us-gaap_RelatedPartyTransactionsDisclosureTextBlock":  {
                "xbrltype":  "textBlockItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "RelatedPartyTransactionsDisclosureTextBlock",
                "presentation":  [
                    "http://www.tillys.com/role/RelatedPartyTransactions"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Related Party Transactions",
                            "label":  "Related Party Transactions Disclosure [Text Block]",
                            "documentation":  "The entire disclosure for related party transactions.  Examples of related party transactions include transactions between (a) a parent company and its subsidiary; (b) subsidiaries of a common parent; (c) and entity and its principal owners; and (d) affiliates."
                            }
                        }
                    },
                "auth_ref":  [
                    "r510",
                    "r511",
                    "r512",
                    "r514",
                    "r515",
                    "r607",
                    "r608",
                    "r609",
                    "r660",
                    "r661",
                    "r662",
                    "r681",
                    "r683"
                    ]
                },
            "tlys_RentExpenseRelatedParty":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://www.tillys.com/20240203",
                "localname":  "RentExpenseRelatedParty",
                "crdr":  "debit",
                "calculation":  {
                    "http://www.tillys.com/role/ConsolidatedStatementsofOperations":  {
                        "parentTag":  "us-gaap_SellingGeneralAndAdministrativeExpense",
                        "weight":  1.0,
                        "order":  1.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/ConsolidatedStatementsofOperations"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Rent expense, related party",
                            "label":  "Rent Expense, Related Party",
                            "documentation":  "Rent Expense, Related Party"
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "ecd_RestatementDateAxis":  {
                "xbrltype":  "stringItemType",
                "nsuri":  "http://xbrl.sec.gov/ecd/2023",
                "localname":  "RestatementDateAxis",
                "presentation":  [
                    "http://xbrl.sec.gov/ecd/role/ErrCompDisclosure"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Restatement Determination Date:",
                            "label":  "Restatement Determination Date [Axis]"
                            }
                        }
                    },
                "auth_ref":  [
                    "r827",
                    "r839",
                    "r849",
                    "r875"
                    ]
                },
            "ecd_RestatementDeterminationDate":  {
                "xbrltype":  "dateItemType",
                "nsuri":  "http://xbrl.sec.gov/ecd/2023",
                "localname":  "RestatementDeterminationDate",
                "presentation":  [
                    "http://xbrl.sec.gov/ecd/role/ErrCompDisclosure"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Restatement Determination Date",
                            "label":  "Restatement Determination Date"
                            }
                        }
                    },
                "auth_ref":  [
                    "r828",
                    "r840",
                    "r850",
                    "r876"
                    ]
                },
            "ecd_RestatementDoesNotRequireRecoveryTextBlock":  {
                "xbrltype":  "textBlockItemType",
                "nsuri":  "http://xbrl.sec.gov/ecd/2023",
                "localname":  "RestatementDoesNotRequireRecoveryTextBlock",
                "presentation":  [
                    "http://xbrl.sec.gov/ecd/role/ErrCompDisclosure"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Restatement does not require Recovery",
                            "label":  "Restatement Does Not Require Recovery [Text Block]"
                            }
                        }
                    },
                "auth_ref":  [
                    "r835",
                    "r847",
                    "r857",
                    "r883"
                    ]
                },
            "us-gaap_RestrictedStockMember":  {
                "xbrltype":  "domainItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "RestrictedStockMember",
                "presentation":  [
                    "http://www.tillys.com/role/LossEarningsPerShareAntidilutiveSecuritiesDetails",
                    "http://www.tillys.com/role/ShareBasedCompensationAdditionalInformationDetails",
                    "http://xbrl.sec.gov/ecd/role/AwardTimingDisclosure"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Restricted Stock",
                            "verboseLabel":  "Restricted stock",
                            "label":  "Restricted Stock [Member]",
                            "documentation":  "Stock including a provision that prohibits sale or substantive sale of an equity instrument for a specified period of time or until specified performance conditions are met."
                            }
                        }
                    },
                "auth_ref":  [
                    "r42"
                    ]
                },
            "tlys_RetailStoreMember":  {
                "xbrltype":  "domainItemType",
                "nsuri":  "http://www.tillys.com/20240203",
                "localname":  "RetailStoreMember",
                "presentation":  [
                    "http://www.tillys.com/role/SummaryofSignificantAccountingPoliciesSummaryofSignificantAccountingPoliciesRevenueRecognitionDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Retail stores",
                            "label":  "Retail Store [Member]",
                            "documentation":  "Retail Store [Member]"
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "us-gaap_RetainedEarningsAccumulatedDeficit":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "RetainedEarningsAccumulatedDeficit",
                "crdr":  "credit",
                "calculation":  {
                    "http://www.tillys.com/role/ConsolidatedBalanceSheets":  {
                        "parentTag":  "us-gaap_StockholdersEquity",
                        "weight":  1.0,
                        "order":  3.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/ConsolidatedBalanceSheets"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "(Accumulated deficit) Retained earnings",
                            "label":  "Retained Earnings (Accumulated Deficit)",
                            "documentation":  "Amount of accumulated undistributed earnings (deficit)."
                            }
                        }
                    },
                "auth_ref":  [
                    "r86",
                    "r116",
                    "r575",
                    "r596",
                    "r598",
                    "r605",
                    "r634",
                    "r805"
                    ]
                },
            "us-gaap_RetainedEarningsMember":  {
                "xbrltype":  "domainItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "RetainedEarningsMember",
                "presentation":  [
                    "http://www.tillys.com/role/ConsolidatedStatementsofStockholdersEquity"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "(Accumulated Deficit) Retained Earnings",
                            "label":  "Retained Earnings [Member]",
                            "documentation":  "Accumulated undistributed earnings (deficit)."
                            }
                        }
                    },
                "auth_ref":  [
                    "r152",
                    "r202",
                    "r203",
                    "r204",
                    "r206",
                    "r212",
                    "r214",
                    "r280",
                    "r281",
                    "r426",
                    "r427",
                    "r428",
                    "r455",
                    "r456",
                    "r468",
                    "r470",
                    "r471",
                    "r473",
                    "r476",
                    "r593",
                    "r595",
                    "r610",
                    "r1017"
                    ]
                },
            "us-gaap_RevenueFromContractWithCustomerIncludingAssessedTax":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "RevenueFromContractWithCustomerIncludingAssessedTax",
                "crdr":  "credit",
                "calculation":  {
                    "http://www.tillys.com/role/ConsolidatedStatementsofOperations":  {
                        "parentTag":  "us-gaap_GrossProfit",
                        "weight":  1.0,
                        "order":  2.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/ConsolidatedStatementsofOperations",
                    "http://www.tillys.com/role/SummaryofSignificantAccountingPoliciesAdditionalInformationDetails",
                    "http://www.tillys.com/role/SummaryofSignificantAccountingPoliciesSummaryofSignificantAccountingPoliciesRevenueRecognitionDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Net sales",
                            "verboseLabel":  "Revenue",
                            "label":  "Revenue from Contract with Customer, Including Assessed Tax",
                            "documentation":  "Amount, including tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer.  Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value-added and excise."
                            }
                        }
                    },
                "auth_ref":  [
                    "r232",
                    "r233",
                    "r235",
                    "r238",
                    "r239",
                    "r243",
                    "r244",
                    "r245",
                    "r363",
                    "r364",
                    "r549"
                    ]
                },
            "us-gaap_RevenueRecognitionPolicyTextBlock":  {
                "xbrltype":  "textBlockItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "RevenueRecognitionPolicyTextBlock",
                "presentation":  [
                    "http://www.tillys.com/role/SummaryofSignificantAccountingPoliciesPolicies"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Revenue Recognition",
                            "label":  "Revenue [Policy Text Block]",
                            "documentation":  "Disclosure of accounting policy for revenue.  Includes revenue from contract with customer and from other sources."
                            }
                        }
                    },
                "auth_ref":  [
                    "r656",
                    "r764",
                    "r774"
                    ]
                },
            "us-gaap_RevolvingCreditFacilityMember":  {
                "xbrltype":  "domainItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "RevolvingCreditFacilityMember",
                "presentation":  [
                    "http://www.tillys.com/role/AssetBackedCreditAgreementDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Revolving Credit Facility",
                            "label":  "Revolving Credit Facility [Member]",
                            "documentation":  "Arrangement in which loan proceeds can continuously be obtained following repayments, but the total amount borrowed cannot exceed a specified maximum amount."
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "us-gaap_RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability",
                "crdr":  "debit",
                "presentation":  [
                    "http://www.tillys.com/role/ConsolidatedStatementsofCashFlows"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Operating lease liabilities arising from obtaining operating lease assets",
                            "label":  "Right-of-Use Asset Obtained in Exchange for Operating Lease Liability",
                            "documentation":  "Amount of increase in right-of-use asset obtained in exchange for operating lease liability."
                            }
                        }
                    },
                "auth_ref":  [
                    "r504",
                    "r804"
                    ]
                },
            "tlys_RightOfUseAssetObtainedInExchangeForOperatingLeaseLiabilityRelatedParty":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://www.tillys.com/20240203",
                "localname":  "RightOfUseAssetObtainedInExchangeForOperatingLeaseLiabilityRelatedParty",
                "crdr":  "debit",
                "presentation":  [
                    "http://www.tillys.com/role/ConsolidatedStatementsofCashFlows"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Operating lease liabilities arising from obtaining operating lease assets, related party",
                            "label":  "Right=Of-Use Asset Obtained In Exchange For Operating Lease Liability, Related Party",
                            "documentation":  "Right=Of-Use Asset Obtained In Exchange For Operating Lease Liability, Related Party"
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "ecd_Rule10b51ArrAdoptedFlag":  {
                "xbrltype":  "booleanItemType",
                "nsuri":  "http://xbrl.sec.gov/ecd/2023",
                "localname":  "Rule10b51ArrAdoptedFlag",
                "presentation":  [
                    "http://xbrl.sec.gov/ecd/role/InsiderTradingArrangements"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Rule 10b5-1 Arrangement Adopted",
                            "label":  "Rule 10b5-1 Arrangement Adopted [Flag]"
                            }
                        }
                    },
                "auth_ref":  [
                    "r892"
                    ]
                },
            "ecd_Rule10b51ArrTrmntdFlag":  {
                "xbrltype":  "booleanItemType",
                "nsuri":  "http://xbrl.sec.gov/ecd/2023",
                "localname":  "Rule10b51ArrTrmntdFlag",
                "presentation":  [
                    "http://xbrl.sec.gov/ecd/role/InsiderTradingArrangements"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Rule 10b5-1 Arrangement Terminated",
                            "label":  "Rule 10b5-1 Arrangement Terminated [Flag]"
                            }
                        }
                    },
                "auth_ref":  [
                    "r892"
                    ]
                },
            "us-gaap_SalesChannelDirectlyToConsumerMember":  {
                "xbrltype":  "domainItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "SalesChannelDirectlyToConsumerMember",
                "presentation":  [
                    "http://www.tillys.com/role/SummaryofSignificantAccountingPoliciesSummaryofSignificantAccountingPoliciesRevenueRecognitionDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Proprietary",
                            "label":  "Sales Channel, Directly to Consumer [Member]",
                            "documentation":  "Contract with customer in which good or service is transferred directly to consumer."
                            }
                        }
                    },
                "auth_ref":  [
                    "r796"
                    ]
                },
            "us-gaap_SalesChannelThroughIntermediaryMember":  {
                "xbrltype":  "domainItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "SalesChannelThroughIntermediaryMember",
                "presentation":  [
                    "http://www.tillys.com/role/SummaryofSignificantAccountingPoliciesSummaryofSignificantAccountingPoliciesRevenueRecognitionDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Third-party",
                            "label":  "Sales Channel, Through Intermediary [Member]",
                            "documentation":  "Contract with customer in which good or service is transferred through intermediary."
                            }
                        }
                    },
                "auth_ref":  [
                    "r796"
                    ]
                },
            "us-gaap_SalesReturnsAndAllowancesMember":  {
                "xbrltype":  "domainItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "SalesReturnsAndAllowancesMember",
                "presentation":  [
                    "http://www.tillys.com/role/SummaryofSignificantAccountingPoliciesAdditionalInformationDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Sales Returns and Allowances",
                            "label":  "Sales Returns and Allowances [Member]",
                            "documentation":  "A revision in the estimated reserve needed for product returns and price or other concessions granted to customers."
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "us-gaap_ScheduleOfAccountsNotesLoansAndFinancingReceivableTextBlock":  {
                "xbrltype":  "textBlockItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "ScheduleOfAccountsNotesLoansAndFinancingReceivableTextBlock",
                "presentation":  [
                    "http://www.tillys.com/role/ReceivablesTables"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Components of Receivables",
                            "label":  "Schedule of Accounts, Notes, Loans and Financing Receivable [Table Text Block]",
                            "documentation":  "Tabular disclosure of the various types of trade accounts and notes receivable and for each the gross carrying value, allowance, and net carrying value as of the balance sheet date.  Presentation is categorized by current, noncurrent and unclassified receivables."
                            }
                        }
                    },
                "auth_ref":  [
                    "r30"
                    ]
                },
            "us-gaap_ScheduleOfAccruedLiabilitiesTableTextBlock":  {
                "xbrltype":  "textBlockItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "ScheduleOfAccruedLiabilitiesTableTextBlock",
                "presentation":  [
                    "http://www.tillys.com/role/AccruedExpensesTables"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Components of Accrued Expenses",
                            "label":  "Schedule of Accrued Liabilities [Table Text Block]",
                            "documentation":  "Tabular disclosure of the components of accrued liabilities."
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTable":  {
                "xbrltype":  "stringItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTable",
                "presentation":  [
                    "http://www.tillys.com/role/LossEarningsPerShareAntidilutiveSecuritiesDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share [Table]",
                            "label":  "Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share [Table]",
                            "documentation":  "Schedule for securities (including those issuable pursuant to contingent stock agreements) that could potentially dilute basic earnings per share (EPS) in the future that were not included in the computation of diluted EPS because to do so would increase EPS amounts or decrease loss per share amounts for the period presented, by Antidilutive Securities."
                            }
                        }
                    },
                "auth_ref":  [
                    "r42"
                    ]
                },
            "us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTextBlock":  {
                "xbrltype":  "textBlockItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTextBlock",
                "presentation":  [
                    "http://www.tillys.com/role/LossEarningsPerShareTables"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share",
                            "label":  "Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share [Table Text Block]",
                            "documentation":  "Tabular disclosure of securities (including those issuable pursuant to contingent stock agreements) that could potentially dilute basic earnings per share (EPS) in the future that were not included in the computation of diluted EPS because to do so would increase EPS amounts or decrease loss per share amounts for the period presented, by antidilutive securities."
                            }
                        }
                    },
                "auth_ref":  [
                    "r42"
                    ]
                },
            "us-gaap_ScheduleOfComponentsOfIncomeTaxExpenseBenefitTableTextBlock":  {
                "xbrltype":  "textBlockItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "ScheduleOfComponentsOfIncomeTaxExpenseBenefitTableTextBlock",
                "presentation":  [
                    "http://www.tillys.com/role/IncomeTaxesTables"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Components of Income Tax Expense",
                            "label":  "Schedule of Components of Income Tax Expense (Benefit) [Table Text Block]",
                            "documentation":  "Tabular disclosure of the components of income tax expense attributable to continuing operations for each year presented including, but not limited to: current tax expense (benefit), deferred tax expense (benefit), investment tax credits, government grants, the benefits of operating loss carryforwards, tax expense that results from allocating certain tax benefits either directly to contributed capital or to reduce goodwill or other noncurrent intangible assets of an acquired entity, adjustments of a deferred tax liability or asset for enacted changes in tax laws or rates or a change in the tax status of the entity, and adjustments of the beginning-of-the-year balances of a valuation allowance because of a change in circumstances that causes a change in judgment about the realizability of the related deferred tax asset in future years."
                            }
                        }
                    },
                "auth_ref":  [
                    "r121"
                    ]
                },
            "us-gaap_ScheduleOfDeferredTaxAssetsAndLiabilitiesTableTextBlock":  {
                "xbrltype":  "textBlockItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "ScheduleOfDeferredTaxAssetsAndLiabilitiesTableTextBlock",
                "presentation":  [
                    "http://www.tillys.com/role/IncomeTaxesTables"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Significant Components of Deferred Tax Assets and Liabilities",
                            "label":  "Schedule of Deferred Tax Assets and Liabilities [Table Text Block]",
                            "documentation":  "Tabular disclosure of the components of net deferred tax asset or liability recognized in an entity's statement of financial position, including the following: the total of all deferred tax liabilities, the total of all deferred tax assets, the total valuation allowance recognized for deferred tax assets."
                            }
                        }
                    },
                "auth_ref":  [
                    "r120"
                    ]
                },
            "tlys_ScheduleOfEarningsPerShareBasicAndDilutedByCommonClassLineItems":  {
                "xbrltype":  "stringItemType",
                "nsuri":  "http://www.tillys.com/20240203",
                "localname":  "ScheduleOfEarningsPerShareBasicAndDilutedByCommonClassLineItems",
                "presentation":  [
                    "http://www.tillys.com/role/LossEarningsPerShareComponentsofBasicandDilutedEarningsPerShareDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Schedule of Earnings Per Share, Basic and Diluted, by Common Class [Line Items]",
                            "label":  "Schedule of Earnings Per Share, Basic and Diluted, by Common Class [Line Items]",
                            "documentation":  "Schedule of Earnings Per Share, Basic and Diluted, by Common Class [Line Items]"
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "tlys_ScheduleOfEarningsPerShareBasicAndDilutedByCommonClassTable":  {
                "xbrltype":  "stringItemType",
                "nsuri":  "http://www.tillys.com/20240203",
                "localname":  "ScheduleOfEarningsPerShareBasicAndDilutedByCommonClassTable",
                "presentation":  [
                    "http://www.tillys.com/role/LossEarningsPerShareComponentsofBasicandDilutedEarningsPerShareDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Schedule of Earnings Per Share, Basic and Diluted, by Common Class [Table]",
                            "label":  "Schedule of Earnings Per Share, Basic and Diluted, by Common Class [Table]",
                            "documentation":  "Schedule of Earnings Per Share, Basic and Diluted, by Common Class [Table]"
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "us-gaap_ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock":  {
                "xbrltype":  "textBlockItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock",
                "presentation":  [
                    "http://www.tillys.com/role/LossEarningsPerShareTables"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Components of Basic and Diluted Earnings Per Share",
                            "label":  "Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]",
                            "documentation":  "Tabular disclosure of an entity's basic and diluted earnings per share calculations, including a reconciliation of numerators and denominators of the basic and diluted per-share computations for income from continuing operations."
                            }
                        }
                    },
                "auth_ref":  [
                    "r932"
                    ]
                },
            "us-gaap_ScheduleOfEffectiveIncomeTaxRateReconciliationTableTextBlock":  {
                "xbrltype":  "textBlockItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "ScheduleOfEffectiveIncomeTaxRateReconciliationTableTextBlock",
                "presentation":  [
                    "http://www.tillys.com/role/IncomeTaxesTables"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Reconciliation of Income Tax Expense to Amount Computed At Federal Statutory Rate",
                            "label":  "Schedule of Effective Income Tax Rate Reconciliation [Table Text Block]",
                            "documentation":  "Tabular disclosure of the reconciliation using percentage or dollar amounts of the reported amount of income tax expense attributable to continuing operations for the year to the amount of income tax expense that would result from applying domestic federal statutory tax rates to pretax income from continuing operations."
                            }
                        }
                    },
                "auth_ref":  [
                    "r119"
                    ]
                },
            "us-gaap_ScheduleOfEmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsTextBlock":  {
                "xbrltype":  "textBlockItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "ScheduleOfEmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsTextBlock",
                "presentation":  [
                    "http://www.tillys.com/role/ShareBasedCompensationTables"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Schedule of Stock Based Compensation",
                            "label":  "Share-Based Payment Arrangement, Expensed and Capitalized, Amount [Table Text Block]",
                            "documentation":  "Tabular disclosure of allocation of amount expensed and capitalized for award under share-based payment arrangement to statement of income or comprehensive income and statement of financial position.  Includes, but is not limited to, corresponding line item in financial statement."
                            }
                        }
                    },
                "auth_ref":  [
                    "r62"
                    ]
                },
            "tlys_ScheduleOfFinancialInstrumentsAndMarketableSecuritiesTable":  {
                "xbrltype":  "stringItemType",
                "nsuri":  "http://www.tillys.com/20240203",
                "localname":  "ScheduleOfFinancialInstrumentsAndMarketableSecuritiesTable",
                "presentation":  [
                    "http://www.tillys.com/role/MarketableSecuritiesInvestmentsinMarketableSecuritiesDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Schedule Of Financial Instruments And Marketable Securities [Table]",
                            "label":  "Schedule Of Financial Instruments And Marketable Securities [Table]",
                            "documentation":  "Schedule Of Financial Instruments And Marketable Securities [Table]"
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "us-gaap_ScheduleOfImpairedIntangibleAssetsTextBlock":  {
                "xbrltype":  "textBlockItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "ScheduleOfImpairedIntangibleAssetsTextBlock",
                "presentation":  [
                    "http://www.tillys.com/role/SummaryofSignificantAccountingPoliciesPolicies"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Impairment of Long-Lived Assets",
                            "label":  "Schedule of Impaired Intangible Assets [Table Text Block]",
                            "documentation":  "Tabular disclosure of impaired intangible assets excluding goodwill.  This may include a description of the facts and circumstances leading to the recording of impairment charges of intangible assets in the period, the amount of the impairment charges, the methods of determining fair value of the associated assets, the caption in the income statement in which the impairment losses are aggregated, and the segment in which the impaired intangible assets are reported."
                            }
                        }
                    },
                "auth_ref":  [
                    "r48"
                    ]
                },
            "us-gaap_ScheduleOfInvestmentsLineItems":  {
                "xbrltype":  "stringItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "ScheduleOfInvestmentsLineItems",
                "presentation":  [
                    "http://www.tillys.com/role/MarketableSecuritiesAdditionalInformationDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Schedule of Investments [Line Items]",
                            "label":  "Schedule of Investments [Line Items]",
                            "documentation":  "Line items represent financial concepts included in a table.  These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table."
                            }
                        }
                    },
                "auth_ref":  [
                    "r685",
                    "r686",
                    "r687",
                    "r688",
                    "r689",
                    "r690",
                    "r691",
                    "r692",
                    "r693",
                    "r694",
                    "r695",
                    "r696",
                    "r697",
                    "r698",
                    "r699",
                    "r700",
                    "r701",
                    "r702",
                    "r703",
                    "r704",
                    "r705",
                    "r706",
                    "r708",
                    "r709",
                    "r710",
                    "r711",
                    "r712",
                    "r713",
                    "r714",
                    "r715",
                    "r716",
                    "r717",
                    "r718",
                    "r719",
                    "r720",
                    "r721",
                    "r722",
                    "r723",
                    "r724",
                    "r725",
                    "r726",
                    "r727",
                    "r728",
                    "r729",
                    "r730",
                    "r731",
                    "r732",
                    "r733",
                    "r734",
                    "r735",
                    "r736",
                    "r737",
                    "r738",
                    "r739",
                    "r740",
                    "r741",
                    "r742",
                    "r743",
                    "r744",
                    "r745",
                    "r746",
                    "r747",
                    "r748",
                    "r749",
                    "r750"
                    ]
                },
            "us-gaap_ScheduleOfInvestmentsTable":  {
                "xbrltype":  "stringItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "ScheduleOfInvestmentsTable",
                "presentation":  [
                    "http://www.tillys.com/role/MarketableSecuritiesAdditionalInformationDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Schedule of Investments [Table]",
                            "label":  "Schedule of Investments [Table]",
                            "documentation":  "Disclosure of information about investments owned by investment company."
                            }
                        }
                    },
                "auth_ref":  [
                    "r685",
                    "r686",
                    "r687",
                    "r688",
                    "r689",
                    "r690",
                    "r691",
                    "r692",
                    "r693",
                    "r694",
                    "r695",
                    "r696",
                    "r697",
                    "r698",
                    "r699",
                    "r700",
                    "r701",
                    "r702",
                    "r703",
                    "r704",
                    "r705",
                    "r706",
                    "r708",
                    "r709",
                    "r710",
                    "r711",
                    "r712",
                    "r713",
                    "r714",
                    "r715",
                    "r716",
                    "r717",
                    "r718",
                    "r719",
                    "r720",
                    "r721",
                    "r722",
                    "r723",
                    "r724",
                    "r725",
                    "r726",
                    "r727",
                    "r728",
                    "r729",
                    "r730",
                    "r731",
                    "r732",
                    "r733",
                    "r734",
                    "r736",
                    "r737",
                    "r738",
                    "r739",
                    "r740",
                    "r741",
                    "r742",
                    "r743",
                    "r744",
                    "r745",
                    "r746",
                    "r747",
                    "r748",
                    "r749",
                    "r750"
                    ]
                },
            "us-gaap_ScheduleOfOperatingLeasedAssetsTable":  {
                "xbrltype":  "stringItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "ScheduleOfOperatingLeasedAssetsTable",
                "presentation":  [
                    "http://www.tillys.com/role/LeasesAdditionalInformationDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Schedule of Operating Leased Assets [Table]",
                            "label":  "Schedule of Operating Leased Assets [Table]",
                            "documentation":  "Schedule of long-lived, depreciable assets that are subject to a operating lease agreements and are used in the normal conduct of business to produce goods and services.  Examples may include land, buildings, machinery and equipment, and other types of furniture and equipment including, but not limited to, office equipment, furniture and fixtures, and computer equipment and software."
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "tlys_ScheduleOfPrepaidExpensesAndOtherCurrentAssetsTableTableTextBlock":  {
                "xbrltype":  "textBlockItemType",
                "nsuri":  "http://www.tillys.com/20240203",
                "localname":  "ScheduleOfPrepaidExpensesAndOtherCurrentAssetsTableTableTextBlock",
                "presentation":  [
                    "http://www.tillys.com/role/PrepaidExpensesandOtherCurrentAssetsTables"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Components of Prepaid Expenses and Other Current Assets",
                            "label":  "Schedule Of Prepaid Expenses And Other Current Assets Table [Table Text Block]",
                            "documentation":  "Schedule Of Prepaid Expenses And Other Current Assets Table [Text Block]"
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "us-gaap_ScheduleOfRelatedPartyTransactionsByRelatedPartyTable":  {
                "xbrltype":  "stringItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "ScheduleOfRelatedPartyTransactionsByRelatedPartyTable",
                "presentation":  [
                    "http://www.tillys.com/role/RelatedPartyTransactionsAdditionalInformationDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Schedule of Related Party Transactions, by Related Party [Table]",
                            "label":  "Schedule of Related Party Transactions, by Related Party [Table]",
                            "documentation":  "Schedule of quantitative and qualitative information pertaining to related party transactions.  Examples of related party transactions include transactions between (a) a parent company and its subsidiary; (b) subsidiaries of a common parent; (c) and entity and its principal owners; and (d) affiliates."
                            }
                        }
                    },
                "auth_ref":  [
                    "r69",
                    "r70",
                    "r658",
                    "r659",
                    "r662"
                    ]
                },
            "us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable":  {
                "xbrltype":  "stringItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable",
                "presentation":  [
                    "http://www.tillys.com/role/ShareBasedCompensationAdditionalInformationDetails",
                    "http://www.tillys.com/role/ShareBasedCompensationScheduleofStockBasedCompensationDetails",
                    "http://www.tillys.com/role/ShareBasedCompensationStockOptionActivityUnderStockOptionPlanDetails",
                    "http://www.tillys.com/role/ShareBasedCompensationSummaryofStatusofNonVestedRestrictedStockDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Schedule of Share-based Compensation Arrangements by Share-based Payment Award [Table]",
                            "label":  "Schedule of Share-Based Compensation Arrangements by Share-Based Payment Award [Table]",
                            "documentation":  "Disclosure of information about share-based payment arrangement."
                            }
                        }
                    },
                "auth_ref":  [
                    "r388",
                    "r390",
                    "r392",
                    "r393",
                    "r394",
                    "r396",
                    "r397",
                    "r398",
                    "r399",
                    "r400",
                    "r401",
                    "r402",
                    "r403",
                    "r404",
                    "r405",
                    "r406",
                    "r407",
                    "r408",
                    "r409",
                    "r410",
                    "r411",
                    "r412",
                    "r413",
                    "r416",
                    "r417",
                    "r418",
                    "r419",
                    "r420"
                    ]
                },
            "us-gaap_ScheduleOfShareBasedCompensationStockOptionsActivityTableTextBlock":  {
                "xbrltype":  "textBlockItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "ScheduleOfShareBasedCompensationStockOptionsActivityTableTextBlock",
                "presentation":  [
                    "http://www.tillys.com/role/ShareBasedCompensationTables"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Stock Option Activity Under Stock Option Plan",
                            "label":  "Share-Based Payment Arrangement, Option, Activity [Table Text Block]",
                            "documentation":  "Tabular disclosure for stock option plans.  Includes, but is not limited to, outstanding awards at beginning and end of year, grants, exercises, forfeitures, and weighted-average grant date fair value."
                            }
                        }
                    },
                "auth_ref":  [
                    "r14",
                    "r15",
                    "r61"
                    ]
                },
            "us-gaap_ScheduleOfShareBasedPaymentAwardStockOptionsValuationAssumptionsTableTextBlock":  {
                "xbrltype":  "textBlockItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "ScheduleOfShareBasedPaymentAwardStockOptionsValuationAssumptionsTableTextBlock",
                "presentation":  [
                    "http://www.tillys.com/role/ShareBasedCompensationTables"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Assumptions Used to Estimate Fair Value of Stock Options Granted",
                            "label":  "Schedule of Share-Based Payment Award, Stock Options, Valuation Assumptions [Table Text Block]",
                            "documentation":  "Tabular disclosure of the significant assumptions used during the year to estimate the fair value of stock options, including, but not limited to: (a) expected term of share options and similar instruments, (b) expected volatility of the entity's shares, (c) expected dividends, (d) risk-free rate(s), and (e) discount for post-vesting restrictions."
                            }
                        }
                    },
                "auth_ref":  [
                    "r118"
                    ]
                },
            "us-gaap_ScheduleOfStockByClassTable":  {
                "xbrltype":  "stringItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "ScheduleOfStockByClassTable",
                "presentation":  [
                    "http://www.tillys.com/role/ShareRepurchaseProgramDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Schedule of Stock by Class [Table]",
                            "label":  "Schedule of Stock by Class [Table]",
                            "documentation":  "Schedule detailing information related to equity by class of stock.  Class of stock includes common, convertible, and preferred stocks which are not redeemable or redeemable solely at the option of the issuer.  It also includes preferred stock with redemption features that are solely within the control of the issuer and mandatorily redeemable stock if redemption is required to occur only upon liquidation or termination of the reporting entity."
                            }
                        }
                    },
                "auth_ref":  [
                    "r53",
                    "r54",
                    "r55",
                    "r56",
                    "r57",
                    "r58",
                    "r59",
                    "r114",
                    "r115",
                    "r116",
                    "r161",
                    "r162",
                    "r163",
                    "r229",
                    "r345",
                    "r346",
                    "r347",
                    "r349",
                    "r352",
                    "r357",
                    "r359",
                    "r601",
                    "r602",
                    "r603",
                    "r604",
                    "r788",
                    "r901",
                    "r924"
                    ]
                },
            "us-gaap_SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember":  {
                "xbrltype":  "domainItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember",
                "presentation":  [
                    "http://www.tillys.com/role/AssetBackedCreditAgreementDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "SOFR",
                            "label":  "Secured Overnight Financing Rate (SOFR) Overnight Index Swap Rate [Member]",
                            "documentation":  "Fixed rate on U.S. dollar, constant-notional interest rate swap that has its variable-rate leg referenced to Secured Overnight Financing Rate (SOFR) with no additional spread over SOFR on variable-rate leg."
                            }
                        }
                    },
                "auth_ref":  [
                    "r992"
                    ]
                },
            "dei_Security12bTitle":  {
                "xbrltype":  "securityTitleItemType",
                "nsuri":  "http://xbrl.sec.gov/dei/2023",
                "localname":  "Security12bTitle",
                "presentation":  [
                    "http://www.tillys.com/role/CoverPage"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Title of 12(b) Security",
                            "label":  "Title of 12(b) Security",
                            "documentation":  "Title of a 12(b) registered security."
                            }
                        }
                    },
                "auth_ref":  [
                    "r819"
                    ]
                },
            "dei_SecurityExchangeName":  {
                "xbrltype":  "edgarExchangeCodeItemType",
                "nsuri":  "http://xbrl.sec.gov/dei/2023",
                "localname":  "SecurityExchangeName",
                "presentation":  [
                    "http://www.tillys.com/role/CoverPage"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Security Exchange Name",
                            "label":  "Security Exchange Name",
                            "documentation":  "Name of the Exchange on which a security is registered."
                            }
                        }
                    },
                "auth_ref":  [
                    "r822"
                    ]
                },
            "us-gaap_SellingGeneralAndAdministrativeExpense":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "SellingGeneralAndAdministrativeExpense",
                "crdr":  "debit",
                "calculation":  {
                    "http://www.tillys.com/role/ConsolidatedStatementsofOperations":  {
                        "parentTag":  "us-gaap_OperatingIncomeLoss",
                        "weight":  -1.0,
                        "order":  2.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/ConsolidatedStatementsofOperations"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "totalLabel":  "Selling, general and administrative expenses",
                            "label":  "Selling, General and Administrative Expense",
                            "documentation":  "The aggregate total costs related to selling a firm's product and services, as well as all other general and administrative expenses.  Direct selling expenses (for example, credit, warranty, and advertising) are expenses that can be directly linked to the sale of specific products.  Indirect selling expenses are expenses that cannot be directly linked to the sale of specific products, for example telephone expenses, Internet, and postal charges.  General and administrative expenses include salaries of non-sales personnel, rent, utilities, communication, etc."
                            }
                        }
                    },
                "auth_ref":  [
                    "r95"
                    ]
                },
            "tlys_SellingGeneralAndAdministrativeExpenseBeforeRelatedPartyExpenses":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://www.tillys.com/20240203",
                "localname":  "SellingGeneralAndAdministrativeExpenseBeforeRelatedPartyExpenses",
                "crdr":  "debit",
                "calculation":  {
                    "http://www.tillys.com/role/ConsolidatedStatementsofOperations":  {
                        "parentTag":  "us-gaap_SellingGeneralAndAdministrativeExpense",
                        "weight":  1.0,
                        "order":  2.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/ConsolidatedStatementsofOperations"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Selling, general and administrative expenses",
                            "label":  "Selling, General And Administrative Expense, Before Related Party Expenses",
                            "documentation":  "Selling, General And Administrative Expense, Before Related Party Expenses"
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "us-gaap_SellingGeneralAndAdministrativeExpensesMember":  {
                "xbrltype":  "domainItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "SellingGeneralAndAdministrativeExpensesMember",
                "presentation":  [
                    "http://www.tillys.com/role/LeasesLeaseCostsDetails",
                    "http://www.tillys.com/role/ShareBasedCompensationScheduleofStockBasedCompensationDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "SG&A",
                            "verboseLabel":  "Selling, General and Administrative Expenses",
                            "label":  "Selling, General and Administrative Expenses [Member]",
                            "documentation":  "Primary financial statement caption encompassing selling, general and administrative expense."
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "us-gaap_SellingGeneralAndAdministrativeExpensesPolicyTextBlock":  {
                "xbrltype":  "textBlockItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "SellingGeneralAndAdministrativeExpensesPolicyTextBlock",
                "presentation":  [
                    "http://www.tillys.com/role/SummaryofSignificantAccountingPoliciesPolicies"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Selling, General and Administrative Expenses",
                            "label":  "Selling, General and Administrative Expenses, Policy [Policy Text Block]",
                            "documentation":  "Disclosure of accounting policy for inclusion of significant items in the selling, general and administrative (or similar) expense report caption."
