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Systemax Inc – ‘10-K’ for 12/31/19 – ‘EX-101.LAB’

On:  Thursday, 3/12/20, at 5:43pm ET   ·   As of:  3/13/20   ·   For:  12/31/19   ·   Accession #:  945114-20-8   ·   File #:  1-13792

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

 3/13/20  Systemax Inc                      10-K       12/31/19   82:9M

Annual Report   —   Form 10-K   —   Sect. 13 / 15(d) – SEA’34
Filing Table of Contents

Document/Exhibit                   Description                      Pages   Size 

 1: 10-K        Annual Report                                       HTML    869K 
 3: EX-10.13    Material Contract                                   HTML     32K 
 2: EX-10.6     Material Contract                                   HTML     32K 
 4: EX-21       Subsidiaries List                                   HTML     25K 
 5: EX-23       Consent of Experts or Counsel                       HTML     24K 
 6: EX-31.1     Certification -- §302 - SOA'02                      HTML     30K 
 7: EX-31.2     Certification -- §302 - SOA'02                      HTML     30K 
 8: EX-32.1     Certification -- §906 - SOA'02                      HTML     24K 
 9: EX-32.2     Certification -- §906 - SOA'02                      HTML     24K 
75: R1          Document and Entity Information                     HTML     56K 
36: R2          Consolidated Balance Sheets                         HTML    109K 
27: R3          Consolidated Balance Sheets (Parenthetical)         HTML     47K 
47: R4          Consolidated Statements of Operations               HTML    110K 
74: R5          Consolidated Statements of Comprehensive Income     HTML     37K 
                (Loss)                                                           
35: R6          Consolidated Statements of Cash Flows               HTML    130K 
26: R7          Consolidated Statements of Shareholders' Equity     HTML    107K 
49: R8          Basis of Presentation                               HTML     35K 
73: R9          Summary of Significant Accounting Policies          HTML     83K 
41: R10         Leases                                              HTML     50K 
18: R11         Revenue                                             HTML     52K 
61: R12         Dispositions and Special Gains and Charges          HTML     81K 
69: R13         Goodwill and Intangibles                            HTML     75K 
40: R14         Property, Plant and Equipment                       HTML     38K 
17: R15         Credit Facilities                                   HTML     28K 
60: R16         Accrued Expenses and Other Current Liabilities      HTML     38K 
68: R17         Shareholders' Equity                                HTML    208K 
42: R18         Income Taxes                                        HTML    136K 
16: R19         Commitments, Contingencies and Other Matters        HTML     31K 
56: R20         Subsequent Event                                    HTML     26K 
81: R21         Quarterly Financial Data (Unaudited)                HTML     71K 
39: R22         Schedule Ii - Valuation and Qualifying Accounts     HTML    109K 
30: R23         Summary of Significant Accounting Policies          HTML    148K 
                (Policies)                                                       
55: R24         Leases (Tables)                                     HTML     43K 
80: R25         Revenue (Tables)                                    HTML     39K 
38: R26         Dispositions and Special Gains and Charges          HTML     81K 
                (Tables)                                                         
29: R27         Goodwill and Intangibles (Tables)                   HTML     82K 
54: R28         Property, Plant and Equipment (Tables)              HTML     36K 
82: R29         Accrued Expenses and Other Current Liabilities      HTML     38K 
                (Tables)                                                         
66: R30         Shareholders' Equity (Tables)                       HTML    204K 
57: R31         Income Taxes (Tables)                               HTML    134K 
19: R32         Quarterly Financial Data (Unaudited) (Tables)       HTML     70K 
43: R33         Basis of Presentation (Details)                     HTML     52K 
67: R34         Summary of Significant Accounting Policies          HTML    127K 
                (Details)                                                        
58: R35         Leases (Details)                                    HTML     67K 
20: R36         Leases - Lease Expense (Details)                    HTML     27K 
44: R37         LEASES - Maturities of Lease Liabilities (Details)  HTML     42K 
65: R38         Revenue (Details)                                   HTML     44K 
59: R39         DISPOSITIONS AND SPECIAL GAINS AND CHARGES -        HTML     75K 
                Narrative (Details)                                              
78: R40         DISPOSITIONS AND SPECIAL GAINS AND CHARGES -        HTML     73K 
                Discontinued Operations (Details)                                
50: R41         DISPOSITIONS AND SPECIAL GAINS AND CHARGES -        HTML     38K 
                Special Charges (Details)                                        
23: R42         GOODWILL AND INTANGIBLES - Goodwill and             HTML     28K 
                Indefinite-Lived Intangible Assets (Details)                     
31: R43         GOODWILL AND INTANGIBLES - Definite-Lived           HTML     56K 
                Intangible Assets (Details)                                      
79: R44         GOODWILL AND INTANGIBLES - Schedule of              HTML     41K 
                Amortization Expense (Details)                                   
52: R45         PROPERTY, PLANT AND EQUIPMENT - Schedule of         HTML     48K 
                Property, Plant, and Equipment (Details)                         
24: R46         Credit Facilities (Details)                         HTML     47K 
33: R47         Accrued Expenses and Other Current Liabilities      HTML     43K 
                (Details)                                                        
77: R48         SHAREHOLDERS' EQUITY - Narrative (Details)          HTML    126K 
53: R49         SHAREHOLDERS' EQUITY - Weighted-Average             HTML     36K 
                Assumptions Used to Estimate Fair Value of Options               
                (Details)                                                        
64: R50         SHAREHOLDERS' EQUITY - Options Outstanding and      HTML     54K 
                Exercisable (Details)                                            
71: R51         SHAREHOLDERS' EQUITY - Options Vested and           HTML     58K 
                Exercisable or Nonvested that are Expected to Vest               
                (Details)                                                        
46: R52         SHAREHOLDERS' EQUITY - Unvested Stock Options       HTML     49K 
                (Details)                                                        
22: R53         SHAREHOLDERS' EQUITY - Restricted Stock Awards      HTML     84K 
                (Details)                                                        
63: R54         SHAREHOLDERS' EQUITY - Unvested Restricted Stock    HTML     49K 
                (Details)                                                        
70: R55         SHAREHOLDERS' EQUITY - Stock Repurchase (Details)   HTML     35K 
45: R56         INCOME TAXES - Narrative (Details)                  HTML     60K 
21: R57         INCOME TAXES - Income (Loss) from Continuing        HTML     32K 
                Operations Before Income Taxes (Details)                         
62: R58         Income Taxes - (Benefit) Provision for Income       HTML     52K 
                Taxes (Details)                                                  
72: R59         Income Taxes - Reconciliation Between Income Tax    HTML     87K 
                Expense and Computed Income Tax Expense (Details)                
37: R60         INCOME TAXES - Deferred Tax Assets and Liabilities  HTML     50K 
                (Details)                                                        
28: R61         COMMITMENTS, CONTINGENCIES AND OTHER MATTERS -      HTML     26K 
                Narrative (Details)                                              
48: R62         Subsequent Event (Details)                          HTML     32K 
76: R63         Quarterly Financial Data (Unaudited) (Details)      HTML     47K 
34: R64         Schedule Ii - Valuation and Qualifying Accounts     HTML     50K 
                (Details)                                                        
51: XML         IDEA XML File -- Filing Summary                      XML    139K 
32: EXCEL       IDEA Workbook of Financial Reports                  XLSX     92K 
10: EX-101.INS  XBRL Instance -- syx-20191231                        XML   2.58M 
12: EX-101.CAL  XBRL Calculations -- syx-20191231_cal                XML    254K 
13: EX-101.DEF  XBRL Definitions -- syx-20191231_def                 XML    650K 
14: EX-101.LAB  XBRL Labels -- syx-20191231_lab                      XML   1.77M 
15: EX-101.PRE  XBRL Presentations -- syx-20191231_pre               XML   1.07M 
11: EX-101.SCH  XBRL Schema -- syx-20191231                          XSD    157K 
25: ZIP         XBRL Zipped Folder -- 0000945114-20-000008-xbrl      Zip    253K

‘EX-101.LAB’   —   XBRL Labels — syx-20191231_lab

This Exhibit is an XBRL XML File.