                            }
                        }
                    },
                "auth_ref":  [
                    "r9"
                    ]
                },
            "us-gaap_ShareBasedCompensation":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "ShareBasedCompensation",
                "crdr":  "debit",
                "calculation":  {
                    "http://www.tillys.com/role/ConsolidatedStatementsofCashFlows":  {
                        "parentTag":  "us-gaap_NetCashProvidedByUsedInOperatingActivities",
                        "weight":  1.0,
                        "order":  5.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/ConsolidatedStatementsofCashFlows",
                    "http://www.tillys.com/role/ShareBasedCompensationAdditionalInformationDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "verboseLabel":  "Share-based compensation expense",
                            "label":  "Share-Based Payment Arrangement, Noncash Expense",
                            "documentation":  "Amount of noncash expense for share-based payment arrangement."
                            }
                        }
                    },
                "auth_ref":  [
                    "r6"
                    ]
                },
            "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1":  {
                "xbrltype":  "durationItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1",
                "presentation":  [
                    "http://www.tillys.com/role/ShareBasedCompensationAdditionalInformationDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Vesting period (in years)",
                            "label":  "Share-Based Compensation Arrangement by Share-Based Payment Award, Award Vesting Period",
                            "documentation":  "Period over which grantee's right to exercise award under share-based payment arrangement is no longer contingent on satisfaction of service or performance condition, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.  Includes, but is not limited to, combination of market, performance or service condition."
                            }
                        }
                    },
                "auth_ref":  [
                    "r801"
                    ]
                },
            "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod":  {
                "xbrltype":  "sharesItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod",
                "presentation":  [
                    "http://www.tillys.com/role/ShareBasedCompensationSummaryofStatusofNonVestedRestrictedStockDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "negatedTerseLabel":  "Forfeited (in shares)",
                            "label":  "Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Forfeited in Period",
                            "documentation":  "The number of equity-based payment instruments, excluding stock (or unit) options, that were forfeited during the reporting period."
                            }
                        }
                    },
                "auth_ref":  [
                    "r409"
                    ]
                },
            "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue":  {
                "xbrltype":  "perShareItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue",
                "presentation":  [
                    "http://www.tillys.com/role/ShareBasedCompensationSummaryofStatusofNonVestedRestrictedStockDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Weighted average grant date fair value, Forfeited (in dollars per share)",
                            "label":  "Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Forfeitures, Weighted Average Grant Date Fair Value",
                            "documentation":  "Weighted average fair value as of the grant date of equity-based award plans other than stock (unit) option plans that were not exercised or put into effect as a result of the occurrence of a terminating event."
                            }
                        }
                    },
                "auth_ref":  [
                    "r409"
                    ]
                },
            "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod":  {
                "xbrltype":  "sharesItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod",
                "presentation":  [
                    "http://www.tillys.com/role/ShareBasedCompensationSummaryofStatusofNonVestedRestrictedStockDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Granted (in shares)",
                            "label":  "Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Grants in Period",
                            "documentation":  "The number of grants made during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan)."
                            }
                        }
                    },
                "auth_ref":  [
                    "r407"
                    ]
                },
            "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue":  {
                "xbrltype":  "perShareItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue",
                "presentation":  [
                    "http://www.tillys.com/role/ShareBasedCompensationAdditionalInformationDetails",
                    "http://www.tillys.com/role/ShareBasedCompensationSummaryofStatusofNonVestedRestrictedStockDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Grant date fair value (in dollars per share)",
                            "verboseLabel":  "Weighted average grant date fair value, Granted (in dollars per share)",
                            "label":  "Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Grants in Period, Weighted Average Grant Date Fair Value",
                            "documentation":  "The weighted average fair value at grant date for nonvested equity-based awards issued during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan)."
                            }
                        }
                    },
                "auth_ref":  [
                    "r407"
                    ]
                },
            "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber":  {
                "xbrltype":  "sharesItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber",
                "presentation":  [
                    "http://www.tillys.com/role/ShareBasedCompensationSummaryofStatusofNonVestedRestrictedStockDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "periodStartLabel":  "Beginning Balance (in shares)",
                            "periodEndLabel":  "Ending Balance (in shares)",
                            "label":  "Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Nonvested, Number",
                            "documentation":  "The number of non-vested equity-based payment instruments, excluding stock (or unit) options, that validly exist and are outstanding as of the balance sheet date."
                            }
                        }
                    },
                "auth_ref":  [
                    "r404",
                    "r405"
                    ]
                },
            "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedRollForward":  {
                "xbrltype":  "stringItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedRollForward",
                "presentation":  [
                    "http://www.tillys.com/role/ShareBasedCompensationSummaryofStatusofNonVestedRestrictedStockDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Shares",
                            "label":  "Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Nonvested, Number of Shares [Roll Forward]",
                            "documentation":  "A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period."
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue":  {
                "xbrltype":  "perShareItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue",
                "presentation":  [
                    "http://www.tillys.com/role/ShareBasedCompensationSummaryofStatusofNonVestedRestrictedStockDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "periodStartLabel":  "Weighted average grant date fair value, Beginning Balance (in dollars per share)",
                            "periodEndLabel":  "Weighted average grant date fair value, Ending Balance (in dollars per share)",
                            "label":  "Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value",
                            "documentation":  "Per share or unit weighted-average fair value of nonvested award under share-based payment arrangement.  Excludes share and unit options."
                            }
                        }
                    },
                "auth_ref":  [
                    "r404",
                    "r405"
                    ]
                },
            "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValueRollForward":  {
                "xbrltype":  "stringItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValueRollForward",
                "presentation":  [
                    "http://www.tillys.com/role/ShareBasedCompensationSummaryofStatusofNonVestedRestrictedStockDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Weighted average grant date fair value",
                            "label":  "Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value [Abstract]"
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod":  {
                "xbrltype":  "sharesItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod",
                "presentation":  [
                    "http://www.tillys.com/role/ShareBasedCompensationSummaryofStatusofNonVestedRestrictedStockDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "negatedLabel":  "Vested (in shares)",
                            "label":  "Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Vested in Period",
                            "documentation":  "The number of equity-based payment instruments, excluding stock (or unit) options, that vested during the reporting period."
                            }
                        }
                    },
                "auth_ref":  [
                    "r408"
                    ]
                },
            "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodTotalFairValue":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodTotalFairValue",
                "crdr":  "debit",
                "presentation":  [
                    "http://www.tillys.com/role/ShareBasedCompensationAdditionalInformationDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Fair value of stock vested",
                            "label":  "Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Vested in Period, Fair Value",
                            "documentation":  "Fair value of share-based awards for which the grantee gained the right by satisfying service and performance requirements, to receive or retain shares or units, other instruments, or cash."
                            }
                        }
                    },
                "auth_ref":  [
                    "r411"
                    ]
                },
            "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue":  {
                "xbrltype":  "perShareItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue",
                "presentation":  [
                    "http://www.tillys.com/role/ShareBasedCompensationSummaryofStatusofNonVestedRestrictedStockDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Weighted average grant date fair value, Vested (in dollars per share)",
                            "label":  "Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Vested in Period, Weighted Average Grant Date Fair Value",
                            "documentation":  "The weighted average fair value as of grant date pertaining to an equity-based award plan other than a stock (or unit) option plan for which the grantee gained the right during the reporting period, by satisfying service and performance requirements, to receive or retain shares or units, other instruments, or cash in accordance with the terms of the arrangement."
                            }
                        }
                    },
                "auth_ref":  [
                    "r408"
                    ]
                },
            "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate":  {
                "xbrltype":  "percentItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate",
                "presentation":  [
                    "http://www.tillys.com/role/ShareBasedCompensationAssumptionsUsedtoEstimateFairValueofStockOptionsGrantedDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Expected annual dividend yield (percent)",
                            "label":  "Share-Based Compensation Arrangement by Share-Based Payment Award, Fair Value Assumptions, Expected Dividend Rate",
                            "documentation":  "The estimated dividend rate (a percentage of the share price) to be paid (expected dividends) to holders of the underlying shares over the option's term."
                            }
                        }
                    },
                "auth_ref":  [
                    "r418"
                    ]
                },
            "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate":  {
                "xbrltype":  "percentItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate",
                "presentation":  [
                    "http://www.tillys.com/role/ShareBasedCompensationAssumptionsUsedtoEstimateFairValueofStockOptionsGrantedDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Expected volatility factor (percent)",
                            "label":  "Share-Based Compensation Arrangement by Share-Based Payment Award, Fair Value Assumptions, Expected Volatility Rate",
                            "documentation":  "The estimated measure of the percentage by which a share price is expected to fluctuate during a period.  Volatility also may be defined as a probability-weighted measure of the dispersion of returns about the mean.  The volatility of a share price is the standard deviation of the continuously compounded rates of return on the share over a specified period.  That is the same as the standard deviation of the differences in the natural logarithms of the stock prices plus dividends, if any, over the period."
                            }
                        }
                    },
                "auth_ref":  [
                    "r417"
                    ]
                },
            "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate":  {
                "xbrltype":  "percentItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate",
                "presentation":  [
                    "http://www.tillys.com/role/ShareBasedCompensationAssumptionsUsedtoEstimateFairValueofStockOptionsGrantedDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Risk-free interest rate (percent)",
                            "label":  "Share-Based Compensation Arrangement by Share-Based Payment Award, Fair Value Assumptions, Risk Free Interest Rate",
                            "documentation":  "The risk-free interest rate assumption that is used in valuing an option on its own shares."
                            }
                        }
                    },
                "auth_ref":  [
                    "r419"
                    ]
                },
            "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems":  {
                "xbrltype":  "stringItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems",
                "presentation":  [
                    "http://www.tillys.com/role/ShareBasedCompensationAdditionalInformationDetails",
                    "http://www.tillys.com/role/ShareBasedCompensationScheduleofStockBasedCompensationDetails",
                    "http://www.tillys.com/role/ShareBasedCompensationStockOptionActivityUnderStockOptionPlanDetails",
                    "http://www.tillys.com/role/ShareBasedCompensationSummaryofStatusofNonVestedRestrictedStockDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Share-based Compensation Arrangement by Share-based Payment Award [Line Items]",
                            "label":  "Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]",
                            "documentation":  "Line items represent financial concepts included in a table.  These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table."
                            }
                        }
                    },
                "auth_ref":  [
                    "r388",
                    "r390",
                    "r392",
                    "r393",
                    "r394",
                    "r396",
                    "r397",
                    "r398",
                    "r399",
                    "r400",
                    "r401",
                    "r402",
                    "r403",
                    "r404",
                    "r405",
                    "r406",
                    "r407",
                    "r408",
                    "r409",
                    "r410",
                    "r411",
                    "r412",
                    "r413",
                    "r416",
                    "r417",
                    "r418",
                    "r419",
                    "r420"
                    ]
                },
            "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAuthorized":  {
                "xbrltype":  "sharesItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAuthorized",
                "presentation":  [
                    "http://www.tillys.com/role/ShareBasedCompensationAdditionalInformationDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Common shares authorized (up to)",
                            "label":  "Share-Based Compensation Arrangement by Share-Based Payment Award, Number of Shares Authorized",
                            "documentation":  "Number of shares authorized for issuance under share-based payment arrangement."
                            }
                        }
                    },
                "auth_ref":  [
                    "r803"
                    ]
                },
            "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant":  {
                "xbrltype":  "sharesItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant",
                "presentation":  [
                    "http://www.tillys.com/role/ShareBasedCompensationAdditionalInformationDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Shares available for issuance (in shares)",
                            "label":  "Share-Based Compensation Arrangement by Share-Based Payment Award, Number of Shares Available for Grant",
                            "documentation":  "The difference between the maximum number of shares (or other type of equity) authorized for issuance under the plan (including the effects of amendments and adjustments), and the sum of: 1) the number of shares (or other type of equity) already issued upon exercise of options or other equity-based awards under the plan; and 2) shares (or other type of equity) reserved for issuance on granting of outstanding awards, net of cancellations and forfeitures, if applicable."
                            }
                        }
                    },
                "auth_ref":  [
                    "r60"
                    ]
                },
            "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsAdditionalDisclosuresAbstract":  {
                "xbrltype":  "stringItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsAdditionalDisclosuresAbstract",
                "presentation":  [
                    "http://www.tillys.com/role/ShareBasedCompensationStockOptionActivityUnderStockOptionPlanDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Average remaining contractual life",
                            "label":  "Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Additional Disclosures [Abstract]"
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "tlys_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsAggregateIntrinsicValueAbstract":  {
                "xbrltype":  "stringItemType",
                "nsuri":  "http://www.tillys.com/20240203",
                "localname":  "ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsAggregateIntrinsicValueAbstract",
                "presentation":  [
                    "http://www.tillys.com/role/ShareBasedCompensationStockOptionActivityUnderStockOptionPlanDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Aggregate intrinsic value",
                            "label":  "Share-based Compensation Arrangement by Share-based Payment Award, Options, Aggregate Intrinsic Value [Abstract]",
                            "documentation":  "Share-based Compensation Arrangement by Share-based Payment Award, Options, Aggregate Intrinsic Value [Abstract]"
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber":  {
                "xbrltype":  "sharesItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber",
                "presentation":  [
                    "http://www.tillys.com/role/ShareBasedCompensationStockOptionActivityUnderStockOptionPlanDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Exercisable ending balance (in shares)",
                            "label":  "Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercisable, Number",
                            "documentation":  "The number of shares into which fully or partially vested stock options outstanding as of the balance sheet date can be currently converted under the option plan."
                            }
                        }
                    },
                "auth_ref":  [
                    "r398"
                    ]
                },
            "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice":  {
                "xbrltype":  "perShareItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice",
                "presentation":  [
                    "http://www.tillys.com/role/ShareBasedCompensationStockOptionActivityUnderStockOptionPlanDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Grant date weighted average exercise price, Exercisable ending balance (in dollars per share)",
                            "label":  "Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercisable, Weighted Average Exercise Price",
                            "documentation":  "The weighted-average price as of the balance sheet date at which grantees can acquire the shares reserved for issuance on vested portions of options outstanding and currently exercisable under the stock option plan."
                            }
                        }
                    },
                "auth_ref":  [
                    "r398"
                    ]
                },
            "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue",
                "crdr":  "debit",
                "presentation":  [
                    "http://www.tillys.com/role/ShareBasedCompensationAdditionalInformationDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Total intrinsic value of options exercised",
                            "label":  "Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercises in Period, Intrinsic Value",
                            "documentation":  "Amount of accumulated difference between fair value of underlying shares on dates of exercise and exercise price on options exercised (or share units converted) into shares."
                            }
                        }
                    },
                "auth_ref":  [
                    "r411"
                    ]
                },
            "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExpirationsInPeriod":  {
                "xbrltype":  "sharesItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExpirationsInPeriod",
                "presentation":  [
                    "http://www.tillys.com/role/ShareBasedCompensationStockOptionActivityUnderStockOptionPlanDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "negatedLabel":  "Expired (in shares)",
                            "label":  "Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Expirations in Period",
                            "documentation":  "Number of options or other stock instruments for which the right to exercise has lapsed under the terms of the plan agreements."
                            }
                        }
                    },
                "auth_ref":  [
                    "r403"
                    ]
                },
            "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod":  {
                "xbrltype":  "sharesItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod",
                "presentation":  [
                    "http://www.tillys.com/role/ShareBasedCompensationStockOptionActivityUnderStockOptionPlanDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "negatedLabel":  "Forfeited (in shares)",
                            "label":  "Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Forfeitures in Period",
                            "documentation":  "The number of shares under options that were cancelled during the reporting period as a result of occurrence of a terminating event specified in contractual agreements pertaining to the stock option plan."
                            }
                        }
                    },
                "auth_ref":  [
                    "r402"
                    ]
                },
            "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod":  {
                "xbrltype":  "sharesItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod",
                "presentation":  [
                    "http://www.tillys.com/role/ShareBasedCompensationStockOptionActivityUnderStockOptionPlanDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Granted (in shares)",
                            "label":  "Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Grants in Period, Net of Forfeitures",
                            "documentation":  "Net number of share options (or share units) granted during the period."
                            }
                        }
                    },
                "auth_ref":  [
                    "r968"
                    ]
                },
            "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue":  {
                "xbrltype":  "perShareItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue",
                "presentation":  [
                    "http://www.tillys.com/role/ShareBasedCompensationAssumptionsUsedtoEstimateFairValueofStockOptionsGrantedDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Average fair value per option granted (in dollars per share)",
                            "label":  "Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Grants in Period, Weighted Average Grant Date Fair Value",
                            "documentation":  "The weighted average grant-date fair value of options granted during the reporting period as calculated by applying the disclosed option pricing methodology."
                            }
                        }
                    },
                "auth_ref":  [
                    "r410"
                    ]
                },
            "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue",
                "crdr":  "debit",
                "presentation":  [
                    "http://www.tillys.com/role/ShareBasedCompensationStockOptionActivityUnderStockOptionPlanDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Outstanding at end of period",
                            "label":  "Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Intrinsic Value",
                            "documentation":  "Amount by which the current fair value of the underlying stock exceeds the exercise price of options outstanding."
                            }
                        }
                    },
                "auth_ref":  [
                    "r60"
                    ]
                },
            "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber":  {
                "xbrltype":  "sharesItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber",
                "presentation":  [
                    "http://www.tillys.com/role/ShareBasedCompensationStockOptionActivityUnderStockOptionPlanDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "periodStartLabel":  "Beginning balance (in shares)",
                            "periodEndLabel":  "Ending balance (in shares)",
                            "label":  "Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Number",
                            "documentation":  "Number of options outstanding, including both vested and non-vested options."
                            }
                        }
                    },
                "auth_ref":  [
                    "r396",
                    "r397"
                    ]
                },
            "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingRollForward":  {
                "xbrltype":  "stringItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingRollForward",
                "presentation":  [
                    "http://www.tillys.com/role/ShareBasedCompensationStockOptionActivityUnderStockOptionPlanDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Stock options",
                            "label":  "Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding [Roll Forward]",
                            "documentation":  "A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period."
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice":  {
                "xbrltype":  "perShareItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice",
                "presentation":  [
                    "http://www.tillys.com/role/ShareBasedCompensationStockOptionActivityUnderStockOptionPlanDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "periodStartLabel":  "Grant date weighted average exercise price, Beginning balance (in dollars per share)",
                            "periodEndLabel":  "Grant date weighted average exercise price, Ending balance (in dollars per share)",
                            "label":  "Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Weighted Average Exercise Price",
                            "documentation":  "Weighted average price at which grantees can acquire the shares reserved for issuance under the stock option plan."
                            }
                        }
                    },
                "auth_ref":  [
                    "r396",
                    "r397"
                    ]
                },
            "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePriceRollforward":  {
                "xbrltype":  "stringItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePriceRollforward",
                "presentation":  [
                    "http://www.tillys.com/role/ShareBasedCompensationStockOptionActivityUnderStockOptionPlanDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Grant date weighted average exercise price",
                            "label":  "Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Weighted Average Exercise Price [Abstract]"
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain":  {
                "xbrltype":  "domainItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain",
                "presentation":  [
                    "http://www.tillys.com/role/ShareBasedCompensationAdditionalInformationDetails",
                    "http://www.tillys.com/role/ShareBasedCompensationSummaryofStatusofNonVestedRestrictedStockDetails",
                    "http://xbrl.sec.gov/ecd/role/AwardTimingDisclosure"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Equity Award [Domain]",
                            "label":  "Award Type [Domain]",
                            "documentation":  "Award under share-based payment arrangement."
                            }
                        }
                    },
                "auth_ref":  [
                    "r392",
                    "r393",
                    "r394",
                    "r396",
                    "r397",
                    "r398",
                    "r399",
                    "r400",
                    "r401",
                    "r402",
                    "r403",
                    "r404",
                    "r405",
                    "r406",
                    "r407",
                    "r408",
                    "r409",
                    "r410",
                    "r411",
                    "r412",
                    "r413",
                    "r416",
                    "r417",
                    "r418",
                    "r419",
                    "r420"
                    ]
                },
            "us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice":  {
                "xbrltype":  "perShareItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice",
                "presentation":  [
                    "http://www.tillys.com/role/ShareBasedCompensationStockOptionActivityUnderStockOptionPlanDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Grant date weighted average exercise price, Exercised (in dollars per share)",
                            "label":  "Share-Based Compensation Arrangements by Share-Based Payment Award, Options, Exercises in Period, Weighted Average Exercise Price",
                            "documentation":  "Weighted average price at which option holders acquired shares when converting their stock options into shares."
                            }
                        }
                    },
                "auth_ref":  [
                    "r401"
                    ]
                },
            "us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExpirationsInPeriodWeightedAverageExercisePrice":  {
                "xbrltype":  "perShareItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExpirationsInPeriodWeightedAverageExercisePrice",
                "presentation":  [
                    "http://www.tillys.com/role/ShareBasedCompensationStockOptionActivityUnderStockOptionPlanDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Grant date weighted average exercise price, Expired (in dollars per share)",
                            "label":  "Share-Based Compensation Arrangements by Share-Based Payment Award, Options, Expirations in Period, Weighted Average Exercise Price",
                            "documentation":  "Weighted average price at which grantees could have acquired the underlying shares with respect to stock options of the plan that expired."
                            }
                        }
                    },
                "auth_ref":  [
                    "r403"
                    ]
                },
            "us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice":  {
                "xbrltype":  "perShareItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice",
                "presentation":  [
                    "http://www.tillys.com/role/ShareBasedCompensationStockOptionActivityUnderStockOptionPlanDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Grant date weighted average exercise price, Forfeited (in dollars per share)",
                            "label":  "Share-Based Compensation Arrangements by Share-Based Payment Award, Options, Forfeitures in Period, Weighted Average Exercise Price",
                            "documentation":  "Weighted average price at which grantees could have acquired the underlying shares with respect to stock options that were terminated."
                            }
                        }
                    },
                "auth_ref":  [
                    "r402"
                    ]
                },
            "us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice":  {
                "xbrltype":  "perShareItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice",
                "presentation":  [
                    "http://www.tillys.com/role/ShareBasedCompensationStockOptionActivityUnderStockOptionPlanDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Grant date weighted average exercise price, Granted (in dollars per share)",
                            "label":  "Share-Based Compensation Arrangements by Share-Based Payment Award, Options, Grants in Period, Weighted Average Exercise Price",
                            "documentation":  "Weighted average per share amount at which grantees can acquire shares of common stock by exercise of options."
                            }
                        }
                    },
                "auth_ref":  [
                    "r400"
                    ]
                },
            "us-gaap_ShareBasedCompensationOptionAndIncentivePlansPolicy":  {
                "xbrltype":  "textBlockItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "ShareBasedCompensationOptionAndIncentivePlansPolicy",
                "presentation":  [
                    "http://www.tillys.com/role/SummaryofSignificantAccountingPoliciesPolicies"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Share-Based Compensation",
                            "label":  "Share-Based Payment Arrangement [Policy Text Block]",
                            "documentation":  "Disclosure of accounting policy for award under share-based payment arrangement.  Includes, but is not limited to, methodology and assumption used in measuring cost."
                            }
                        }
                    },
                "auth_ref":  [
                    "r387",
                    "r395",
                    "r414",
                    "r415",
                    "r416",
                    "r417",
                    "r420",
                    "r429",
                    "r430",
                    "r431",
                    "r432"
                    ]
                },
            "us-gaap_SharePrice":  {
                "xbrltype":  "perShareItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "SharePrice",
                "presentation":  [
                    "http://www.tillys.com/role/ShareBasedCompensationStockOptionActivityUnderStockOptionPlanDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Market value per share (in dollars per share)",
                            "label":  "Share Price",
                            "documentation":  "Price of a single share of a number of saleable stocks of a company."
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardExpirationPeriod":  {
                "xbrltype":  "durationItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "SharebasedCompensationArrangementBySharebasedPaymentAwardExpirationPeriod",
                "presentation":  [
                    "http://www.tillys.com/role/ShareBasedCompensationAdditionalInformationDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Expiration period (in years)",
                            "label":  "Share-Based Compensation Arrangement by Share-Based Payment Award, Expiration Period",
                            "documentation":  "Period from grant date that an equity-based award expires, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days."
                            }
                        }
                    },
                "auth_ref":  [
                    "r802"
                    ]
                },
            "us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1":  {
                "xbrltype":  "durationItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1",
                "presentation":  [
                    "http://www.tillys.com/role/ShareBasedCompensationAssumptionsUsedtoEstimateFairValueofStockOptionsGrantedDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Expected option term (in years)",
                            "label":  "Share-Based Compensation Arrangement by Share-Based Payment Award, Fair Value Assumptions, Expected Term",
                            "documentation":  "Expected term of award under share-based payment arrangement, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days."
                            }
                        }
                    },
                "auth_ref":  [
                    "r416"
                    ]
                },
            "us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1",
                "crdr":  "debit",
                "presentation":  [
                    "http://www.tillys.com/role/ShareBasedCompensationStockOptionActivityUnderStockOptionPlanDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Exercisable ending balance",
                            "label":  "Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercisable, Intrinsic Value",
                            "documentation":  "Amount of difference between fair value of the underlying shares reserved for issuance and exercise price of vested portions of options outstanding and currently exercisable."
                            }
                        }
                    },
                "auth_ref":  [
                    "r60"
                    ]
                },
            "us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1":  {
                "xbrltype":  "durationItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1",
                "presentation":  [
                    "http://www.tillys.com/role/ShareBasedCompensationStockOptionActivityUnderStockOptionPlanDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Exercisable ending balance (in years)",
                            "label":  "Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercisable, Weighted Average Remaining Contractual Term",
                            "documentation":  "Weighted average remaining contractual term for vested portions of options outstanding and currently exercisable or convertible, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days."
                            }
                        }
                    },
                "auth_ref":  [
                    "r60"
                    ]
                },
            "us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2":  {
                "xbrltype":  "durationItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2",
                "presentation":  [
                    "http://www.tillys.com/role/ShareBasedCompensationStockOptionActivityUnderStockOptionPlanDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Outstanding at end of period (in years)",
                            "label":  "Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Weighted Average Remaining Contractual Term",
                            "documentation":  "Weighted average remaining contractual term for option awards outstanding, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days."
                            }
                        }
                    },
                "auth_ref":  [
                    "r117"
                    ]
                },
            "us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedInPeriodFairValue1":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedInPeriodFairValue1",
                "crdr":  "credit",
                "presentation":  [
                    "http://www.tillys.com/role/ShareBasedCompensationAdditionalInformationDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Total fair value of options vested",
                            "label":  "Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Vested in Period, Fair Value",
                            "documentation":  "Fair value of options vested.  Excludes equity instruments other than options, for example, but not limited to, share units, stock appreciation rights, restricted stock."
                            }
                        }
                    },
                "auth_ref":  [
                    "r411"
                    ]
                },
            "us-gaap_ShippingAndHandlingMember":  {
                "xbrltype":  "domainItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "ShippingAndHandlingMember",
                "presentation":  [
                    "http://www.tillys.com/role/SummaryofSignificantAccountingPoliciesAdditionalInformationDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Shipping and Handling",
                            "label":  "Shipping and Handling [Member]",
                            "documentation":  "Packing and transport of product."
                            }
                        }
                    },
                "auth_ref":  [
                    "r958"
                    ]
                },
            "tlys_ShortSwingProfitSettlementFinancingActivities":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://www.tillys.com/20240203",
                "localname":  "ShortSwingProfitSettlementFinancingActivities",
                "crdr":  "debit",
                "calculation":  {
                    "http://www.tillys.com/role/ConsolidatedStatementsofCashFlows":  {
                        "parentTag":  "us-gaap_NetCashProvidedByUsedInFinancingActivities",
                        "weight":  1.0,
                        "order":  4.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/ConsolidatedStatementsofCashFlows",
                    "http://www.tillys.com/role/StockholdersEquityDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Short swing profits disgorgement payment",
                            "label":  "Short Swing Profit Settlement, Financing Activities",
                            "documentation":  "Short Swing Profit Settlement, Financing Activities"
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "us-gaap_SignificantAccountingPoliciesTextBlock":  {
                "xbrltype":  "textBlockItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "SignificantAccountingPoliciesTextBlock",
                "presentation":  [
                    "http://www.tillys.com/role/SummaryofSignificantAccountingPolicies"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Summary of Significant Accounting Policies",
                            "label":  "Significant Accounting Policies [Text Block]",
                            "documentation":  "The entire disclosure for all significant accounting policies of the reporting entity."
                            }
                        }
                    },
                "auth_ref":  [
                    "r103",
                    "r191"
                    ]
                },
            "us-gaap_StateAndLocalJurisdictionMember":  {
                "xbrltype":  "domainItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "StateAndLocalJurisdictionMember",
                "presentation":  [
                    "http://www.tillys.com/role/IncomeTaxesAdditionalInformationDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "State and Local Jurisdiction",
                            "label":  "State and Local Jurisdiction [Member]",
                            "documentation":  "Designated tax department of a state or local government entitled to levy and collect income taxes from the entity."
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "us-gaap_StatementClassOfStockAxis":  {
                "xbrltype":  "stringItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "StatementClassOfStockAxis",
                "presentation":  [
                    "http://www.tillys.com/role/ConsolidatedBalanceSheets",
                    "http://www.tillys.com/role/ConsolidatedBalanceSheetsParenthetical",
                    "http://www.tillys.com/role/ConsolidatedStatementsofStockholdersEquity",
                    "http://www.tillys.com/role/CoverPage",
                    "http://www.tillys.com/role/LossEarningsPerShareAdditionalInformationDetails",
                    "http://www.tillys.com/role/ShareBasedCompensationAdditionalInformationDetails",
                    "http://www.tillys.com/role/ShareBasedCompensationStockOptionActivityUnderStockOptionPlanDetails",
                    "http://www.tillys.com/role/ShareRepurchaseProgramDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Class of Stock [Axis]",
                            "label":  "Class of Stock [Axis]",
                            "documentation":  "Information by the different classes of stock of the entity."
                            }
                        }
                    },
                "auth_ref":  [
                    "r150",
                    "r161",
                    "r162",
                    "r163",
                    "r194",
                    "r218",
                    "r219",
                    "r221",
                    "r223",
                    "r229",
                    "r230",
                    "r279",
                    "r307",
                    "r309",
                    "r310",
                    "r311",
                    "r314",
                    "r315",
                    "r345",
                    "r346",
                    "r349",
                    "r352",
                    "r359",
                    "r483",
                    "r601",
                    "r602",
                    "r603",
                    "r604",
                    "r610",
                    "r611",
                    "r612",
                    "r613",
                    "r614",
                    "r615",
                    "r616",
                    "r617",
                    "r618",
                    "r619",
                    "r620",
                    "r622",
                    "r633",
                    "r655",
                    "r677",
                    "r751",
                    "r752",
                    "r753",
                    "r754",
                    "r755",
                    "r901",
                    "r924",
                    "r931"
                    ]
                },
            "us-gaap_StatementEquityComponentsAxis":  {
                "xbrltype":  "stringItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "StatementEquityComponentsAxis",
                "presentation":  [
                    "http://www.tillys.com/role/ConsolidatedStatementsofOperations",
                    "http://www.tillys.com/role/ConsolidatedStatementsofStockholdersEquity",
                    "http://www.tillys.com/role/LossEarningsPerShareComponentsofBasicandDilutedEarningsPerShareDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Equity Components [Axis]",
                            "label":  "Equity Components [Axis]",
                            "documentation":  "Information by component of equity."
                            }
                        }
                    },
                "auth_ref":  [
                    "r12",
                    "r29",
                    "r152",
                    "r179",
                    "r180",
                    "r181",
                    "r202",
                    "r203",
                    "r204",
                    "r206",
                    "r212",
                    "r214",
                    "r228",
                    "r280",
                    "r281",
                    "r360",
                    "r426",
                    "r427",
                    "r428",
                    "r455",
                    "r456",
                    "r468",
                    "r469",
                    "r470",
                    "r471",
                    "r472",
                    "r473",
                    "r476",
                    "r484",
                    "r486",
                    "r487",
                    "r488",
                    "r489",
                    "r490",
                    "r509",
                    "r593",
                    "r594",
                    "r595",
                    "r610",
                    "r677"
                    ]
                },
            "us-gaap_StatementLineItems":  {
                "xbrltype":  "stringItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "StatementLineItems",
                "presentation":  [
                    "http://www.tillys.com/role/ConsolidatedBalanceSheets",
                    "http://www.tillys.com/role/ConsolidatedBalanceSheetsParenthetical",
                    "http://www.tillys.com/role/ConsolidatedStatementsofOperations",
                    "http://www.tillys.com/role/ConsolidatedStatementsofStockholdersEquity"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Statement [Line Items]",
                            "label":  "Statement [Line Items]",
                            "documentation":  "Line items represent financial concepts included in a table.  These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table."
                            }
                        }
                    },
                "auth_ref":  [
                    "r202",
                    "r203",
                    "r204",
                    "r228",
                    "r549",
                    "r599",
                    "r622",
                    "r625",
                    "r626",
                    "r627",
                    "r628",
                    "r629",
                    "r630",
                    "r633",
                    "r636",
                    "r637",
                    "r638",
                    "r639",
                    "r640",
                    "r642",
                    "r643",
                    "r644",
                    "r645",
                    "r647",
                    "r648",
                    "r649",
                    "r650",
                    "r651",
                    "r653",
                    "r656",
                    "r657",
                    "r663",
                    "r664",
                    "r665",
                    "r666",
                    "r667",
                    "r668",
                    "r669",
                    "r670",
                    "r671",
                    "r672",
                    "r673",
                    "r674",
                    "r677",
                    "r811"
                    ]
                },
            "us-gaap_StatementOfCashFlowsAbstract":  {
                "xbrltype":  "stringItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "StatementOfCashFlowsAbstract",
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Statement of Cash Flows [Abstract]",
                            "label":  "Statement of Cash Flows [Abstract]"
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "us-gaap_StatementOfFinancialPositionAbstract":  {
                "xbrltype":  "stringItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "StatementOfFinancialPositionAbstract",
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Statement of Financial Position [Abstract]",
                            "label":  "Statement of Financial Position [Abstract]"
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "us-gaap_StatementOfIncomeAndComprehensiveIncomeAbstract":  {
                "xbrltype":  "stringItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "StatementOfIncomeAndComprehensiveIncomeAbstract",
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Statement of Comprehensive Income [Abstract]",
                            "label":  "Statement of Comprehensive Income [Abstract]"
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "us-gaap_StatementOfStockholdersEquityAbstract":  {
                "xbrltype":  "stringItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "StatementOfStockholdersEquityAbstract",
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Statement of Stockholders' Equity [Abstract]",
                            "label":  "Statement of Stockholders' Equity [Abstract]"
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "us-gaap_StatementTable":  {
                "xbrltype":  "stringItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "StatementTable",
                "presentation":  [
                    "http://www.tillys.com/role/ConsolidatedBalanceSheets",
                    "http://www.tillys.com/role/ConsolidatedBalanceSheetsParenthetical",
                    "http://www.tillys.com/role/ConsolidatedStatementsofOperations",
                    "http://www.tillys.com/role/ConsolidatedStatementsofStockholdersEquity"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Statement [Table]",
                            "label":  "Statement [Table]",
                            "documentation":  "Schedule reflecting a Statement of Income, Statement of Cash Flows, Statement of Financial Position, Statement of Shareholders' Equity and Other Comprehensive Income, or other statement as needed."
                            }
                        }
                    },
                "auth_ref":  [
                    "r202",
                    "r203",
                    "r204",
                    "r228",
                    "r549",
                    "r599",
                    "r622",
                    "r625",
                    "r626",
                    "r627",
                    "r628",
                    "r629",
                    "r630",
                    "r633",
                    "r636",
                    "r637",
                    "r638",
                    "r639",
                    "r640",
                    "r642",
                    "r643",
                    "r644",
                    "r645",
                    "r647",
                    "r648",
                    "r649",
                    "r650",
                    "r651",
                    "r653",
                    "r656",
                    "r657",
                    "r663",
                    "r664",
                    "r665",
                    "r666",
                    "r667",
                    "r668",
                    "r669",
                    "r670",
                    "r671",
                    "r672",
                    "r673",
                    "r674",
                    "r677",
                    "r811"
                    ]
                },
            "ecd_StkPrcOrTsrEstimationMethodTextBlock":  {
                "xbrltype":  "textBlockItemType",
                "nsuri":  "http://xbrl.sec.gov/ecd/2023",
                "localname":  "StkPrcOrTsrEstimationMethodTextBlock",
                "presentation":  [
                    "http://xbrl.sec.gov/ecd/role/ErrCompDisclosure"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Stock Price or TSR Estimation Method",
                            "label":  "Stock Price or TSR Estimation Method [Text Block]"
                            }
                        }
                    },
                "auth_ref":  [
                    "r830",
                    "r842",
                    "r852",
                    "r878"
                    ]
                },
            "us-gaap_StockAppreciationRightsSARSMember":  {
                "xbrltype":  "domainItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "StockAppreciationRightsSARSMember",
                "presentation":  [
                    "http://xbrl.sec.gov/ecd/role/AwardTimingDisclosure"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Stock Appreciation Rights (SARs)",
                            "label":  "Stock Appreciation Rights (SARs) [Member]",
                            "documentation":  "Right to receive cash or shares equal to appreciation of predetermined number of grantor's shares during predetermined time period."
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "tlys_StockIncentivePlanTwentyTwelveMember":  {
                "xbrltype":  "domainItemType",
                "nsuri":  "http://www.tillys.com/20240203",
                "localname":  "StockIncentivePlanTwentyTwelveMember",
                "presentation":  [
                    "http://www.tillys.com/role/ShareBasedCompensationAdditionalInformationDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Stock Incentive Plan 2012",
                            "label":  "Stock Incentive Plan Twenty Twelve [Member]",
                            "documentation":  "Stock Incentive Plan Twenty Twelve [Member]"
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "us-gaap_StockIssuedDuringPeriodSharesRestrictedStockAwardNetOfForfeitures":  {
                "xbrltype":  "sharesItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "StockIssuedDuringPeriodSharesRestrictedStockAwardNetOfForfeitures",
                "presentation":  [
                    "http://www.tillys.com/role/ConsolidatedStatementsofStockholdersEquity"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Restricted stock (in shares)",
                            "label":  "Stock Issued During Period, Shares, Restricted Stock Award, Net of Forfeitures",
                            "documentation":  "Number of shares issued during the period related to Restricted Stock Awards, net of any shares forfeited."
                            }
                        }
                    },
                "auth_ref":  [
                    "r12",
                    "r83",
                    "r84",
                    "r116"
                    ]
                },
            "us-gaap_StockIssuedDuringPeriodSharesStockOptionsExercised":  {
                "xbrltype":  "sharesItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "StockIssuedDuringPeriodSharesStockOptionsExercised",
                "presentation":  [
                    "http://www.tillys.com/role/ConsolidatedStatementsofStockholdersEquity",
                    "http://www.tillys.com/role/ShareBasedCompensationStockOptionActivityUnderStockOptionPlanDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Exercise of stock options (in shares)",
                            "negatedLabel":  "Exercised (in shares)",
                            "label":  "Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercises in Period",
                            "documentation":  "Number of share options (or share units) exercised during the current period."
                            }
                        }
                    },
                "auth_ref":  [
                    "r12",
                    "r83",
                    "r84",
                    "r116",
                    "r401"
                    ]
                },
            "us-gaap_StockIssuedDuringPeriodValueStockOptionsExercised":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "StockIssuedDuringPeriodValueStockOptionsExercised",
                "crdr":  "credit",
                "presentation":  [
                    "http://www.tillys.com/role/ConsolidatedStatementsofStockholdersEquity"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Exercise of stock options",
                            "label":  "Stock Issued During Period, Value, Stock Options Exercised",
                            "documentation":  "Value of stock issued as a result of the exercise of stock options."
                            }
                        }
                    },
                "auth_ref":  [
                    "r12",
                    "r29",
                    "r116"
                    ]
                },
            "us-gaap_StockRepurchaseProgramNumberOfSharesAuthorizedToBeRepurchased":  {
                "xbrltype":  "sharesItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "StockRepurchaseProgramNumberOfSharesAuthorizedToBeRepurchased",
                "presentation":  [
                    "http://www.tillys.com/role/ShareRepurchaseProgramDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Number of shares authorized to be repurchased",
                            "label":  "Stock Repurchase Program, Number of Shares Authorized to be Repurchased",
                            "documentation":  "The number of shares authorized to be repurchased by an entity's Board of Directors under a stock repurchase plan."
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "us-gaap_StockRepurchaseProgramRemainingNumberOfSharesAuthorizedToBeRepurchased":  {
                "xbrltype":  "sharesItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "StockRepurchaseProgramRemainingNumberOfSharesAuthorizedToBeRepurchased",
                "presentation":  [
                    "http://www.tillys.com/role/ShareRepurchaseProgramDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Stock repurchase program, remaining number of shares authorized to be repurchased",
                            "label":  "Stock Repurchase Program, Remaining Number of Shares Authorized to be Repurchased",
                            "documentation":  "The remaining number of shares authorized to be repurchased by an entity's Board of Directors under a stock repurchase plan."
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "tlys_StockRepurchaseProgramWeightedAveragePrice":  {
                "xbrltype":  "perShareItemType",
                "nsuri":  "http://www.tillys.com/20240203",
                "localname":  "StockRepurchaseProgramWeightedAveragePrice",
                "presentation":  [
                    "http://www.tillys.com/role/ShareRepurchaseProgramDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Stock repurchase program, weighted average price",
                            "label":  "Stock Repurchase Program, Weighted Average Price",
                            "documentation":  "Stock Repurchase Program, Weighted Average Price"
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "us-gaap_StockRepurchasedDuringPeriodShares":  {
                "xbrltype":  "sharesItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "StockRepurchasedDuringPeriodShares",
                "presentation":  [
                    "http://www.tillys.com/role/ConsolidatedStatementsofStockholdersEquity",
                    "http://www.tillys.com/role/ShareRepurchaseProgramDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "negatedTerseLabel":  "Repurchase of common stock (in shares)",
                            "terseLabel":  "Repurchase of common stock (in shares)",
                            "label":  "Stock Repurchased During Period, Shares",
                            "documentation":  "Number of shares that have been repurchased during the period and have not been retired and are not held in treasury.  Some state laws may govern the circumstances under which an entity may acquire its own stock and prescribe the accounting treatment therefore.  This element is used when state law does not recognize treasury stock."
                            }
                        }
                    },
                "auth_ref":  [
                    "r12",
                    "r83",
                    "r84",
                    "r116",
                    "r604",
                    "r677",
                    "r754"
                    ]
                },
            "us-gaap_StockRepurchasedDuringPeriodValue":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "StockRepurchasedDuringPeriodValue",
                "crdr":  "debit",
                "presentation":  [
                    "http://www.tillys.com/role/ConsolidatedStatementsofStockholdersEquity",
                    "http://www.tillys.com/role/ShareRepurchaseProgramDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "negatedTerseLabel":  "Repurchase of common stock",
                            "terseLabel":  "Repurchase of common stock",
                            "label":  "Stock Repurchased During Period, Value",
                            "documentation":  "Equity impact of the value of stock that has been repurchased during the period and has not been retired and is not held in treasury.  Some state laws may mandate the circumstances under which an entity may acquire its own stock and prescribe the accounting treatment therefore.  This element is used when state law does not recognize treasury stock."
                            }
                        }
                    },
                "auth_ref":  [
                    "r12",
                    "r83",
                    "r84",
                    "r116",
                    "r610",
                    "r677",
                    "r754",
                    "r817"
                    ]
                },
            "us-gaap_StockholdersEquity":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "StockholdersEquity",
                "crdr":  "credit",
                "calculation":  {
                    "http://www.tillys.com/role/ConsolidatedBalanceSheets":  {
                        "parentTag":  "us-gaap_LiabilitiesAndStockholdersEquity",
                        "weight":  1.0,
                        "order":  3.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/ConsolidatedBalanceSheets",
                    "http://www.tillys.com/role/ConsolidatedStatementsofStockholdersEquity"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "totalLabel":  "Total stockholders\u2019 equity",
                            "periodStartLabel":  "Beginning Balance",
                            "periodEndLabel":  "Ending Balance",
                            "label":  "Equity, Attributable to Parent",
                            "documentation":  "Amount of equity (deficit) attributable to parent.  Excludes temporary equity and equity attributable to noncontrolling interest."
                            }
                        }
                    },
                "auth_ref":  [
                    "r84",
                    "r87",
                    "r88",
                    "r105",
                    "r635",
                    "r652",
                    "r678",
                    "r679",
                    "r805",
                    "r818",
                    "r926",
                    "r944",
                    "r994",
                    "r1017"
                    ]
                },
            "us-gaap_StockholdersEquityAbstract":  {
                "xbrltype":  "stringItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "StockholdersEquityAbstract",
                "presentation":  [
                    "http://www.tillys.com/role/ConsolidatedBalanceSheets"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Stockholders\u2019 equity:",
                            "label":  "Equity, Attributable to Parent [Abstract]"
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "us-gaap_StockholdersEquityNoteDisclosureTextBlock":  {
                "xbrltype":  "textBlockItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "StockholdersEquityNoteDisclosureTextBlock",
                "presentation":  [
                    "http://www.tillys.com/role/ShareRepurchaseProgram",
                    "http://www.tillys.com/role/StockholdersEquity"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Stockholders' Equity",
                            "verboseLabel":  "Share Repurchase Program",
                            "label":  "Equity [Text Block]",
                            "documentation":  "The entire disclosure for equity."
                            }
                        }
                    },
                "auth_ref":  [
                    "r113",
                    "r193",
                    "r344",
                    "r346",
                    "r348",
                    "r349",
                    "r350",
                    "r351",
                    "r352",
                    "r353",
                    "r354",
                    "r355",
                    "r356",
                    "r358",
                    "r360",
                    "r475",
                    "r680",
                    "r682",
                    "r756"
                    ]
                },
            "tlys_StoreOpeningCostsPolicyTextBlock":  {
                "xbrltype":  "textBlockItemType",
                "nsuri":  "http://www.tillys.com/20240203",
                "localname":  "StoreOpeningCostsPolicyTextBlock",
                "presentation":  [
                    "http://www.tillys.com/role/SummaryofSignificantAccountingPoliciesPolicies"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Store Pre-opening Costs",
                            "label":  "Store Opening Costs [Policy Text Block]",
                            "documentation":  "Store Opening Costs [Policy Text Block]"
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "us-gaap_SubleaseIncome":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "SubleaseIncome",
                "crdr":  "credit",
                "presentation":  [
                    "http://www.tillys.com/role/LeasesAdditionalInformationDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Sublease income",
                            "label":  "Sublease Income",
                            "documentation":  "Amount of sublease income excluding finance and operating lease expense."
                            }
                        }
                    },
                "auth_ref":  [
                    "r502",
                    "r804"
                    ]
                },
            "tlys_SubleaseTermOfContract":  {
                "xbrltype":  "durationItemType",
                "nsuri":  "http://www.tillys.com/20240203",
                "localname":  "SubleaseTermOfContract",
                "presentation":  [
                    "http://www.tillys.com/role/LeasesAdditionalInformationDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Sublease, term of contract",
                            "label":  "Sublease, Term Of Contract",
                            "documentation":  "Sublease, Term Of Contract"
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "us-gaap_SubsequentEventMember":  {
                "xbrltype":  "domainItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "SubsequentEventMember",
                "presentation":  [
                    "http://www.tillys.com/role/LeasesAdditionalInformationDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Subsequent Event",
                            "label":  "Subsequent Event [Member]",
                            "documentation":  "Identifies event that occurred after the balance sheet date but before financial statements are issued or available to be issued."
                            }
                        }
                    },
                "auth_ref":  [
                    "r491",
                    "r516"
                    ]
                },
            "us-gaap_SubsequentEventTypeAxis":  {
                "xbrltype":  "stringItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "SubsequentEventTypeAxis",
                "presentation":  [
                    "http://www.tillys.com/role/LeasesAdditionalInformationDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Subsequent Event Type [Axis]",
                            "label":  "Subsequent Event Type [Axis]",
                            "documentation":  "Information by event that occurred after the balance sheet date but before financial statements are issued or available to be issued."
                            }
                        }
                    },
                "auth_ref":  [
                    "r491",
                    "r516"
                    ]
                },
            "us-gaap_SubsequentEventTypeDomain":  {
                "xbrltype":  "domainItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "SubsequentEventTypeDomain",
                "presentation":  [
                    "http://www.tillys.com/role/LeasesAdditionalInformationDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Subsequent Event Type [Domain]",
                            "label":  "Subsequent Event Type [Domain]",
                            "documentation":  "Event that occurred after the balance sheet date but before financial statements are issued or available to be issued."
                            }
                        }
                    },
                "auth_ref":  [
                    "r491",
                    "r516"
                    ]
                },
            "us-gaap_SupplementalCashFlowInformationAbstract":  {
                "xbrltype":  "stringItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "SupplementalCashFlowInformationAbstract",
                "presentation":  [
                    "http://www.tillys.com/role/ConsolidatedStatementsofCashFlows"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Supplemental disclosures of cash flow information",
                            "label":  "Supplemental Cash Flow Information [Abstract]"
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "ecd_TabularListTableTextBlock":  {
                "xbrltype":  "textBlockItemType",
                "nsuri":  "http://xbrl.sec.gov/ecd/2023",
                "localname":  "TabularListTableTextBlock",
                "presentation":  [
                    "http://xbrl.sec.gov/ecd/role/PvpDisclosure"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Tabular List, Table",
                            "label":  "Tabular List [Table Text Block]"
                            }
                        }
                    },
                "auth_ref":  [
                    "r871"
                    ]
                },
            "tlys_TaxesPaidForShortSwingProfitsDisgorgementPayment":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://www.tillys.com/20240203",
                "localname":  "TaxesPaidForShortSwingProfitsDisgorgementPayment",
                "crdr":  "credit",
                "calculation":  {
                    "http://www.tillys.com/role/ConsolidatedStatementsofCashFlows":  {
                        "parentTag":  "us-gaap_NetCashProvidedByUsedInFinancingActivities",
                        "weight":  -1.0,
                        "order":  3.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/ConsolidatedStatementsofCashFlows"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "negatedTerseLabel":  "Taxes paid for short swing profits disgorgement payment",
                            "label":  "Taxes paid for short swing profits disgorgement payment",
                            "documentation":  "Taxes paid for short swing profits disgorgement payment"
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "tlys_TenantAllowanceReceivable":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://www.tillys.com/20240203",
                "localname":  "TenantAllowanceReceivable",
                "crdr":  "debit",
                "calculation":  {
                    "http://www.tillys.com/role/ReceivablesComponentsofReceivablesDetails":  {
                        "parentTag":  "us-gaap_ReceivablesNetCurrent",
                        "weight":  1.0,
                        "order":  2.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/ReceivablesComponentsofReceivablesDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Tenant allowances due from landlords",
                            "label":  "Tenant Allowance Receivable",
                            "documentation":  "Tenant Allowance Receivable"
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "srt_TitleOfIndividualAxis":  {
                "xbrltype":  "stringItemType",
                "nsuri":  "http://fasb.org/srt/2023",
                "localname":  "TitleOfIndividualAxis",
                "presentation":  [
                    "http://www.tillys.com/role/ShareBasedCompensationAdditionalInformationDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Title of Individual [Axis]",
                            "label":  "Title of Individual [Axis]"
                            }
                        }
                    },
                "auth_ref":  [
                    "r935",
                    "r1002"
                    ]
                },
            "srt_TitleOfIndividualWithRelationshipToEntityDomain":  {
                "xbrltype":  "domainItemType",
                "nsuri":  "http://fasb.org/srt/2023",
                "localname":  "TitleOfIndividualWithRelationshipToEntityDomain",
                "presentation":  [
                    "http://www.tillys.com/role/ShareBasedCompensationAdditionalInformationDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Relationship to Entity [Domain]",
                            "label":  "Title of Individual [Domain]"
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "tlys_TotalDeferredIncomeTaxExpenseBenefit":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://www.tillys.com/20240203",
                "localname":  "TotalDeferredIncomeTaxExpenseBenefit",
                "crdr":  "debit",
                "calculation":  {
                    "http://www.tillys.com/role/IncomeTaxesComponentsofIncomeTaxExpenseDetails":  {
                        "parentTag":  "us-gaap_IncomeTaxExpenseBenefit",
                        "weight":  1.0,
                        "order":  2.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/IncomeTaxesComponentsofIncomeTaxExpenseDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "totalLabel":  "Total deferred tax expense",
                            "label":  "Total Deferred Income Tax Expense (Benefit)",
                            "documentation":  "Total Deferred Income Tax Expense (Benefit)"
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "ecd_TotalShareholderRtnAmt":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://xbrl.sec.gov/ecd/2023",
                "localname":  "TotalShareholderRtnAmt",
                "presentation":  [
                    "http://xbrl.sec.gov/ecd/role/PvpDisclosure"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Total Shareholder Return Amount",
                            "label":  "Total Shareholder Return Amount"
                            }
                        }
                    },
                "auth_ref":  [
                    "r863"
                    ]
                },
            "ecd_TotalShareholderRtnVsPeerGroupTextBlock":  {
                "xbrltype":  "textBlockItemType",
                "nsuri":  "http://xbrl.sec.gov/ecd/2023",
                "localname":  "TotalShareholderRtnVsPeerGroupTextBlock",
                "presentation":  [
                    "http://xbrl.sec.gov/ecd/role/PvpDisclosure"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Total Shareholder Return Vs Peer Group",
                            "label":  "Total Shareholder Return Vs Peer Group [Text Block]"
                            }
                        }
                    },
                "auth_ref":  [
                    "r870"
                    ]
                },
            "ecd_TradingArrAxis":  {
                "xbrltype":  "stringItemType",
                "nsuri":  "http://xbrl.sec.gov/ecd/2023",
                "localname":  "TradingArrAxis",
                "presentation":  [
                    "http://xbrl.sec.gov/ecd/role/InsiderTradingArrangements"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Trading Arrangement:",
                            "label":  "Trading Arrangement [Axis]"
                            }
                        }
                    },
                "auth_ref":  [
                    "r891"
                    ]
                },
            "ecd_TradingArrByIndTable":  {
                "xbrltype":  "stringItemType",
                "nsuri":  "http://xbrl.sec.gov/ecd/2023",
                "localname":  "TradingArrByIndTable",
                "presentation":  [
                    "http://xbrl.sec.gov/ecd/role/InsiderTradingArrangements"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Trading Arrangements, by Individual",
                            "label":  "Trading Arrangements, by Individual [Table]"
                            }
                        }
                    },
                "auth_ref":  [
                    "r893"
                    ]
                },
            "dei_TradingSymbol":  {
                "xbrltype":  "tradingSymbolItemType",
                "nsuri":  "http://xbrl.sec.gov/dei/2023",
                "localname":  "TradingSymbol",
                "presentation":  [
                    "http://www.tillys.com/role/CoverPage"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Trading Symbol",
                            "label":  "Trading Symbol",
                            "documentation":  "Trading symbol of an instrument as listed on an exchange."
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain":  {
                "xbrltype":  "domainItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain",
                "presentation":  [
                    "http://www.tillys.com/role/FairValueMeasurementsFinancialAssetsCategorizedBasedonPriorityofInputstoValuationTechniqueInstrumentsDetails",
                    "http://www.tillys.com/role/MarketableSecuritiesAdditionalInformationDetails",
                    "http://www.tillys.com/role/MarketableSecuritiesInvestmentsinMarketableSecuritiesDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Financial Instruments [Domain]",
                            "label":  "Financial Instruments [Domain]",
                            "documentation":  "Instrument or contract that imposes a contractual obligation to deliver cash or another financial instrument or to exchange other financial instruments on potentially unfavorable terms and conveys a contractual right to receive cash or another financial instrument or to exchange other financial instruments on potentially favorable terms."
                            }
                        }
                    },
                "auth_ref":  [
                    "r249",
                    "r250",
                    "r251",
                    "r252",
                    "r253",
                    "r254",
                    "r255",
                    "r256",
                    "r257",
                    "r258",
                    "r259",
                    "r260",
                    "r261",
                    "r262",
                    "r263",
                    "r264",
                    "r265",
                    "r266",
                    "r267",
                    "r268",
                    "r269",
                    "r270",
                    "r271",
                    "r272",
                    "r273",
                    "r274",
                    "r275",
                    "r276",
                    "r277",
                    "r278",
                    "r341",
                    "r357",
                    "r474",
                    "r517",
                    "r518",
                    "r519",
                    "r520",
                    "r521",
                    "r522",
                    "r523",
                    "r524",
                    "r525",
                    "r526",
                    "r527",
                    "r528",
                    "r529",
                    "r530",
                    "r531",
                    "r532",
                    "r533",
                    "r534",
                    "r535",
                    "r536",
                    "r537",
                    "r538",
                    "r539",
                    "r540",
                    "r541",
                    "r542",
                    "r543",
                    "r544",
                    "r545",
                    "r546",
                    "r582",
                    "r905",
                    "r906",
                    "r907",
                    "r908",
                    "r909",
                    "r910",
                    "r911",
                    "r940",
                    "r941",
                    "r942",
                    "r943"
                    ]
                },
            "ecd_TrdArrAdoptionDate":  {
                "xbrltype":  "stringItemType",
                "nsuri":  "http://xbrl.sec.gov/ecd/2023",
                "localname":  "TrdArrAdoptionDate",
                "presentation":  [
                    "http://xbrl.sec.gov/ecd/role/InsiderTradingArrangements"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Adoption Date",
                            "label":  "Trading Arrangement Adoption Date"
                            }
                        }
                    },
                "auth_ref":  [
                    "r894"
                    ]
                },
            "ecd_TrdArrDuration":  {
                "xbrltype":  "durationItemType",
                "nsuri":  "http://xbrl.sec.gov/ecd/2023",
                "localname":  "TrdArrDuration",
                "presentation":  [
                    "http://xbrl.sec.gov/ecd/role/InsiderTradingArrangements"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Arrangement Duration",
                            "label":  "Trading Arrangement Duration"
                            }
                        }
                    },
                "auth_ref":  [
                    "r895"
                    ]
                },
            "ecd_TrdArrIndName":  {
                "xbrltype":  "stringItemType",
                "nsuri":  "http://xbrl.sec.gov/ecd/2023",
                "localname":  "TrdArrIndName",
                "presentation":  [
                    "http://xbrl.sec.gov/ecd/role/InsiderTradingArrangements"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Name",
                            "label":  "Trading Arrangement, Individual Name"
                            }
                        }
                    },
                "auth_ref":  [
                    "r893"
                    ]
                },
            "ecd_TrdArrIndTitle":  {
                "xbrltype":  "stringItemType",
                "nsuri":  "http://xbrl.sec.gov/ecd/2023",
                "localname":  "TrdArrIndTitle",
                "presentation":  [
                    "http://xbrl.sec.gov/ecd/role/InsiderTradingArrangements"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Title",
                            "label":  "Trading Arrangement, Individual Title"
                            }
                        }
                    },
                "auth_ref":  [
                    "r893"
                    ]
                },
            "ecd_TrdArrSecuritiesAggAvailAmt":  {
                "xbrltype":  "sharesItemType",
                "nsuri":  "http://xbrl.sec.gov/ecd/2023",
                "localname":  "TrdArrSecuritiesAggAvailAmt",
                "presentation":  [
                    "http://xbrl.sec.gov/ecd/role/InsiderTradingArrangements"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Aggregate Available",
                            "label":  "Trading Arrangement, Securities Aggregate Available Amount"
                            }
                        }
                    },
                "auth_ref":  [
                    "r896"
                    ]
                },
            "ecd_TrdArrTerminationDate":  {
                "xbrltype":  "stringItemType",
                "nsuri":  "http://xbrl.sec.gov/ecd/2023",
                "localname":  "TrdArrTerminationDate",
                "presentation":  [
                    "http://xbrl.sec.gov/ecd/role/InsiderTradingArrangements"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Termination Date",
                            "label":  "Trading Arrangement Termination Date"
                            }
                        }
                    },
                "auth_ref":  [
                    "r894"
                    ]
                },
            "ecd_UndrlygSecurityMktPriceChngPct":  {
                "xbrltype":  "pureItemType",
                "nsuri":  "http://xbrl.sec.gov/ecd/2023",
                "localname":  "UndrlygSecurityMktPriceChngPct",
                "presentation":  [
                    "http://xbrl.sec.gov/ecd/role/AwardTimingDisclosure"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Underlying Security Market Price Change",
                            "label":  "Underlying Security Market Price Change, Percent"
                            }
                        }
                    },
                "auth_ref":  [
                    "r890"
                    ]
                },
            "us-gaap_UnrecognizedTaxBenefits":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "UnrecognizedTaxBenefits",
                "crdr":  "credit",
                "presentation":  [
                    "http://www.tillys.com/role/IncomeTaxesAdditionalInformationDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Unrecognized tax benefits",
                            "label":  "Unrecognized Tax Benefits",
                            "documentation":  "Amount of unrecognized tax benefits."
                            }
                        }
                    },
                "auth_ref":  [
                    "r436",
                    "r445"
                    ]
                },
            "us-gaap_UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpense":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpense",
                "crdr":  "debit",
                "presentation":  [
                    "http://www.tillys.com/role/IncomeTaxesAdditionalInformationDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Interest or penalties related to unrecognized tax benefits",
                            "label":  "Unrecognized Tax Benefits, Income Tax Penalties and Interest Expense",
                            "documentation":  "Amount of expense for interest on an underpayment of income taxes and penalties related to a tax position claimed or expected to be claimed in the tax return."
                            }
                        }
                    },
                "auth_ref":  [
                    "r444"
                    ]
                },
            "us-gaap_UnrecordedUnconditionalPurchaseObligationPurchases":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "UnrecordedUnconditionalPurchaseObligationPurchases",
                "crdr":  "debit",
                "presentation":  [
                    "http://www.tillys.com/role/CommitmentAndContingenciesDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Purchases related to purchase obligations",
                            "label":  "Unrecorded Unconditional Purchase Obligation, Purchases",
                            "documentation":  "The amount purchased during the period under an unrecorded unconditional purchase obligation (for example, under the take-or-pay or throughput contract)."
                            }
                        }
                    },
                "auth_ref":  [
                    "r301"
                    ]
                },
            "tlys_UnredeemedAwardsandAccumulatedPointsExpirationPeriod":  {
                "xbrltype":  "durationItemType",
                "nsuri":  "http://www.tillys.com/20240203",
                "localname":  "UnredeemedAwardsandAccumulatedPointsExpirationPeriod",
                "presentation":  [
                    "http://www.tillys.com/role/SummaryofSignificantAccountingPoliciesAdditionalInformationDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Unredeemed awards and accumulated points, expiration period",
                            "label":  "Unredeemed Awards and Accumulated Points, Expiration Period",
                            "documentation":  "Unredeemed Awards and Accumulated Points, Expiration Period"
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "us-gaap_UseOfEstimates":  {
                "xbrltype":  "textBlockItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "UseOfEstimates",
                "presentation":  [
                    "http://www.tillys.com/role/SummaryofSignificantAccountingPoliciesPolicies"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Use of Estimates",
                            "label":  "Use of Estimates, Policy [Policy Text Block]",
                            "documentation":  "Disclosure of accounting policy for the use of estimates in the preparation of financial statements in conformity with generally accepted accounting principles."
                            }
                        }
                    },
                "auth_ref":  [
                    "r44",
                    "r45",
                    "r46",
                    "r139",
                    "r140",
                    "r143",
                    "r144"
                    ]
                },
            "us-gaap_ValuationAllowancesAndReservesBalance":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "ValuationAllowancesAndReservesBalance",
                "crdr":  "credit",
                "presentation":  [
                    "http://www.tillys.com/role/SummaryofSignificantAccountingPoliciesAdditionalInformationDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Sales returns reserve",
                            "label":  "SEC Schedule, 12-09, Valuation Allowances and Reserves, Amount",
                            "documentation":  "Amount of valuation and qualifying accounts and reserves."
                            }
                        }
                    },
                "auth_ref":  [
                    "r197",
                    "r201"
                    ]
                },
            "us-gaap_ValuationAllowancesAndReservesDomain":  {
                "xbrltype":  "domainItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "ValuationAllowancesAndReservesDomain",
                "presentation":  [
                    "http://www.tillys.com/role/SummaryofSignificantAccountingPoliciesAdditionalInformationDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "SEC Schedule, 12-09, Valuation Allowances and Reserves [Domain]",
                            "label":  "SEC Schedule, 12-09, Valuation Allowances and Reserves [Domain]",
                            "documentation":  "Valuation and qualifying accounts and reserves."
                            }
                        }
                    },
                "auth_ref":  [
                    "r197",
                    "r198",
                    "r199",
                    "r200",
                    "r201"
                    ]
                },
            "us-gaap_ValuationAllowancesAndReservesTypeAxis":  {
                "xbrltype":  "stringItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "ValuationAllowancesAndReservesTypeAxis",
                "presentation":  [
                    "http://www.tillys.com/role/SummaryofSignificantAccountingPoliciesAdditionalInformationDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "SEC Schedule, 12-09, Valuation Allowances and Reserves Type [Axis]",
                            "label":  "SEC Schedule, 12-09, Valuation Allowances and Reserves Type [Axis]",
                            "documentation":  "Information by valuation and qualifying accounts and reserves."
                            }
                        }
                    },
                "auth_ref":  [
                    "r197",
                    "r198",
                    "r199",
                    "r200",
                    "r201"
                    ]
                },
            "us-gaap_VariableLeaseCost":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "VariableLeaseCost",
                "crdr":  "debit",
                "calculation":  {
                    "http://www.tillys.com/role/LeasesLeaseCostsDetails":  {
                        "parentTag":  "us-gaap_LeaseCost",
                        "weight":  1.0,
                        "order":  2.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/LeasesLeaseCostsDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Variable lease expense",
                            "label":  "Variable Lease, Cost",
                            "documentation":  "Amount of variable lease cost, excluded from lease liability, recognized when obligation for payment is incurred for finance and operating leases."
                            }
                        }
                    },
                "auth_ref":  [
                    "r501",
                    "r804"
                    ]
                },
            "us-gaap_VariableRateAxis":  {
                "xbrltype":  "stringItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "VariableRateAxis",
                "presentation":  [
                    "http://www.tillys.com/role/AssetBackedCreditAgreementDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Variable Rate [Axis]",
                            "label":  "Variable Rate [Axis]",
                            "documentation":  "Information by type of variable rate."
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "us-gaap_VariableRateDomain":  {
                "xbrltype":  "domainItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "VariableRateDomain",
                "presentation":  [
                    "http://www.tillys.com/role/AssetBackedCreditAgreementDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Variable Rate [Domain]",
                            "label":  "Variable Rate [Domain]",
                            "documentation":  "Interest rate that fluctuates over time as a result of an underlying benchmark interest rate or index."
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "tlys_VehiclesGross":  {
                "xbrltype":  "monetaryItemType",
                "nsuri":  "http://www.tillys.com/20240203",
                "localname":  "VehiclesGross",
                "crdr":  "debit",
                "calculation":  {
                    "http://www.tillys.com/role/PropertyandEquipmentScheduleofPropertyandEquipmentDetails":  {
                        "parentTag":  "us-gaap_PropertyPlantAndEquipmentGross",
                        "weight":  1.0,
                        "order":  6.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/PropertyandEquipmentScheduleofPropertyandEquipmentDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Vehicles",
                            "label":  "Vehicles, Gross",
                            "documentation":  "Vehicles, Gross"
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                },
            "us-gaap_WeightedAverageNumberDilutedSharesOutstandingAdjustment":  {
                "xbrltype":  "sharesItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "WeightedAverageNumberDilutedSharesOutstandingAdjustment",
                "calculation":  {
                    "http://www.tillys.com/role/LossEarningsPerShareComponentsofBasicandDilutedEarningsPerShareDetails":  {
                        "parentTag":  "us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding",
                        "weight":  1.0,
                        "order":  2.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/LossEarningsPerShareComponentsofBasicandDilutedEarningsPerShareDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "verboseLabel":  "Dilutive effect of stock options and restricted stock (in shares)",
                            "label":  "Weighted Average Number of Shares Outstanding, Diluted, Adjustment",
                            "documentation":  "The sum of dilutive potential common shares or units used in the calculation of the diluted per-share or per-unit computation."
                            }
                        }
                    },
                "auth_ref":  [
                    "r932"
                    ]
                },
            "us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding":  {
                "xbrltype":  "sharesItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "WeightedAverageNumberOfDilutedSharesOutstanding",
                "calculation":  {
                    "http://www.tillys.com/role/LossEarningsPerShareComponentsofBasicandDilutedEarningsPerShareDetails":  {
                        "parentTag":  null,
                        "weight":  null,
                        "order":  null,
                        "root":  true
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/ConsolidatedStatementsofOperations",
                    "http://www.tillys.com/role/LossEarningsPerShareComponentsofBasicandDilutedEarningsPerShareDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Weighted average diluted shares outstanding (in shares)",
                            "totalLabel":  "Weighted average shares for diluted earnings per share (in shares)",
                            "label":  "Weighted Average Number of Shares Outstanding, Diluted",
                            "documentation":  "The average number of shares or units issued and outstanding that are used in calculating diluted EPS or earnings per unit (EPU), determined based on the timing of issuance of shares or units in the period."
                            }
                        }
                    },
                "auth_ref":  [
                    "r217",
                    "r223"
                    ]
                },
            "us-gaap_WeightedAverageNumberOfSharesOutstandingBasic":  {
                "xbrltype":  "sharesItemType",
                "nsuri":  "http://fasb.org/us-gaap/2023",
                "localname":  "WeightedAverageNumberOfSharesOutstandingBasic",
                "calculation":  {
                    "http://www.tillys.com/role/LossEarningsPerShareComponentsofBasicandDilutedEarningsPerShareDetails":  {
                        "parentTag":  "us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding",
                        "weight":  1.0,
                        "order":  1.0
                        }
                    },
                "presentation":  [
                    "http://www.tillys.com/role/ConsolidatedStatementsofOperations",
                    "http://www.tillys.com/role/LossEarningsPerShareComponentsofBasicandDilutedEarningsPerShareDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Weighted average basic shares outstanding (in shares)",
                            "label":  "Weighted Average Number of Shares Outstanding, Basic",
                            "documentation":  "Number of [basic] shares or units, after adjustment for contingently issuable shares or units and other shares or units not deemed outstanding, determined by relating the portion of time within a reporting period that common shares or units have been outstanding to the total time in that period."