                                                                                                                                                                                
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<link:label id="lab_syx_SpecialCharges_5C7F7BC1B37C0FC4DB51C518A2866134_terseLabel_en-US" xlink:label="lab_syx_SpecialCharges_5C7F7BC1B37C0FC4DB51C518A2866134" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Special (gains) charges, net </link:label>
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<link:label id="lab_us-gaap_NetIncomeLoss_7AC610C034EA47D6EC55C518A287F5D9_label_en-US" xlink:label="lab_us-gaap_NetIncomeLoss_7AC610C034EA47D6EC55C518A287F5D9" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Net Income (Loss) Attributable to Parent </link:label>
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<link:label id="lab_us-gaap_EarningsPerShareBasicAndDilutedAbstract_9BDC4A45348AC59F0F4EC518A2885D1B_label_en-US" xlink:label="lab_us-gaap_EarningsPerShareBasicAndDilutedAbstract_9BDC4A45348AC59F0F4EC518A2885D1B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Earnings Per Share, Basic and Diluted [Abstract] </link:label>
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<link:label id="lab_us-gaap_IncomeLossFromContinuingOperationsPerDilutedShare_CB4A8B4AA22DD66BD7A2C518A28868C9_terseLabel_en-US" xlink:label="lab_us-gaap_IncomeLossFromContinuingOperationsPerDilutedShare_CB4A8B4AA22DD66BD7A2C518A28868C9" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Net income per share from continuing operations-diluted (in dollars per share) </link:label>
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<link:label id="lab_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare_06C13F821CEBF013935FC518A288A22F_terseLabel_en-US" xlink:label="lab_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare_06C13F821CEBF013935FC518A288A22F" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Net income (loss) per common share from discontinued operations- basic (in dollars per share) </link:label>
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<link:label id="lab_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare_AC05E13BCD7545BFB64EC518A2885B3E_terseLabel_en-US" xlink:label="lab_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare_AC05E13BCD7545BFB64EC518A2885B3E" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Net income (loss) per common share from discontinued operations-diluted (in dollars per share) </link:label>
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<link:label id="lab_us-gaap_EarningsPerShareBasic_BFCBFD427FC06BD0057EC518A288F800_verboseLabel_en-US" xlink:label="lab_us-gaap_EarningsPerShareBasic_BFCBFD427FC06BD0057EC518A288F800" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> Net income (loss) per common share - basic (in dollars per share) </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_EarningsPerShareBasic" xlink:label="loc_us-gaap_EarningsPerShareBasic_BFCBFD427FC06BD0057EC518A288F800" xlink:type="locator"/>
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<link:label id="lab_us-gaap_EarningsPerShareDiluted_777002EE7F084A58B248C518A289B0F7_verboseLabel_en-US" xlink:label="lab_us-gaap_EarningsPerShareDiluted_777002EE7F084A58B248C518A289B0F7" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> Net income (loss) per common share - diluted (in dollars per share) </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_EarningsPerShareDiluted" xlink:label="loc_us-gaap_EarningsPerShareDiluted_777002EE7F084A58B248C518A289B0F7" xlink:type="locator"/>
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<link:label id="lab_us-gaap_WeightedAverageNumberOfSharesOutstandingAbstract_E502088C8ABDE4BD4D2AC518A289BD1D_terseLabel_en-US" xlink:label="lab_us-gaap_WeightedAverageNumberOfSharesOutstandingAbstract_E502088C8ABDE4BD4D2AC518A289BD1D" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Weighted average common and common equivalent shares: </link:label>
<link:label id="lab_us-gaap_WeightedAverageNumberOfSharesOutstandingAbstract_E502088C8ABDE4BD4D2AC518A289BD1D_label_en-US" xlink:label="lab_us-gaap_WeightedAverageNumberOfSharesOutstandingAbstract_E502088C8ABDE4BD4D2AC518A289BD1D" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Weighted Average Number of Shares Outstanding, Diluted [Abstract] </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_WeightedAverageNumberOfSharesOutstandingAbstract" xlink:label="loc_us-gaap_WeightedAverageNumberOfSharesOutstandingAbstract_E502088C8ABDE4BD4D2AC518A289BD1D" xlink:type="locator"/>
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<link:label id="lab_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_6B7363E65A96A589DF9DC518A289E79B_terseLabel_en-US" xlink:label="lab_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_6B7363E65A96A589DF9DC518A289E79B" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Basic (in shares) </link:label>
<link:label id="lab_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_6B7363E65A96A589DF9DC518A289E79B_label_en-US" xlink:label="lab_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_6B7363E65A96A589DF9DC518A289E79B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Weighted Average Number of Shares Outstanding, Basic </link:label>
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<link:label id="lab_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_315311A5C115B7E47035C518A2898FAD_terseLabel_en-US" xlink:label="lab_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_315311A5C115B7E47035C518A2898FAD" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Diluted (in shares) </link:label>
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<link:label id="lab_us-gaap_CommonStockDividendsPerShareDeclared_F630F99DF61D5574DCD3C518A2895CA7_terseLabel_en-US" xlink:label="lab_us-gaap_CommonStockDividendsPerShareDeclared_F630F99DF61D5574DCD3C518A2895CA7" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Dividends declared (in dollars per share) </link:label>
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<link:label id="lab_us-gaap_StatementOfCashFlowsAbstract_37C31115E7D684B49377C518A25AEC4D_label_en-US" xlink:label="lab_us-gaap_StatementOfCashFlowsAbstract_37C31115E7D684B49377C518A25AEC4D" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Statement of Cash Flows [Abstract] </link:label>
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<link:label id="lab_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_B70E4C8881D3793821E8C518A25B94F0_terseLabel_en-US" xlink:label="lab_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_B70E4C8881D3793821E8C518A25B94F0" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> CASH FLOWS FROM OPERATING ACTIVITIES: </link:label>
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<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract" xlink:label="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_E3407DA9DF3AD219735AC518A25B106D" xlink:type="locator"/>
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<link:label id="lab_us-gaap_DepreciationDepletionAndAmortization_7F5FDB7B2CEF1525EE19C518A25BE674_terseLabel_en-US" xlink:label="lab_us-gaap_DepreciationDepletionAndAmortization_7F5FDB7B2CEF1525EE19C518A25BE674" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Depreciation and amortization </link:label>
<link:label id="lab_us-gaap_DepreciationDepletionAndAmortization_7F5FDB7B2CEF1525EE19C518A25BE674_label_en-US" xlink:label="lab_us-gaap_DepreciationDepletionAndAmortization_7F5FDB7B2CEF1525EE19C518A25BE674" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Depreciation, Depletion and Amortization </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DepreciationDepletionAndAmortization" xlink:label="loc_us-gaap_DepreciationDepletionAndAmortization_7F5FDB7B2CEF1525EE19C518A25BE674" xlink:type="locator"/>
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<link:label id="lab_syx_OtherNonCashChargesBenefitAndAssetImpairment_25231A953AB72ED0A0D9C518A25C1887_terseLabel_en-US" xlink:label="lab_syx_OtherNonCashChargesBenefitAndAssetImpairment_25231A953AB72ED0A0D9C518A25C1887" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Other non-cash (benefit) and asset impairment charges </link:label>
<link:label id="lab_syx_OtherNonCashChargesBenefitAndAssetImpairment_25231A953AB72ED0A0D9C518A25C1887_label_en-US" xlink:label="lab_syx_OtherNonCashChargesBenefitAndAssetImpairment_25231A953AB72ED0A0D9C518A25C1887" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Other non-cash charges (benefit) and asset impairment </link:label>
<link:label id="lab_syx_OtherNonCashChargesBenefitAndAssetImpairment_25231A953AB72ED0A0D9C518A25C1887_documentation_en-US" xlink:label="lab_syx_OtherNonCashChargesBenefitAndAssetImpairment_25231A953AB72ED0A0D9C518A25C1887" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Amount of other non-cash charges (benefit) and write-down of assets recognized in the income statement. </link:label>
<link:loc xlink:href="syx-20191231.xsd#syx_OtherNonCashChargesBenefitAndAssetImpairment" xlink:label="loc_syx_OtherNonCashChargesBenefitAndAssetImpairment_25231A953AB72ED0A0D9C518A25C1887" xlink:type="locator"/>
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<link:label id="lab_us-gaap_DeferredIncomeTaxExpenseBenefit_BF53CF990264972A8280C518A25C9533_terseLabel_en-US" xlink:label="lab_us-gaap_DeferredIncomeTaxExpenseBenefit_BF53CF990264972A8280C518A25C9533" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Provision (benefit) for deferred income taxes </link:label>
<link:label id="lab_us-gaap_DeferredIncomeTaxExpenseBenefit_BF53CF990264972A8280C518A25C9533_label_en-US" xlink:label="lab_us-gaap_DeferredIncomeTaxExpenseBenefit_BF53CF990264972A8280C518A25C9533" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Deferred Income Tax Expense (Benefit) </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DeferredIncomeTaxExpenseBenefit" xlink:label="loc_us-gaap_DeferredIncomeTaxExpenseBenefit_BF53CF990264972A8280C518A25C9533" xlink:type="locator"/>