                            }
                        }
                    },
                "auth_ref":  [
                    "r216",
                    "r223"
                    ]
                },
            "tlys_WomensMember":  {
                "xbrltype":  "domainItemType",
                "nsuri":  "http://www.tillys.com/20240203",
                "localname":  "WomensMember",
                "presentation":  [
                    "http://www.tillys.com/role/SummaryofSignificantAccountingPoliciesSummaryofSignificantAccountingPoliciesRevenueRecognitionDetails"
                    ],
                "lang":  {
                    "en-us":  {
                        "role":  {
                            "terseLabel":  "Womens",
                            "label":  "Womens [Member]",
                            "documentation":  "Womens [Member]"
                            }
                        }
                    },
                "auth_ref":  [
                    ]
                }
            }
        }
    },
"std_ref":  {
    "r0":  {
        "role":  "http://fasb.org/us-gaap/role/ref/legacyRef",
        "Name":  "Accounting Standards Codification",
        "Section":  "25",
        "Paragraph":  "1",
        "SubTopic":  "20",
        "Topic":  "940",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481913/940-20-25-1"
        },
    "r1":  {
        "role":  "http://fasb.org/us-gaap/role/ref/legacyRef",
        "Name":  "Accounting Standards Codification",
        "Section":  "45",
        "Paragraph":  "1",
        "SubTopic":  "230",
        "Topic":  "830",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481877/830-230-45-1"
        },
    "r2":  {
        "role":  "http://fasb.org/us-gaap/role/ref/legacyRef",
        "Name":  "Accounting Standards Codification",
        "Section":  "45",
        "Paragraph":  "10A",
        "SubTopic":  "10",
        "Topic":  "220",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482790/220-10-45-10A"
        },
    "r3":  {
        "role":  "http://fasb.org/us-gaap/role/ref/legacyRef",
        "Name":  "Accounting Standards Codification",
        "Section":  "45",
        "Paragraph":  "14",
        "Subparagraph":  "(a)",
        "SubTopic":  "10",
        "Topic":  "230",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482740/230-10-45-14"
        },
    "r4":  {
        "role":  "http://fasb.org/us-gaap/role/ref/legacyRef",
        "Name":  "Accounting Standards Codification",
        "Section":  "45",
        "Paragraph":  "2",
        "SubTopic":  "405",
        "Topic":  "942",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481071/942-405-45-2"
        },
    "r5":  {
        "role":  "http://fasb.org/us-gaap/role/ref/legacyRef",
        "Name":  "Accounting Standards Codification",
        "Section":  "45",
        "Paragraph":  "21B",
        "SubTopic":  "10",
        "Topic":  "230",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482740/230-10-45-21B"
        },
    "r6":  {
        "role":  "http://fasb.org/us-gaap/role/ref/legacyRef",
        "Name":  "Accounting Standards Codification",
        "Section":  "45",
        "Paragraph":  "28",
        "Subparagraph":  "(a)",
        "SubTopic":  "10",
        "Topic":  "230",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482740/230-10-45-28"
        },
    "r7":  {
        "role":  "http://fasb.org/us-gaap/role/ref/legacyRef",
        "Name":  "Accounting Standards Codification",
        "Section":  "45",
        "Paragraph":  "28",
        "Subparagraph":  "(b)",
        "SubTopic":  "10",
        "Topic":  "230",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482740/230-10-45-28"
        },
    "r8":  {
        "role":  "http://fasb.org/us-gaap/role/ref/legacyRef",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "1",
        "SubTopic":  "10",
        "Topic":  "360",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482099/360-10-50-1"
        },
    "r9":  {
        "role":  "http://fasb.org/us-gaap/role/ref/legacyRef",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "1",
        "Subparagraph":  "(a)",
        "SubTopic":  "35",
        "Topic":  "720",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147483406/720-35-50-1"
        },
    "r10":  {
        "role":  "http://fasb.org/us-gaap/role/ref/legacyRef",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "15",
        "Subparagraph":  "(e)",
        "SubTopic":  "10",
        "Topic":  "740",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482685/740-10-50-15"
        },
    "r11":  {
        "role":  "http://fasb.org/us-gaap/role/ref/legacyRef",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "1A",
        "Subparagraph":  "(c),(3)",
        "SubTopic":  "10",
        "Topic":  "810",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481203/810-10-50-1A"
        },
    "r12":  {
        "role":  "http://fasb.org/us-gaap/role/ref/legacyRef",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "2",
        "SubTopic":  "10",
        "Topic":  "505",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481112/505-10-50-2"
        },
    "r13":  {
        "role":  "http://fasb.org/us-gaap/role/ref/legacyRef",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "2",
        "Subparagraph":  "(bbb)",
        "SubTopic":  "10",
        "Topic":  "820",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482106/820-10-50-2"
        },
    "r14":  {
        "role":  "http://fasb.org/us-gaap/role/ref/legacyRef",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "2",
        "Subparagraph":  "(d)",
        "SubTopic":  "10",
        "Topic":  "718",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
        },
    "r15":  {
        "role":  "http://fasb.org/us-gaap/role/ref/legacyRef",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "2",
        "Subparagraph":  "(e)",
        "SubTopic":  "10",
        "Topic":  "718",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
        },
    "r16":  {
        "role":  "http://fasb.org/us-gaap/role/ref/legacyRef",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "2A",
        "Subparagraph":  "(a)",
        "SubTopic":  "10",
        "Topic":  "718",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480429/718-10-50-2A"
        },
    "r17":  {
        "role":  "http://fasb.org/us-gaap/role/ref/legacyRef",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Subparagraph":  "(c)",
        "Paragraph":  "2",
        "SubTopic":  "10",
        "Topic":  "718",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
        },
    "r18":  {
        "role":  "http://fasb.org/us-gaap/role/ref/legacyRef",
        "Name":  "Accounting Standards Codification",
        "Section":  "55",
        "Paragraph":  "15",
        "SubTopic":  "10",
        "Topic":  "220",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482739/220-10-55-15"
        },
    "r19":  {
        "role":  "http://fasb.org/us-gaap/role/ref/legacyRef",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.5-02(22))",
        "SubTopic":  "10",
        "Topic":  "210",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480566/210-10-S99-1"
        },
    "r20":  {
        "role":  "http://fasb.org/us-gaap/role/ref/legacyRef",
        "Name":  "Accounting Standards Codification",
        "Topic":  "210",
        "SubTopic":  "10",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.5-02.19(a))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480566/210-10-S99-1"
        },
    "r21":  {
        "role":  "http://fasb.org/us-gaap/role/ref/legacyRef",
        "Name":  "Accounting Standards Codification",
        "Topic":  "210",
        "SubTopic":  "10",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.5-02.19(a),20,24)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480566/210-10-S99-1"
        },
    "r22":  {
        "role":  "http://fasb.org/us-gaap/role/ref/legacyRef",
        "Name":  "Accounting Standards Codification",
        "Topic":  "210",
        "SubTopic":  "10",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.5-02.19(b),22(b))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480566/210-10-S99-1"
        },
    "r23":  {
        "role":  "http://fasb.org/us-gaap/role/ref/legacyRef",
        "Name":  "Accounting Standards Codification",
        "Topic":  "210",
        "SubTopic":  "10",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.5-02.19-26)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480566/210-10-S99-1"
        },
    "r24":  {
        "role":  "http://fasb.org/us-gaap/role/ref/legacyRef",
        "Name":  "Accounting Standards Codification",
        "Topic":  "210",
        "SubTopic":  "10",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.5-02.20)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480566/210-10-S99-1"
        },
    "r25":  {
        "role":  "http://fasb.org/us-gaap/role/ref/legacyRef",
        "Name":  "Accounting Standards Codification",
        "Topic":  "210",
        "SubTopic":  "10",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.5-02.21)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480566/210-10-S99-1"
        },
    "r26":  {
        "role":  "http://fasb.org/us-gaap/role/ref/legacyRef",
        "Name":  "Accounting Standards Codification",
        "Topic":  "210",
        "SubTopic":  "10",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.5-02.22)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480566/210-10-S99-1"
        },
    "r27":  {
        "role":  "http://fasb.org/us-gaap/role/ref/legacyRef",
        "Name":  "Accounting Standards Codification",
        "Topic":  "210",
        "SubTopic":  "10",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.5-02.24)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480566/210-10-S99-1"
        },
    "r28":  {
        "role":  "http://fasb.org/us-gaap/role/ref/legacyRef",
        "Name":  "Accounting Standards Codification",
        "Topic":  "210",
        "SubTopic":  "10",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.5-02.25)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480566/210-10-S99-1"
        },
    "r29":  {
        "role":  "http://fasb.org/us-gaap/role/ref/legacyRef",
        "Name":  "Accounting Standards Codification",
        "Topic":  "210",
        "SubTopic":  "10",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.5-02.29-31)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480566/210-10-S99-1"
        },
    "r30":  {
        "role":  "http://fasb.org/us-gaap/role/ref/legacyRef",
        "Name":  "Accounting Standards Codification",
        "Topic":  "210",
        "SubTopic":  "10",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.5-02.3,4)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480566/210-10-S99-1"
        },
    "r31":  {
        "role":  "http://fasb.org/us-gaap/role/ref/legacyRef",
        "Name":  "Accounting Standards Codification",
        "Topic":  "220",
        "SubTopic":  "10",
        "Section":  "45",
        "Paragraph":  "14",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482790/220-10-45-14"
        },
    "r32":  {
        "role":  "http://fasb.org/us-gaap/role/ref/legacyRef",
        "Name":  "Accounting Standards Codification",
        "Topic":  "220",
        "SubTopic":  "10",
        "Section":  "45",
        "Paragraph":  "14A",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482790/220-10-45-14A"
        },
    "r33":  {
        "role":  "http://fasb.org/us-gaap/role/ref/legacyRef",
        "Name":  "Accounting Standards Codification",
        "Topic":  "220",
        "SubTopic":  "10",
        "Section":  "45",
        "Paragraph":  "5",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482790/220-10-45-5"
        },
    "r34":  {
        "role":  "http://fasb.org/us-gaap/role/ref/legacyRef",
        "Name":  "Accounting Standards Codification",
        "Topic":  "230",
        "SubTopic":  "10",
        "Section":  "45",
        "Paragraph":  "12",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482740/230-10-45-12"
        },
    "r35":  {
        "role":  "http://fasb.org/us-gaap/role/ref/legacyRef",
        "Name":  "Accounting Standards Codification",
        "Topic":  "230",
        "SubTopic":  "10",
        "Section":  "45",
        "Paragraph":  "15",
        "Subparagraph":  "(a)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482740/230-10-45-15"
        },
    "r36":  {
        "role":  "http://fasb.org/us-gaap/role/ref/legacyRef",
        "Name":  "Accounting Standards Codification",
        "Topic":  "230",
        "SubTopic":  "10",
        "Section":  "45",
        "Paragraph":  "4",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482740/230-10-45-4"
        },
    "r37":  {
        "role":  "http://fasb.org/us-gaap/role/ref/legacyRef",
        "Name":  "Accounting Standards Codification",
        "Topic":  "230",
        "SubTopic":  "10",
        "Section":  "50",
        "Paragraph":  "1",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482913/230-10-50-1"
        },
    "r38":  {
        "role":  "http://fasb.org/us-gaap/role/ref/legacyRef",
        "Name":  "Accounting Standards Codification",
        "Topic":  "230",
        "SubTopic":  "10",
        "Section":  "50",
        "Paragraph":  "2",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482913/230-10-50-2"
        },
    "r39":  {
        "role":  "http://fasb.org/us-gaap/role/ref/legacyRef",
        "Name":  "Accounting Standards Codification",
        "Topic":  "230",
        "SubTopic":  "10",
        "Section":  "50",
        "Paragraph":  "3",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482913/230-10-50-3"
        },
    "r40":  {
        "role":  "http://fasb.org/us-gaap/role/ref/legacyRef",
        "Name":  "Accounting Standards Codification",
        "Topic":  "230",
        "SubTopic":  "10",
        "Section":  "50",
        "Paragraph":  "4",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482913/230-10-50-4"
        },
    "r41":  {
        "role":  "http://fasb.org/us-gaap/role/ref/legacyRef",
        "Name":  "Accounting Standards Codification",
        "Topic":  "230",
        "SubTopic":  "10",
        "Section":  "50",
        "Paragraph":  "5",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482913/230-10-50-5"
        },
    "r42":  {
        "role":  "http://fasb.org/us-gaap/role/ref/legacyRef",
        "Name":  "Accounting Standards Codification",
        "Topic":  "260",
        "SubTopic":  "10",
        "Section":  "50",
        "Paragraph":  "1",
        "Subparagraph":  "(c)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482662/260-10-50-1"
        },
    "r43":  {
        "role":  "http://fasb.org/us-gaap/role/ref/legacyRef",
        "Name":  "Accounting Standards Codification",
        "Topic":  "260",
        "SubTopic":  "10",
        "Section":  "50",
        "Paragraph":  "2",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482662/260-10-50-2"
        },
    "r44":  {
        "role":  "http://fasb.org/us-gaap/role/ref/legacyRef",
        "Name":  "Accounting Standards Codification",
        "Topic":  "275",
        "SubTopic":  "10",
        "Section":  "50",
        "Paragraph":  "4",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482861/275-10-50-4"
        },
    "r45":  {
        "role":  "http://fasb.org/us-gaap/role/ref/legacyRef",
        "Name":  "Accounting Standards Codification",
        "Topic":  "275",
        "SubTopic":  "10",
        "Section":  "50",
        "Paragraph":  "8",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482861/275-10-50-8"
        },
    "r46":  {
        "role":  "http://fasb.org/us-gaap/role/ref/legacyRef",
        "Name":  "Accounting Standards Codification",
        "Topic":  "275",
        "SubTopic":  "10",
        "Section":  "50",
        "Paragraph":  "9",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482861/275-10-50-9"
        },
    "r47":  {
        "role":  "http://fasb.org/us-gaap/role/ref/legacyRef",
        "Name":  "Accounting Standards Codification",
        "Topic":  "330",
        "SubTopic":  "10",
        "Section":  "S99",
        "Paragraph":  "2",
        "Subparagraph":  "(SAB TOPIC 5.BB)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480581/330-10-S99-2"
        },
    "r48":  {
        "role":  "http://fasb.org/us-gaap/role/ref/legacyRef",
        "Name":  "Accounting Standards Codification",
        "Topic":  "350",
        "SubTopic":  "30",
        "Section":  "50",
        "Paragraph":  "3",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482665/350-30-50-3"
        },
    "r49":  {
        "role":  "http://fasb.org/us-gaap/role/ref/legacyRef",
        "Name":  "Accounting Standards Codification",
        "Topic":  "360",
        "SubTopic":  "10",
        "Section":  "45",
        "Paragraph":  "4",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482130/360-10-45-4"
        },
    "r50":  {
        "role":  "http://fasb.org/us-gaap/role/ref/legacyRef",
        "Name":  "Accounting Standards Codification",
        "Topic":  "360",
        "SubTopic":  "10",
        "Section":  "50",
        "Paragraph":  "1",
        "Subparagraph":  "(a)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482099/360-10-50-1"
        },
    "r51":  {
        "role":  "http://fasb.org/us-gaap/role/ref/legacyRef",
        "Name":  "Accounting Standards Codification",
        "Topic":  "360",
        "SubTopic":  "10",
        "Section":  "50",
        "Paragraph":  "2",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482099/360-10-50-2"
        },
    "r52":  {
        "role":  "http://fasb.org/us-gaap/role/ref/legacyRef",
        "Name":  "Accounting Standards Codification",
        "Topic":  "470",
        "SubTopic":  "10",
        "Section":  "50",
        "Paragraph":  "5",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481544/470-10-50-5"
        },
    "r53":  {
        "role":  "http://fasb.org/us-gaap/role/ref/legacyRef",
        "Name":  "Accounting Standards Codification",
        "Topic":  "480",
        "SubTopic":  "10",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(CFRR 211.02)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480244/480-10-S99-1"
        },
    "r54":  {
        "role":  "http://fasb.org/us-gaap/role/ref/legacyRef",
        "Name":  "Accounting Standards Codification",
        "Topic":  "505",
        "SubTopic":  "10",
        "Section":  "45",
        "Paragraph":  "2",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481142/505-10-45-2"
        },
    "r55":  {
        "role":  "http://fasb.org/us-gaap/role/ref/legacyRef",
        "Name":  "Accounting Standards Codification",
        "Topic":  "505",
        "SubTopic":  "10",
        "Section":  "50",
        "Paragraph":  "10",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481112/505-10-50-10"
        },
    "r56":  {
        "role":  "http://fasb.org/us-gaap/role/ref/legacyRef",
        "Name":  "Accounting Standards Codification",
        "Topic":  "505",
        "SubTopic":  "10",
        "Section":  "50",
        "Paragraph":  "3",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481112/505-10-50-3"
        },
    "r57":  {
        "role":  "http://fasb.org/us-gaap/role/ref/legacyRef",
        "Name":  "Accounting Standards Codification",
        "Topic":  "505",
        "SubTopic":  "10",
        "Section":  "50",
        "Paragraph":  "4",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481112/505-10-50-4"
        },
    "r58":  {
        "role":  "http://fasb.org/us-gaap/role/ref/legacyRef",
        "Name":  "Accounting Standards Codification",
        "Topic":  "505",
        "SubTopic":  "10",
        "Section":  "50",
        "Paragraph":  "5",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481112/505-10-50-5"
        },
    "r59":  {
        "role":  "http://fasb.org/us-gaap/role/ref/legacyRef",
        "Name":  "Accounting Standards Codification",
        "Topic":  "505",
        "SubTopic":  "10",
        "Section":  "50",
        "Paragraph":  "8",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481112/505-10-50-8"
        },
    "r60":  {
        "role":  "http://fasb.org/us-gaap/role/ref/legacyRef",
        "Name":  "Accounting Standards Codification",
        "Topic":  "718",
        "SubTopic":  "10",
        "Section":  "50",
        "Paragraph":  "2",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
        },
    "r61":  {
        "role":  "http://fasb.org/us-gaap/role/ref/legacyRef",
        "Name":  "Accounting Standards Codification",
        "Topic":  "718",
        "SubTopic":  "10",
        "Section":  "50",
        "Paragraph":  "2",
        "Subparagraph":  "(c)(1)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
        },
    "r62":  {
        "role":  "http://fasb.org/us-gaap/role/ref/legacyRef",
        "Name":  "Accounting Standards Codification",
        "Topic":  "718",
        "SubTopic":  "10",
        "Section":  "50",
        "Paragraph":  "2",
        "Subparagraph":  "(h)(1)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
        },
    "r63":  {
        "role":  "http://fasb.org/us-gaap/role/ref/legacyRef",
        "Name":  "Accounting Standards Codification",
        "Topic":  "718",
        "SubTopic":  "20",
        "Section":  "55",
        "Paragraph":  "12",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481089/718-20-55-12"
        },
    "r64":  {
        "role":  "http://fasb.org/us-gaap/role/ref/legacyRef",
        "Name":  "Accounting Standards Codification",
        "Topic":  "718",
        "SubTopic":  "20",
        "Section":  "55",
        "Paragraph":  "13",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481089/718-20-55-13"
        },
    "r65":  {
        "role":  "http://fasb.org/us-gaap/role/ref/legacyRef",
        "Name":  "Accounting Standards Codification",
        "Topic":  "720",
        "SubTopic":  "30",
        "Section":  "45",
        "Paragraph":  "1",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147483384/720-30-45-1"
        },
    "r66":  {
        "role":  "http://fasb.org/us-gaap/role/ref/legacyRef",
        "Name":  "Accounting Standards Codification",
        "Topic":  "740",
        "SubTopic":  "10",
        "Section":  "50",
        "Paragraph":  "3",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482685/740-10-50-3"
        },
    "r67":  {
        "role":  "http://fasb.org/us-gaap/role/ref/legacyRef",
        "Name":  "Accounting Standards Codification",
        "Topic":  "740",
        "SubTopic":  "10",
        "Section":  "50",
        "Paragraph":  "3",
        "Subparagraph":  "(a)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482685/740-10-50-3"
        },
    "r68":  {
        "role":  "http://fasb.org/us-gaap/role/ref/legacyRef",
        "Name":  "Accounting Standards Codification",
        "Topic":  "740",
        "SubTopic":  "10",
        "Section":  "50",
        "Paragraph":  "8",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482685/740-10-50-8"
        },
    "r69":  {
        "role":  "http://fasb.org/us-gaap/role/ref/legacyRef",
        "Name":  "Accounting Standards Codification",
        "Topic":  "850",
        "SubTopic":  "10",
        "Section":  "50",
        "Paragraph":  "1",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147483326/850-10-50-1"
        },
    "r70":  {
        "role":  "http://fasb.org/us-gaap/role/ref/legacyRef",
        "Name":  "Accounting Standards Codification",
        "Topic":  "850",
        "SubTopic":  "10",
        "Section":  "50",
        "Paragraph":  "3",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147483326/850-10-50-3"
        },
    "r71":  {
        "role":  "http://fasb.org/us-gaap/role/ref/legacyRef",
        "Name":  "Accounting Standards Codification",
        "Topic":  "942",
        "SubTopic":  "210",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.9-03.17)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147479853/942-210-S99-1"
        },
    "r72":  {
        "role":  "http://fasb.org/us-gaap/role/ref/legacyRef",
        "Name":  "Accounting Standards Codification",
        "Topic":  "942",
        "SubTopic":  "320",
        "Section":  "50",
        "Paragraph":  "5",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480832/942-320-50-5"
        },
    "r73":  {
        "role":  "http://fasb.org/us-gaap/role/ref/legacyRef",
        "Name":  "Accounting Standards Codification",
        "Topic":  "942",
        "SubTopic":  "825",
        "Section":  "50",
        "Paragraph":  "1",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480981/942-825-50-1"
        },
    "r74":  {
        "role":  "http://fasb.org/us-gaap/role/ref/legacyRef",
        "Topic":  "205",
        "Name":  "Accounting Standards Codification",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//205/tableOfContent"
        },
    "r75":  {
        "role":  "http://fasb.org/us-gaap/role/ref/legacyRef",
        "Topic":  "210",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 201.5-02(24))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480566/210-10-S99-1"
        },
    "r76":  {
        "role":  "http://fasb.org/us-gaap/role/ref/legacyRef",
        "Topic":  "210",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 201.5-02(25))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480566/210-10-S99-1"
        },
    "r77":  {
        "role":  "http://fasb.org/us-gaap/role/ref/legacyRef",
        "Topic":  "210",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 201.5-02(26))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480566/210-10-S99-1"
        },
    "r78":  {
        "role":  "http://fasb.org/us-gaap/role/ref/legacyRef",
        "Topic":  "210",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.5-02(19))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480566/210-10-S99-1"
        },
    "r79":  {
        "role":  "http://fasb.org/us-gaap/role/ref/legacyRef",
        "Topic":  "210",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.5-02(20))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480566/210-10-S99-1"
        },
    "r80":  {
        "role":  "http://fasb.org/us-gaap/role/ref/legacyRef",
        "Topic":  "210",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.5-02(23))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480566/210-10-S99-1"
        },
    "r81":  {
        "role":  "http://fasb.org/us-gaap/role/ref/legacyRef",
        "Topic":  "210",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.5-02(26)(a))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480566/210-10-S99-1"
        },
    "r82":  {
        "role":  "http://fasb.org/us-gaap/role/ref/legacyRef",
        "Topic":  "210",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.5-02(26)(b))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480566/210-10-S99-1"
        },
    "r83":  {
        "role":  "http://fasb.org/us-gaap/role/ref/legacyRef",
        "Topic":  "210",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.5-02(28))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480566/210-10-S99-1"
        },
    "r84":  {
        "role":  "http://fasb.org/us-gaap/role/ref/legacyRef",
        "Topic":  "210",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.5-02(29))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480566/210-10-S99-1"
        },
    "r85":  {
        "role":  "http://fasb.org/us-gaap/role/ref/legacyRef",
        "Topic":  "210",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.5-02(30)(a)(1))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480566/210-10-S99-1"
        },
    "r86":  {
        "role":  "http://fasb.org/us-gaap/role/ref/legacyRef",
        "Topic":  "210",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.5-02(30)(a)(3))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480566/210-10-S99-1"
        },
    "r87":  {
        "role":  "http://fasb.org/us-gaap/role/ref/legacyRef",
        "Topic":  "210",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.5-02(30))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480566/210-10-S99-1"
        },
    "r88":  {
        "role":  "http://fasb.org/us-gaap/role/ref/legacyRef",
        "Topic":  "210",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.5-02(31))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480566/210-10-S99-1"
        },
    "r89":  {
        "role":  "http://fasb.org/us-gaap/role/ref/legacyRef",
        "Topic":  "210",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.5-02(32))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480566/210-10-S99-1"
        },
    "r90":  {
        "role":  "http://fasb.org/us-gaap/role/ref/legacyRef",
        "Topic":  "220",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "45",
        "Paragraph":  "11",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482790/220-10-45-11"
        },
    "r91":  {
        "role":  "http://fasb.org/us-gaap/role/ref/legacyRef",
        "Topic":  "220",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "2",
        "Subparagraph":  "(SX 210.5-03(10))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147483621/220-10-S99-2"
        },
    "r92":  {
        "role":  "http://fasb.org/us-gaap/role/ref/legacyRef",
        "Topic":  "220",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "2",
        "Subparagraph":  "(SX 210.5-03(20))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147483621/220-10-S99-2"
        },
    "r93":  {
        "role":  "http://fasb.org/us-gaap/role/ref/legacyRef",
        "Topic":  "220",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "2",
        "Subparagraph":  "(SX 210.5-03.1,2)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147483621/220-10-S99-2"
        },
    "r94":  {
        "role":  "http://fasb.org/us-gaap/role/ref/legacyRef",
        "Topic":  "220",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "2",
        "Subparagraph":  "(SX 210.5-03.2(a),(d))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147483621/220-10-S99-2"
        },
    "r95":  {
        "role":  "http://fasb.org/us-gaap/role/ref/legacyRef",
        "Topic":  "220",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "2",
        "Subparagraph":  "(SX 210.5-03.4)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147483621/220-10-S99-2"
        },
    "r96":  {
        "role":  "http://fasb.org/us-gaap/role/ref/legacyRef",
        "Topic":  "220",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "2",
        "Subparagraph":  "(SX 210.5-03.7(c),9(a))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147483621/220-10-S99-2"
        },
    "r97":  {
        "role":  "http://fasb.org/us-gaap/role/ref/legacyRef",
        "Topic":  "220",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "2",
        "Subparagraph":  "(SX 210.5-03.9)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147483621/220-10-S99-2"
        },
    "r98":  {
        "role":  "http://fasb.org/us-gaap/role/ref/legacyRef",
        "Topic":  "230",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "45",
        "Paragraph":  "12",
        "Subparagraph":  "(c)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482740/230-10-45-12"
        },
    "r99":  {
        "role":  "http://fasb.org/us-gaap/role/ref/legacyRef",
        "Topic":  "230",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "45",
        "Paragraph":  "13",
        "Subparagraph":  "(c)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482740/230-10-45-13"
        },
    "r100":  {
        "role":  "http://fasb.org/us-gaap/role/ref/legacyRef",
        "Topic":  "230",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "45",
        "Paragraph":  "24",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482740/230-10-45-24"
        },
    "r101":  {
        "role":  "http://fasb.org/us-gaap/role/ref/legacyRef",
        "Topic":  "230",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "45",
        "Paragraph":  "25",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482740/230-10-45-25"
        },
    "r102":  {
        "role":  "http://fasb.org/us-gaap/role/ref/legacyRef",
        "Topic":  "230",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "45",
        "Paragraph":  "28",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482740/230-10-45-28"
        },
    "r103":  {
        "role":  "http://fasb.org/us-gaap/role/ref/legacyRef",
        "Topic":  "235",
        "Name":  "Accounting Standards Codification",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//235/tableOfContent"
        },
    "r104":  {
        "role":  "http://fasb.org/us-gaap/role/ref/legacyRef",
        "Topic":  "275",
        "Name":  "Accounting Standards Codification",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//275/tableOfContent"
        },
    "r105":  {
        "role":  "http://fasb.org/us-gaap/role/ref/legacyRef",
        "Topic":  "310",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "2",
        "Subparagraph":  "(SAB Topic 4.E)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480418/310-10-S99-2"
        },
    "r106":  {
        "role":  "http://fasb.org/us-gaap/role/ref/legacyRef",
        "Topic":  "360",
        "Name":  "Accounting Standards Codification",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//360/tableOfContent"
        },
    "r107":  {
        "role":  "http://fasb.org/us-gaap/role/ref/legacyRef",
        "Topic":  "360",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "1",
        "Subparagraph":  "(b)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482099/360-10-50-1"
        },
    "r108":  {
        "role":  "http://fasb.org/us-gaap/role/ref/legacyRef",
        "Topic":  "360",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "2",
        "Subparagraph":  "(b)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482099/360-10-50-2"
        },
    "r109":  {
        "role":  "http://fasb.org/us-gaap/role/ref/legacyRef",
        "Topic":  "360",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "2",
        "Subparagraph":  "(SAB Topic 5.CC)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480091/360-10-S99-2"
        },
    "r110":  {
        "role":  "http://fasb.org/us-gaap/role/ref/legacyRef",
        "Topic":  "440",
        "Name":  "Accounting Standards Codification",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//440/tableOfContent"
        },
    "r111":  {
        "role":  "http://fasb.org/us-gaap/role/ref/legacyRef",
        "Topic":  "470",
        "Name":  "Accounting Standards Codification",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//470/tableOfContent"
        },
    "r112":  {
        "role":  "http://fasb.org/us-gaap/role/ref/legacyRef",
        "Topic":  "470",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "45",
        "Paragraph":  "12A",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481573/470-10-45-12A"
        },
    "r113":  {
        "role":  "http://fasb.org/us-gaap/role/ref/legacyRef",
        "Topic":  "505",
        "Name":  "Accounting Standards Codification",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//505/tableOfContent"
        },
    "r114":  {
        "role":  "http://fasb.org/us-gaap/role/ref/legacyRef",
        "Topic":  "505",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "6",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481112/505-10-50-6"
        },
    "r115":  {
        "role":  "http://fasb.org/us-gaap/role/ref/legacyRef",
        "Topic":  "505",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "7",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481112/505-10-50-7"
        },
    "r116":  {
        "role":  "http://fasb.org/us-gaap/role/ref/legacyRef",
        "Topic":  "505",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.3-04)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480008/505-10-S99-1"
        },
    "r117":  {
        "role":  "http://fasb.org/us-gaap/role/ref/legacyRef",
        "Topic":  "718",
        "SubTopic":  "10",
        "Subparagraph":  "(e)(1)",
        "Name":  "Accounting Standards Codification",
        "Paragraph":  "2",
        "Section":  "50",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
        },
    "r118":  {
        "role":  "http://fasb.org/us-gaap/role/ref/legacyRef",
        "Topic":  "718",
        "SubTopic":  "10",
        "Subparagraph":  "(f)(2)",
        "Name":  "Accounting Standards Codification",
        "Paragraph":  "2",
        "Section":  "50",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
        },
    "r119":  {
        "role":  "http://fasb.org/us-gaap/role/ref/legacyRef",
        "Topic":  "740",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Paragraph":  "12",
        "Section":  "50",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482685/740-10-50-12"
        },
    "r120":  {
        "role":  "http://fasb.org/us-gaap/role/ref/legacyRef",
        "Topic":  "740",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Paragraph":  "2",
        "Section":  "50",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482685/740-10-50-2"
        },
    "r121":  {
        "role":  "http://fasb.org/us-gaap/role/ref/legacyRef",
        "Topic":  "740",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Paragraph":  "9",
        "Section":  "50",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482685/740-10-50-9"
        },
    "r122":  {
        "role":  "http://fasb.org/us-gaap/role/ref/legacyRef",
        "Topic":  "740",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SAB Topic 6.I.7)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147479360/740-10-S99-1"
        },
    "r123":  {
        "role":  "http://fasb.org/us-gaap/role/ref/legacyRef",
        "Topic":  "940",
        "SubTopic":  "320",
        "Name":  "Accounting Standards Codification",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//940-320/tableOfContent"
        },
    "r124":  {
        "role":  "http://fasb.org/us-gaap/role/ref/legacyRef",
        "Topic":  "942",
        "SubTopic":  "210",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.9-03(11))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147479853/942-210-S99-1"
        },
    "r125":  {
        "role":  "http://fasb.org/us-gaap/role/ref/legacyRef",
        "Topic":  "942",
        "SubTopic":  "210",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.9-03(13))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147479853/942-210-S99-1"
        },
    "r126":  {
        "role":  "http://fasb.org/us-gaap/role/ref/legacyRef",
        "Topic":  "942",
        "SubTopic":  "210",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.9-03(15)(2))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147479853/942-210-S99-1"
        },
    "r127":  {
        "role":  "http://fasb.org/us-gaap/role/ref/legacyRef",
        "Topic":  "942",
        "SubTopic":  "210",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.9-03(16))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147479853/942-210-S99-1"
        },
    "r128":  {
        "role":  "http://fasb.org/us-gaap/role/ref/legacyRef",
        "Topic":  "942",
        "SubTopic":  "210",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.9-03(23))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147479853/942-210-S99-1"
        },
    "r129":  {
        "role":  "http://fasb.org/us-gaap/role/ref/legacyRef",
        "Topic":  "942",
        "SubTopic":  "220",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.9-04(15))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147483589/942-220-S99-1"
        },
    "r130":  {
        "role":  "http://fasb.org/us-gaap/role/ref/legacyRef",
        "Topic":  "942",
        "SubTopic":  "220",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.9-04(22))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147483589/942-220-S99-1"
        },
    "r131":  {
        "role":  "http://fasb.org/us-gaap/role/ref/legacyRef",
        "Topic":  "942",
        "SubTopic":  "320",
        "Name":  "Accounting Standards Codification",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//942-320/tableOfContent"
        },
    "r132":  {
        "role":  "http://fasb.org/us-gaap/role/ref/legacyRef",
        "Topic":  "946",
        "SubTopic":  "320",
        "Name":  "Accounting Standards Codification",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//946-320/tableOfContent"
        },
    "r133":  {
        "role":  "http://fasb.org/us-gaap/role/ref/otherTransitionRef",
        "Topic":  "840",
        "SubTopic":  "20",
        "Name":  "Accounting Standards Codification",
        "Section":  "25",
        "Paragraph":  "2",
        "Subparagraph":  "(a)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481178/840-20-25-2"
        },
    "r134":  {
        "role":  "http://fasb.org/us-gaap/role/ref/otherTransitionRef",
        "Topic":  "840",
        "SubTopic":  "20",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "4",
        "Subparagraph":  "(a)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481501/840-20-50-4"
        },
    "r135":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Name":  "Accounting Standards Codification",
        "Section":  "45",
        "Paragraph":  "2",
        "Subparagraph":  "(a)",
        "SubTopic":  "20",
        "Topic":  "740",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482659/740-20-45-2"
        },
    "r136":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Name":  "Accounting Standards Codification",
        "Section":  "45",
        "Paragraph":  "20",
        "SubTopic":  "210",
        "Topic":  "946",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480555/946-210-45-20"
        },
    "r137":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Name":  "Accounting Standards Codification",
        "Section":  "45",
        "Paragraph":  "6",
        "Subparagraph":  "(a)",
        "SubTopic":  "10",
        "Topic":  "270",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482989/270-10-45-6"
        },
    "r138":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "1",
        "Subparagraph":  "(a)",
        "SubTopic":  "35",
        "Topic":  "720",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147483406/720-35-50-1"
        },
    "r139":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "1",
        "Subparagraph":  "(b)",
        "SubTopic":  "10",
        "Topic":  "275",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482861/275-10-50-1"
        },
    "r140":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "1",
        "Subparagraph":  "(c)",
        "SubTopic":  "10",
        "Topic":  "275",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482861/275-10-50-1"
        },
    "r141":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "1",
        "Subparagraph":  "(d)",
        "SubTopic":  "10",
        "Topic":  "275",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482861/275-10-50-1"
        },
    "r142":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "1",
        "Subparagraph":  "(d)",
        "SubTopic":  "360",
        "Topic":  "958",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480321/958-360-50-1"
        },
    "r143":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "11",
        "SubTopic":  "10",
        "Topic":  "275",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482861/275-10-50-11"
        },
    "r144":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "12",
        "SubTopic":  "10",
        "Topic":  "275",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482861/275-10-50-12"
        },
    "r145":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "2A",
        "Subparagraph":  "(a)",
        "SubTopic":  "10",
        "Topic":  "718",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480429/718-10-50-2A"
        },
    "r146":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "6",
        "SubTopic":  "360",
        "Topic":  "958",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480321/958-360-50-6"
        },
    "r147":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "7",
        "SubTopic":  "360",
        "Topic":  "958",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480321/958-360-50-7"
        },
    "r148":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "9",
        "Subparagraph":  "(b)",
        "SubTopic":  "10",
        "Topic":  "740",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482685/740-10-50-9"
        },
    "r149":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.4-08(h))",
        "SubTopic":  "10",
        "Topic":  "235",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480678/235-10-S99-1"
        },
    "r150":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Name":  "Regulation S-K (SK)",
        "Number":  "229",
        "Section":  "1402",
        "Paragraph":  "(a)",
        "Publisher":  "SEC"
        },
    "r151":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Name":  "Regulation S-K (SK)",
        "Number":  "229",
        "Section":  "1403",
        "Paragraph":  "(b)",
        "Publisher":  "SEC"
        },
    "r152":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "105",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "65",
        "Paragraph":  "6",
        "Subparagraph":  "(c)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147479343/105-10-65-6"
        },
    "r153":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "205",
        "SubTopic":  "20",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "7",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147483499/205-20-50-7"
        },
    "r154":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "210",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "45",
        "Paragraph":  "1",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147483467/210-10-45-1"
        },
    "r155":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "210",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "45",
        "Paragraph":  "5",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147483467/210-10-45-5"
        },
    "r156":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "210",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "1",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147483489/210-10-50-1"
        },
    "r157":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "210",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.5-02(1))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480566/210-10-S99-1"
        },
    "r158":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "210",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.5-02(13))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480566/210-10-S99-1"
        },
    "r159":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "210",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.5-02(17))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480566/210-10-S99-1"
        },
    "r160":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "210",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.5-02(18))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480566/210-10-S99-1"
        },
    "r161":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "210",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.5-02(27)(b))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480566/210-10-S99-1"
        },
    "r162":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "210",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.5-02(28))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480566/210-10-S99-1"
        },
    "r163":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "210",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.5-02(29))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480566/210-10-S99-1"
        },
    "r164":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "210",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.5-02(30)(a)(4))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480566/210-10-S99-1"
        },
    "r165":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "210",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.5-02(4))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480566/210-10-S99-1"
        },
    "r166":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "210",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.5-02(6)(b))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480566/210-10-S99-1"
        },
    "r167":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "210",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.5-02(6))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480566/210-10-S99-1"
        },
    "r168":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "210",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.5-02(8))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480566/210-10-S99-1"
        },
    "r169":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "210",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.5-02(9))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480566/210-10-S99-1"
        },
    "r170":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "220",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "45",
        "Paragraph":  "10A",
        "Subparagraph":  "(e)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482790/220-10-45-10A"
        },
    "r171":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "220",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "45",
        "Paragraph":  "10A",
        "Subparagraph":  "(f)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482790/220-10-45-10A"
        },
    "r172":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "220",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "45",
        "Paragraph":  "11",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482790/220-10-45-11"
        },
    "r173":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "220",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "45",
        "Paragraph":  "1A",
        "Subparagraph":  "(a)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482790/220-10-45-1A"
        },
    "r174":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "220",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "45",
        "Paragraph":  "1A",
        "Subparagraph":  "(b)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482790/220-10-45-1A"
        },
    "r175":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "220",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "45",
        "Paragraph":  "1A",
        "Subparagraph":  "(c)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482790/220-10-45-1A"
        },
    "r176":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "220",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "45",
        "Paragraph":  "1B",
        "Subparagraph":  "(a)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482790/220-10-45-1B"
        },
    "r177":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "220",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "45",
        "Paragraph":  "1B",
        "Subparagraph":  "(b)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482790/220-10-45-1B"
        },
    "r178":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "220",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "1",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482765/220-10-50-1"
        },
    "r179":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "220",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "4",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482765/220-10-50-4"
        },
    "r180":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "220",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "5",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482765/220-10-50-5"
        },
    "r181":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "220",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "6",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482765/220-10-50-6"
        },
    "r182":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "220",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "2",
        "Subparagraph":  "(SX 210.5-03(21))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147483621/220-10-S99-2"
        },
    "r183":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "220",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "2",
        "Subparagraph":  "(SX 210.5-03(24))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147483621/220-10-S99-2"
        },
    "r184":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "220",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "2",
        "Subparagraph":  "(SX 210.5-03(25))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147483621/220-10-S99-2"
        },
    "r185":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "230",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "45",
        "Paragraph":  "17",
        "Subparagraph":  "(d)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482740/230-10-45-17"
        },
    "r186":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "230",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "45",
        "Paragraph":  "21B",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482740/230-10-45-21B"
        },
    "r187":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "230",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "45",
        "Paragraph":  "24",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482740/230-10-45-24"
        },
    "r188":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "230",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "45",
        "Paragraph":  "25",
        "Subparagraph":  "(e)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482740/230-10-45-25"
        },
    "r189":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "230",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "2",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482913/230-10-50-2"
        },
    "r190":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "230",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "8",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482913/230-10-50-8"
        },
    "r191":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "235",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "1",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147483426/235-10-50-1"
        },
    "r192":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "235",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.4-08(c))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480678/235-10-S99-1"