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<link:label id="lab_us-gaap_ProvisionForDoubtfulAccounts_6FCD969A2EA9135D886CC518A25C343F_terseLabel_en-US" xlink:label="lab_us-gaap_ProvisionForDoubtfulAccounts_6FCD969A2EA9135D886CC518A25C343F" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Provision for returns and doubtful accounts </link:label>
<link:label id="lab_us-gaap_ProvisionForDoubtfulAccounts_6FCD969A2EA9135D886CC518A25C343F_label_en-US" xlink:label="lab_us-gaap_ProvisionForDoubtfulAccounts_6FCD969A2EA9135D886CC518A25C343F" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Provision for Doubtful Accounts </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ProvisionForDoubtfulAccounts" xlink:label="loc_us-gaap_ProvisionForDoubtfulAccounts_6FCD969A2EA9135D886CC518A25C343F" xlink:type="locator"/>
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<link:label id="lab_us-gaap_ShareBasedCompensation_5038B0296A7CDBF613DCC518A25C3275_terseLabel_en-US" xlink:label="lab_us-gaap_ShareBasedCompensation_5038B0296A7CDBF613DCC518A25C3275" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Compensation expense related to equity compensation plans </link:label>
<link:label id="lab_us-gaap_ShareBasedCompensation_5038B0296A7CDBF613DCC518A25C3275_label_en-US" xlink:label="lab_us-gaap_ShareBasedCompensation_5038B0296A7CDBF613DCC518A25C3275" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Share-based Compensation </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ShareBasedCompensation" xlink:label="loc_us-gaap_ShareBasedCompensation_5038B0296A7CDBF613DCC518A25C3275" xlink:type="locator"/>
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<link:label id="lab_us-gaap_GainLossOnDispositionOfAssets_4D950F520FEB104E7674C518A25CD472_negatedLabel_en-US" xlink:label="lab_us-gaap_GainLossOnDispositionOfAssets_4D950F520FEB104E7674C518A25CD472" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US"> Loss on dispositions and abandonment </link:label>
<link:label id="lab_us-gaap_GainLossOnDispositionOfAssets_4D950F520FEB104E7674C518A25CD472_label_en-US" xlink:label="lab_us-gaap_GainLossOnDispositionOfAssets_4D950F520FEB104E7674C518A25CD472" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Gain (Loss) on Disposition of Property Plant Equipment, Excluding Oil and Gas Property and Timber Property </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_GainLossOnDispositionOfAssets" xlink:label="loc_us-gaap_GainLossOnDispositionOfAssets_4D950F520FEB104E7674C518A25CD472" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_GainLossOnDispositionOfAssets_4D950F520FEB104E7674C518A25CD472" xlink:to="lab_us-gaap_GainLossOnDispositionOfAssets_4D950F520FEB104E7674C518A25CD472" xlink:type="arc"/>
<link:label id="lab_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_2C1497DDBB94E26F5EDFC518A25C82C9_terseLabel_en-US" xlink:label="lab_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_2C1497DDBB94E26F5EDFC518A25C82C9" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Changes in operating assets and liabilities: </link:label>
<link:label id="lab_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_2C1497DDBB94E26F5EDFC518A25C82C9_label_en-US" xlink:label="lab_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_2C1497DDBB94E26F5EDFC518A25C82C9" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Increase (Decrease) in Operating Capital [Abstract] </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncreaseDecreaseInOperatingCapitalAbstract" xlink:label="loc_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_2C1497DDBB94E26F5EDFC518A25C82C9" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_2C1497DDBB94E26F5EDFC518A25C82C9" xlink:to="lab_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_2C1497DDBB94E26F5EDFC518A25C82C9" xlink:type="arc"/>
<link:label id="lab_us-gaap_IncreaseDecreaseInAccountsReceivable_23E7BB46CE9E3390DCD8C518A25D2DA9_negatedLabel_en-US" xlink:label="lab_us-gaap_IncreaseDecreaseInAccountsReceivable_23E7BB46CE9E3390DCD8C518A25D2DA9" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US"> Accounts receivable </link:label>
<link:label id="lab_us-gaap_IncreaseDecreaseInAccountsReceivable_23E7BB46CE9E3390DCD8C518A25D2DA9_label_en-US" xlink:label="lab_us-gaap_IncreaseDecreaseInAccountsReceivable_23E7BB46CE9E3390DCD8C518A25D2DA9" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Increase (Decrease) in Accounts Receivable </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncreaseDecreaseInAccountsReceivable" xlink:label="loc_us-gaap_IncreaseDecreaseInAccountsReceivable_23E7BB46CE9E3390DCD8C518A25D2DA9" xlink:type="locator"/>
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<link:label id="lab_us-gaap_IncreaseDecreaseInInventories_4FA9AA3C32713F616E9FC518A25DF42C_negatedLabel_en-US" xlink:label="lab_us-gaap_IncreaseDecreaseInInventories_4FA9AA3C32713F616E9FC518A25DF42C" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US"> Inventories </link:label>
<link:label id="lab_us-gaap_IncreaseDecreaseInInventories_4FA9AA3C32713F616E9FC518A25DF42C_label_en-US" xlink:label="lab_us-gaap_IncreaseDecreaseInInventories_4FA9AA3C32713F616E9FC518A25DF42C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Increase (Decrease) in Inventories </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncreaseDecreaseInInventories" xlink:label="loc_us-gaap_IncreaseDecreaseInInventories_4FA9AA3C32713F616E9FC518A25DF42C" xlink:type="locator"/>
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<link:label id="lab_us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets_FD1C5F469E5D8A9A4A3DC518A25D083D_negatedLabel_en-US" xlink:label="lab_us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets_FD1C5F469E5D8A9A4A3DC518A25D083D" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US"> Prepaid expenses and other current assets </link:label>
<link:label id="lab_us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets_FD1C5F469E5D8A9A4A3DC518A25D083D_label_en-US" xlink:label="lab_us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets_FD1C5F469E5D8A9A4A3DC518A25D083D" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Increase (Decrease) in Prepaid Expense and Other Assets </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets" xlink:label="loc_us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets_FD1C5F469E5D8A9A4A3DC518A25D083D" xlink:type="locator"/>
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<link:label id="lab_us-gaap_IncreaseDecreaseInAccruedIncomeTaxesPayable_D1E3F2ECEF8B7FE00831C518A25D404A_terseLabel_en-US" xlink:label="lab_us-gaap_IncreaseDecreaseInAccruedIncomeTaxesPayable_D1E3F2ECEF8B7FE00831C518A25D404A" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Income taxes payable (receivable) </link:label>
<link:label id="lab_us-gaap_IncreaseDecreaseInAccruedIncomeTaxesPayable_D1E3F2ECEF8B7FE00831C518A25D404A_label_en-US" xlink:label="lab_us-gaap_IncreaseDecreaseInAccruedIncomeTaxesPayable_D1E3F2ECEF8B7FE00831C518A25D404A" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Increase (Decrease) in Income Taxes Payable </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncreaseDecreaseInAccruedIncomeTaxesPayable" xlink:label="loc_us-gaap_IncreaseDecreaseInAccruedIncomeTaxesPayable_D1E3F2ECEF8B7FE00831C518A25D404A" xlink:type="locator"/>
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<link:label id="lab_us-gaap_IncreaseDecreaseInAccountsPayable_E6E7FA32605578454E0BC518A25D2886_terseLabel_en-US" xlink:label="lab_us-gaap_IncreaseDecreaseInAccountsPayable_E6E7FA32605578454E0BC518A25D2886" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Accounts payable </link:label>
<link:label id="lab_us-gaap_IncreaseDecreaseInAccountsPayable_E6E7FA32605578454E0BC518A25D2886_label_en-US" xlink:label="lab_us-gaap_IncreaseDecreaseInAccountsPayable_E6E7FA32605578454E0BC518A25D2886" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Increase (Decrease) in Accounts Payable </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncreaseDecreaseInAccountsPayable" xlink:label="loc_us-gaap_IncreaseDecreaseInAccountsPayable_E6E7FA32605578454E0BC518A25D2886" xlink:type="locator"/>
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<link:label id="lab_us-gaap_IncreaseDecreaseInAccruedLiabilitiesAndOtherOperatingLiabilities_A597672626548D227981C518A25DAC17_terseLabel_en-US" xlink:label="lab_us-gaap_IncreaseDecreaseInAccruedLiabilitiesAndOtherOperatingLiabilities_A597672626548D227981C518A25DAC17" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Accrued expenses, other current liabilities and other liabilities </link:label>
<link:label id="lab_us-gaap_IncreaseDecreaseInAccruedLiabilitiesAndOtherOperatingLiabilities_A597672626548D227981C518A25DAC17_label_en-US" xlink:label="lab_us-gaap_IncreaseDecreaseInAccruedLiabilitiesAndOtherOperatingLiabilities_A597672626548D227981C518A25DAC17" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Increase (Decrease) in Accrued Liabilities and Other Operating Liabilities </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncreaseDecreaseInAccruedLiabilitiesAndOtherOperatingLiabilities" xlink:label="loc_us-gaap_IncreaseDecreaseInAccruedLiabilitiesAndOtherOperatingLiabilities_A597672626548D227981C518A25DAC17" xlink:type="locator"/>
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<link:label id="lab_us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations_B2E00547A8486DB4CBA7C518A25E0A40_totalLabel_en-US" xlink:label="lab_us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations_B2E00547A8486DB4CBA7C518A25E0A40" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US"> Net cash provided by operating activities from continuing operations </link:label>
<link:label id="lab_us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations_B2E00547A8486DB4CBA7C518A25E0A40_label_en-US" xlink:label="lab_us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations_B2E00547A8486DB4CBA7C518A25E0A40" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Net Cash Provided by (Used in) Operating Activities, Continuing Operations </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations" xlink:label="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations_B2E00547A8486DB4CBA7C518A25E0A40" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations_B2E00547A8486DB4CBA7C518A25E0A40" xlink:to="lab_us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations_B2E00547A8486DB4CBA7C518A25E0A40" xlink:type="arc"/>
<link:label id="lab_us-gaap_CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations_138380BAD5260FD5E363C518A25E8066_terseLabel_en-US" xlink:label="lab_us-gaap_CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations_138380BAD5260FD5E363C518A25E8066" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Net cash (used in) provided by operating activities from discontinued operations </link:label>
<link:label id="lab_us-gaap_CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations_138380BAD5260FD5E363C518A25E8066_label_en-US" xlink:label="lab_us-gaap_CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations_138380BAD5260FD5E363C518A25E8066" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Cash Provided by (Used in) Operating Activities, Discontinued Operations </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations" xlink:label="loc_us-gaap_CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations_138380BAD5260FD5E363C518A25E8066" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations_138380BAD5260FD5E363C518A25E8066" xlink:to="lab_us-gaap_CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations_138380BAD5260FD5E363C518A25E8066" xlink:type="arc"/>
<link:label id="lab_us-gaap_NetCashProvidedByUsedInOperatingActivities_F490E135B88397001813C518A25E574C_totalLabel_en-US" xlink:label="lab_us-gaap_NetCashProvidedByUsedInOperatingActivities_F490E135B88397001813C518A25E574C" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US"> Net cash provided by (used in) operating activities </link:label>
<link:label id="lab_us-gaap_NetCashProvidedByUsedInOperatingActivities_F490E135B88397001813C518A25E574C_label_en-US" xlink:label="lab_us-gaap_NetCashProvidedByUsedInOperatingActivities_F490E135B88397001813C518A25E574C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Net Cash Provided by (Used in) Operating Activities </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_NetCashProvidedByUsedInOperatingActivities" xlink:label="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_F490E135B88397001813C518A25E574C" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_F490E135B88397001813C518A25E574C" xlink:to="lab_us-gaap_NetCashProvidedByUsedInOperatingActivities_F490E135B88397001813C518A25E574C" xlink:type="arc"/>
<link:label id="lab_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_FBADD75FE28E01A8709FC518A25E388E_terseLabel_en-US" xlink:label="lab_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_FBADD75FE28E01A8709FC518A25E388E" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> CASH FLOWS FROM INVESTING ACTIVITIES: </link:label>
<link:label id="lab_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_FBADD75FE28E01A8709FC518A25E388E_label_en-US" xlink:label="lab_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_FBADD75FE28E01A8709FC518A25E388E" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Net Cash Provided by (Used in) Investing Activities [Abstract] </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract" xlink:label="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_FBADD75FE28E01A8709FC518A25E388E" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_FBADD75FE28E01A8709FC518A25E388E" xlink:to="lab_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_FBADD75FE28E01A8709FC518A25E388E" xlink:type="arc"/>
<link:label id="lab_us-gaap_PaymentsToAcquirePropertyPlantAndEquipment_6437816EF6C018DF195AC518A25ED0EC_negatedLabel_en-US" xlink:label="lab_us-gaap_PaymentsToAcquirePropertyPlantAndEquipment_6437816EF6C018DF195AC518A25ED0EC" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US"> Purchases of property, plant and equipment </link:label>
<link:label id="lab_us-gaap_PaymentsToAcquirePropertyPlantAndEquipment_6437816EF6C018DF195AC518A25ED0EC_label_en-US" xlink:label="lab_us-gaap_PaymentsToAcquirePropertyPlantAndEquipment_6437816EF6C018DF195AC518A25ED0EC" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Payments to Acquire Property, Plant, and Equipment </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PaymentsToAcquirePropertyPlantAndEquipment" xlink:label="loc_us-gaap_PaymentsToAcquirePropertyPlantAndEquipment_6437816EF6C018DF195AC518A25ED0EC" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PaymentsToAcquirePropertyPlantAndEquipment_6437816EF6C018DF195AC518A25ED0EC" xlink:to="lab_us-gaap_PaymentsToAcquirePropertyPlantAndEquipment_6437816EF6C018DF195AC518A25ED0EC" xlink:type="arc"/>
<link:label id="lab_us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment_CC9C9D958F1E75B08E4EC518A2643195_terseLabel_en-US" xlink:label="lab_us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment_CC9C9D958F1E75B08E4EC518A2643195" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Proceeds from disposals of property, plant and equipment </link:label>
<link:label id="lab_us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment_CC9C9D958F1E75B08E4EC518A2643195_label_en-US" xlink:label="lab_us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment_CC9C9D958F1E75B08E4EC518A2643195" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Proceeds from Sale of Property, Plant, and Equipment </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment" xlink:label="loc_us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment_CC9C9D958F1E75B08E4EC518A2643195" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment_CC9C9D958F1E75B08E4EC518A2643195" xlink:to="lab_us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment_CC9C9D958F1E75B08E4EC518A2643195" xlink:type="arc"/>
<link:label id="lab_us-gaap_NetCashProvidedByUsedInInvestingActivitiesContinuingOperations_5209B85B5B8B25ADD20FC518A26411D7_totalLabel_en-US" xlink:label="lab_us-gaap_NetCashProvidedByUsedInInvestingActivitiesContinuingOperations_5209B85B5B8B25ADD20FC518A26411D7" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US"> Net cash used in investing activities from continuing operations </link:label>
<link:label id="lab_us-gaap_NetCashProvidedByUsedInInvestingActivitiesContinuingOperations_5209B85B5B8B25ADD20FC518A26411D7_label_en-US" xlink:label="lab_us-gaap_NetCashProvidedByUsedInInvestingActivitiesContinuingOperations_5209B85B5B8B25ADD20FC518A26411D7" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Net Cash Provided by (Used in) Investing Activities, Continuing Operations </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivitiesContinuingOperations" xlink:label="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesContinuingOperations_5209B85B5B8B25ADD20FC518A26411D7" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesContinuingOperations_5209B85B5B8B25ADD20FC518A26411D7" xlink:to="lab_us-gaap_NetCashProvidedByUsedInInvestingActivitiesContinuingOperations_5209B85B5B8B25ADD20FC518A26411D7" xlink:type="arc"/>
<link:label id="lab_us-gaap_CashProvidedByUsedInInvestingActivitiesDiscontinuedOperations_F6FEEC6F9624E2D6AD16C518A2647555_terseLabel_en-US" xlink:label="lab_us-gaap_CashProvidedByUsedInInvestingActivitiesDiscontinuedOperations_F6FEEC6F9624E2D6AD16C518A2647555" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Net cash provided by (used in) investing activities from discontinued operations </link:label>
<link:label id="lab_us-gaap_CashProvidedByUsedInInvestingActivitiesDiscontinuedOperations_F6FEEC6F9624E2D6AD16C518A2647555_label_en-US" xlink:label="lab_us-gaap_CashProvidedByUsedInInvestingActivitiesDiscontinuedOperations_F6FEEC6F9624E2D6AD16C518A2647555" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Cash Provided by (Used in) Investing Activities, Discontinued Operations </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CashProvidedByUsedInInvestingActivitiesDiscontinuedOperations" xlink:label="loc_us-gaap_CashProvidedByUsedInInvestingActivitiesDiscontinuedOperations_F6FEEC6F9624E2D6AD16C518A2647555" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CashProvidedByUsedInInvestingActivitiesDiscontinuedOperations_F6FEEC6F9624E2D6AD16C518A2647555" xlink:to="lab_us-gaap_CashProvidedByUsedInInvestingActivitiesDiscontinuedOperations_F6FEEC6F9624E2D6AD16C518A2647555" xlink:type="arc"/>
<link:label id="lab_us-gaap_NetCashProvidedByUsedInInvestingActivities_D8B5E400B55D5828650EC518A2648708_totalLabel_en-US" xlink:label="lab_us-gaap_NetCashProvidedByUsedInInvestingActivities_D8B5E400B55D5828650EC518A2648708" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US"> Net cash (used in) provided by investing activities </link:label>
<link:label id="lab_us-gaap_NetCashProvidedByUsedInInvestingActivities_D8B5E400B55D5828650EC518A2648708_label_en-US" xlink:label="lab_us-gaap_NetCashProvidedByUsedInInvestingActivities_D8B5E400B55D5828650EC518A2648708" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Net Cash Provided by (Used in) Investing Activities </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivities" xlink:label="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_D8B5E400B55D5828650EC518A2648708" xlink:type="locator"/>
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<link:label id="lab_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_3A23F24F6410DE884C5FC518A2647029_terseLabel_en-US" xlink:label="lab_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_3A23F24F6410DE884C5FC518A2647029" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> CASH FLOWS FROM FINANCING ACTIVITIES: </link:label>