        },
    "r193":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "235",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.4-08(e)(1))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480678/235-10-S99-1"
        },
    "r194":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "235",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.4-08(g)(1)(ii))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480678/235-10-S99-1"
        },
    "r195":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "235",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.4-08(h)(2))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480678/235-10-S99-1"
        },
    "r196":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "235",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "3",
        "Subparagraph":  "(SX 210.12-04(a))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480678/235-10-S99-3"
        },
    "r197":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "235",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "4",
        "Subparagraph":  "(SX 210.12-09(Column B))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480678/235-10-S99-4"
        },
    "r198":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "235",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "4",
        "Subparagraph":  "(SX 210.12-09(Column C(1)))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480678/235-10-S99-4"
        },
    "r199":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "235",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "4",
        "Subparagraph":  "(SX 210.12-09(Column C(2)))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480678/235-10-S99-4"
        },
    "r200":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "235",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "4",
        "Subparagraph":  "(SX 210.12-09(Column D))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480678/235-10-S99-4"
        },
    "r201":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "235",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "4",
        "Subparagraph":  "(SX 210.12-09(Column E))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480678/235-10-S99-4"
        },
    "r202":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "250",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "45",
        "Paragraph":  "23",
        "Subparagraph":  "(b)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147483421/250-10-45-23"
        },
    "r203":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "250",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "45",
        "Paragraph":  "24",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147483421/250-10-45-24"
        },
    "r204":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "250",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "45",
        "Paragraph":  "5",
        "Subparagraph":  "(b)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147483421/250-10-45-5"
        },
    "r205":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "250",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "1",
        "Subparagraph":  "(b)(2)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147483443/250-10-50-1"
        },
    "r206":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "250",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "1",
        "Subparagraph":  "(b)(3)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147483443/250-10-50-1"
        },
    "r207":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "250",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "11",
        "Subparagraph":  "(a)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147483443/250-10-50-11"
        },
    "r208":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "250",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "11",
        "Subparagraph":  "(b)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147483443/250-10-50-11"
        },
    "r209":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "250",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "3",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147483443/250-10-50-3"
        },
    "r210":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "250",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "4",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147483443/250-10-50-4"
        },
    "r211":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "250",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "7",
        "Subparagraph":  "(a)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147483443/250-10-50-7"
        },
    "r212":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "250",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "7",
        "Subparagraph":  "(b)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147483443/250-10-50-7"
        },
    "r213":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "250",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "8",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147483443/250-10-50-8"
        },
    "r214":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "250",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "9",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147483443/250-10-50-9"
        },
    "r215":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "260",
        "Name":  "Accounting Standards Codification",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//260/tableOfContent"
        },
    "r216":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "260",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "45",
        "Paragraph":  "10",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482689/260-10-45-10"
        },
    "r217":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "260",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "45",
        "Paragraph":  "16",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482689/260-10-45-16"
        },
    "r218":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "260",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "45",
        "Paragraph":  "2",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482689/260-10-45-2"
        },
    "r219":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "260",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "45",
        "Paragraph":  "3",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482689/260-10-45-3"
        },
    "r220":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "260",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "45",
        "Paragraph":  "60B",
        "Subparagraph":  "(a)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482689/260-10-45-60B"
        },
    "r221":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "260",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "45",
        "Paragraph":  "60B",
        "Subparagraph":  "(d)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482689/260-10-45-60B"
        },
    "r222":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "260",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "45",
        "Paragraph":  "7",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482689/260-10-45-7"
        },
    "r223":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "260",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "1",
        "Subparagraph":  "(a)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482662/260-10-50-1"
        },
    "r224":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "260",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "1",
        "Subparagraph":  "(c)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482662/260-10-50-1"
        },
    "r225":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "260",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "2",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482662/260-10-50-2"
        },
    "r226":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "260",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "3",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482662/260-10-50-3"
        },
    "r227":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "260",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "55",
        "Paragraph":  "15",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482635/260-10-55-15"
        },
    "r228":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "272",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "45",
        "Paragraph":  "1",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147483014/272-10-45-1"
        },
    "r229":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "272",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "1",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482987/272-10-50-1"
        },
    "r230":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "272",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "3",
        "Subparagraph":  "(b)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482987/272-10-50-3"
        },
    "r231":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "280",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "22",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482810/280-10-50-22"
        },
    "r232":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "280",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "22",
        "Subparagraph":  "(a)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482810/280-10-50-22"
        },
    "r233":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "280",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "22",
        "Subparagraph":  "(b)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482810/280-10-50-22"
        },
    "r234":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "280",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "22",
        "Subparagraph":  "(h)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482810/280-10-50-22"
        },
    "r235":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "280",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "30",
        "Subparagraph":  "(a)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482810/280-10-50-30"
        },
    "r236":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "280",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "30",
        "Subparagraph":  "(b)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482810/280-10-50-30"
        },
    "r237":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "280",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "30",
        "Subparagraph":  "(c)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482810/280-10-50-30"
        },
    "r238":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "280",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "32",
        "Subparagraph":  "(a)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482810/280-10-50-32"
        },
    "r239":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "280",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "32",
        "Subparagraph":  "(b)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482810/280-10-50-32"
        },
    "r240":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "280",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "32",
        "Subparagraph":  "(c)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482810/280-10-50-32"
        },
    "r241":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "280",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "32",
        "Subparagraph":  "(d)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482810/280-10-50-32"
        },
    "r242":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "280",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "32",
        "Subparagraph":  "(f)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482810/280-10-50-32"
        },
    "r243":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "280",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "40",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482810/280-10-50-40"
        },
    "r244":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "280",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "41",
        "Subparagraph":  "(a)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482810/280-10-50-41"
        },
    "r245":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "280",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "42",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482810/280-10-50-42"
        },
    "r246":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "310",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "4",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481962/310-10-50-4"
        },
    "r247":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "320",
        "Name":  "Accounting Standards Codification",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//320/tableOfContent"
        },
    "r248":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "320",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "10",
        "Subparagraph":  "(d)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481800/320-10-50-10"
        },
    "r249":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "320",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "2",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481800/320-10-50-2"
        },
    "r250":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "320",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "2",
        "Subparagraph":  "(a)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481800/320-10-50-2"
        },
    "r251":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "320",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "2",
        "Subparagraph":  "(aa)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481800/320-10-50-2"
        },
    "r252":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "320",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "2",
        "Subparagraph":  "(aaa)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481800/320-10-50-2"
        },
    "r253":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "320",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "2",
        "Subparagraph":  "(b)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481800/320-10-50-2"
        },
    "r254":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "320",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "2",
        "Subparagraph":  "(c)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481800/320-10-50-2"
        },
    "r255":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "320",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "2",
        "Subparagraph":  "(d)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481800/320-10-50-2"
        },
    "r256":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "320",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "3",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481800/320-10-50-3"
        },
    "r257":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "320",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "3",
        "Subparagraph":  "(a)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481800/320-10-50-3"
        },
    "r258":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "320",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "3",
        "Subparagraph":  "(b)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481800/320-10-50-3"
        },
    "r259":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "320",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "3",
        "Subparagraph":  "(c)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481800/320-10-50-3"
        },
    "r260":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "320",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "3",
        "Subparagraph":  "(d)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481800/320-10-50-3"
        },
    "r261":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "320",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "5",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481800/320-10-50-5"
        },
    "r262":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "320",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "5",
        "Subparagraph":  "(a)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481800/320-10-50-5"
        },
    "r263":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "320",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "5",
        "Subparagraph":  "(aaa)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481800/320-10-50-5"
        },
    "r264":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "320",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "5",
        "Subparagraph":  "(d)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481800/320-10-50-5"
        },
    "r265":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "320",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "5",
        "Subparagraph":  "(e)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481800/320-10-50-5"
        },
    "r266":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "320",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "5",
        "Subparagraph":  "(f)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481800/320-10-50-5"
        },
    "r267":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "320",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "5",
        "Subparagraph":  "(f)(1)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481800/320-10-50-5"
        },
    "r268":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "320",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "5",
        "Subparagraph":  "(f)(2)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481800/320-10-50-5"
        },
    "r269":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "320",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "5",
        "Subparagraph":  "(f)(3)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481800/320-10-50-5"
        },
    "r270":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "320",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "5",
        "Subparagraph":  "(f)(4)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481800/320-10-50-5"
        },
    "r271":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "320",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "5A",
        "Subparagraph":  "(a)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481800/320-10-50-5A"
        },
    "r272":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "320",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "5A",
        "Subparagraph":  "(b)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481800/320-10-50-5A"
        },
    "r273":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "320",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "5A",
        "Subparagraph":  "(c)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481800/320-10-50-5A"
        },
    "r274":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "320",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "5B",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481800/320-10-50-5B"
        },
    "r275":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "320",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "5B",
        "Subparagraph":  "(a)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481800/320-10-50-5B"
        },
    "r276":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "320",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "5B",
        "Subparagraph":  "(b)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481800/320-10-50-5B"
        },
    "r277":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "320",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "5B",
        "Subparagraph":  "(c)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481800/320-10-50-5B"
        },
    "r278":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "320",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "5B",
        "Subparagraph":  "(d)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481800/320-10-50-5B"
        },
    "r279":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "323",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "3",
        "Subparagraph":  "(c)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481687/323-10-50-3"
        },
    "r280":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "326",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "65",
        "Paragraph":  "4",
        "Subparagraph":  "(d)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147479654/326-10-65-4"
        },
    "r281":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "326",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "65",
        "Paragraph":  "5",
        "Subparagraph":  "(c)(2)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147479654/326-10-65-5"
        },
    "r282":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "326",
        "SubTopic":  "20",
        "Name":  "Accounting Standards Codification",
        "Section":  "45",
        "Paragraph":  "1",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147479344/326-20-45-1"
        },
    "r283":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "326",
        "SubTopic":  "20",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "11",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147479319/326-20-50-11"
        },
    "r284":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "326",
        "SubTopic":  "20",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "13",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147479319/326-20-50-13"
        },
    "r285":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "326",
        "SubTopic":  "20",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "14",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147479319/326-20-50-14"
        },
    "r286":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "326",
        "SubTopic":  "20",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "16",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147479319/326-20-50-16"
        },
    "r287":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "326",
        "SubTopic":  "20",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "5",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147479319/326-20-50-5"
        },
    "r288":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "326",
        "SubTopic":  "30",
        "Name":  "Accounting Standards Codification",
        "Section":  "45",
        "Paragraph":  "1",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147479130/326-30-45-1"
        },
    "r289":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "326",
        "SubTopic":  "30",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "4",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147479106/326-30-50-4"
        },
    "r290":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "326",
        "SubTopic":  "30",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "7",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147479106/326-30-50-7"
        },
    "r291":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "326",
        "SubTopic":  "30",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "9",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147479106/326-30-50-9"
        },
    "r292":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "330",
        "Name":  "Accounting Standards Codification",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//330/tableOfContent"
        },
    "r293":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "330",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "1",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147483080/330-10-50-1"
        },
    "r294":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "330",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "2",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147483080/330-10-50-2"
        },
    "r295":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "330",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "4",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147483080/330-10-50-4"
        },
    "r296":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "360",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "2",
        "Subparagraph":  "(b)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482099/360-10-50-2"
        },
    "r297":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "360",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "3",
        "Subparagraph":  "(d)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482099/360-10-50-3"
        },
    "r298":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "420",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "1",
        "Subparagraph":  "(c)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482017/420-10-50-1"
        },
    "r299":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "440",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "4",
        "Subparagraph":  "(a)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482648/440-10-50-4"
        },
    "r300":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "440",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "4",
        "Subparagraph":  "(c)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482648/440-10-50-4"
        },
    "r301":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "440",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "4",
        "Subparagraph":  "(d)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482648/440-10-50-4"
        },
    "r302":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "440",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "6",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482648/440-10-50-6"
        },
    "r303":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "450",
        "SubTopic":  "20",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "4",
        "Subparagraph":  "(b)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147483076/450-20-50-4"
        },
    "r304":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "450",
        "SubTopic":  "20",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "9",
        "Subparagraph":  "(b)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147483076/450-20-50-9"
        },
    "r305":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "450",
        "SubTopic":  "20",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SAB Topic 5.Y.Q2)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480102/450-20-S99-1"
        },
    "r306":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "450",
        "SubTopic":  "20",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SAB Topic 5.Y.Q4)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480102/450-20-S99-1"
        },
    "r307":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "470",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1A",
        "Subparagraph":  "(SX 210.13-01(a)(4)(i))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480097/470-10-S99-1A"
        },
    "r308":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "470",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1A",
        "Subparagraph":  "(SX 210.13-01(a)(4)(iii)(A))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480097/470-10-S99-1A"
        },
    "r309":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "470",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1A",
        "Subparagraph":  "(SX 210.13-01(a)(4)(iv))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480097/470-10-S99-1A"
        },
    "r310":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "470",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1A",
        "Subparagraph":  "(SX 210.13-01(a)(5))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480097/470-10-S99-1A"
        },
    "r311":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "470",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1B",
        "Subparagraph":  "(SX 210.13-02(a)(4)(i))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480097/470-10-S99-1B"
        },
    "r312":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "470",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1B",
        "Subparagraph":  "(SX 210.13-02(a)(4)(iii)(A))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480097/470-10-S99-1B"
        },
    "r313":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "470",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1B",
        "Subparagraph":  "(SX 210.13-02(a)(4)(iii)(B))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480097/470-10-S99-1B"
        },
    "r314":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "470",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1B",
        "Subparagraph":  "(SX 210.13-02(a)(4)(iv))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480097/470-10-S99-1B"
        },
    "r315":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "470",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1B",
        "Subparagraph":  "(SX 210.13-02(a)(5))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480097/470-10-S99-1B"
        },
    "r316":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "470",
        "SubTopic":  "20",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "1B",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481139/470-20-50-1B"
        },
    "r317":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "470",
        "SubTopic":  "20",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "1B",
        "Subparagraph":  "(a)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481139/470-20-50-1B"
        },
    "r318":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "470",
        "SubTopic":  "20",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "1B",
        "Subparagraph":  "(b)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481139/470-20-50-1B"
        },
    "r319":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "470",
        "SubTopic":  "20",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "1B",
        "Subparagraph":  "(c)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481139/470-20-50-1B"
        },
    "r320":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "470",
        "SubTopic":  "20",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "1B",
        "Subparagraph":  "(e)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481139/470-20-50-1B"
        },
    "r321":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "470",
        "SubTopic":  "20",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "1B",
        "Subparagraph":  "(f)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481139/470-20-50-1B"
        },
    "r322":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "470",
        "SubTopic":  "20",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "1B",
        "Subparagraph":  "(g)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481139/470-20-50-1B"
        },
    "r323":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "470",
        "SubTopic":  "20",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "1B",
        "Subparagraph":  "(h)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481139/470-20-50-1B"
        },
    "r324":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "470",
        "SubTopic":  "20",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "1B",
        "Subparagraph":  "(i)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481139/470-20-50-1B"
        },
    "r325":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "470",
        "SubTopic":  "20",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "1C",
        "Subparagraph":  "(a)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481139/470-20-50-1C"
        },
    "r326":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "470",
        "SubTopic":  "20",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "1C",
        "Subparagraph":  "(b)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481139/470-20-50-1C"
        },
    "r327":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "470",
        "SubTopic":  "20",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "1C",
        "Subparagraph":  "(c)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481139/470-20-50-1C"
        },
    "r328":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "470",
        "SubTopic":  "20",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "1D",
        "Subparagraph":  "(a)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481139/470-20-50-1D"
        },
    "r329":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "470",
        "SubTopic":  "20",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "1D",
        "Subparagraph":  "(b)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481139/470-20-50-1D"
        },
    "r330":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "470",
        "SubTopic":  "20",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "1D",
        "Subparagraph":  "(c)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481139/470-20-50-1D"
        },
    "r331":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "470",
        "SubTopic":  "20",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "1E",
        "Subparagraph":  "(a)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481139/470-20-50-1E"
        },
    "r332":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "470",
        "SubTopic":  "20",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "1E",
        "Subparagraph":  "(b)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481139/470-20-50-1E"
        },
    "r333":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "470",
        "SubTopic":  "20",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "1E",
        "Subparagraph":  "(c)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481139/470-20-50-1E"
        },
    "r334":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "470",
        "SubTopic":  "20",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "1E",
        "Subparagraph":  "(d)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481139/470-20-50-1E"
        },
    "r335":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "470",
        "SubTopic":  "20",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "1F",
        "Subparagraph":  "(a)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481139/470-20-50-1F"
        },
    "r336":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "470",
        "SubTopic":  "20",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "1F",
        "Subparagraph":  "(b)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481139/470-20-50-1F"
        },
    "r337":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "470",
        "SubTopic":  "20",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "1F",
        "Subparagraph":  "(b)(1)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481139/470-20-50-1F"
        },
    "r338":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "470",
        "SubTopic":  "20",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "1F",
        "Subparagraph":  "(b)(2)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481139/470-20-50-1F"
        },
    "r339":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "470",
        "SubTopic":  "20",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "1I",
        "Subparagraph":  "(a)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481139/470-20-50-1I"
        },
    "r340":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "470",
        "SubTopic":  "20",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "1I",
        "Subparagraph":  "(b)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481139/470-20-50-1I"
        },
    "r341":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "470",
        "SubTopic":  "20",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "1I",
        "Subparagraph":  "(c)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481139/470-20-50-1I"
        },
    "r342":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "470",
        "SubTopic":  "20",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "1I",
        "Subparagraph":  "(d)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481139/470-20-50-1I"
        },
    "r343":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "470",
        "SubTopic":  "20",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "4",
        "Subparagraph":  "(b)(3)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481139/470-20-50-4"
        },
    "r344":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "505",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "13",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481112/505-10-50-13"
        },
    "r345":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "505",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "13",
        "Subparagraph":  "(a)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481112/505-10-50-13"
        },
    "r346":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "505",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "13",
        "Subparagraph":  "(b)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481112/505-10-50-13"
        },
    "r347":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "505",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "13",
        "Subparagraph":  "(e)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481112/505-10-50-13"
        },
    "r348":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "505",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "13",
        "Subparagraph":  "(g)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481112/505-10-50-13"
        },
    "r349":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "505",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "13",
        "Subparagraph":  "(h)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481112/505-10-50-13"
        },
    "r350":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "505",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "13",
        "Subparagraph":  "(i)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481112/505-10-50-13"
        },
    "r351":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "505",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "14",
        "Subparagraph":  "(a)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481112/505-10-50-14"
        },
    "r352":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "505",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "14",
        "Subparagraph":  "(b)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481112/505-10-50-14"
        },
    "r353":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "505",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "14",
        "Subparagraph":  "(c)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481112/505-10-50-14"
        },
    "r354":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "505",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "16",
        "Subparagraph":  "(b)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481112/505-10-50-16"
        },
    "r355":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "505",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "18",
        "Subparagraph":  "(a)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481112/505-10-50-18"
        },
    "r356":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "505",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "18",
        "Subparagraph":  "(b)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481112/505-10-50-18"
        },
    "r357":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "505",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "18",
        "Subparagraph":  "(c)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481112/505-10-50-18"
        },
    "r358":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "505",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "18",
        "Subparagraph":  "(d)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481112/505-10-50-18"
        },
    "r359":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "505",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "2",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481112/505-10-50-2"
        },
    "r360":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "505",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.3-04)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480008/505-10-S99-1"
        },
    "r361":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "606",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "45",
        "Paragraph":  "1",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147479837/606-10-45-1"
        },
    "r362":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "606",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "45",
        "Paragraph":  "2",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147479837/606-10-45-2"
        },
    "r363":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "606",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "4",
        "Subparagraph":  "(a)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147479806/606-10-50-4"
        },
    "r364":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "606",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "5",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147479806/606-10-50-5"
        },
    "r365":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "606",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "8",
        "Subparagraph":  "(a)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147479806/606-10-50-8"
        },
    "r366":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "606",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "8",
        "Subparagraph":  "(b)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147479806/606-10-50-8"
        },
    "r367":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "715",
        "Name":  "Accounting Standards Codification",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//715/tableOfContent"
        },
    "r368":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "715",
        "SubTopic":  "20",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "1",
        "Subparagraph":  "(d)(i)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480506/715-20-50-1"
        },
    "r369":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "715",
        "SubTopic":  "20",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "1",
        "Subparagraph":  "(d)(iii)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480506/715-20-50-1"
        },
    "r370":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "715",
        "SubTopic":  "20",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "1",
        "Subparagraph":  "(d)(iv)(01)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480506/715-20-50-1"
        },
    "r371":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "715",
        "SubTopic":  "20",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "1",
        "Subparagraph":  "(d)(iv)(02)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480506/715-20-50-1"
        },
    "r372":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "715",
        "SubTopic":  "20",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "1",
        "Subparagraph":  "(d)(iv)(02)(A)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480506/715-20-50-1"
        },
    "r373":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "715",
        "SubTopic":  "20",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "1",
        "Subparagraph":  "(d)(iv)(02)(B)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480506/715-20-50-1"
        },
    "r374":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "715",
        "SubTopic":  "20",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "1",
        "Subparagraph":  "(d)(iv)(02)(C)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480506/715-20-50-1"
        },
    "r375":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "715",
        "SubTopic":  "20",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "1",
        "Subparagraph":  "(d)(iv)(03)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480506/715-20-50-1"
        },
    "r376":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "715",
        "SubTopic":  "20",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "1",
        "Subparagraph":  "(l)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480506/715-20-50-1"
        },
    "r377":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "715",
        "SubTopic":  "20",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "1",
        "Subparagraph":  "(n)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480506/715-20-50-1"
        },
    "r378":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "715",
        "SubTopic":  "20",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "1",
        "Subparagraph":  "(o)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480506/715-20-50-1"
        },
    "r379":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "715",
        "SubTopic":  "20",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "1",
        "Subparagraph":  "(p)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480506/715-20-50-1"
        },
    "r380":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "715",
        "SubTopic":  "20",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "1",
        "Subparagraph":  "(q)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480506/715-20-50-1"
        },
    "r381":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "715",
        "SubTopic":  "20",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "1",
        "Subparagraph":  "(r)(1)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480506/715-20-50-1"
        },
    "r382":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "715",
        "SubTopic":  "20",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "1",
        "Subparagraph":  "(r)(2)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480506/715-20-50-1"
        },
    "r383":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "715",
        "SubTopic":  "20",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "2",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480126/715-20-S99-2"
        },
    "r384":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "715",
        "SubTopic":  "60",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "3",
        "Subparagraph":  "(c)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480266/715-60-50-3"
        },
    "r385":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "715",
        "SubTopic":  "70",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "1",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480794/715-70-50-1"
        },
    "r386":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "715",
        "SubTopic":  "80",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "5",
        "Subparagraph":  "(d)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480576/715-80-50-5"
        },
    "r387":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "718",
        "Name":  "Accounting Standards Codification",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//718/tableOfContent"
        },
    "r388":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "718",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "35",
        "Paragraph":  "1D",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480483/718-10-35-1D"
        },
    "r389":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "718",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "35",
        "Paragraph":  "2",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480483/718-10-35-2"
        },
    "r390":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "718",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "35",
        "Paragraph":  "3",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480483/718-10-35-3"
        },
    "r391":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "718",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "2",
        "Subparagraph":  "(a)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
        },
    "r392":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "718",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "2",
        "Subparagraph":  "(a)(1)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
        },
    "r393":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "718",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "2",
        "Subparagraph":  "(a)(2)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
        },
    "r394":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "718",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "2",
        "Subparagraph":  "(a)(3)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
        },
    "r395":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "718",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "2",
        "Subparagraph":  "(b)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
        },
    "r396":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "718",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "2",
        "Subparagraph":  "(c)(1)(i)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
        },
    "r397":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "718",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "2",
        "Subparagraph":  "(c)(1)(ii)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
        },
    "r398":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "718",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "2",
        "Subparagraph":  "(c)(1)(iii)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
        },
    "r399":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "718",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "2",
        "Subparagraph":  "(c)(1)(iv)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
        },
    "r400":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "718",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "2",
        "Subparagraph":  "(c)(1)(iv)(01)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
        },
    "r401":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "718",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "2",
        "Subparagraph":  "(c)(1)(iv)(02)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
        },
    "r402":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "718",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "2",
        "Subparagraph":  "(c)(1)(iv)(03)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
        },
    "r403":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "718",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "2",
        "Subparagraph":  "(c)(1)(iv)(04)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
        },
    "r404":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "718",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "2",
        "Subparagraph":  "(c)(2)(i)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
        },
    "r405":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "718",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "2",
        "Subparagraph":  "(c)(2)(ii)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
        },
    "r406":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "718",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "2",
        "Subparagraph":  "(c)(2)(iii)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
        },
    "r407":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "718",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "2",
        "Subparagraph":  "(c)(2)(iii)(01)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
        },
    "r408":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "718",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "2",
        "Subparagraph":  "(c)(2)(iii)(02)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
        },
    "r409":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "718",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "2",
        "Subparagraph":  "(c)(2)(iii)(03)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
        },
    "r410":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "718",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "2",
        "Subparagraph":  "(d)(1)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
        },
    "r411":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "718",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "2",
        "Subparagraph":  "(d)(2)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
        },
    "r412":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "718",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "2",
        "Subparagraph":  "(e)(1)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
        },
    "r413":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "718",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "2",
        "Subparagraph":  "(e)(2)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
        },
    "r414":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "718",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "2",
        "Subparagraph":  "(f)(1)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
        },
    "r415":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "718",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "2",
        "Subparagraph":  "(f)(2)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
        },
    "r416":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "718",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "2",
        "Subparagraph":  "(f)(2)(i)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
        },
    "r417":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "718",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "2",