<link:label id="lab_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_3A23F24F6410DE884C5FC518A2647029_label_en-US" xlink:label="lab_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_3A23F24F6410DE884C5FC518A2647029" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Net Cash Provided by (Used in) Financing Activities [Abstract] </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract" xlink:label="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_3A23F24F6410DE884C5FC518A2647029" xlink:type="locator"/>
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<link:label id="lab_us-gaap_RepaymentsOfLongTermCapitalLeaseObligations_1E1196AFDD0D7E2EAF2AC518A26464EC_negatedLabel_en-US" xlink:label="lab_us-gaap_RepaymentsOfLongTermCapitalLeaseObligations_1E1196AFDD0D7E2EAF2AC518A26464EC" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US"> Repayments of capital lease obligations </link:label>
<link:label id="lab_us-gaap_RepaymentsOfLongTermCapitalLeaseObligations_1E1196AFDD0D7E2EAF2AC518A26464EC_label_en-US" xlink:label="lab_us-gaap_RepaymentsOfLongTermCapitalLeaseObligations_1E1196AFDD0D7E2EAF2AC518A26464EC" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Repayments of Long-term Capital Lease Obligations </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RepaymentsOfLongTermCapitalLeaseObligations" xlink:label="loc_us-gaap_RepaymentsOfLongTermCapitalLeaseObligations_1E1196AFDD0D7E2EAF2AC518A26464EC" xlink:type="locator"/>
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<link:label id="lab_us-gaap_PaymentsOfDividends_694BE393F340E965BE90C518A265BA62_negatedLabel_en-US" xlink:label="lab_us-gaap_PaymentsOfDividends_694BE393F340E965BE90C518A265BA62" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US"> Dividends paid </link:label>
<link:label id="lab_us-gaap_PaymentsOfDividends_694BE393F340E965BE90C518A265BA62_label_en-US" xlink:label="lab_us-gaap_PaymentsOfDividends_694BE393F340E965BE90C518A265BA62" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Payments of Dividends </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PaymentsOfDividends" xlink:label="loc_us-gaap_PaymentsOfDividends_694BE393F340E965BE90C518A265BA62" xlink:type="locator"/>
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<link:label id="lab_us-gaap_ProceedsFromIssuanceOfCommonStock_5755D7EB953C1A3BE1A3C518A265D549_terseLabel_en-US" xlink:label="lab_us-gaap_ProceedsFromIssuanceOfCommonStock_5755D7EB953C1A3BE1A3C518A265D549" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Proceeds from issuance of common stock </link:label>
<link:label id="lab_us-gaap_ProceedsFromIssuanceOfCommonStock_5755D7EB953C1A3BE1A3C518A265D549_label_en-US" xlink:label="lab_us-gaap_ProceedsFromIssuanceOfCommonStock_5755D7EB953C1A3BE1A3C518A265D549" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Proceeds from Issuance of Common Stock </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ProceedsFromIssuanceOfCommonStock" xlink:label="loc_us-gaap_ProceedsFromIssuanceOfCommonStock_5755D7EB953C1A3BE1A3C518A265D549" xlink:type="locator"/>
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<link:label id="lab_us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation_600C3F8262D3CF1555D4C518A26588D8_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation_600C3F8262D3CF1555D4C518A26588D8" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xml:lang="en-US"> Payment of payroll taxes on stock-based compensation through shares withheld </link:label>
<link:label id="lab_us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation_600C3F8262D3CF1555D4C518A26588D8_label_en-US" xlink:label="lab_us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation_600C3F8262D3CF1555D4C518A26588D8" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Payments Related to Tax Withholding for Share-based Compensation </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation" xlink:label="loc_us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation_600C3F8262D3CF1555D4C518A26588D8" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation_600C3F8262D3CF1555D4C518A26588D8" xlink:to="lab_us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation_600C3F8262D3CF1555D4C518A26588D8" xlink:type="arc"/>
<link:label id="lab_us-gaap_ProceedsFromIssuanceOfSharesUnderIncentiveAndShareBasedCompensationPlans_8D9531AEC9C1CA6E0A5FC518A265D8E8_terseLabel_en-US" xlink:label="lab_us-gaap_ProceedsFromIssuanceOfSharesUnderIncentiveAndShareBasedCompensationPlans_8D9531AEC9C1CA6E0A5FC518A265D8E8" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Proceeds from the issuance of common stock from employee stock purchase plans </link:label>
<link:label id="lab_us-gaap_ProceedsFromIssuanceOfSharesUnderIncentiveAndShareBasedCompensationPlans_8D9531AEC9C1CA6E0A5FC518A265D8E8_label_en-US" xlink:label="lab_us-gaap_ProceedsFromIssuanceOfSharesUnderIncentiveAndShareBasedCompensationPlans_8D9531AEC9C1CA6E0A5FC518A265D8E8" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Proceeds from Issuance of Shares under Incentive and Share-based Compensation Plans, Excluding Stock Options </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ProceedsFromIssuanceOfSharesUnderIncentiveAndShareBasedCompensationPlans" xlink:label="loc_us-gaap_ProceedsFromIssuanceOfSharesUnderIncentiveAndShareBasedCompensationPlans_8D9531AEC9C1CA6E0A5FC518A265D8E8" xlink:type="locator"/>
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<link:label id="lab_us-gaap_PaymentsForRepurchaseOfCommonStock_9BABB9492B962F8DD34FC518A2653641_negatedLabel_en-US" xlink:label="lab_us-gaap_PaymentsForRepurchaseOfCommonStock_9BABB9492B962F8DD34FC518A2653641" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US"> Repurchase of treasury shares </link:label>
<link:label id="lab_us-gaap_PaymentsForRepurchaseOfCommonStock_9BABB9492B962F8DD34FC518A2653641_label_en-US" xlink:label="lab_us-gaap_PaymentsForRepurchaseOfCommonStock_9BABB9492B962F8DD34FC518A2653641" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Payments for Repurchase of Common Stock </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PaymentsForRepurchaseOfCommonStock" xlink:label="loc_us-gaap_PaymentsForRepurchaseOfCommonStock_9BABB9492B962F8DD34FC518A2653641" xlink:type="locator"/>
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<link:label id="lab_us-gaap_NetCashProvidedByUsedInFinancingActivities_A5572CA51AF647E64282C518A2669702_totalLabel_en-US" xlink:label="lab_us-gaap_NetCashProvidedByUsedInFinancingActivities_A5572CA51AF647E64282C518A2669702" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US"> Net cash used in financing activities </link:label>
<link:label id="lab_us-gaap_NetCashProvidedByUsedInFinancingActivities_A5572CA51AF647E64282C518A2669702_label_en-US" xlink:label="lab_us-gaap_NetCashProvidedByUsedInFinancingActivities_A5572CA51AF647E64282C518A2669702" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Net Cash Provided by (Used in) Financing Activities </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivities" xlink:label="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_A5572CA51AF647E64282C518A2669702" xlink:type="locator"/>
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<link:label id="lab_us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations_75210BDD434ADC5DDAE5C518A2660681_terseLabel_en-US" xlink:label="lab_us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations_75210BDD434ADC5DDAE5C518A2660681" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> EFFECTS OF EXCHANGE RATES ON CASH </link:label>
<link:label id="lab_us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations_75210BDD434ADC5DDAE5C518A2660681_label_en-US" xlink:label="lab_us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations_75210BDD434ADC5DDAE5C518A2660681" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Effect of Exchange Rate on Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Including Disposal Group and Discontinued Operations </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations" xlink:label="loc_us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations_75210BDD434ADC5DDAE5C518A2660681" xlink:type="locator"/>
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<link:label id="lab_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect_900016B94381735C0E14C518A266FF37_totalLabel_en-US" xlink:label="lab_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect_900016B94381735C0E14C518A266FF37" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US"> NET (DECREASE) INCREASE IN CASH </link:label>
<link:label id="lab_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect_900016B94381735C0E14C518A266FF37_label_en-US" xlink:label="lab_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect_900016B94381735C0E14C518A266FF37" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Period Increase (Decrease), Including Exchange Rate Effect </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect" xlink:label="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect_900016B94381735C0E14C518A266FF37" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect_900016B94381735C0E14C518A266FF37" xlink:to="lab_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect_900016B94381735C0E14C518A266FF37" xlink:type="arc"/>
<link:label id="lab_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_5016BF724CBB3204379AC518A26661E3_periodStartLabel_en-US" xlink:label="lab_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_5016BF724CBB3204379AC518A26661E3" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:type="resource" xml:lang="en-US"> CASH – BEGINNING OF YEAR </link:label>
<link:label id="lab_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_5016BF724CBB3204379AC518A26661E3_label_en-US" xlink:label="lab_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_5016BF724CBB3204379AC518A26661E3" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents" xlink:label="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_5016BF724CBB3204379AC518A26661E3" xlink:type="locator"/>
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<link:label id="lab_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_427F9779E30BE0204FA1C518A2668174_periodEndLabel_en-US" xlink:label="lab_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_427F9779E30BE0204FA1C518A2668174" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:type="resource" xml:lang="en-US"> CASH – END OF YEAR </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents" xlink:label="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_427F9779E30BE0204FA1C518A2668174" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_427F9779E30BE0204FA1C518A2668174" xlink:to="lab_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_427F9779E30BE0204FA1C518A2668174" xlink:type="arc"/>
<link:label id="lab_us-gaap_SupplementalCashFlowInformationAbstract_2040DE9A49D139C91804C518A2664909_terseLabel_en-US" xlink:label="lab_us-gaap_SupplementalCashFlowInformationAbstract_2040DE9A49D139C91804C518A2664909" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Supplemental disclosures: </link:label>
<link:label id="lab_us-gaap_SupplementalCashFlowInformationAbstract_2040DE9A49D139C91804C518A2664909_label_en-US" xlink:label="lab_us-gaap_SupplementalCashFlowInformationAbstract_2040DE9A49D139C91804C518A2664909" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Supplemental Cash Flow Information [Abstract] </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SupplementalCashFlowInformationAbstract" xlink:label="loc_us-gaap_SupplementalCashFlowInformationAbstract_2040DE9A49D139C91804C518A2664909" xlink:type="locator"/>
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<link:label id="lab_us-gaap_InterestPaidNet_B7EA9193A4D7EE74301BC518A266BDDC_terseLabel_en-US" xlink:label="lab_us-gaap_InterestPaidNet_B7EA9193A4D7EE74301BC518A266BDDC" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Interest paid </link:label>
<link:label id="lab_us-gaap_InterestPaidNet_B7EA9193A4D7EE74301BC518A266BDDC_label_en-US" xlink:label="lab_us-gaap_InterestPaidNet_B7EA9193A4D7EE74301BC518A266BDDC" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Interest Paid, Excluding Capitalized Interest, Operating Activities </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_InterestPaidNet" xlink:label="loc_us-gaap_InterestPaidNet_B7EA9193A4D7EE74301BC518A266BDDC" xlink:type="locator"/>
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<link:label id="lab_us-gaap_IncomeTaxesPaid_BC03FD0AF33DB69DC675C518A2675D10_terseLabel_en-US" xlink:label="lab_us-gaap_IncomeTaxesPaid_BC03FD0AF33DB69DC675C518A2675D10" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Income taxes paid </link:label>
<link:label id="lab_us-gaap_IncomeTaxesPaid_BC03FD0AF33DB69DC675C518A2675D10_label_en-US" xlink:label="lab_us-gaap_IncomeTaxesPaid_BC03FD0AF33DB69DC675C518A2675D10" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Income Taxes Paid </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncomeTaxesPaid" xlink:label="loc_us-gaap_IncomeTaxesPaid_BC03FD0AF33DB69DC675C518A2675D10" xlink:type="locator"/>
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<link:label id="lab_us-gaap_NoncashInvestingAndFinancingItemsAbstract_1CAA62A634E248A66D7CC518A2674194_terseLabel_en-US" xlink:label="lab_us-gaap_NoncashInvestingAndFinancingItemsAbstract_1CAA62A634E248A66D7CC518A2674194" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Supplemental disclosures of non-cash operating and investing activities: </link:label>
<link:label id="lab_us-gaap_NoncashInvestingAndFinancingItemsAbstract_1CAA62A634E248A66D7CC518A2674194_label_en-US" xlink:label="lab_us-gaap_NoncashInvestingAndFinancingItemsAbstract_1CAA62A634E248A66D7CC518A2674194" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Noncash Investing and Financing Items [Abstract] </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_NoncashInvestingAndFinancingItemsAbstract" xlink:label="loc_us-gaap_NoncashInvestingAndFinancingItemsAbstract_1CAA62A634E248A66D7CC518A2674194" xlink:type="locator"/>
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<link:label id="lab_us-gaap_CapitalLeaseObligationsIncurred_01804DCC788FA3B1E2D4C518A267FAD7_terseLabel_en-US" xlink:label="lab_us-gaap_CapitalLeaseObligationsIncurred_01804DCC788FA3B1E2D4C518A267FAD7" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Acquisitions of equipment through capital leases </link:label>
<link:label id="lab_us-gaap_CapitalLeaseObligationsIncurred_01804DCC788FA3B1E2D4C518A267FAD7_label_en-US" xlink:label="lab_us-gaap_CapitalLeaseObligationsIncurred_01804DCC788FA3B1E2D4C518A267FAD7" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Capital Lease Obligations Incurred </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CapitalLeaseObligationsIncurred" xlink:label="loc_us-gaap_CapitalLeaseObligationsIncurred_01804DCC788FA3B1E2D4C518A267FAD7" xlink:type="locator"/>
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<link:label id="lab_us-gaap_RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability_ECBCBE88DC7F70019504C518A2677227_terseLabel_en-US" xlink:label="lab_us-gaap_RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability_ECBCBE88DC7F70019504C518A2677227" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Right-of-use assets obtained in exchange for lease obligations, operating leases </link:label>
<link:label id="lab_us-gaap_RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability_ECBCBE88DC7F70019504C518A2677227_label_en-US" xlink:label="lab_us-gaap_RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability_ECBCBE88DC7F70019504C518A2677227" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Right-of-Use Asset Obtained in Exchange for Operating Lease Liability </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability" xlink:label="loc_us-gaap_RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability_ECBCBE88DC7F70019504C518A2677227" xlink:type="locator"/>
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<link:label id="lab_us-gaap_IncomeTaxDisclosureAbstract_65DCF59A212F12FDC496C518A094BBC9_label_en-US" xlink:label="lab_us-gaap_IncomeTaxDisclosureAbstract_65DCF59A212F12FDC496C518A094BBC9" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Income Tax Disclosure [Abstract] </link:label>
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<link:label id="lab_syx_DeferredTaxAssetsAccruedExpensesAndOtherLiabilities_A7359EA7C54E9DC5969EC518A0945292_label_en-US" xlink:label="lab_syx_DeferredTaxAssetsAccruedExpensesAndOtherLiabilities_A7359EA7C54E9DC5969EC518A0945292" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Deferred Tax Assets, Accrued Expenses and Other Liabilities </link:label>
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<link:label id="lab_us-gaap_IncomeTaxDisclosureTextBlock_6A93152FABADFCA3CA7BC518A0BDC076_label_en-US" xlink:label="lab_us-gaap_IncomeTaxDisclosureTextBlock_6A93152FABADFCA3CA7BC518A0BDC076" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Income Tax Disclosure [Text Block] </link:label>
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<link:label id="lab_us-gaap_SegmentContinuingOperationsMember_6F23078487FB414DD530CF2AEC1029DD_terseLabel_en-US" xlink:label="lab_us-gaap_SegmentContinuingOperationsMember_6F23078487FB414DD530CF2AEC1029DD" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Continuing Operations </link:label>
<link:label id="lab_us-gaap_SegmentContinuingOperationsMember_6F23078487FB414DD530CF2AEC1029DD_label_en-US" xlink:label="lab_us-gaap_SegmentContinuingOperationsMember_6F23078487FB414DD530CF2AEC1029DD" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Continuing Operations [Member] </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SegmentContinuingOperationsMember" xlink:label="loc_us-gaap_SegmentContinuingOperationsMember_6F23078487FB414DD530CF2AEC1029DD" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SegmentContinuingOperationsMember_6F23078487FB414DD530CF2AEC1029DD" xlink:to="lab_us-gaap_SegmentContinuingOperationsMember_6F23078487FB414DD530CF2AEC1029DD" xlink:type="arc"/>
<link:label id="lab_us-gaap_AdjustmentsForNewAccountingPronouncementsAxis_61B91831CB8239D71075CF2AEC101EC1_terseLabel_en-US" xlink:label="lab_us-gaap_AdjustmentsForNewAccountingPronouncementsAxis_61B91831CB8239D71075CF2AEC101EC1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Adjustments for New Accounting Pronouncements [Axis] </link:label>
<link:label id="lab_us-gaap_AdjustmentsForNewAccountingPronouncementsAxis_61B91831CB8239D71075CF2AEC101EC1_label_en-US" xlink:label="lab_us-gaap_AdjustmentsForNewAccountingPronouncementsAxis_61B91831CB8239D71075CF2AEC101EC1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Adjustments for New Accounting Pronouncements [Axis] </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AdjustmentsForNewAccountingPronouncementsAxis" xlink:label="loc_us-gaap_AdjustmentsForNewAccountingPronouncementsAxis_61B91831CB8239D71075CF2AEC101EC1" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AdjustmentsForNewAccountingPronouncementsAxis_61B91831CB8239D71075CF2AEC101EC1" xlink:to="lab_us-gaap_AdjustmentsForNewAccountingPronouncementsAxis_61B91831CB8239D71075CF2AEC101EC1" xlink:type="arc"/>
<link:label id="lab_us-gaap_TypeOfAdoptionMember_392CBFE1EE8727CE7E6ACF2AEC115FC4_terseLabel_en-US" xlink:label="lab_us-gaap_TypeOfAdoptionMember_392CBFE1EE8727CE7E6ACF2AEC115FC4" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Type of Adoption [Domain] </link:label>
<link:label id="lab_us-gaap_TypeOfAdoptionMember_392CBFE1EE8727CE7E6ACF2AEC115FC4_label_en-US" xlink:label="lab_us-gaap_TypeOfAdoptionMember_392CBFE1EE8727CE7E6ACF2AEC115FC4" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Type of Adoption [Domain] </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_TypeOfAdoptionMember" xlink:label="loc_us-gaap_TypeOfAdoptionMember_392CBFE1EE8727CE7E6ACF2AEC115FC4" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_TypeOfAdoptionMember_392CBFE1EE8727CE7E6ACF2AEC115FC4" xlink:to="lab_us-gaap_TypeOfAdoptionMember_392CBFE1EE8727CE7E6ACF2AEC115FC4" xlink:type="arc"/>