        "Subparagraph":  "(f)(2)(ii)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
        },
    "r418":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "718",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "2",
        "Subparagraph":  "(f)(2)(iii)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
        },
    "r419":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "718",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "2",
        "Subparagraph":  "(f)(2)(iv)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
        },
    "r420":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "718",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "2",
        "Subparagraph":  "(f)(2)(v)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
        },
    "r421":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "718",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "2",
        "Subparagraph":  "(h)(1)(i)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
        },
    "r422":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "718",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "2",
        "Subparagraph":  "(h)(2)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
        },
    "r423":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "718",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "2",
        "Subparagraph":  "(h)(2)(i)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
        },
    "r424":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "718",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "2",
        "Subparagraph":  "(i)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
        },
    "r425":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "718",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "2",
        "Subparagraph":  "(l)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
        },
    "r426":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "718",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "65",
        "Paragraph":  "15",
        "Subparagraph":  "(e)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480336/718-10-65-15"
        },
    "r427":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "718",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "65",
        "Paragraph":  "15",
        "Subparagraph":  "(f)(1)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480336/718-10-65-15"
        },
    "r428":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "718",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "65",
        "Paragraph":  "15",
        "Subparagraph":  "(f)(2)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480336/718-10-65-15"
        },
    "r429":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "718",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SAB Topic 14.C.Q3)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147479830/718-10-S99-1"
        },
    "r430":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "718",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SAB Topic 14.D.1.Q5)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147479830/718-10-S99-1"
        },
    "r431":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "718",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SAB Topic 14.D.2.Q6)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147479830/718-10-S99-1"
        },
    "r432":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "718",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SAB Topic 14.D.3.Q2)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147479830/718-10-S99-1"
        },
    "r433":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "718",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SAB Topic 14.F)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147479830/718-10-S99-1"
        },
    "r434":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "720",
        "SubTopic":  "35",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "1",
        "Subparagraph":  "(b)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147483406/720-35-50-1"
        },
    "r435":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "740",
        "Name":  "Accounting Standards Codification",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//740/tableOfContent"
        },
    "r436":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "740",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "45",
        "Paragraph":  "10B",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482525/740-10-45-10B"
        },
    "r437":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "740",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "45",
        "Paragraph":  "25",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482525/740-10-45-25"
        },
    "r438":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "740",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "45",
        "Paragraph":  "28",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482525/740-10-45-28"
        },
    "r439":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "740",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "45",
        "Paragraph":  "4",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482525/740-10-45-4"
        },
    "r440":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "740",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "45",
        "Paragraph":  "6",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482525/740-10-45-6"
        },
    "r441":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "740",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "10",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482685/740-10-50-10"
        },
    "r442":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "740",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "12",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482685/740-10-50-12"
        },
    "r443":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "740",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "14",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482685/740-10-50-14"
        },
    "r444":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "740",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "15",
        "Subparagraph":  "(c)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482685/740-10-50-15"
        },
    "r445":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "740",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "15A",
        "Subparagraph":  "(a)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482685/740-10-50-15A"
        },
    "r446":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "740",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "17",
        "Subparagraph":  "(b)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482685/740-10-50-17"
        },
    "r447":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "740",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "19",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482685/740-10-50-19"
        },
    "r448":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "740",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "2",
        "Subparagraph":  "(a)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482685/740-10-50-2"
        },
    "r449":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "740",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "2",
        "Subparagraph":  "(b)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482685/740-10-50-2"
        },
    "r450":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "740",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "2",
        "Subparagraph":  "(c)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482685/740-10-50-2"
        },
    "r451":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "740",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "20",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482685/740-10-50-20"
        },
    "r452":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "740",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "21",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482685/740-10-50-21"
        },
    "r453":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "740",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "9",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482685/740-10-50-9"
        },
    "r454":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "740",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "9",
        "Subparagraph":  "(a)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482685/740-10-50-9"
        },
    "r455":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "740",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "65",
        "Paragraph":  "8",
        "Subparagraph":  "(d)(2)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482615/740-10-65-8"
        },
    "r456":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "740",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "65",
        "Paragraph":  "8",
        "Subparagraph":  "(d)(3)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482615/740-10-65-8"
        },
    "r457":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "740",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SAB TOPIC 6.I.5.Q1)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147479360/740-10-S99-1"
        },
    "r458":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "740",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SAB TOPIC 6.I.7)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147479360/740-10-S99-1"
        },
    "r459":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "740",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SAB Topic 6.I.Fact.1)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147479360/740-10-S99-1"
        },
    "r460":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "740",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SAB Topic 6.I.Fact.2)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147479360/740-10-S99-1"
        },
    "r461":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "740",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "2",
        "Subparagraph":  "(SAB Topic 11.C)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147479360/740-10-S99-2"
        },
    "r462":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "740",
        "SubTopic":  "270",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "1",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482526/740-270-50-1"
        },
    "r463":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "740",
        "SubTopic":  "30",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "2",
        "Subparagraph":  "(a)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482603/740-30-50-2"
        },
    "r464":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "810",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "45",
        "Paragraph":  "25",
        "Subparagraph":  "(a)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481231/810-10-45-25"
        },
    "r465":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "810",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "45",
        "Paragraph":  "25",
        "Subparagraph":  "(b)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481231/810-10-45-25"
        },
    "r466":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "810",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "3",
        "Subparagraph":  "(bb)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481203/810-10-50-3"
        },
    "r467":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "810",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "3",
        "Subparagraph":  "(c)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481203/810-10-50-3"
        },
    "r468":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "815",
        "SubTopic":  "20",
        "Name":  "Accounting Standards Codification",
        "Section":  "65",
        "Paragraph":  "6",
        "Subparagraph":  "(e)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480528/815-20-65-6"
        },
    "r469":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "815",
        "SubTopic":  "20",
        "Name":  "Accounting Standards Codification",
        "Section":  "65",
        "Paragraph":  "6",
        "Subparagraph":  "(h)(1)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480528/815-20-65-6"
        },
    "r470":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "815",
        "SubTopic":  "20",
        "Name":  "Accounting Standards Codification",
        "Section":  "65",
        "Paragraph":  "6",
        "Subparagraph":  "(h)(1)(i)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480528/815-20-65-6"
        },
    "r471":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "815",
        "SubTopic":  "20",
        "Name":  "Accounting Standards Codification",
        "Section":  "65",
        "Paragraph":  "6",
        "Subparagraph":  "(h)(1)(iii)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480528/815-20-65-6"
        },
    "r472":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "815",
        "SubTopic":  "20",
        "Name":  "Accounting Standards Codification",
        "Section":  "65",
        "Paragraph":  "6",
        "Subparagraph":  "(h)(1)(iv)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480528/815-20-65-6"
        },
    "r473":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "815",
        "SubTopic":  "20",
        "Name":  "Accounting Standards Codification",
        "Section":  "65",
        "Paragraph":  "6",
        "Subparagraph":  "(i)(3)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480528/815-20-65-6"
        },
    "r474":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "815",
        "SubTopic":  "40",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "5",
        "Subparagraph":  "(f)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480237/815-40-50-5"
        },
    "r475":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "815",
        "SubTopic":  "40",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "6",
        "Subparagraph":  "(a)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480237/815-40-50-6"
        },
    "r476":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "815",
        "SubTopic":  "40",
        "Name":  "Accounting Standards Codification",
        "Section":  "65",
        "Paragraph":  "1",
        "Subparagraph":  "(e)(3)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480175/815-40-65-1"
        },
    "r477":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "815",
        "SubTopic":  "40",
        "Name":  "Accounting Standards Codification",
        "Section":  "65",
        "Paragraph":  "1",
        "Subparagraph":  "(e)(4)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480175/815-40-65-1"
        },
    "r478":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "815",
        "SubTopic":  "40",
        "Name":  "Accounting Standards Codification",
        "Section":  "65",
        "Paragraph":  "1",
        "Subparagraph":  "(f)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480175/815-40-65-1"
        },
    "r479":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "820",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "2",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482106/820-10-50-2"
        },
    "r480":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "820",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "2",
        "Subparagraph":  "(b)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482106/820-10-50-2"
        },
    "r481":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "820",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "6B",
        "Subparagraph":  "(b)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482106/820-10-50-6B"
        },
    "r482":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "820",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "6B",
        "Subparagraph":  "(c)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482106/820-10-50-6B"
        },
    "r483":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "825",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "28",
        "Subparagraph":  "(f)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482907/825-10-50-28"
        },
    "r484":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "830",
        "SubTopic":  "30",
        "Name":  "Accounting Standards Codification",
        "Section":  "45",
        "Paragraph":  "17",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481694/830-30-45-17"
        },
    "r485":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "830",
        "SubTopic":  "30",
        "Name":  "Accounting Standards Codification",
        "Section":  "45",
        "Paragraph":  "20",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481694/830-30-45-20"
        },
    "r486":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "830",
        "SubTopic":  "30",
        "Name":  "Accounting Standards Codification",
        "Section":  "45",
        "Paragraph":  "20",
        "Subparagraph":  "(a)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481694/830-30-45-20"
        },
    "r487":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "830",
        "SubTopic":  "30",
        "Name":  "Accounting Standards Codification",
        "Section":  "45",
        "Paragraph":  "20",
        "Subparagraph":  "(b)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481694/830-30-45-20"
        },
    "r488":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "830",
        "SubTopic":  "30",
        "Name":  "Accounting Standards Codification",
        "Section":  "45",
        "Paragraph":  "20",
        "Subparagraph":  "(c)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481694/830-30-45-20"
        },
    "r489":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "830",
        "SubTopic":  "30",
        "Name":  "Accounting Standards Codification",
        "Section":  "45",
        "Paragraph":  "20",
        "Subparagraph":  "(d)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481694/830-30-45-20"
        },
    "r490":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "830",
        "SubTopic":  "30",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "1",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481674/830-30-50-1"
        },
    "r491":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "830",
        "SubTopic":  "30",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "2",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481674/830-30-50-2"
        },
    "r492":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "835",
        "SubTopic":  "30",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "1",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482900/835-30-50-1"
        },
    "r493":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "842",
        "SubTopic":  "20",
        "Name":  "Accounting Standards Codification",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//842-20/tableOfContent"
        },
    "r494":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "842",
        "SubTopic":  "20",
        "Name":  "Accounting Standards Codification",
        "Section":  "45",
        "Paragraph":  "1",
        "Subparagraph":  "(a)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147479041/842-20-45-1"
        },
    "r495":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "842",
        "SubTopic":  "20",
        "Name":  "Accounting Standards Codification",
        "Section":  "45",
        "Paragraph":  "1",
        "Subparagraph":  "(b)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147479041/842-20-45-1"
        },
    "r496":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "842",
        "SubTopic":  "20",
        "Name":  "Accounting Standards Codification",
        "Section":  "45",
        "Paragraph":  "5",
        "Subparagraph":  "(c)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147479041/842-20-45-5"
        },
    "r497":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "842",
        "SubTopic":  "20",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "1",
        "Subparagraph":  "(b)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147478964/842-20-50-1"
        },
    "r498":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "842",
        "SubTopic":  "20",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "3",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147478964/842-20-50-3"
        },
    "r499":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "842",
        "SubTopic":  "20",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "4",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147478964/842-20-50-4"
        },
    "r500":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "842",
        "SubTopic":  "20",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "4",
        "Subparagraph":  "(b)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147478964/842-20-50-4"
        },
    "r501":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "842",
        "SubTopic":  "20",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "4",
        "Subparagraph":  "(d)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147478964/842-20-50-4"
        },
    "r502":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "842",
        "SubTopic":  "20",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "4",
        "Subparagraph":  "(e)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147478964/842-20-50-4"
        },
    "r503":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "842",
        "SubTopic":  "20",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "4",
        "Subparagraph":  "(g)(1)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147478964/842-20-50-4"
        },
    "r504":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "842",
        "SubTopic":  "20",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "4",
        "Subparagraph":  "(g)(2)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147478964/842-20-50-4"
        },
    "r505":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "842",
        "SubTopic":  "20",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "4",
        "Subparagraph":  "(g)(3)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147478964/842-20-50-4"
        },
    "r506":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "842",
        "SubTopic":  "20",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "4",
        "Subparagraph":  "(g)(4)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147478964/842-20-50-4"
        },
    "r507":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "842",
        "SubTopic":  "20",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "6",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147478964/842-20-50-6"
        },
    "r508":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "842",
        "SubTopic":  "30",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "12",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147479773/842-30-50-12"
        },
    "r509":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "848",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "65",
        "Paragraph":  "2",
        "Subparagraph":  "(a)(3)(iii)(03)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147483550/848-10-65-2"
        },
    "r510":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "850",
        "Name":  "Accounting Standards Codification",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//850/tableOfContent"
        },
    "r511":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "850",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "1",
        "Subparagraph":  "(a)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147483326/850-10-50-1"
        },
    "r512":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "850",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "1",
        "Subparagraph":  "(b)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147483326/850-10-50-1"
        },
    "r513":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "850",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "1",
        "Subparagraph":  "(c)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147483326/850-10-50-1"
        },
    "r514":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "850",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "1",
        "Subparagraph":  "(d)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147483326/850-10-50-1"
        },
    "r515":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "850",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "6",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147483326/850-10-50-6"
        },
    "r516":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "855",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "2",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147483399/855-10-50-2"
        },
    "r517":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "860",
        "SubTopic":  "20",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "3",
        "Subparagraph":  "(b)(2)(i)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481326/860-20-50-3"
        },
    "r518":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "860",
        "SubTopic":  "20",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "3",
        "Subparagraph":  "(b)(2)(ii)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481326/860-20-50-3"
        },
    "r519":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "860",
        "SubTopic":  "20",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "3",
        "Subparagraph":  "(b)(3)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481326/860-20-50-3"
        },
    "r520":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "860",
        "SubTopic":  "20",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "3",
        "Subparagraph":  "(bb)(1)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481326/860-20-50-3"
        },
    "r521":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "860",
        "SubTopic":  "20",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "3",
        "Subparagraph":  "(bb)(2)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481326/860-20-50-3"
        },
    "r522":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "860",
        "SubTopic":  "20",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "3",
        "Subparagraph":  "(bb)(3)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481326/860-20-50-3"
        },
    "r523":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "860",
        "SubTopic":  "20",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "3",
        "Subparagraph":  "(c)(1)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481326/860-20-50-3"
        },
    "r524":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "860",
        "SubTopic":  "20",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "3",
        "Subparagraph":  "(c)(2)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481326/860-20-50-3"
        },
    "r525":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "860",
        "SubTopic":  "20",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "3",
        "Subparagraph":  "(c)(3)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481326/860-20-50-3"
        },
    "r526":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "860",
        "SubTopic":  "20",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "4",
        "Subparagraph":  "(b)(1)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481326/860-20-50-4"
        },
    "r527":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "860",
        "SubTopic":  "20",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "4",
        "Subparagraph":  "(b)(2)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481326/860-20-50-4"
        },
    "r528":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "860",
        "SubTopic":  "20",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "4",
        "Subparagraph":  "(b)(3)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481326/860-20-50-4"
        },
    "r529":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "860",
        "SubTopic":  "20",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "4",
        "Subparagraph":  "(c)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481326/860-20-50-4"
        },
    "r530":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "860",
        "SubTopic":  "30",
        "Name":  "Accounting Standards Codification",
        "Section":  "45",
        "Paragraph":  "1",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481444/860-30-45-1"
        },
    "r531":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "860",
        "SubTopic":  "30",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "7",
        "Subparagraph":  "(a)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481420/860-30-50-7"
        },
    "r532":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "860",
        "SubTopic":  "50",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "3",
        "Subparagraph":  "(a)(1)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481229/860-50-50-3"
        },
    "r533":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "860",
        "SubTopic":  "50",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "3",
        "Subparagraph":  "(a)(2)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481229/860-50-50-3"
        },
    "r534":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "860",
        "SubTopic":  "50",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "3",
        "Subparagraph":  "(a)(3)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481229/860-50-50-3"
        },
    "r535":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "860",
        "SubTopic":  "50",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "3",
        "Subparagraph":  "(a)(4)(i)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481229/860-50-50-3"
        },
    "r536":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "860",
        "SubTopic":  "50",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "4",
        "Subparagraph":  "(a)(1)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481229/860-50-50-4"
        },
    "r537":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "860",
        "SubTopic":  "50",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "4",
        "Subparagraph":  "(a)(2)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481229/860-50-50-4"
        },
    "r538":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "860",
        "SubTopic":  "50",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "4",
        "Subparagraph":  "(a)(3)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481229/860-50-50-4"
        },
    "r539":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "860",
        "SubTopic":  "50",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "4",
        "Subparagraph":  "(a)(4)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481229/860-50-50-4"
        },
    "r540":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "860",
        "SubTopic":  "50",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "4",
        "Subparagraph":  "(a)(5)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481229/860-50-50-4"
        },
    "r541":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "860",
        "SubTopic":  "50",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "4",
        "Subparagraph":  "(a)(6)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481229/860-50-50-4"
        },
    "r542":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "860",
        "SubTopic":  "50",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "4",
        "Subparagraph":  "(a)(7)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481229/860-50-50-4"
        },
    "r543":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "860",
        "SubTopic":  "50",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "4",
        "Subparagraph":  "(b)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481229/860-50-50-4"
        },
    "r544":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "860",
        "SubTopic":  "50",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "4",
        "Subparagraph":  "(e)(1)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481229/860-50-50-4"
        },
    "r545":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "860",
        "SubTopic":  "50",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "4",
        "Subparagraph":  "(e)(2)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481229/860-50-50-4"
        },
    "r546":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "860",
        "SubTopic":  "50",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "4",
        "Subparagraph":  "(e)(3)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481229/860-50-50-4"
        },
    "r547":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "910",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "6",
        "Subparagraph":  "(b)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482546/910-10-50-6"
        },
    "r548":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "912",
        "SubTopic":  "330",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "1",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482105/912-330-50-1"
        },
    "r549":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "924",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SAB Topic 11.L)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147479941/924-10-S99-1"
        },
    "r550":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "932",
        "SubTopic":  "235",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "15",
        "Subparagraph":  "(a)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482274/932-235-50-15"
        },
    "r551":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "932",
        "SubTopic":  "235",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "15",
        "Subparagraph":  "(b)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482274/932-235-50-15"
        },
    "r552":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "932",
        "SubTopic":  "235",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "20",
        "Subparagraph":  "(a)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482274/932-235-50-20"
        },
    "r553":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "932",
        "SubTopic":  "235",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "20",
        "Subparagraph":  "(b)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482274/932-235-50-20"
        },
    "r554":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "932",
        "SubTopic":  "235",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "28",
        "Subparagraph":  "(a)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482274/932-235-50-28"
        },
    "r555":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "932",
        "SubTopic":  "235",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "28",
        "Subparagraph":  "(b)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482274/932-235-50-28"
        },
    "r556":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "932",
        "SubTopic":  "235",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "33",
        "Subparagraph":  "(a)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482274/932-235-50-33"
        },
    "r557":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "932",
        "SubTopic":  "235",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "33",
        "Subparagraph":  "(b)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482274/932-235-50-33"
        },
    "r558":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "932",
        "SubTopic":  "235",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "35A",
        "Subparagraph":  "(a)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482274/932-235-50-35A"
        },
    "r559":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "932",
        "SubTopic":  "235",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "35A",
        "Subparagraph":  "(b)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482274/932-235-50-35A"
        },
    "r560":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "932",
        "SubTopic":  "235",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "8",
        "Subparagraph":  "(c)(1)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482274/932-235-50-8"
        },
    "r561":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "932",
        "SubTopic":  "235",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "8",
        "Subparagraph":  "(c)(2)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482274/932-235-50-8"
        },
    "r562":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "942",
        "SubTopic":  "210",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.9-03(6))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147479853/942-210-S99-1"
        },
    "r563":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "942",
        "SubTopic":  "220",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.9-04(23))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147483589/942-220-S99-1"
        },
    "r564":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "942",
        "SubTopic":  "220",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.9-04(26))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147483589/942-220-S99-1"
        },
    "r565":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "942",
        "SubTopic":  "220",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.9-04(27))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147483589/942-220-S99-1"
        },
    "r566":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "942",
        "SubTopic":  "235",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.9-05(b)(2))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147479557/942-235-S99-1"
        },
    "r567":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "942",
        "SubTopic":  "360",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "1",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480842/942-360-50-1"
        },
    "r568":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "944",
        "SubTopic":  "210",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.7-03(a)(1))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147479440/944-210-S99-1"
        },
    "r569":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "944",
        "SubTopic":  "210",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.7-03(a)(12))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147479440/944-210-S99-1"
        },
    "r570":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "944",
        "SubTopic":  "210",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.7-03(a)(19))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147479440/944-210-S99-1"
        },
    "r571":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "944",
        "SubTopic":  "210",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.7-03(a)(2))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147479440/944-210-S99-1"
        },
    "r572":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "944",
        "SubTopic":  "210",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.7-03(a)(21))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147479440/944-210-S99-1"
        },
    "r573":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "944",
        "SubTopic":  "210",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.7-03(a)(22))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147479440/944-210-S99-1"
        },
    "r574":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "944",
        "SubTopic":  "210",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.7-03(a)(23)(a)(3))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147479440/944-210-S99-1"
        },
    "r575":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "944",
        "SubTopic":  "210",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.7-03(a)(23)(a)(4))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147479440/944-210-S99-1"
        },
    "r576":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "944",
        "SubTopic":  "210",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.7-03(a)(25))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147479440/944-210-S99-1"
        },
    "r577":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "944",
        "SubTopic":  "210",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.7-03(a)(8)(a))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147479440/944-210-S99-1"
        },
    "r578":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "944",
        "SubTopic":  "210",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.7-03(a)(8))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147479440/944-210-S99-1"
        },
    "r579":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "944",
        "SubTopic":  "220",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.7-04(11))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147483586/944-220-S99-1"
        },
    "r580":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "944",
        "SubTopic":  "220",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.7-04(18))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147483586/944-220-S99-1"
        },
    "r581":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "944",
        "SubTopic":  "220",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.7-04(19))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147483586/944-220-S99-1"
        },
    "r582":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "944",
        "SubTopic":  "220",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.7-04(2)(a))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147483586/944-220-S99-1"
        },
    "r583":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "944",
        "SubTopic":  "220",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.7-04(22))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147483586/944-220-S99-1"
        },
    "r584":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "944",
        "SubTopic":  "220",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.7-04(23))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147483586/944-220-S99-1"
        },
    "r585":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "944",
        "SubTopic":  "220",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.7-04(9))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147483586/944-220-S99-1"
        },
    "r586":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "944",
        "SubTopic":  "235",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "2",
        "Subparagraph":  "(SX 210.12-17(Column A))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480149/944-235-S99-2"
        },
    "r587":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "944",
        "SubTopic":  "235",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "2",
        "Subparagraph":  "(SX 210.12-17(Column B))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480149/944-235-S99-2"
        },
    "r588":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "944",
        "SubTopic":  "235",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "2",
        "Subparagraph":  "(SX 210.12-17(Column C))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480149/944-235-S99-2"
        },
    "r589":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "944",
        "SubTopic":  "235",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "2",
        "Subparagraph":  "(SX 210.12-17(Column D))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480149/944-235-S99-2"
        },
    "r590":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "944",
        "SubTopic":  "235",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "2",
        "Subparagraph":  "(SX 210.12-17(Column E))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480149/944-235-S99-2"
        },
    "r591":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "944",
        "SubTopic":  "235",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "2",
        "Subparagraph":  "(SX 210.12-17(Column F))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480149/944-235-S99-2"
        },
    "r592":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "944",
        "SubTopic":  "40",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "7A",
        "Subparagraph":  "(d)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480081/944-40-50-7A"
        },
    "r593":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "944",
        "SubTopic":  "40",
        "Name":  "Accounting Standards Codification",
        "Section":  "65",
        "Paragraph":  "2",
        "Subparagraph":  "(e)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480016/944-40-65-2"
        },
    "r594":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "944",
        "SubTopic":  "40",
        "Name":  "Accounting Standards Codification",
        "Section":  "65",
        "Paragraph":  "2",
        "Subparagraph":  "(f)(1)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480016/944-40-65-2"
        },
    "r595":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "944",
        "SubTopic":  "40",
        "Name":  "Accounting Standards Codification",
        "Section":  "65",
        "Paragraph":  "2",
        "Subparagraph":  "(f)(2)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480016/944-40-65-2"
        },
    "r596":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "944",
        "SubTopic":  "40",
        "Name":  "Accounting Standards Codification",
        "Section":  "65",
        "Paragraph":  "2",
        "Subparagraph":  "(g)(2)(i)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480016/944-40-65-2"
        },
    "r597":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "944",
        "SubTopic":  "40",
        "Name":  "Accounting Standards Codification",
        "Section":  "65",
        "Paragraph":  "2",
        "Subparagraph":  "(g)(2)(ii)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480016/944-40-65-2"
        },
    "r598":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "944",
        "SubTopic":  "40",
        "Name":  "Accounting Standards Codification",
        "Section":  "65",
        "Paragraph":  "2",
        "Subparagraph":  "(h)(2)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480016/944-40-65-2"
        },
    "r599":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "3",
        "Subparagraph":  "(SX 210.6-03(d))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147479886/946-10-S99-3"
        },
    "r600":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "3",
        "Subparagraph":  "(SX 210.6-03(h)(1))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147479886/946-10-S99-3"
        },
    "r601":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "3",
        "Subparagraph":  "(SX 210.6-03(i)(1))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147479886/946-10-S99-3"
        },
    "r602":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "3",
        "Subparagraph":  "(SX 210.6-03(i)(2)(i))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147479886/946-10-S99-3"
        },
    "r603":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "3",
        "Subparagraph":  "(SX 210.6-03(i)(2)(ii))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147479886/946-10-S99-3"
        },
    "r604":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "3",
        "Subparagraph":  "(SX 210.6-03(i)(2))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147479886/946-10-S99-3"
        },
    "r605":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "20",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "11",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480990/946-20-50-11"
        },
    "r606":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "20",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "13",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480990/946-20-50-13"
        },
    "r607":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "20",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "2",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480990/946-20-50-2"
        },
    "r608":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "20",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "5",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480990/946-20-50-5"
        },
    "r609":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "20",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "6",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480990/946-20-50-6"
        },
    "r610":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "205",
        "Name":  "Accounting Standards Codification",
        "Section":  "45",
        "Paragraph":  "4",
        "Subparagraph":  "(a)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480767/946-205-45-4"
        },
    "r611":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "205",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "2",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480737/946-205-50-2"
        },
    "r612":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "205",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "27",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480737/946-205-50-27"
        },
    "r613":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "205",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "7",
        "Subparagraph":  "(a)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480737/946-205-50-7"
        },
    "r614":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "205",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "7",
        "Subparagraph":  "(b)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480737/946-205-50-7"
        },
    "r615":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "205",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "7",
        "Subparagraph":  "(c)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480737/946-205-50-7"
        },
    "r616":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "205",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "7",
        "Subparagraph":  "(d)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480737/946-205-50-7"
        },
    "r617":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "205",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "7",
        "Subparagraph":  "(e)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480737/946-205-50-7"
        },
    "r618":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "205",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "7",
        "Subparagraph":  "(f)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480737/946-205-50-7"
        },
    "r619":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "205",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "7",
        "Subparagraph":  "(g)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480737/946-205-50-7"
        },
    "r620":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "205",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "7",
        "Subparagraph":  "(h)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480737/946-205-50-7"
        },
    "r621":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "210",
        "Name":  "Accounting Standards Codification",
        "Section":  "45",
        "Paragraph":  "21",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480555/946-210-45-21"
        },
    "r622":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "210",
        "Name":  "Accounting Standards Codification",
        "Section":  "45",
        "Paragraph":  "4",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480555/946-210-45-4"
        },
    "r623":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "210",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "6",
        "Subparagraph":  "(e)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480524/946-210-50-6"
        },
    "r624":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "210",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "6",
        "Subparagraph":  "(f)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480524/946-210-50-6"
        },
    "r625":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "210",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.6-04(1))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147479617/946-210-S99-1"
        },
    "r626":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "210",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.6-04(12)(b)(1))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147479617/946-210-S99-1"
        },
    "r627":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "210",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.6-04(12)(b)(2))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147479617/946-210-S99-1"
        },
    "r628":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "210",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.6-04(12)(b)(3))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147479617/946-210-S99-1"
        },
    "r629":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "210",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.6-04(13)(a)(2))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147479617/946-210-S99-1"
        },
    "r630":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "210",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.6-04(13)(a)(3))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147479617/946-210-S99-1"
        },
    "r631":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "210",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.6-04(14))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147479617/946-210-S99-1"
        },