<link:label id="lab_us-gaap_AccountingStandardsUpdate201602Member_5A5D8A6385549DA64EEFCF2AEC11237F_terseLabel_en-US" xlink:label="lab_us-gaap_AccountingStandardsUpdate201602Member_5A5D8A6385549DA64EEFCF2AEC11237F" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Accounting Standards Update 2016-02 </link:label>
<link:label id="lab_us-gaap_AccountingStandardsUpdate201602Member_5A5D8A6385549DA64EEFCF2AEC11237F_label_en-US" xlink:label="lab_us-gaap_AccountingStandardsUpdate201602Member_5A5D8A6385549DA64EEFCF2AEC11237F" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Accounting Standards Update 2016-02 [Member] </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AccountingStandardsUpdate201602Member" xlink:label="loc_us-gaap_AccountingStandardsUpdate201602Member_5A5D8A6385549DA64EEFCF2AEC11237F" xlink:type="locator"/>
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<link:label id="lab_srt_StatementGeographicalAxis_6AD8B2DE481FEC866E88CF2AEC11AE36_terseLabel_en-US" xlink:label="lab_srt_StatementGeographicalAxis_6AD8B2DE481FEC866E88CF2AEC11AE36" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Geographical [Axis] </link:label>
<link:label id="lab_srt_StatementGeographicalAxis_6AD8B2DE481FEC866E88CF2AEC11AE36_label_en-US" xlink:label="lab_srt_StatementGeographicalAxis_6AD8B2DE481FEC866E88CF2AEC11AE36" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Geographical [Axis] </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_StatementGeographicalAxis" xlink:label="loc_srt_StatementGeographicalAxis_6AD8B2DE481FEC866E88CF2AEC11AE36" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_srt_StatementGeographicalAxis_6AD8B2DE481FEC866E88CF2AEC11AE36" xlink:to="lab_srt_StatementGeographicalAxis_6AD8B2DE481FEC866E88CF2AEC11AE36" xlink:type="arc"/>
<link:label id="lab_srt_SegmentGeographicalDomain_40E65AD261A40642A06CCF2AEC11E2A1_terseLabel_en-US" xlink:label="lab_srt_SegmentGeographicalDomain_40E65AD261A40642A06CCF2AEC11E2A1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Geographical [Domain] </link:label>
<link:label id="lab_srt_SegmentGeographicalDomain_40E65AD261A40642A06CCF2AEC11E2A1_label_en-US" xlink:label="lab_srt_SegmentGeographicalDomain_40E65AD261A40642A06CCF2AEC11E2A1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Geographical [Domain] </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_SegmentGeographicalDomain" xlink:label="loc_srt_SegmentGeographicalDomain_40E65AD261A40642A06CCF2AEC11E2A1" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_srt_SegmentGeographicalDomain_40E65AD261A40642A06CCF2AEC11E2A1" xlink:to="lab_srt_SegmentGeographicalDomain_40E65AD261A40642A06CCF2AEC11E2A1" xlink:type="arc"/>
<link:label id="lab_country_DE_2E8BA14D34AE0CD1B00DCF2AEC1205DE_terseLabel_en-US" xlink:label="lab_country_DE_2E8BA14D34AE0CD1B00DCF2AEC1205DE" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Germany </link:label>
<link:label id="lab_country_DE_2E8BA14D34AE0CD1B00DCF2AEC1205DE_label_en-US" xlink:label="lab_country_DE_2E8BA14D34AE0CD1B00DCF2AEC1205DE" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> GERMANY </link:label>
<link:loc xlink:href="http://xbrl.sec.gov/country/2017/country-2017-01-31.xsd#country_DE" xlink:label="loc_country_DE_2E8BA14D34AE0CD1B00DCF2AEC1205DE" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_country_DE_2E8BA14D34AE0CD1B00DCF2AEC1205DE" xlink:to="lab_country_DE_2E8BA14D34AE0CD1B00DCF2AEC1205DE" xlink:type="arc"/>
<link:label id="lab_us-gaap_PropertyPlantAndEquipmentByTypeAxis_9ABB08386C546DD2AFDFCF2AEC128E70_terseLabel_en-US" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentByTypeAxis_9ABB08386C546DD2AFDFCF2AEC128E70" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Property, Plant and Equipment, Type [Axis] </link:label>
<link:label id="lab_us-gaap_PropertyPlantAndEquipmentByTypeAxis_9ABB08386C546DD2AFDFCF2AEC128E70_label_en-US" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentByTypeAxis_9ABB08386C546DD2AFDFCF2AEC128E70" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Property, Plant and Equipment, Type [Axis] </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PropertyPlantAndEquipmentByTypeAxis" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentByTypeAxis_9ABB08386C546DD2AFDFCF2AEC128E70" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentByTypeAxis_9ABB08386C546DD2AFDFCF2AEC128E70" xlink:to="lab_us-gaap_PropertyPlantAndEquipmentByTypeAxis_9ABB08386C546DD2AFDFCF2AEC128E70" xlink:type="arc"/>
<link:label id="lab_us-gaap_PropertyPlantAndEquipmentTypeDomain_6DB258C040886A855171CF2AEC122069_terseLabel_en-US" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentTypeDomain_6DB258C040886A855171CF2AEC122069" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Property, Plant and Equipment, Type [Domain] </link:label>
<link:label id="lab_us-gaap_PropertyPlantAndEquipmentTypeDomain_6DB258C040886A855171CF2AEC122069_label_en-US" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentTypeDomain_6DB258C040886A855171CF2AEC122069" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Property, Plant and Equipment, Type [Domain] </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PropertyPlantAndEquipmentTypeDomain" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_6DB258C040886A855171CF2AEC122069" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_6DB258C040886A855171CF2AEC122069" xlink:to="lab_us-gaap_PropertyPlantAndEquipmentTypeDomain_6DB258C040886A855171CF2AEC122069" xlink:type="arc"/>
<link:label id="lab_syx_FourLeasedFacilitiesMember_26935217AB79276BCA7BCF2AEC12B65E_terseLabel_en-US" xlink:label="lab_syx_FourLeasedFacilitiesMember_26935217AB79276BCA7BCF2AEC12B65E" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Four Leased Facilities [Member] </link:label>
<link:label id="lab_syx_FourLeasedFacilitiesMember_26935217AB79276BCA7BCF2AEC12B65E_label_en-US" xlink:label="lab_syx_FourLeasedFacilitiesMember_26935217AB79276BCA7BCF2AEC12B65E" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Four Leased Facilities [Member] </link:label>
<link:label id="lab_syx_FourLeasedFacilitiesMember_26935217AB79276BCA7BCF2AEC12B65E_documentation_en-US" xlink:label="lab_syx_FourLeasedFacilitiesMember_26935217AB79276BCA7BCF2AEC12B65E" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Four Leased Facilities [Member] </link:label>
<link:loc xlink:href="syx-20191231.xsd#syx_FourLeasedFacilitiesMember" xlink:label="loc_syx_FourLeasedFacilitiesMember_26935217AB79276BCA7BCF2AEC12B65E" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_syx_FourLeasedFacilitiesMember_26935217AB79276BCA7BCF2AEC12B65E" xlink:to="lab_syx_FourLeasedFacilitiesMember_26935217AB79276BCA7BCF2AEC12B65E" xlink:type="arc"/>
<link:label id="lab_syx_DistributionFacilityMember_C3657EFF2FD38C75B789CF2AEC12C19E_terseLabel_en-US" xlink:label="lab_syx_DistributionFacilityMember_C3657EFF2FD38C75B789CF2AEC12C19E" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Distribution Facility </link:label>
<link:label id="lab_syx_DistributionFacilityMember_C3657EFF2FD38C75B789CF2AEC12C19E_label_en-US" xlink:label="lab_syx_DistributionFacilityMember_C3657EFF2FD38C75B789CF2AEC12C19E" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Distribution Facility [Member] </link:label>
<link:label id="lab_syx_DistributionFacilityMember_C3657EFF2FD38C75B789CF2AEC12C19E_documentation_en-US" xlink:label="lab_syx_DistributionFacilityMember_C3657EFF2FD38C75B789CF2AEC12C19E" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Distribution Facility [Member] </link:label>
<link:loc xlink:href="syx-20191231.xsd#syx_DistributionFacilityMember" xlink:label="loc_syx_DistributionFacilityMember_C3657EFF2FD38C75B789CF2AEC12C19E" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_syx_DistributionFacilityMember_C3657EFF2FD38C75B789CF2AEC12C19E" xlink:to="lab_syx_DistributionFacilityMember_C3657EFF2FD38C75B789CF2AEC12C19E" xlink:type="arc"/>
<link:label id="lab_us-gaap_PropertyPlantAndEquipmentLineItems_554A47BE928E55FC0BD8CF2AEC1389BB_terseLabel_en-US" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentLineItems_554A47BE928E55FC0BD8CF2AEC1389BB" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Property, Plant and Equipment [Line Items] </link:label>
<link:label id="lab_us-gaap_PropertyPlantAndEquipmentLineItems_554A47BE928E55FC0BD8CF2AEC1389BB_label_en-US" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentLineItems_554A47BE928E55FC0BD8CF2AEC1389BB" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Property, Plant and Equipment [Line Items] </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PropertyPlantAndEquipmentLineItems" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentLineItems_554A47BE928E55FC0BD8CF2AEC1389BB" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentLineItems_554A47BE928E55FC0BD8CF2AEC1389BB" xlink:to="lab_us-gaap_PropertyPlantAndEquipmentLineItems_554A47BE928E55FC0BD8CF2AEC1389BB" xlink:type="arc"/>
<link:label id="lab_syx_LesseeFacilityOperatingLeaseFacilitySize_2F8C0328CD6DF171157FCF2AEC13230B_terseLabel_en-US" xlink:label="lab_syx_LesseeFacilityOperatingLeaseFacilitySize_2F8C0328CD6DF171157FCF2AEC13230B" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Leased facility size (square feet) </link:label>
<link:label id="lab_syx_LesseeFacilityOperatingLeaseFacilitySize_2F8C0328CD6DF171157FCF2AEC13230B_label_en-US" xlink:label="lab_syx_LesseeFacilityOperatingLeaseFacilitySize_2F8C0328CD6DF171157FCF2AEC13230B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Lessee Facility, Operating Lease, Facility Size </link:label>
<link:label id="lab_syx_LesseeFacilityOperatingLeaseFacilitySize_2F8C0328CD6DF171157FCF2AEC13230B_documentation_en-US" xlink:label="lab_syx_LesseeFacilityOperatingLeaseFacilitySize_2F8C0328CD6DF171157FCF2AEC13230B" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Lessee Facility, Operating Lease, Facility Size </link:label>