    "r632":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "210",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.6-04(15))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147479617/946-210-S99-1"
        },
    "r633":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "210",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.6-04(16)(a))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147479617/946-210-S99-1"
        },
    "r634":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "210",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.6-04(17))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147479617/946-210-S99-1"
        },
    "r635":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "210",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.6-04(19))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147479617/946-210-S99-1"
        },
    "r636":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "210",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.6-04(2)(a))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147479617/946-210-S99-1"
        },
    "r637":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "210",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.6-04(2)(b))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147479617/946-210-S99-1"
        },
    "r638":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "210",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.6-04(3)(a))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147479617/946-210-S99-1"
        },
    "r639":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "210",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.6-04(3)(b))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147479617/946-210-S99-1"
        },
    "r640":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "210",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.6-04(3)(c))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147479617/946-210-S99-1"
        },
    "r641":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "210",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.6-04(4))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147479617/946-210-S99-1"
        },
    "r642":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "210",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.6-04(6)(b))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147479617/946-210-S99-1"
        },
    "r643":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "210",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.6-04(6)(c))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147479617/946-210-S99-1"
        },
    "r644":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "210",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.6-04(6)(d))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147479617/946-210-S99-1"
        },
    "r645":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "210",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.6-04(6)(e))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147479617/946-210-S99-1"
        },
    "r646":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "210",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.6-04(8))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147479617/946-210-S99-1"
        },
    "r647":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "210",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.6-04(9)(b))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147479617/946-210-S99-1"
        },
    "r648":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "210",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.6-04(9)(c))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147479617/946-210-S99-1"
        },
    "r649":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "210",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.6-04(9)(d))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147479617/946-210-S99-1"
        },
    "r650":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "210",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.6-04(9)(e))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147479617/946-210-S99-1"
        },
    "r651":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "210",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "2",
        "Subparagraph":  "(SX 210.6-05(2))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147479617/946-210-S99-2"
        },
    "r652":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "210",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "2",
        "Subparagraph":  "(SX 210.6-05(4))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147479617/946-210-S99-2"
        },
    "r653":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "220",
        "Name":  "Accounting Standards Codification",
        "Section":  "45",
        "Paragraph":  "3",
        "Subparagraph":  "(b)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147483581/946-220-45-3"
        },
    "r654":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "220",
        "Name":  "Accounting Standards Codification",
        "Section":  "45",
        "Paragraph":  "7",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147483581/946-220-45-7"
        },
    "r655":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "220",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "3",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147483580/946-220-50-3"
        },
    "r656":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "220",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.6-07(1))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147483575/946-220-S99-1"
        },
    "r657":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "220",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.6-07(2)(a))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147483575/946-220-S99-1"
        },
    "r658":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "220",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.6-07(2)(c)(2)(i))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147483575/946-220-S99-1"
        },
    "r659":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "220",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.6-07(2)(c)(2)(ii))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147483575/946-220-S99-1"
        },
    "r660":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "220",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.6-07(2)(c))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147483575/946-220-S99-1"
        },
    "r661":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "220",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.6-07(2)(e))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147483575/946-220-S99-1"
        },
    "r662":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "220",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.6-07(2)(g)(3))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147483575/946-220-S99-1"
        },
    "r663":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "220",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.6-07(7)(a)(1))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147483575/946-220-S99-1"
        },
    "r664":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "220",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.6-07(7)(a)(2))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147483575/946-220-S99-1"
        },
    "r665":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "220",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.6-07(7)(a)(3))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147483575/946-220-S99-1"
        },
    "r666":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "220",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.6-07(7)(a)(5))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147483575/946-220-S99-1"
        },
    "r667":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "220",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.6-07(7)(a)(6))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147483575/946-220-S99-1"
        },
    "r668":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "220",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.6-07(7)(a)(7))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147483575/946-220-S99-1"
        },
    "r669":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "220",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.6-07(7)(c)(1))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147483575/946-220-S99-1"
        },
    "r670":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "220",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.6-07(7)(c)(2))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147483575/946-220-S99-1"
        },
    "r671":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "220",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.6-07(7)(c)(3))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147483575/946-220-S99-1"
        },
    "r672":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "220",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.6-07(7)(c)(5))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147483575/946-220-S99-1"
        },
    "r673":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "220",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.6-07(7)(c)(6))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147483575/946-220-S99-1"
        },
    "r674":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "220",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.6-07(7)(c)(7))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147483575/946-220-S99-1"
        },
    "r675":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "220",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.6-07(9))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147483575/946-220-S99-1"
        },
    "r676":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "220",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "3",
        "Subparagraph":  "(SX 210.6-09(1)(d))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147483575/946-220-S99-3"
        },
    "r677":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "220",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "3",
        "Subparagraph":  "(SX 210.6-09(4)(b))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147483575/946-220-S99-3"
        },
    "r678":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "220",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "3",
        "Subparagraph":  "(SX 210.6-09(6))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147483575/946-220-S99-3"
        },
    "r679":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "220",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "3",
        "Subparagraph":  "(SX 210.6-09(7))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147483575/946-220-S99-3"
        },
    "r680":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "235",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "2",
        "Subparagraph":  "(a)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481062/946-235-50-2"
        },
    "r681":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "235",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "2",
        "Subparagraph":  "(c)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481062/946-235-50-2"
        },
    "r682":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "235",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "2",
        "Subparagraph":  "(d)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481062/946-235-50-2"
        },
    "r683":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "235",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "2",
        "Subparagraph":  "(e)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481062/946-235-50-2"
        },
    "r684":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "310",
        "Name":  "Accounting Standards Codification",
        "Section":  "45",
        "Paragraph":  "1",
        "Subparagraph":  "(d)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480833/946-310-45-1"
        },
    "r685":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "320",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.12-12(Column A)(Footnote 1))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480032/946-320-S99-1"
        },
    "r686":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "320",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.12-12(Column A)(Footnote 2)(i))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480032/946-320-S99-1"
        },
    "r687":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "320",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.12-12(Column A)(Footnote 2)(ii))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480032/946-320-S99-1"
        },
    "r688":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "320",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.12-12(Column A)(Footnote 2))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480032/946-320-S99-1"
        },
    "r689":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "320",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.12-12(Column A)(Footnote 4))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480032/946-320-S99-1"
        },
    "r690":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "320",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.12-12(Column A))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480032/946-320-S99-1"
        },
    "r691":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "320",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.12-12(Column B)(Footnote 7))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480032/946-320-S99-1"
        },
    "r692":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "320",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.12-12(Column B))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480032/946-320-S99-1"
        },
    "r693":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "320",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.12-12(Column C)(Footnote 10))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480032/946-320-S99-1"
        },
    "r694":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "320",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.12-12(Column C)(Footnote 5))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480032/946-320-S99-1"
        },
    "r695":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "320",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.12-12(Column C)(Footnote 6))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480032/946-320-S99-1"
        },
    "r696":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "320",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.12-12(Column C)(Footnote 8)(a)(1))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480032/946-320-S99-1"
        },
    "r697":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "320",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.12-12(Column C)(Footnote 8)(a)(2))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480032/946-320-S99-1"
        },
    "r698":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "320",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.12-12(Column C)(Footnote 8)(a)(3))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480032/946-320-S99-1"
        },
    "r699":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "320",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.12-12(Column C)(Footnote 8)(b)(1))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480032/946-320-S99-1"
        },
    "r700":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "320",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.12-12(Column C)(Footnote 8)(b)(2))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480032/946-320-S99-1"
        },
    "r701":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "320",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.12-12(Column C)(Footnote 8)(c))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480032/946-320-S99-1"
        },
    "r702":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "320",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.12-12(Column C)(Footnote 8))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480032/946-320-S99-1"
        },
    "r703":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "320",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.12-12(Column C)(Footnote 9))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480032/946-320-S99-1"
        },
    "r704":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "320",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.12-12(Column C))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480032/946-320-S99-1"
        },
    "r705":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "320",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "19",
        "Subparagraph":  "(1)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480032/946-320-S99-19"
        },
    "r706":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "320",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "19",
        "Subparagraph":  "(3)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480032/946-320-S99-19"
        },
    "r707":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "320",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "2",
        "Subparagraph":  "(SX 210.12-12A(Column A)(Footnote 2))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480032/946-320-S99-2"
        },
    "r708":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "320",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "3",
        "Subparagraph":  "(SX 210.12-12B(Column A)(Footnote 1)(a))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480032/946-320-S99-3"
        },
    "r709":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "320",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "3",
        "Subparagraph":  "(SX 210.12-12B(Column A)(Footnote 1)(b))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480032/946-320-S99-3"
        },
    "r710":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "320",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "3",
        "Subparagraph":  "(SX 210.12-12B(Column A)(Footnote 3))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480032/946-320-S99-3"
        },
    "r711":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "320",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "3",
        "Subparagraph":  "(SX 210.12-12B(Column A)(Footnote 4)(a))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480032/946-320-S99-3"
        },
    "r712":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "320",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "3",
        "Subparagraph":  "(SX 210.12-12B(Column A)(Footnote 4)(b))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480032/946-320-S99-3"
        },
    "r713":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "320",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "3",
        "Subparagraph":  "(SX 210.12-12B(Column A)(Footnote 4))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480032/946-320-S99-3"
        },
    "r714":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "320",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "3",
        "Subparagraph":  "(SX 210.12-12B(Column A)(Footnote 6))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480032/946-320-S99-3"
        },
    "r715":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "320",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "3",
        "Subparagraph":  "(SX 210.12-12B(Column A)(Footnote 7))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480032/946-320-S99-3"
        },
    "r716":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "320",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "3",
        "Subparagraph":  "(SX 210.12-12B(Column A))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480032/946-320-S99-3"
        },
    "r717":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "320",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "3",
        "Subparagraph":  "(SX 210.12-12B(Column B)(Footnote 10))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480032/946-320-S99-3"
        },
    "r718":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "320",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "3",
        "Subparagraph":  "(SX 210.12-12B(Column B))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480032/946-320-S99-3"
        },
    "r719":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "320",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "3",
        "Subparagraph":  "(SX 210.12-12B(Column C)(Footnote 11)(a)(1))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480032/946-320-S99-3"
        },
    "r720":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "320",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "3",
        "Subparagraph":  "(SX 210.12-12B(Column C)(Footnote 11)(a)(2))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480032/946-320-S99-3"
        },
    "r721":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "320",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "3",
        "Subparagraph":  "(SX 210.12-12B(Column C)(Footnote 11)(a)(3))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480032/946-320-S99-3"
        },
    "r722":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "320",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "3",
        "Subparagraph":  "(SX 210.12-12B(Column C)(Footnote 11)(b)(1))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480032/946-320-S99-3"
        },
    "r723":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "320",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "3",
        "Subparagraph":  "(SX 210.12-12B(Column C)(Footnote 11)(b)(2))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480032/946-320-S99-3"
        },
    "r724":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "320",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "3",
        "Subparagraph":  "(SX 210.12-12B(Column C)(Footnote 11)(c))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480032/946-320-S99-3"
        },
    "r725":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "320",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "3",
        "Subparagraph":  "(SX 210.12-12B(Column C)(Footnote 11))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480032/946-320-S99-3"
        },
    "r726":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "320",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "3",
        "Subparagraph":  "(SX 210.12-12B(Column C)(Footnote 12))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480032/946-320-S99-3"
        },
    "r727":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "320",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "3",
        "Subparagraph":  "(SX 210.12-12B(Column C)(Footnote 13))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480032/946-320-S99-3"
        },
    "r728":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "320",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "3",
        "Subparagraph":  "(SX 210.12-12B(Column C)(Footnote 2))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480032/946-320-S99-3"
        },
    "r729":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "320",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "3",
        "Subparagraph":  "(SX 210.12-12B(Column C)(Footnote 9))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480032/946-320-S99-3"
        },
    "r730":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "320",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "3",
        "Subparagraph":  "(SX 210.12-12B(Column C))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480032/946-320-S99-3"
        },
    "r731":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "320",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "3",
        "Subparagraph":  "(SX 210.12-12B(Column D))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480032/946-320-S99-3"
        },
    "r732":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "320",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "6",
        "Subparagraph":  "(SX 210.12-14(Column A)(Footnote 1)(a)(1))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480032/946-320-S99-6"
        },
    "r733":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "320",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "6",
        "Subparagraph":  "(SX 210.12-14(Column A)(Footnote 1)(a)(2))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480032/946-320-S99-6"
        },
    "r734":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "320",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "6",
        "Subparagraph":  "(SX 210.12-14(Column A)(Footnote 1)(a)(3))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480032/946-320-S99-6"
        },
    "r735":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "320",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "6",
        "Subparagraph":  "(SX 210.12-14(Column A)(Footnote 1)(b)(1))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480032/946-320-S99-6"
        },
    "r736":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "320",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "6",
        "Subparagraph":  "(SX 210.12-14(Column A)(Footnote 1)(b)(2))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480032/946-320-S99-6"
        },
    "r737":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "320",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "6",
        "Subparagraph":  "(SX 210.12-14(Column A)(Footnote 1)(b)(3))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480032/946-320-S99-6"
        },
    "r738":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "320",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "6",
        "Subparagraph":  "(SX 210.12-14(Column A)(Footnote 1)(b)(4))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480032/946-320-S99-6"
        },
    "r739":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "320",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "6",
        "Subparagraph":  "(SX 210.12-14(Column A)(Footnote 1)(b)(5))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480032/946-320-S99-6"
        },
    "r740":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "320",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "6",
        "Subparagraph":  "(SX 210.12-14(Column A)(Footnote 1)(b))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480032/946-320-S99-6"
        },
    "r741":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "320",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "6",
        "Subparagraph":  "(SX 210.12-14(Column A)(Footnote 2))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480032/946-320-S99-6"
        },
    "r742":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "320",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "6",
        "Subparagraph":  "(SX 210.12-14(Column A)(Footnote 3))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480032/946-320-S99-6"
        },
    "r743":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "320",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "6",
        "Subparagraph":  "(SX 210.12-14(Column A))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480032/946-320-S99-6"
        },
    "r744":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "320",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "6",
        "Subparagraph":  "(SX 210.12-14(Column B))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480032/946-320-S99-6"
        },
    "r745":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "320",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "6",
        "Subparagraph":  "(SX 210.12-14(Column F)(Footnote 4))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480032/946-320-S99-6"
        },
    "r746":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "320",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "6",
        "Subparagraph":  "(SX 210.12-14(Column F)(Footnote 5)(a))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480032/946-320-S99-6"
        },
    "r747":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "320",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "6",
        "Subparagraph":  "(SX 210.12-14(Column F)(Footnote 7))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480032/946-320-S99-6"
        },
    "r748":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "320",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "6",
        "Subparagraph":  "(SX 210.12-14(Column F)(Footnote 8))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480032/946-320-S99-6"
        },
    "r749":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "320",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "6",
        "Subparagraph":  "(SX 210.12-14(Column F)(Footnote 9))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480032/946-320-S99-6"
        },
    "r750":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "320",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "6",
        "Subparagraph":  "(SX 210.12-14(Column F))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480032/946-320-S99-6"
        },
    "r751":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "505",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "1",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481004/946-505-50-1"
        },
    "r752":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "505",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "2",
        "Subparagraph":  "(a)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481004/946-505-50-2"
        },
    "r753":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "505",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "2",
        "Subparagraph":  "(b)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481004/946-505-50-2"
        },
    "r754":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "505",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "2",
        "Subparagraph":  "(c)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481004/946-505-50-2"
        },
    "r755":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "505",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "2",
        "Subparagraph":  "(d)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481004/946-505-50-2"
        },
    "r756":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "946",
        "SubTopic":  "505",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "6",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481004/946-505-50-6"
        },
    "r757":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "954",
        "SubTopic":  "440",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "1",
        "Subparagraph":  "(a)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480327/954-440-50-1"
        },
    "r758":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "970",
        "SubTopic":  "360",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.12-28(Footnote 4))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147479438/970-360-S99-1"
        },
    "r759":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "970",
        "SubTopic":  "360",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.12-28(Footnote 5))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147479438/970-360-S99-1"
        },
    "r760":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "976",
        "SubTopic":  "310",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "1",
        "Subparagraph":  "(c)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482856/976-310-50-1"
        },
    "r761":  {
        "role":  "http://www.xbrl.org/2003/role/disclosureRef",
        "Topic":  "978",
        "SubTopic":  "310",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "1",
        "Subparagraph":  "(b)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482707/978-310-50-1"
        },
    "r762":  {
        "role":  "http://www.xbrl.org/2003/role/exampleRef",
        "Name":  "Accounting Standards Codification",
        "Section":  "45",
        "Paragraph":  "16",
        "Subparagraph":  "(c)",
        "SubTopic":  "10",
        "Topic":  "230",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482740/230-10-45-16"
        },
    "r763":  {
        "role":  "http://www.xbrl.org/2003/role/exampleRef",
        "Name":  "Accounting Standards Codification",
        "Section":  "45",
        "Paragraph":  "28",
        "Subparagraph":  "(a)",
        "SubTopic":  "10",
        "Topic":  "230",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482740/230-10-45-28"
        },
    "r764":  {
        "role":  "http://www.xbrl.org/2003/role/exampleRef",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "4",
        "Subparagraph":  "(e)",
        "SubTopic":  "10",
        "Topic":  "235",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147483426/235-10-50-4"
        },
    "r765":  {
        "role":  "http://www.xbrl.org/2003/role/exampleRef",
        "Name":  "Accounting Standards Codification",
        "Section":  "55",
        "Paragraph":  "13H",
        "Subparagraph":  "(a)",
        "SubTopic":  "40",
        "Topic":  "944",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480046/944-40-55-13H"
        },
    "r766":  {
        "role":  "http://www.xbrl.org/2003/role/exampleRef",
        "Name":  "Accounting Standards Codification",
        "Section":  "55",
        "Paragraph":  "38",
        "Subparagraph":  "(b)",
        "SubTopic":  "20",
        "Topic":  "805",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147479876/805-20-55-38"
        },
    "r767":  {
        "role":  "http://www.xbrl.org/2003/role/exampleRef",
        "Topic":  "210",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "45",
        "Paragraph":  "1",
        "Subparagraph":  "(a)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147483467/210-10-45-1"
        },
    "r768":  {
        "role":  "http://www.xbrl.org/2003/role/exampleRef",
        "Topic":  "210",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "45",
        "Paragraph":  "1",
        "Subparagraph":  "(b)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147483467/210-10-45-1"
        },
    "r769":  {
        "role":  "http://www.xbrl.org/2003/role/exampleRef",
        "Topic":  "210",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "45",
        "Paragraph":  "1",
        "Subparagraph":  "(g)(1)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147483467/210-10-45-1"
        },
    "r770":  {
        "role":  "http://www.xbrl.org/2003/role/exampleRef",
        "Topic":  "210",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "45",
        "Paragraph":  "1",
        "Subparagraph":  "(g)(3)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147483467/210-10-45-1"
        },
    "r771":  {
        "role":  "http://www.xbrl.org/2003/role/exampleRef",
        "Topic":  "210",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "45",
        "Paragraph":  "1",
        "Subparagraph":  "(g)(4)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147483467/210-10-45-1"
        },
    "r772":  {
        "role":  "http://www.xbrl.org/2003/role/exampleRef",
        "Topic":  "210",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "45",
        "Paragraph":  "8",
        "Subparagraph":  "(c)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147483467/210-10-45-8"
        },
    "r773":  {
        "role":  "http://www.xbrl.org/2003/role/exampleRef",
        "Topic":  "235",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "4",
        "Subparagraph":  "(d)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147483426/235-10-50-4"
        },
    "r774":  {
        "role":  "http://www.xbrl.org/2003/role/exampleRef",
        "Topic":  "235",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "4",
        "Subparagraph":  "(f)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147483426/235-10-50-4"
        },
    "r775":  {
        "role":  "http://www.xbrl.org/2003/role/exampleRef",
        "Topic":  "260",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "55",
        "Paragraph":  "52",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482635/260-10-55-52"
        },
    "r776":  {
        "role":  "http://www.xbrl.org/2003/role/exampleRef",
        "Topic":  "280",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "30",
        "Subparagraph":  "(d)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482810/280-10-50-30"
        },
    "r777":  {
        "role":  "http://www.xbrl.org/2003/role/exampleRef",
        "Topic":  "280",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "31",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482810/280-10-50-31"
        },
    "r778":  {
        "role":  "http://www.xbrl.org/2003/role/exampleRef",
        "Topic":  "310",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "55",
        "Paragraph":  "12A",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481933/310-10-55-12A"
        },
    "r779":  {
        "role":  "http://www.xbrl.org/2003/role/exampleRef",
        "Topic":  "326",
        "SubTopic":  "30",
        "Name":  "Accounting Standards Codification",
        "Section":  "55",
        "Paragraph":  "8",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147479081/326-30-55-8"
        },
    "r780":  {
        "role":  "http://www.xbrl.org/2003/role/exampleRef",
        "Topic":  "340",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "05",
        "Paragraph":  "5",
        "Subparagraph":  "(a)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482955/340-10-05-5"
        },
    "r781":  {
        "role":  "http://www.xbrl.org/2003/role/exampleRef",
        "Topic":  "340",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "05",
        "Paragraph":  "5",
        "Subparagraph":  "(c)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482955/340-10-05-5"
        },
    "r782":  {
        "role":  "http://www.xbrl.org/2003/role/exampleRef",
        "Topic":  "340",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "05",
        "Paragraph":  "5",
        "Subparagraph":  "(d)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482955/340-10-05-5"
        },
    "r783":  {
        "role":  "http://www.xbrl.org/2003/role/exampleRef",
        "Topic":  "470",
        "SubTopic":  "20",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "1B",
        "Subparagraph":  "(d)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481139/470-20-50-1B"
        },
    "r784":  {
        "role":  "http://www.xbrl.org/2003/role/exampleRef",
        "Topic":  "470",
        "SubTopic":  "20",
        "Name":  "Accounting Standards Codification",
        "Section":  "55",
        "Paragraph":  "69B",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481568/470-20-55-69B"
        },
    "r785":  {
        "role":  "http://www.xbrl.org/2003/role/exampleRef",
        "Topic":  "470",
        "SubTopic":  "20",
        "Name":  "Accounting Standards Codification",
        "Section":  "55",
        "Paragraph":  "69C",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481568/470-20-55-69C"
        },
    "r786":  {
        "role":  "http://www.xbrl.org/2003/role/exampleRef",
        "Topic":  "470",
        "SubTopic":  "20",
        "Name":  "Accounting Standards Codification",
        "Section":  "55",
        "Paragraph":  "69E",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481568/470-20-55-69E"
        },
    "r787":  {
        "role":  "http://www.xbrl.org/2003/role/exampleRef",
        "Topic":  "470",
        "SubTopic":  "20",
        "Name":  "Accounting Standards Codification",
        "Section":  "55",
        "Paragraph":  "69F",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481568/470-20-55-69F"
        },
    "r788":  {
        "role":  "http://www.xbrl.org/2003/role/exampleRef",
        "Topic":  "505",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "13",
        "Subparagraph":  "(d)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481112/505-10-50-13"
        },
    "r789":  {
        "role":  "http://www.xbrl.org/2003/role/exampleRef",
        "Topic":  "606",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "10",
        "Subparagraph":  "(e)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147479806/606-10-50-10"
        },
    "r790":  {
        "role":  "http://www.xbrl.org/2003/role/exampleRef",
        "Topic":  "606",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "55",
        "Paragraph":  "91",
        "Subparagraph":  "(a)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147479777/606-10-55-91"
        },
    "r791":  {
        "role":  "http://www.xbrl.org/2003/role/exampleRef",
        "Topic":  "606",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "55",
        "Paragraph":  "91",
        "Subparagraph":  "(b)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147479777/606-10-55-91"
        },
    "r792":  {
        "role":  "http://www.xbrl.org/2003/role/exampleRef",
        "Topic":  "606",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "55",
        "Paragraph":  "91",
        "Subparagraph":  "(c)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147479777/606-10-55-91"
        },
    "r793":  {
        "role":  "http://www.xbrl.org/2003/role/exampleRef",
        "Topic":  "606",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "55",
        "Paragraph":  "91",
        "Subparagraph":  "(d)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147479777/606-10-55-91"
        },
    "r794":  {
        "role":  "http://www.xbrl.org/2003/role/exampleRef",
        "Topic":  "606",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "55",
        "Paragraph":  "91",
        "Subparagraph":  "(e)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147479777/606-10-55-91"
        },
    "r795":  {
        "role":  "http://www.xbrl.org/2003/role/exampleRef",
        "Topic":  "606",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "55",
        "Paragraph":  "91",
        "Subparagraph":  "(f)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147479777/606-10-55-91"
        },
    "r796":  {
        "role":  "http://www.xbrl.org/2003/role/exampleRef",
        "Topic":  "606",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "55",
        "Paragraph":  "91",
        "Subparagraph":  "(g)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147479777/606-10-55-91"
        },
    "r797":  {
        "role":  "http://www.xbrl.org/2003/role/exampleRef",
        "Topic":  "715",
        "SubTopic":  "20",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "1",
        "Subparagraph":  "(d)(ii)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480506/715-20-50-1"
        },
    "r798":  {
        "role":  "http://www.xbrl.org/2003/role/exampleRef",
        "Topic":  "715",
        "SubTopic":  "20",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "1",
        "Subparagraph":  "(d)(iv)(01)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480506/715-20-50-1"
        },
    "r799":  {
        "role":  "http://www.xbrl.org/2003/role/exampleRef",
        "Topic":  "715",
        "SubTopic":  "20",
        "Name":  "Accounting Standards Codification",
        "Section":  "55",
        "Paragraph":  "17",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480482/715-20-55-17"
        },
    "r800":  {
        "role":  "http://www.xbrl.org/2003/role/exampleRef",
        "Topic":  "715",
        "SubTopic":  "80",
        "Name":  "Accounting Standards Codification",
        "Section":  "55",
        "Paragraph":  "8",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480547/715-80-55-8"
        },
    "r801":  {
        "role":  "http://www.xbrl.org/2003/role/exampleRef",
        "Topic":  "718",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "2",
        "Subparagraph":  "(a)(1)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
        },
    "r802":  {
        "role":  "http://www.xbrl.org/2003/role/exampleRef",
        "Topic":  "718",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "2",
        "Subparagraph":  "(a)(2)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
        },
    "r803":  {
        "role":  "http://www.xbrl.org/2003/role/exampleRef",
        "Topic":  "718",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "2",
        "Subparagraph":  "(a)(3)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
        },
    "r804":  {
        "role":  "http://www.xbrl.org/2003/role/exampleRef",
        "Topic":  "842",
        "SubTopic":  "20",
        "Name":  "Accounting Standards Codification",
        "Section":  "55",
        "Paragraph":  "53",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147479589/842-20-55-53"
        },
    "r805":  {
        "role":  "http://www.xbrl.org/2003/role/exampleRef",
        "Topic":  "852",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "55",
        "Paragraph":  "10",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481372/852-10-55-10"
        },
    "r806":  {
        "role":  "http://www.xbrl.org/2003/role/exampleRef",
        "Topic":  "944",
        "SubTopic":  "30",
        "Name":  "Accounting Standards Codification",
        "Section":  "55",
        "Paragraph":  "2",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147479401/944-30-55-2"
        },
    "r807":  {
        "role":  "http://www.xbrl.org/2003/role/exampleRef",
        "Topic":  "944",
        "SubTopic":  "40",
        "Name":  "Accounting Standards Codification",
        "Section":  "55",
        "Paragraph":  "29F",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480046/944-40-55-29F"
        },
    "r808":  {
        "role":  "http://www.xbrl.org/2003/role/exampleRef",
        "Topic":  "946",
        "SubTopic":  "210",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "1",
        "Subparagraph":  "(b)(1)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480524/946-210-50-1"
        },
    "r809":  {
        "role":  "http://www.xbrl.org/2003/role/exampleRef",
        "Topic":  "946",
        "SubTopic":  "210",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "6",
        "Subparagraph":  "(a)(1)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480524/946-210-50-6"
        },
    "r810":  {
        "role":  "http://www.xbrl.org/2003/role/exampleRef",
        "Topic":  "946",
        "SubTopic":  "210",
        "Name":  "Accounting Standards Codification",
        "Section":  "55",
        "Paragraph":  "1",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480493/946-210-55-1"
        },
    "r811":  {
        "role":  "http://www.xbrl.org/2003/role/exampleRef",
        "Topic":  "946",
        "SubTopic":  "310",
        "Name":  "Accounting Standards Codification",
        "Section":  "45",
        "Paragraph":  "1",
        "Subparagraph":  "(d)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480833/946-310-45-1"
        },
    "r812":  {
        "role":  "http://www.xbrl.org/2003/role/exampleRef",
        "Topic":  "946",
        "SubTopic":  "320",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.12-12(Column A)(Footnote 2)(i))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480032/946-320-S99-1"
        },
    "r813":  {
        "role":  "http://www.xbrl.org/2003/role/exampleRef",
        "Topic":  "946",
        "SubTopic":  "320",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "2",
        "Subparagraph":  "(SX 210.12-12A(Column A)(Footnote 2))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480032/946-320-S99-2"
        },
    "r814":  {
        "role":  "http://www.xbrl.org/2003/role/exampleRef",
        "Topic":  "946",
        "SubTopic":  "320",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "3",
        "Subparagraph":  "(SX 210.12-12B(Column A)(Footnote 1)(a))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480032/946-320-S99-3"
        },
    "r815":  {
        "role":  "http://www.xbrl.org/2003/role/exampleRef",
        "Topic":  "946",
        "SubTopic":  "320",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "6",
        "Subparagraph":  "(SX 210.12-14(Column A)(Footnote 2))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480032/946-320-S99-6"
        },
    "r816":  {
        "role":  "http://www.xbrl.org/2003/role/exampleRef",
        "Topic":  "946",
        "SubTopic":  "830",
        "Name":  "Accounting Standards Codification",
        "Section":  "55",
        "Paragraph":  "10",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480167/946-830-55-10"
        },
    "r817":  {
        "role":  "http://www.xbrl.org/2003/role/exampleRef",
        "Topic":  "946",
        "SubTopic":  "830",
        "Name":  "Accounting Standards Codification",
        "Section":  "55",
        "Paragraph":  "11",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480167/946-830-55-11"
        },
    "r818":  {
        "role":  "http://www.xbrl.org/2003/role/exampleRef",
        "Topic":  "946",
        "SubTopic":  "830",
        "Name":  "Accounting Standards Codification",
        "Section":  "55",
        "Paragraph":  "12",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480167/946-830-55-12"
        },
    "r819":  {
        "role":  "http://www.xbrl.org/2003/role/presentationRef",
        "Publisher":  "SEC",
        "Name":  "Exchange Act",
        "Number":  "240",
        "Section":  "12",
        "Subsection":  "b"
        },
    "r820":  {
        "role":  "http://www.xbrl.org/2003/role/presentationRef",
        "Publisher":  "SEC",
        "Name":  "Exchange Act",
        "Number":  "240",
        "Section":  "12",
        "Subsection":  "b-2"
        },
    "r821":  {
        "role":  "http://www.xbrl.org/2003/role/presentationRef",
        "Publisher":  "SEC",
        "Name":  "Exchange Act",
        "Number":  "240",
        "Section":  "12",
        "Subsection":  "b-23"
        },
    "r822":  {
        "role":  "http://www.xbrl.org/2003/role/presentationRef",
        "Publisher":  "SEC",
        "Name":  "Exchange Act",
        "Number":  "240",
        "Section":  "12",
        "Subsection":  "d1-1"
        },
    "r823":  {
        "role":  "http://www.xbrl.org/2003/role/presentationRef",
        "Publisher":  "SEC",
        "Name":  "Form 10-K",
        "Number":  "249",
        "Section":  "310"
        },
    "r824":  {
        "role":  "http://www.xbrl.org/2003/role/presentationRef",
        "Publisher":  "SEC",
        "Name":  "Form 20-F",
        "Number":  "249",
        "Section":  "220",
        "Subsection":  "f"
        },
    "r825":  {
        "role":  "http://www.xbrl.org/2003/role/presentationRef",
        "Publisher":  "SEC",
        "Name":  "Form 20-F",
        "Section":  "16",
        "Subsection":  "J",
        "Paragraph":  "a"
        },
    "r826":  {
        "role":  "http://www.xbrl.org/2003/role/presentationRef",
        "Publisher":  "SEC",
        "Name":  "Form 20-F",
        "Section":  "6",
        "Subsection":  "F",
        "Paragraph":  "1"
        },
    "r827":  {
        "role":  "http://www.xbrl.org/2003/role/presentationRef",
        "Publisher":  "SEC",
        "Name":  "Form 20-F",
        "Section":  "6",
        "Subsection":  "F",
        "Paragraph":  "1",
        "Subparagraph":  "i"
        },
    "r828":  {
        "role":  "http://www.xbrl.org/2003/role/presentationRef",
        "Publisher":  "SEC",
        "Name":  "Form 20-F",
        "Section":  "6",
        "Subsection":  "F",
        "Paragraph":  "1",
        "Subparagraph":  "i",
        "Sentence":  "A"
        },
    "r829":  {
        "role":  "http://www.xbrl.org/2003/role/presentationRef",
        "Publisher":  "SEC",
        "Name":  "Form 20-F",
        "Section":  "6",
        "Subsection":  "F",
        "Paragraph":  "1",
        "Subparagraph":  "i",
        "Sentence":  "B"
        },
    "r830":  {
        "role":  "http://www.xbrl.org/2003/role/presentationRef",
        "Publisher":  "SEC",
        "Name":  "Form 20-F",
        "Section":  "6",
        "Subsection":  "F",
        "Paragraph":  "1",
        "Subparagraph":  "i",
        "Sentence":  "C"
        },
    "r831":  {
        "role":  "http://www.xbrl.org/2003/role/presentationRef",
        "Publisher":  "SEC",
        "Name":  "Form 20-F",
        "Section":  "6",
        "Subsection":  "F",
        "Paragraph":  "1",
        "Subparagraph":  "i",
        "Sentence":  "D"
        },
    "r832":  {
        "role":  "http://www.xbrl.org/2003/role/presentationRef",
        "Publisher":  "SEC",
        "Name":  "Form 20-F",
        "Section":  "6",
        "Subsection":  "F",
        "Paragraph":  "1",
        "Subparagraph":  "i",
        "Sentence":  "E"
        },
    "r833":  {
        "role":  "http://www.xbrl.org/2003/role/presentationRef",
        "Publisher":  "SEC",
        "Name":  "Form 20-F",
        "Section":  "6",
        "Subsection":  "F",
        "Paragraph":  "1",
        "Subparagraph":  "ii"
        },
    "r834":  {
        "role":  "http://www.xbrl.org/2003/role/presentationRef",
        "Publisher":  "SEC",
        "Name":  "Form 20-F",
        "Section":  "6",
        "Subsection":  "F",
        "Paragraph":  "1",
        "Subparagraph":  "iii"
        },
    "r835":  {
        "role":  "http://www.xbrl.org/2003/role/presentationRef",
        "Publisher":  "SEC",
        "Name":  "Form 20-F",
        "Section":  "6",
        "Subsection":  "F",
        "Paragraph":  "2"
        },
    "r836":  {
        "role":  "http://www.xbrl.org/2003/role/presentationRef",
        "Publisher":  "SEC",
        "Name":  "Form 20-F",
        "Subsection":  "F",
        "Paragraph":  "1",
        "Subparagraph":  "ii",
        "Section":  "6"
        },
    "r837":  {
        "role":  "http://www.xbrl.org/2003/role/presentationRef",
        "Publisher":  "SEC",
        "Name":  "Form 40-F",
        "Number":  "249",
        "Section":  "240",
        "Subsection":  "f"
        },
    "r838":  {
        "role":  "http://www.xbrl.org/2003/role/presentationRef",
        "Publisher":  "SEC",
        "Name":  "Form 40-F",
        "Section":  "19",
        "Paragraph":  "a"
        },
    "r839":  {
        "role":  "http://www.xbrl.org/2003/role/presentationRef",
        "Publisher":  "SEC",
        "Name":  "Form 40-F",
        "Section":  "19",
        "Paragraph":  "a",
        "Subparagraph":  "1"
        },
    "r840":  {
        "role":  "http://www.xbrl.org/2003/role/presentationRef",
        "Publisher":  "SEC",
        "Name":  "Form 40-F",
        "Section":  "19",
        "Paragraph":  "a",
        "Subparagraph":  "1",
        "Sentence":  "i"
        },
    "r841":  {
        "role":  "http://www.xbrl.org/2003/role/presentationRef",
        "Publisher":  "SEC",
        "Name":  "Form 40-F",
        "Section":  "19",
        "Paragraph":  "a",
        "Subparagraph":  "1",
        "Sentence":  "ii"
        },
    "r842":  {
        "role":  "http://www.xbrl.org/2003/role/presentationRef",
        "Publisher":  "SEC",
        "Name":  "Form 40-F",
        "Section":  "19",
        "Paragraph":  "a",
        "Subparagraph":  "1",
        "Sentence":  "iii"
        },
    "r843":  {
        "role":  "http://www.xbrl.org/2003/role/presentationRef",
        "Publisher":  "SEC",
        "Name":  "Form 40-F",
        "Section":  "19",
        "Paragraph":  "a",
        "Subparagraph":  "1",
        "Sentence":  "iv"
        },
    "r844":  {
        "role":  "http://www.xbrl.org/2003/role/presentationRef",
        "Publisher":  "SEC",
        "Name":  "Form 40-F",
        "Section":  "19",
        "Paragraph":  "a",
        "Subparagraph":  "1",
        "Sentence":  "v"
        },
    "r845":  {
        "role":  "http://www.xbrl.org/2003/role/presentationRef",
        "Publisher":  "SEC",
        "Name":  "Form 40-F",
        "Section":  "19",
        "Paragraph":  "a",
        "Subparagraph":  "2"
        },
    "r846":  {
        "role":  "http://www.xbrl.org/2003/role/presentationRef",
        "Publisher":  "SEC",
        "Name":  "Form 40-F",
        "Section":  "19",
        "Paragraph":  "a",
        "Subparagraph":  "3"
        },
    "r847":  {
        "role":  "http://www.xbrl.org/2003/role/presentationRef",
        "Publisher":  "SEC",
        "Name":  "Form 40-F",
        "Section":  "19",
        "Paragraph":  "b"
        },
    "r848":  {
        "role":  "http://www.xbrl.org/2003/role/presentationRef",
        "Publisher":  "SEC",
        "Name":  "Form N-CSR",
        "Section":  "18",
        "Paragraph":  "a"
        },
    "r849":  {
        "role":  "http://www.xbrl.org/2003/role/presentationRef",
        "Publisher":  "SEC",
        "Name":  "Form N-CSR",
        "Section":  "18",
        "Paragraph":  "a",
        "Subparagraph":  "1"
        },
    "r850":  {
        "role":  "http://www.xbrl.org/2003/role/presentationRef",
        "Publisher":  "SEC",
        "Name":  "Form N-CSR",
        "Section":  "18",
        "Paragraph":  "a",
        "Subparagraph":  "1",
        "Sentence":  "i"
        },
    "r851":  {
        "role":  "http://www.xbrl.org/2003/role/presentationRef",
        "Publisher":  "SEC",
        "Name":  "Form N-CSR",
        "Section":  "18",
        "Paragraph":  "a",
        "Subparagraph":  "1",
        "Sentence":  "ii"
        },
    "r852":  {
        "role":  "http://www.xbrl.org/2003/role/presentationRef",
        "Publisher":  "SEC",
        "Name":  "Form N-CSR",
        "Section":  "18",
        "Paragraph":  "a",
        "Subparagraph":  "1",
        "Sentence":  "iii"
        },
    "r853":  {
        "role":  "http://www.xbrl.org/2003/role/presentationRef",
        "Publisher":  "SEC",
        "Name":  "Form N-CSR",
        "Section":  "18",
        "Paragraph":  "a",
        "Subparagraph":  "1",
        "Sentence":  "iv"
        },
    "r854":  {
        "role":  "http://www.xbrl.org/2003/role/presentationRef",
        "Publisher":  "SEC",
        "Name":  "Form N-CSR",
        "Section":  "18",
        "Paragraph":  "a",
        "Subparagraph":  "1",
        "Sentence":  "v"
        },
    "r855":  {
        "role":  "http://www.xbrl.org/2003/role/presentationRef",
        "Publisher":  "SEC",
        "Name":  "Form N-CSR",
        "Section":  "18",
        "Paragraph":  "a",
        "Subparagraph":  "2"
        },
    "r856":  {
        "role":  "http://www.xbrl.org/2003/role/presentationRef",
        "Publisher":  "SEC",
        "Name":  "Form N-CSR",
        "Section":  "18",
        "Paragraph":  "a",
        "Subparagraph":  "3"
        },
    "r857":  {
        "role":  "http://www.xbrl.org/2003/role/presentationRef",
        "Publisher":  "SEC",
        "Name":  "Form N-CSR",
        "Section":  "18",
        "Paragraph":  "b"
        },
    "r858":  {
        "role":  "http://www.xbrl.org/2003/role/presentationRef",
        "Publisher":  "SEC",
        "Name":  "Forms 10-K, 10-Q, 20-F",
        "Number":  "240",
        "Section":  "13",
        "Subsection":  "a-1"
        },
    "r859":  {
        "role":  "http://www.xbrl.org/2003/role/presentationRef",
        "Publisher":  "SEC",
        "Name":  "Regulation S-K",
        "Number":  "229",
        "Section":  "402",
        "Subsection":  "v"
        },
    "r860":  {
        "role":  "http://www.xbrl.org/2003/role/presentationRef",
        "Publisher":  "SEC",
        "Name":  "Regulation S-K",
        "Number":  "229",
        "Section":  "402",
        "Subsection":  "v",
        "Paragraph":  "1"
        },
    "r861":  {
        "role":  "http://www.xbrl.org/2003/role/presentationRef",
        "Publisher":  "SEC",
        "Name":  "Regulation S-K",
        "Number":  "229",
        "Section":  "402",
        "Subsection":  "v",
        "Paragraph":  "2",
        "Subparagraph":  "ii"
        },
    "r862":  {
        "role":  "http://www.xbrl.org/2003/role/presentationRef",
        "Publisher":  "SEC",
        "Name":  "Regulation S-K",
        "Number":  "229",
        "Section":  "402",
        "Subsection":  "v",
        "Paragraph":  "2",
        "Subparagraph":  "iii"
        },
    "r863":  {
        "role":  "http://www.xbrl.org/2003/role/presentationRef",
        "Publisher":  "SEC",
        "Name":  "Regulation S-K",
        "Number":  "229",
        "Section":  "402",
        "Subsection":  "v",
        "Paragraph":  "2",
        "Subparagraph":  "iv"
        },
    "r864":  {
        "role":  "http://www.xbrl.org/2003/role/presentationRef",
        "Publisher":  "SEC",
        "Name":  "Regulation S-K",
        "Number":  "229",
        "Section":  "402",
        "Subsection":  "v",
        "Paragraph":  "2",
        "Subparagraph":  "vi"
        },
    "r865":  {
        "role":  "http://www.xbrl.org/2003/role/presentationRef",
        "Publisher":  "SEC",
        "Name":  "Regulation S-K",
        "Number":  "229",
        "Section":  "402",
        "Subsection":  "v",
        "Paragraph":  "3"
        },
    "r866":  {
        "role":  "http://www.xbrl.org/2003/role/presentationRef",
        "Publisher":  "SEC",
        "Name":  "Regulation S-K",
        "Number":  "229",
        "Section":  "402",
        "Subsection":  "v",
        "Paragraph":  "4"
        },
    "r867":  {
        "role":  "http://www.xbrl.org/2003/role/presentationRef",
        "Publisher":  "SEC",
        "Name":  "Regulation S-K",
        "Number":  "229",
        "Section":  "402",
        "Subsection":  "v",
        "Paragraph":  "5",
        "Subparagraph":  "i"
        },
    "r868":  {
        "role":  "http://www.xbrl.org/2003/role/presentationRef",
        "Publisher":  "SEC",
        "Name":  "Regulation S-K",
        "Number":  "229",
        "Section":  "402",
        "Subsection":  "v",
        "Paragraph":  "5",
        "Subparagraph":  "ii"
        },
    "r869":  {
        "role":  "http://www.xbrl.org/2003/role/presentationRef",
        "Publisher":  "SEC",
        "Name":  "Regulation S-K",
        "Number":  "229",
        "Section":  "402",
        "Subsection":  "v",
        "Paragraph":  "5",
        "Subparagraph":  "iii"
        },
    "r870":  {
        "role":  "http://www.xbrl.org/2003/role/presentationRef",
        "Publisher":  "SEC",
        "Name":  "Regulation S-K",
        "Number":  "229",
        "Section":  "402",
        "Subsection":  "v",
        "Paragraph":  "5",
        "Subparagraph":  "iv"
        },
    "r871":  {
        "role":  "http://www.xbrl.org/2003/role/presentationRef",
        "Publisher":  "SEC",
        "Name":  "Regulation S-K",
        "Number":  "229",
        "Section":  "402",
        "Subsection":  "v",
        "Paragraph":  "6"
        },
    "r872":  {
        "role":  "http://www.xbrl.org/2003/role/presentationRef",
        "Publisher":  "SEC",
        "Name":  "Regulation S-K",
        "Number":  "229",
        "Section":  "402",
        "Subsection":  "v",
        "Paragraph":  "6",
        "Subparagraph":  "i"
        },
    "r873":  {
        "role":  "http://www.xbrl.org/2003/role/presentationRef",
        "Publisher":  "SEC",
        "Name":  "Regulation S-K",
        "Number":  "229",
        "Section":  "402",
        "Subsection":  "w"
        },
    "r874":  {
        "role":  "http://www.xbrl.org/2003/role/presentationRef",
        "Publisher":  "SEC",
        "Name":  "Regulation S-K",
        "Number":  "229",
        "Section":  "402",
        "Subsection":  "w",
        "Paragraph":  "1"
        },
    "r875":  {
        "role":  "http://www.xbrl.org/2003/role/presentationRef",
        "Publisher":  "SEC",
        "Name":  "Regulation S-K",
        "Number":  "229",
        "Section":  "402",
        "Subsection":  "w",
        "Paragraph":  "1",
        "Subparagraph":  "i"
        },
    "r876":  {
        "role":  "http://www.xbrl.org/2003/role/presentationRef",
        "Publisher":  "SEC",
        "Name":  "Regulation S-K",
        "Number":  "229",
        "Section":  "402",
        "Subsection":  "w",
        "Paragraph":  "1",
        "Subparagraph":  "i",
        "Sentence":  "A"
        },
    "r877":  {
        "role":  "http://www.xbrl.org/2003/role/presentationRef",
        "Publisher":  "SEC",
        "Name":  "Regulation S-K",
        "Number":  "229",
        "Section":  "402",
        "Subsection":  "w",
        "Paragraph":  "1",
        "Subparagraph":  "i",
        "Sentence":  "B"
        },
    "r878":  {
        "role":  "http://www.xbrl.org/2003/role/presentationRef",
        "Publisher":  "SEC",
        "Name":  "Regulation S-K",
        "Number":  "229",
        "Section":  "402",
        "Subsection":  "w",
        "Paragraph":  "1",
        "Subparagraph":  "i",
        "Sentence":  "C"
        },
    "r879":  {
        "role":  "http://www.xbrl.org/2003/role/presentationRef",
        "Publisher":  "SEC",
        "Name":  "Regulation S-K",
        "Number":  "229",
        "Section":  "402",
        "Subsection":  "w",
        "Paragraph":  "1",
        "Subparagraph":  "i",
        "Sentence":  "D"
        },
    "r880":  {
        "role":  "http://www.xbrl.org/2003/role/presentationRef",
        "Publisher":  "SEC",
        "Name":  "Regulation S-K",
        "Number":  "229",
        "Section":  "402",
        "Subsection":  "w",
        "Paragraph":  "1",
        "Subparagraph":  "i",
        "Sentence":  "E"
        },
    "r881":  {
        "role":  "http://www.xbrl.org/2003/role/presentationRef",
        "Publisher":  "SEC",
        "Name":  "Regulation S-K",
        "Number":  "229",
        "Section":  "402",
        "Subsection":  "w",
        "Paragraph":  "1",
        "Subparagraph":  "ii"
        },
    "r882":  {
        "role":  "http://www.xbrl.org/2003/role/presentationRef",
        "Publisher":  "SEC",
        "Name":  "Regulation S-K",
        "Number":  "229",
        "Section":  "402",
        "Subsection":  "w",
        "Paragraph":  "1",
        "Subparagraph":  "iii"
        },
    "r883":  {
        "role":  "http://www.xbrl.org/2003/role/presentationRef",
        "Publisher":  "SEC",
        "Name":  "Regulation S-K",
        "Number":  "229",
        "Section":  "402",
        "Subsection":  "w",
        "Paragraph":  "2"
        },
    "r884":  {
        "role":  "http://www.xbrl.org/2003/role/presentationRef",
        "Publisher":  "SEC",
        "Name":  "Regulation S-K",
        "Number":  "229",
        "Section":  "402",
        "Subsection":  "x",
        "Paragraph":  "1"
        },
    "r885":  {
        "role":  "http://www.xbrl.org/2003/role/presentationRef",
        "Publisher":  "SEC",
        "Name":  "Regulation S-K",
        "Number":  "229",
        "Section":  "402",
        "Subsection":  "x",
        "Paragraph":  "2"
        },
    "r886":  {
        "role":  "http://www.xbrl.org/2003/role/presentationRef",
        "Publisher":  "SEC",
        "Name":  "Regulation S-K",
        "Number":  "229",
        "Section":  "402",
        "Subsection":  "x",
        "Paragraph":  "2",
        "Subparagraph":  "ii",
        "Sentence":  "A"
        },
    "r887":  {
        "role":  "http://www.xbrl.org/2003/role/presentationRef",
        "Publisher":  "SEC",
        "Name":  "Regulation S-K",
        "Number":  "229",
        "Section":  "402",
        "Subsection":  "x",
        "Paragraph":  "2",
        "Subparagraph":  "ii",
        "Sentence":  "C"
        },
    "r888":  {
        "role":  "http://www.xbrl.org/2003/role/presentationRef",
        "Publisher":  "SEC",
        "Name":  "Regulation S-K",
        "Number":  "229",
        "Section":  "402",
        "Subsection":  "x",
        "Paragraph":  "2",
        "Subparagraph":  "ii",
        "Sentence":  "D"
        },
    "r889":  {
        "role":  "http://www.xbrl.org/2003/role/presentationRef",
        "Publisher":  "SEC",
        "Name":  "Regulation S-K",
        "Number":  "229",
        "Section":  "402",
        "Subsection":  "x",
        "Paragraph":  "2",
        "Subparagraph":  "ii",
        "Sentence":  "E"
        },
    "r890":  {
        "role":  "http://www.xbrl.org/2003/role/presentationRef",
        "Publisher":  "SEC",
        "Name":  "Regulation S-K",
        "Number":  "229",
        "Section":  "402",
        "Subsection":  "x",
        "Paragraph":  "2",
        "Subparagraph":  "ii",
        "Sentence":  "F"
        },
    "r891":  {
        "role":  "http://www.xbrl.org/2003/role/presentationRef",
        "Publisher":  "SEC",
        "Name":  "Regulation S-K",
        "Number":  "229",
        "Section":  "408",
        "Subsection":  "a"
        },
    "r892":  {
        "role":  "http://www.xbrl.org/2003/role/presentationRef",
        "Publisher":  "SEC",
        "Name":  "Regulation S-K",
        "Number":  "229",
        "Section":  "408",
        "Subsection":  "a",
        "Paragraph":  "1"
        },
    "r893":  {
        "role":  "http://www.xbrl.org/2003/role/presentationRef",
        "Publisher":  "SEC",
        "Name":  "Regulation S-K",
        "Number":  "229",
        "Section":  "408",
        "Subsection":  "a",
        "Paragraph":  "2",
        "Subparagraph":  "A"
        },
    "r894":  {
        "role":  "http://www.xbrl.org/2003/role/presentationRef",
        "Publisher":  "SEC",
        "Name":  "Regulation S-K",
        "Number":  "229",
        "Section":  "408",
        "Subsection":  "a",
        "Paragraph":  "2",
        "Subparagraph":  "B"
        },
    "r895":  {
        "role":  "http://www.xbrl.org/2003/role/presentationRef",
        "Publisher":  "SEC",
        "Name":  "Regulation S-K",
        "Number":  "229",
        "Section":  "408",
        "Subsection":  "a",
        "Paragraph":  "2",
        "Subparagraph":  "C"
        },
    "r896":  {
        "role":  "http://www.xbrl.org/2003/role/presentationRef",
        "Publisher":  "SEC",
        "Name":  "Regulation S-K",
        "Number":  "229",
        "Section":  "408",
        "Subsection":  "a",
        "Paragraph":  "2",
        "Subparagraph":  "D"
        },
    "r897":  {
        "role":  "http://www.xbrl.org/2003/role/presentationRef",
        "Publisher":  "SEC",
        "Name":  "Regulation S-K",
        "Number":  "229",
        "Section":  "408",
        "Subsection":  "b",
        "Paragraph":  "1"
        },
    "r898":  {
        "role":  "http://www.xbrl.org/2003/role/presentationRef",
        "Publisher":  "SEC",
        "Name":  "Regulation S-T",
        "Number":  "232",
        "Section":  "405"
        },
    "r899":  {
        "role":  "http://www.xbrl.org/2003/role/presentationRef",
        "Publisher":  "SEC",
        "Name":  "Securities Act",
        "Number":  "230",
        "Section":  "405"
        },
    "r900":  {
        "role":  "http://www.xbrl.org/2003/role/recommendedDisclosureRef",
        "Topic":  "230",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "45",
        "Paragraph":  "28",
        "Subparagraph":  "(b)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482740/230-10-45-28"
        },
    "r901":  {
        "role":  "http://www.xbrl.org/2003/role/recommendedDisclosureRef",
        "Topic":  "272",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "45",
        "Paragraph":  "3",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147483014/272-10-45-3"
        },
    "r902":  {
        "role":  "http://www.xbrl.org/2009/role/commonPracticeRef",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "4H",
        "SubTopic":  "40",
        "Topic":  "944",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480081/944-40-50-4H"
        },
    "r903":  {
        "role":  "http://www.xbrl.org/2009/role/commonPracticeRef",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "9",
        "Subparagraph":  "(a)",
        "SubTopic":  "10",
        "Topic":  "740",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482685/740-10-50-9"
        },
    "r904":  {
        "role":  "http://www.xbrl.org/2009/role/commonPracticeRef",
        "Name":  "Accounting Standards Codification",
        "Topic":  "705",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//705/tableOfContent"
        },
    "r905":  {
        "role":  "http://www.xbrl.org/2009/role/commonPracticeRef",
        "Name":  "Regulation S-K (SK)",
        "Number":  "229",
        "Section":  "1402",
        "Paragraph":  "(a)",
        "Publisher":  "SEC"
        },
    "r906":  {
        "role":  "http://www.xbrl.org/2009/role/commonPracticeRef",
        "Name":  "Regulation S-K (SK)",
        "Number":  "229",
        "Section":  "1402",
        "Paragraph":  "(b)",
        "Subparagraph":  "(1)",
        "Publisher":  "SEC"
        },
    "r907":  {
        "role":  "http://www.xbrl.org/2009/role/commonPracticeRef",
        "Name":  "Regulation S-K (SK)",
        "Number":  "229",
        "Section":  "1402",
        "Paragraph":  "(b)",
        "Subparagraph":  "(2)",
        "Publisher":  "SEC"
        },
    "r908":  {
        "role":  "http://www.xbrl.org/2009/role/commonPracticeRef",
        "Name":  "Regulation S-K (SK)",
        "Number":  "229",
        "Section":  "1402",
        "Paragraph":  "(b)",
        "Subparagraph":  "(3)",
        "Publisher":  "SEC"
        },
    "r909":  {
        "role":  "http://www.xbrl.org/2009/role/commonPracticeRef",
        "Name":  "Regulation S-K (SK)",
        "Number":  "229",
        "Section":  "1402",
        "Paragraph":  "(c)",
        "Subparagraph":  "(2)(i)",
        "Publisher":  "SEC"
        },
    "r910":  {
        "role":  "http://www.xbrl.org/2009/role/commonPracticeRef",
        "Name":  "Regulation S-K (SK)",
        "Number":  "229",
        "Section":  "1402",
        "Paragraph":  "(c)",
        "Subparagraph":  "(2)(ii)",
        "Publisher":  "SEC"
        },
    "r911":  {
        "role":  "http://www.xbrl.org/2009/role/commonPracticeRef",
        "Name":  "Regulation S-K (SK)",
        "Number":  "229",
        "Section":  "1402",
        "Paragraph":  "(c)",
        "Subparagraph":  "(2)(iii)",
        "Publisher":  "SEC"
        },
    "r912":  {
        "role":  "http://www.xbrl.org/2009/role/commonPracticeRef",
        "Topic":  "210",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.5-02(1))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480566/210-10-S99-1"
        },
    "r913":  {
        "role":  "http://www.xbrl.org/2009/role/commonPracticeRef",
        "Topic":  "210",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.5-02(17))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480566/210-10-S99-1"
        },
    "r914":  {
        "role":  "http://www.xbrl.org/2009/role/commonPracticeRef",
        "Topic":  "210",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.5-02(2))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480566/210-10-S99-1"
        },
    "r915":  {
        "role":  "http://www.xbrl.org/2009/role/commonPracticeRef",
        "Topic":  "210",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.5-02(20))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480566/210-10-S99-1"
        },
    "r916":  {
        "role":  "http://www.xbrl.org/2009/role/commonPracticeRef",
        "Topic":  "210",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.5-02(26)(c))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480566/210-10-S99-1"
        },
    "r917":  {
        "role":  "http://www.xbrl.org/2009/role/commonPracticeRef",
        "Topic":  "210",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.5-02(6))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480566/210-10-S99-1"
        },
    "r918":  {
        "role":  "http://www.xbrl.org/2009/role/commonPracticeRef",
        "Topic":  "210",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.5-02(7))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480566/210-10-S99-1"
        },
    "r919":  {
        "role":  "http://www.xbrl.org/2009/role/commonPracticeRef",
        "Topic":  "210",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.5-02(9))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480566/210-10-S99-1"
        },
    "r920":  {
        "role":  "http://www.xbrl.org/2009/role/commonPracticeRef",
        "Topic":  "220",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "4",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482765/220-10-50-4"
        },
    "r921":  {
        "role":  "http://www.xbrl.org/2009/role/commonPracticeRef",
        "Topic":  "220",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "5",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482765/220-10-50-5"
        },
    "r922":  {
        "role":  "http://www.xbrl.org/2009/role/commonPracticeRef",
        "Topic":  "220",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "6",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482765/220-10-50-6"
        },
    "r923":  {
        "role":  "http://www.xbrl.org/2009/role/commonPracticeRef",
        "Topic":  "230",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "45",
        "Paragraph":  "28",
        "Subparagraph":  "(b)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482740/230-10-45-28"
        },
    "r924":  {
        "role":  "http://www.xbrl.org/2009/role/commonPracticeRef",
        "Topic":  "235",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.4-08(d))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480678/235-10-S99-1"
        },
    "r925":  {
        "role":  "http://www.xbrl.org/2009/role/commonPracticeRef",
        "Topic":  "235",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.4-08(f))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480678/235-10-S99-1"
        },
    "r926":  {
        "role":  "http://www.xbrl.org/2009/role/commonPracticeRef",
        "Topic":  "235",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.4-08(g)(1)(ii))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480678/235-10-S99-1"
        },
    "r927":  {
        "role":  "http://www.xbrl.org/2009/role/commonPracticeRef",
        "Topic":  "235",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.4-08(h)(1)(Note 1))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480678/235-10-S99-1"
        },
    "r928":  {
        "role":  "http://www.xbrl.org/2009/role/commonPracticeRef",
        "Topic":  "250",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "45",
        "Paragraph":  "23",
        "Subparagraph":  "(b)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147483421/250-10-45-23"
        },
    "r929":  {
        "role":  "http://www.xbrl.org/2009/role/commonPracticeRef",
        "Topic":  "250",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "45",
        "Paragraph":  "24",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147483421/250-10-45-24"
        },
    "r930":  {
        "role":  "http://www.xbrl.org/2009/role/commonPracticeRef",
        "Topic":  "250",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "45",
        "Paragraph":  "5",
        "Subparagraph":  "(b)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147483421/250-10-45-5"
        },
    "r931":  {
        "role":  "http://www.xbrl.org/2009/role/commonPracticeRef",
        "Topic":  "260",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "45",
        "Paragraph":  "55",
        "Subparagraph":  "(b)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482689/260-10-45-55"
        },
    "r932":  {
        "role":  "http://www.xbrl.org/2009/role/commonPracticeRef",
        "Topic":  "260",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "1",
        "Subparagraph":  "(a)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482662/260-10-50-1"
        },
    "r933":  {
        "role":  "http://www.xbrl.org/2009/role/commonPracticeRef",
        "Topic":  "280",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "18",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482810/280-10-50-18"
        },
    "r934":  {
        "role":  "http://www.xbrl.org/2009/role/commonPracticeRef",
        "Topic":  "310",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//310-10/tableOfContent"
        },
    "r935":  {
        "role":  "http://www.xbrl.org/2009/role/commonPracticeRef",
        "Topic":  "310",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "45",
        "Paragraph":  "13",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481990/310-10-45-13"
        },
    "r936":  {
        "role":  "http://www.xbrl.org/2009/role/commonPracticeRef",
        "Topic":  "320",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "45",
        "Paragraph":  "1",
        "Subparagraph":  "(b)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481830/320-10-45-1"
        },
    "r937":  {
        "role":  "http://www.xbrl.org/2009/role/commonPracticeRef",
        "Topic":  "320",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "45",
        "Paragraph":  "11",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481830/320-10-45-11"
        },
    "r938":  {
        "role":  "http://www.xbrl.org/2009/role/commonPracticeRef",
        "Topic":  "320",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "2",
        "Subparagraph":  "(b)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481800/320-10-50-2"
        },
    "r939":  {
        "role":  "http://www.xbrl.org/2009/role/commonPracticeRef",
        "Topic":  "320",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "2",
        "Subparagraph":  "(c)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481800/320-10-50-2"
        },
    "r940":  {
        "role":  "http://www.xbrl.org/2009/role/commonPracticeRef",
        "Topic":  "320",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "9",
        "Subparagraph":  "(a)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481800/320-10-50-9"
        },
    "r941":  {
        "role":  "http://www.xbrl.org/2009/role/commonPracticeRef",
        "Topic":  "321",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "3",
        "Subparagraph":  "(a)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147479536/321-10-50-3"
        },
    "r942":  {
        "role":  "http://www.xbrl.org/2009/role/commonPracticeRef",
        "Topic":  "321",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "3",
        "Subparagraph":  "(b)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147479536/321-10-50-3"
        },
    "r943":  {
        "role":  "http://www.xbrl.org/2009/role/commonPracticeRef",
        "Topic":  "321",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "3",
        "Subparagraph":  "(c)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147479536/321-10-50-3"
        },
    "r944":  {
        "role":  "http://www.xbrl.org/2009/role/commonPracticeRef",
        "Topic":  "323",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "3",
        "Subparagraph":  "(c)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481687/323-10-50-3"
        },
    "r945":  {
        "role":  "http://www.xbrl.org/2009/role/commonPracticeRef",
        "Topic":  "340",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "45",
        "Paragraph":  "1",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147483032/340-10-45-1"
        },
    "r946":  {
        "role":  "http://www.xbrl.org/2009/role/commonPracticeRef",
        "Topic":  "350",
        "SubTopic":  "30",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "1",
        "Subparagraph":  "(a)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482665/350-30-50-1"
        },
    "r947":  {
        "role":  "http://www.xbrl.org/2009/role/commonPracticeRef",
        "Topic":  "350",
        "SubTopic":  "30",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "2",
        "Subparagraph":  "(a)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482665/350-30-50-2"
        },
    "r948":  {
        "role":  "http://www.xbrl.org/2009/role/commonPracticeRef",
        "Topic":  "360",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "45",
        "Paragraph":  "5",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482130/360-10-45-5"
        },
    "r949":  {
        "role":  "http://www.xbrl.org/2009/role/commonPracticeRef",
        "Topic":  "360",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "3",
        "Subparagraph":  "(c)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482099/360-10-50-3"
        },
    "r950":  {
        "role":  "http://www.xbrl.org/2009/role/commonPracticeRef",
        "Topic":  "410",
        "SubTopic":  "30",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "10",
        "Subparagraph":  "(c)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481931/410-30-50-10"
        },
    "r951":  {
        "role":  "http://www.xbrl.org/2009/role/commonPracticeRef",
        "Topic":  "450",
        "Name":  "Accounting Standards Codification",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//450/tableOfContent"
        },
    "r952":  {
        "role":  "http://www.xbrl.org/2009/role/commonPracticeRef",
        "Topic":  "450",
        "SubTopic":  "20",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "9",
        "Subparagraph":  "(b)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147483076/450-20-50-9"
        },
    "r953":  {
        "role":  "http://www.xbrl.org/2009/role/commonPracticeRef",
        "Topic":  "450",
        "SubTopic":  "20",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SAB Topic 5.Y.Q2)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480102/450-20-S99-1"
        },
    "r954":  {
        "role":  "http://www.xbrl.org/2009/role/commonPracticeRef",
        "Topic":  "470",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1A",
        "Subparagraph":  "(SX 210.13-01(a)(4)(ii))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480097/470-10-S99-1A"
        },
    "r955":  {
        "role":  "http://www.xbrl.org/2009/role/commonPracticeRef",
        "Topic":  "470",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1A",
        "Subparagraph":  "(SX 210.13-01(a)(4)(iii))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480097/470-10-S99-1A"
        },
    "r956":  {
        "role":  "http://www.xbrl.org/2009/role/commonPracticeRef",
        "Topic":  "470",
        "SubTopic":  "20",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "1B",
        "Subparagraph":  "(d)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481139/470-20-50-1B"
        },
    "r957":  {
        "role":  "http://www.xbrl.org/2009/role/commonPracticeRef",
        "Topic":  "606",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "5",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147479806/606-10-50-5"
        },
    "r958":  {
        "role":  "http://www.xbrl.org/2009/role/commonPracticeRef",
        "Topic":  "606",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "55",
        "Paragraph":  "91",
        "Subparagraph":  "(a)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147479777/606-10-55-91"
        },
    "r959":  {
        "role":  "http://www.xbrl.org/2009/role/commonPracticeRef",
        "Topic":  "715",
        "SubTopic":  "20",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "1",
        "Subparagraph":  "(d)(ii)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480506/715-20-50-1"
        },
    "r960":  {
        "role":  "http://www.xbrl.org/2009/role/commonPracticeRef",
        "Topic":  "715",
        "SubTopic":  "20",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "1",
        "Subparagraph":  "(n)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480506/715-20-50-1"
        },
    "r961":  {
        "role":  "http://www.xbrl.org/2009/role/commonPracticeRef",
        "Topic":  "718",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "2",
        "Subparagraph":  "(a)(1)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
        },
    "r962":  {
        "role":  "http://www.xbrl.org/2009/role/commonPracticeRef",
        "Topic":  "718",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "2",
        "Subparagraph":  "(a)(2)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
        },
    "r963":  {
        "role":  "http://www.xbrl.org/2009/role/commonPracticeRef",
        "Topic":  "718",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "2",
        "Subparagraph":  "(a)(3)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
        },
    "r964":  {
        "role":  "http://www.xbrl.org/2009/role/commonPracticeRef",
        "Topic":  "718",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "2",
        "Subparagraph":  "(c)(1)(i)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
        },
    "r965":  {
        "role":  "http://www.xbrl.org/2009/role/commonPracticeRef",
        "Topic":  "718",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "2",
        "Subparagraph":  "(c)(1)(ii)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
        },
    "r966":  {
        "role":  "http://www.xbrl.org/2009/role/commonPracticeRef",
        "Topic":  "718",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "2",
        "Subparagraph":  "(c)(1)(iii)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
        },
    "r967":  {
        "role":  "http://www.xbrl.org/2009/role/commonPracticeRef",
        "Topic":  "718",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "2",
        "Subparagraph":  "(c)(1)(iv)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
        },
    "r968":  {
        "role":  "http://www.xbrl.org/2009/role/commonPracticeRef",
        "Topic":  "718",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "2",
        "Subparagraph":  "(c)(1)(iv)(01)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
        },
    "r969":  {
        "role":  "http://www.xbrl.org/2009/role/commonPracticeRef",
        "Topic":  "718",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "2",
        "Subparagraph":  "(c)(1)(iv)(02)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
        },
    "r970":  {
        "role":  "http://www.xbrl.org/2009/role/commonPracticeRef",
        "Topic":  "718",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "2",
        "Subparagraph":  "(c)(1)(iv)(03)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
        },
    "r971":  {
        "role":  "http://www.xbrl.org/2009/role/commonPracticeRef",
        "Topic":  "718",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "2",
        "Subparagraph":  "(c)(1)(iv)(04)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
        },
    "r972":  {
        "role":  "http://www.xbrl.org/2009/role/commonPracticeRef",
        "Topic":  "718",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "2",
        "Subparagraph":  "(c)(2)(i)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
        },
    "r973":  {
        "role":  "http://www.xbrl.org/2009/role/commonPracticeRef",
        "Topic":  "718",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "2",
        "Subparagraph":  "(c)(2)(ii)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
        },
    "r974":  {
        "role":  "http://www.xbrl.org/2009/role/commonPracticeRef",
        "Topic":  "718",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "2",
        "Subparagraph":  "(c)(2)(iii)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
        },
    "r975":  {
        "role":  "http://www.xbrl.org/2009/role/commonPracticeRef",
        "Topic":  "718",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "2",
        "Subparagraph":  "(c)(2)(iii)(01)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
        },
    "r976":  {
        "role":  "http://www.xbrl.org/2009/role/commonPracticeRef",
        "Topic":  "718",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "2",
        "Subparagraph":  "(c)(2)(iii)(02)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
        },
    "r977":  {
        "role":  "http://www.xbrl.org/2009/role/commonPracticeRef",
        "Topic":  "718",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "2",
        "Subparagraph":  "(c)(2)(iii)(03)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
        },
    "r978":  {
        "role":  "http://www.xbrl.org/2009/role/commonPracticeRef",
        "Topic":  "718",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "2",
        "Subparagraph":  "(d)(1)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
        },
    "r979":  {
        "role":  "http://www.xbrl.org/2009/role/commonPracticeRef",
        "Topic":  "718",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "2",
        "Subparagraph":  "(d)(2)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
        },
    "r980":  {
        "role":  "http://www.xbrl.org/2009/role/commonPracticeRef",
        "Topic":  "718",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "2",
        "Subparagraph":  "(e)(1)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
        },
    "r981":  {
        "role":  "http://www.xbrl.org/2009/role/commonPracticeRef",
        "Topic":  "718",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "2",
        "Subparagraph":  "(e)(2)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
        },
    "r982":  {
        "role":  "http://www.xbrl.org/2009/role/commonPracticeRef",
        "Topic":  "718",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "2",
        "Subparagraph":  "(f)(2)(i)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
        },
    "r983":  {
        "role":  "http://www.xbrl.org/2009/role/commonPracticeRef",
        "Topic":  "718",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "2",
        "Subparagraph":  "(f)(2)(ii)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
        },
    "r984":  {
        "role":  "http://www.xbrl.org/2009/role/commonPracticeRef",
        "Topic":  "718",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "2",
        "Subparagraph":  "(f)(2)(iii)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
        },
    "r985":  {
        "role":  "http://www.xbrl.org/2009/role/commonPracticeRef",
        "Topic":  "718",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "2",
        "Subparagraph":  "(f)(2)(iv)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
        },
    "r986":  {
        "role":  "http://www.xbrl.org/2009/role/commonPracticeRef",
        "Topic":  "718",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "2",
        "Subparagraph":  "(f)(2)(v)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
        },
    "r987":  {
        "role":  "http://www.xbrl.org/2009/role/commonPracticeRef",
        "Topic":  "740",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "12",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482685/740-10-50-12"
        },
    "r988":  {
        "role":  "http://www.xbrl.org/2009/role/commonPracticeRef",
        "Topic":  "740",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "2",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482685/740-10-50-2"
        },
    "r989":  {
        "role":  "http://www.xbrl.org/2009/role/commonPracticeRef",
        "Topic":  "740",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "6",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482685/740-10-50-6"
        },
    "r990":  {
        "role":  "http://www.xbrl.org/2009/role/commonPracticeRef",
        "Topic":  "740",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "9",
        "Subparagraph":  "(b)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482685/740-10-50-9"
        },
    "r991":  {
        "role":  "http://www.xbrl.org/2009/role/commonPracticeRef",
        "Topic":  "740",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SAB Topic 6.I.7)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147479360/740-10-S99-1"
        },
    "r992":  {
        "role":  "http://www.xbrl.org/2009/role/commonPracticeRef",
        "Topic":  "815",
        "SubTopic":  "20",
        "Name":  "Accounting Standards Codification",
        "Section":  "25",
        "Paragraph":  "6A",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480682/815-20-25-6A"
        },
    "r993":  {
        "role":  "http://www.xbrl.org/2009/role/commonPracticeRef",
        "Topic":  "815",
        "SubTopic":  "40",
        "Name":  "Accounting Standards Codification",
        "Section":  "65",
        "Paragraph":  "1",
        "Subparagraph":  "(e)(3)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480175/815-40-65-1"
        },
    "r994":  {
        "role":  "http://www.xbrl.org/2009/role/commonPracticeRef",
        "Topic":  "825",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "28",
        "Subparagraph":  "(f)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147482907/825-10-50-28"
        },
    "r995":  {
        "role":  "http://www.xbrl.org/2009/role/commonPracticeRef",
        "Topic":  "842",
        "SubTopic":  "20",
        "Name":  "Accounting Standards Codification",
        "Section":  "45",
        "Paragraph":  "4",
        "Subparagraph":  "(b)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147479041/842-20-45-4"
        },
    "r996":  {
        "role":  "http://www.xbrl.org/2009/role/commonPracticeRef",
        "Topic":  "842",
        "SubTopic":  "20",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "3",
        "Subparagraph":  "(a)(3)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147478964/842-20-50-3"
        },
    "r997":  {
        "role":  "http://www.xbrl.org/2009/role/commonPracticeRef",
        "Topic":  "842",
        "SubTopic":  "20",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "4",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147478964/842-20-50-4"
        },
    "r998":  {
        "role":  "http://www.xbrl.org/2009/role/commonPracticeRef",
        "Topic":  "842",
        "SubTopic":  "20",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "6",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147478964/842-20-50-6"
        },
    "r999":  {
        "role":  "http://www.xbrl.org/2009/role/commonPracticeRef",
        "Topic":  "842",
        "SubTopic":  "30",
        "Name":  "Accounting Standards Codification",
        "Section":  "25",
        "Paragraph":  "11",
        "Subparagraph":  "(a)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147479341/842-30-25-11"
        },
    "r1000":  {
        "role":  "http://www.xbrl.org/2009/role/commonPracticeRef",
        "Topic":  "850",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "1",
        "Subparagraph":  "(c)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147483326/850-10-50-1"
        },
    "r1001":  {
        "role":  "http://www.xbrl.org/2009/role/commonPracticeRef",
        "Topic":  "850",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "1",
        "Subparagraph":  "(d)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147483326/850-10-50-1"
        },
    "r1002":  {
        "role":  "http://www.xbrl.org/2009/role/commonPracticeRef",
        "Topic":  "850",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "2",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147483326/850-10-50-2"
        },
    "r1003":  {
        "role":  "http://www.xbrl.org/2009/role/commonPracticeRef",
        "Topic":  "850",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "3",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147483326/850-10-50-3"
        },
    "r1004":  {
        "role":  "http://www.xbrl.org/2009/role/commonPracticeRef",
        "Topic":  "852",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "7",
        "Subparagraph":  "(a)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481404/852-10-50-7"
        },
    "r1005":  {
        "role":  "http://www.xbrl.org/2009/role/commonPracticeRef",
        "Topic":  "852",
        "SubTopic":  "10",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "7",
        "Subparagraph":  "(b)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481404/852-10-50-7"
        },
    "r1006":  {
        "role":  "http://www.xbrl.org/2009/role/commonPracticeRef",
        "Topic":  "860",
        "SubTopic":  "20",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "3",
        "Subparagraph":  "(c)(1)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481326/860-20-50-3"
        },
    "r1007":  {
        "role":  "http://www.xbrl.org/2009/role/commonPracticeRef",
        "Topic":  "860",
        "SubTopic":  "20",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "3",
        "Subparagraph":  "(c)(2)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481326/860-20-50-3"
        },
    "r1008":  {
        "role":  "http://www.xbrl.org/2009/role/commonPracticeRef",
        "Topic":  "860",
        "SubTopic":  "20",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "3",
        "Subparagraph":  "(c)(3)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481326/860-20-50-3"
        },
    "r1009":  {
        "role":  "http://www.xbrl.org/2009/role/commonPracticeRef",
        "Topic":  "860",
        "SubTopic":  "20",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "4",
        "Subparagraph":  "(b)(1)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481326/860-20-50-4"
        },
    "r1010":  {
        "role":  "http://www.xbrl.org/2009/role/commonPracticeRef",
        "Topic":  "860",
        "SubTopic":  "20",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "4",
        "Subparagraph":  "(b)(2)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481326/860-20-50-4"
        },
    "r1011":  {
        "role":  "http://www.xbrl.org/2009/role/commonPracticeRef",
        "Topic":  "860",
        "SubTopic":  "20",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "4",
        "Subparagraph":  "(b)(3)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147481326/860-20-50-4"
        },
    "r1012":  {
        "role":  "http://www.xbrl.org/2009/role/commonPracticeRef",
        "Topic":  "944",
        "SubTopic":  "210",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.7-03(a)(16)(a)(2))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147479440/944-210-S99-1"
        },
    "r1013":  {
        "role":  "http://www.xbrl.org/2009/role/commonPracticeRef",
        "Topic":  "944",
        "SubTopic":  "30",
        "Name":  "Accounting Standards Codification",
        "Section":  "50",
        "Paragraph":  "2B",
        "Subparagraph":  "(a)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147479432/944-30-50-2B"
        },
    "r1014":  {
        "role":  "http://www.xbrl.org/2009/role/commonPracticeRef",
        "Topic":  "946",
        "SubTopic":  "205",
        "Name":  "Accounting Standards Codification",
        "Section":  "45",
        "Paragraph":  "4",
        "Subparagraph":  "(a)",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147480767/946-205-45-4"
        },
    "r1015":  {
        "role":  "http://www.xbrl.org/2009/role/commonPracticeRef",
        "Topic":  "946",
        "SubTopic":  "210",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.6-04(12)(b)(1))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147479617/946-210-S99-1"
        },
    "r1016":  {
        "role":  "http://www.xbrl.org/2009/role/commonPracticeRef",
        "Topic":  "946",
        "SubTopic":  "210",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.6-04(18))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147479617/946-210-S99-1"
        },
    "r1017":  {
        "role":  "http://www.xbrl.org/2009/role/commonPracticeRef",
        "Topic":  "946",
        "SubTopic":  "220",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "3",
        "Subparagraph":  "(SX 210.6-09(4)(b))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147483575/946-220-S99-3"
        },
    "r1018":  {
        "role":  "http://www.xbrl.org/2009/role/commonPracticeRef",
        "Topic":  "946",
        "SubTopic":  "220",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "3",
        "Subparagraph":  "(SX 210.6-09(7))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147483575/946-220-S99-3"
        },
    "r1019":  {
        "role":  "http://www.xbrl.org/2009/role/commonPracticeRef",
        "Topic":  "970",
        "SubTopic":  "360",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.12-28(Column B))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147479438/970-360-S99-1"
        },
    "r1020":  {
        "role":  "http://www.xbrl.org/2009/role/commonPracticeRef",
        "Topic":  "970",
        "SubTopic":  "360",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.12-28(Column C))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147479438/970-360-S99-1"
        },
    "r1021":  {
        "role":  "http://www.xbrl.org/2009/role/commonPracticeRef",
        "Topic":  "970",
        "SubTopic":  "360",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.12-28(Column D))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147479438/970-360-S99-1"
        },
    "r1022":  {
        "role":  "http://www.xbrl.org/2009/role/commonPracticeRef",
        "Topic":  "970",
        "SubTopic":  "360",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.12-28(Column E))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147479438/970-360-S99-1"
        },
    "r1023":  {
        "role":  "http://www.xbrl.org/2009/role/commonPracticeRef",
        "Topic":  "970",
        "SubTopic":  "360",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.12-28(Column F))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147479438/970-360-S99-1"
        },
    "r1024":  {
        "role":  "http://www.xbrl.org/2009/role/commonPracticeRef",
        "Topic":  "970",
        "SubTopic":  "360",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.12-28(Column G))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147479438/970-360-S99-1"
        },
    "r1025":  {
        "role":  "http://www.xbrl.org/2009/role/commonPracticeRef",
        "Topic":  "970",
        "SubTopic":  "360",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.12-28(Column H))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147479438/970-360-S99-1"
        },
    "r1026":  {
        "role":  "http://www.xbrl.org/2009/role/commonPracticeRef",
        "Topic":  "970",
        "SubTopic":  "360",
        "Name":  "Accounting Standards Codification",
        "Section":  "S99",
        "Paragraph":  "1",
        "Subparagraph":  "(SX 210.12-28(Column I))",
        "Publisher":  "FASB",
        "URI":  "https://asc.fasb.org//1943274/2147479438/970-360-S99-1"
        }
    }
}


18 Previous Filings that this Filing References

  As Of               Filer                 Filing    For·On·As Docs:Size             Issuer                      Filing Agent

 4/28/23  Tilly’s, Inc.                     8-K:1,2,9   4/27/23   13:2M                                     Workiva Inc Wde… FA01/FA
 4/17/23  Tilly’s, Inc.                     8-K:5,7,9   4/12/23   12:274K                                   Workiva Inc Wde… FA01/FA
 1/26/23  Tilly’s, Inc.                     8-K:1,9     1/26/23   11:189K                                   Workiva Inc Wde… FA01/FA
11/22/22  Tilly’s, Inc.                     8-K:5,9    11/17/22   11:438K                                   Workiva Inc Wde… FA01/FA
 9/06/22  Tilly’s, Inc.                     10-Q        7/30/22   59:6.5M                                   Workiva Inc Wde… FA01/FA
 1/21/22  Tilly’s, Inc.                     8-K:1,2,9   1/20/22   15:666K                                   Workiva Inc Wde… FA01/FA
12/07/21  Tilly’s, Inc.                     10-Q       10/30/21   57:5.8M                                   Workiva Inc Wde… FA01/FA
 6/08/21  Tilly’s, Inc.                     10-Q        5/01/21   55:5.1M                                   Workiva Inc Wde… FA01/FA
 6/11/20  Tilly’s, Inc.                     8-K:5,9     6/10/20    3:420K                                   Workiva Inc Wde… FA01/FA
 4/01/20  Tilly’s, Inc.                     10-K        2/01/20   93:8.1M                                   Workiva Inc Wde… FA01/FA
 3/30/18  Tilly’s, Inc.                     10-K        2/03/18   87:7M                                     Workiva Inc Wde… FA01/FA
10/08/15  Tilly’s, Inc.                     8-K:5,9    10/07/15    4:109K                                   Donnelley … Solutions/FA
 9/09/15  Tilly’s, Inc.                     10-Q        8/01/15   53:3.8M                                   Workiva Inc Wde… FA01/FA
 3/25/15  Tilly’s, Inc.                     8-K:5,9     3/23/15    2:47K                                    Donnelley … Solutions/FA
 4/23/12  Tilly’s, Inc.                     S-1/A¶                 7:3.3M                                   Donnelley … Solutions/FA
 3/23/12  Tilly’s, Inc.                     S-1/A¶                 9:3.5M                                   Donnelley … Solutions/FA
 9/07/11  Tilly’s, Inc.                     S-1/A¶                16:4.9M                                   Donnelley … Solutions/FA
 7/01/11  Tilly’s, Inc.                     S-1                   16:4.8M                                   Donnelley … Solutions/FA
Top
Filing Submission 0001628280-24-015839   –   Alternative Formats (Word / Rich Text, HTML, Plain Text, et al.)

Copyright © 2024 Fran Finnegan & Company LLC – All Rights Reserved.
AboutPrivacyRedactionsHelp — Fri., May 17, 9:26:52.7am ET