<link:loc xlink:href="syx-20191231.xsd#syx_LesseeFacilityOperatingLeaseFacilitySize" xlink:label="loc_syx_LesseeFacilityOperatingLeaseFacilitySize_2F8C0328CD6DF171157FCF2AEC13230B" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_syx_LesseeFacilityOperatingLeaseFacilitySize_2F8C0328CD6DF171157FCF2AEC13230B" xlink:to="lab_syx_LesseeFacilityOperatingLeaseFacilitySize_2F8C0328CD6DF171157FCF2AEC13230B" xlink:type="arc"/>
<link:label id="lab_us-gaap_LesseeOperatingLeaseTermOfContract_E2C38F2603384465BF85CF2AEC13A556_terseLabel_en-US" xlink:label="lab_us-gaap_LesseeOperatingLeaseTermOfContract_E2C38F2603384465BF85CF2AEC13A556" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Lease term (months) </link:label>
<link:label id="lab_us-gaap_LesseeOperatingLeaseTermOfContract_E2C38F2603384465BF85CF2AEC13A556_label_en-US" xlink:label="lab_us-gaap_LesseeOperatingLeaseTermOfContract_E2C38F2603384465BF85CF2AEC13A556" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Lessee, Operating Lease, Term of Contract </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LesseeOperatingLeaseTermOfContract" xlink:label="loc_us-gaap_LesseeOperatingLeaseTermOfContract_E2C38F2603384465BF85CF2AEC13A556" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LesseeOperatingLeaseTermOfContract_E2C38F2603384465BF85CF2AEC13A556" xlink:to="lab_us-gaap_LesseeOperatingLeaseTermOfContract_E2C38F2603384465BF85CF2AEC13A556" xlink:type="arc"/>
<link:label id="lab_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue_B95207B4174A07B6CD45CF2AEC139E89_terseLabel_en-US" xlink:label="lab_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue_B95207B4174A07B6CD45CF2AEC139E89" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Lease payments due </link:label>
<link:label id="lab_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue_B95207B4174A07B6CD45CF2AEC139E89_label_en-US" xlink:label="lab_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue_B95207B4174A07B6CD45CF2AEC139E89" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Lessee, Operating Lease, Liability, Payments, Due </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue_B95207B4174A07B6CD45CF2AEC139E89" xlink:type="locator"/>
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<link:label id="lab_us-gaap_OperatingLeaseLiability_D1CF26B77413E7AB268BCF2AEC13E8CD_netLabel_en-US" xlink:label="lab_us-gaap_OperatingLeaseLiability_D1CF26B77413E7AB268BCF2AEC13E8CD" xlink:role="http://www.xbrl.org/2009/role/netLabel" xlink:type="resource" xml:lang="en-US"> Operating lease liability </link:label>
<link:label id="lab_us-gaap_OperatingLeaseLiability_D1CF26B77413E7AB268BCF2AEC13E8CD_label_en-US" xlink:label="lab_us-gaap_OperatingLeaseLiability_D1CF26B77413E7AB268BCF2AEC13E8CD" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Operating Lease, Liability </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OperatingLeaseLiability" xlink:label="loc_us-gaap_OperatingLeaseLiability_D1CF26B77413E7AB268BCF2AEC13E8CD" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OperatingLeaseLiability_D1CF26B77413E7AB268BCF2AEC13E8CD" xlink:to="lab_us-gaap_OperatingLeaseLiability_D1CF26B77413E7AB268BCF2AEC13E8CD" xlink:type="arc"/>
<link:label id="lab_us-gaap_OperatingLeaseRightOfUseAsset_A30228623553A4A7F172CF2AEC14DBDE_terseLabel_en-US" xlink:label="lab_us-gaap_OperatingLeaseRightOfUseAsset_A30228623553A4A7F172CF2AEC14DBDE" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Operating lease right-of-use assets </link:label>
<link:label id="lab_us-gaap_OperatingLeaseRightOfUseAsset_A30228623553A4A7F172CF2AEC14DBDE_label_en-US" xlink:label="lab_us-gaap_OperatingLeaseRightOfUseAsset_A30228623553A4A7F172CF2AEC14DBDE" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Operating Lease, Right-of-Use Asset </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OperatingLeaseRightOfUseAsset" xlink:label="loc_us-gaap_OperatingLeaseRightOfUseAsset_A30228623553A4A7F172CF2AEC14DBDE" xlink:type="locator"/>
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<link:label id="lab_syx_NumberOfFacilitiesLeasesRenewed_D8D3E7818ADF45D6F404CF2AEC148595_terseLabel_en-US" xlink:label="lab_syx_NumberOfFacilitiesLeasesRenewed_D8D3E7818ADF45D6F404CF2AEC148595" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Number of facilities </link:label>
<link:label id="lab_syx_NumberOfFacilitiesLeasesRenewed_D8D3E7818ADF45D6F404CF2AEC148595_label_en-US" xlink:label="lab_syx_NumberOfFacilitiesLeasesRenewed_D8D3E7818ADF45D6F404CF2AEC148595" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Number Of Facilities Leases Renewed </link:label>
<link:label id="lab_syx_NumberOfFacilitiesLeasesRenewed_D8D3E7818ADF45D6F404CF2AEC148595_documentation_en-US" xlink:label="lab_syx_NumberOfFacilitiesLeasesRenewed_D8D3E7818ADF45D6F404CF2AEC148595" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Number Of Facilities Leases Renewed </link:label>
<link:loc xlink:href="syx-20191231.xsd#syx_NumberOfFacilitiesLeasesRenewed" xlink:label="loc_syx_NumberOfFacilitiesLeasesRenewed_D8D3E7818ADF45D6F404CF2AEC148595" xlink:type="locator"/>
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<link:label id="lab_us-gaap_OperatingLeaseCost_17974B66ADDCE8BCF7DDCF2AEC146B1B_terseLabel_en-US" xlink:label="lab_us-gaap_OperatingLeaseCost_17974B66ADDCE8BCF7DDCF2AEC146B1B" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Operating lease cost </link:label>
<link:label id="lab_us-gaap_OperatingLeaseCost_17974B66ADDCE8BCF7DDCF2AEC146B1B_label_en-US" xlink:label="lab_us-gaap_OperatingLeaseCost_17974B66ADDCE8BCF7DDCF2AEC146B1B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Operating Lease, Cost </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OperatingLeaseCost" xlink:label="loc_us-gaap_OperatingLeaseCost_17974B66ADDCE8BCF7DDCF2AEC146B1B" xlink:type="locator"/>
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<link:label id="lab_us-gaap_LeaseAndRentalExpense_6D065E9CAB40B50418ADCF2AEC143C4B_terseLabel_en-US" xlink:label="lab_us-gaap_LeaseAndRentalExpense_6D065E9CAB40B50418ADCF2AEC143C4B" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Operating lease cost </link:label>
<link:label id="lab_us-gaap_LeaseAndRentalExpense_6D065E9CAB40B50418ADCF2AEC143C4B_label_en-US" xlink:label="lab_us-gaap_LeaseAndRentalExpense_6D065E9CAB40B50418ADCF2AEC143C4B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Operating Leases, Rent Expense </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LeaseAndRentalExpense" xlink:label="loc_us-gaap_LeaseAndRentalExpense_6D065E9CAB40B50418ADCF2AEC143C4B" xlink:type="locator"/>
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<link:label id="lab_syx_RentExpenseRelatedParty_379C6F870417DABCCA50CF2AEC14E32F_terseLabel_en-US" xlink:label="lab_syx_RentExpenseRelatedParty_379C6F870417DABCCA50CF2AEC14E32F" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Related party rent expense </link:label>
<link:label id="lab_syx_RentExpenseRelatedParty_379C6F870417DABCCA50CF2AEC14E32F_label_en-US" xlink:label="lab_syx_RentExpenseRelatedParty_379C6F870417DABCCA50CF2AEC14E32F" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Rent Expense, Related Party </link:label>
<link:label id="lab_syx_RentExpenseRelatedParty_379C6F870417DABCCA50CF2AEC14E32F_documentation_en-US" xlink:label="lab_syx_RentExpenseRelatedParty_379C6F870417DABCCA50CF2AEC14E32F" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Rental expense incurred for leased assets in a related party transactions. </link:label>
<link:loc xlink:href="syx-20191231.xsd#syx_RentExpenseRelatedParty" xlink:label="loc_syx_RentExpenseRelatedParty_379C6F870417DABCCA50CF2AEC14E32F" xlink:type="locator"/>
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<link:label id="lab_us-gaap_SubleaseIncome_3DA01E30497DAE6082C1CF2AEC159486_terseLabel_en-US" xlink:label="lab_us-gaap_SubleaseIncome_3DA01E30497DAE6082C1CF2AEC159486" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Sublease income </link:label>
<link:label id="lab_us-gaap_SubleaseIncome_3DA01E30497DAE6082C1CF2AEC159486_label_en-US" xlink:label="lab_us-gaap_SubleaseIncome_3DA01E30497DAE6082C1CF2AEC159486" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Sublease Income </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SubleaseIncome" xlink:label="loc_us-gaap_SubleaseIncome_3DA01E30497DAE6082C1CF2AEC159486" xlink:type="locator"/>
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<link:label id="lab_syx_FutureMinimumSubleaseIncomeCurrent_4AD6B12B6B3A9E5DCFDDCF2AEC15C144_terseLabel_en-US" xlink:label="lab_syx_FutureMinimumSubleaseIncomeCurrent_4AD6B12B6B3A9E5DCFDDCF2AEC15C144" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Future minimum sublease rental income, current </link:label>
<link:label id="lab_syx_FutureMinimumSubleaseIncomeCurrent_4AD6B12B6B3A9E5DCFDDCF2AEC15C144_label_en-US" xlink:label="lab_syx_FutureMinimumSubleaseIncomeCurrent_4AD6B12B6B3A9E5DCFDDCF2AEC15C144" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Future Minimum Sublease Income, Current </link:label>
<link:label id="lab_syx_FutureMinimumSubleaseIncomeCurrent_4AD6B12B6B3A9E5DCFDDCF2AEC15C144_documentation_en-US" xlink:label="lab_syx_FutureMinimumSubleaseIncomeCurrent_4AD6B12B6B3A9E5DCFDDCF2AEC15C144" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Future Minimum Sublease Income, Current </link:label>
<link:loc xlink:href="syx-20191231.xsd#syx_FutureMinimumSubleaseIncomeCurrent" xlink:label="loc_syx_FutureMinimumSubleaseIncomeCurrent_4AD6B12B6B3A9E5DCFDDCF2AEC15C144" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_syx_FutureMinimumSubleaseIncomeCurrent_4AD6B12B6B3A9E5DCFDDCF2AEC15C144" xlink:to="lab_syx_FutureMinimumSubleaseIncomeCurrent_4AD6B12B6B3A9E5DCFDDCF2AEC15C144" xlink:type="arc"/>
<link:label id="lab_syx_FutureMinimumSubleaseIncomeNoncurrent_9ECAB6D6B834AD53E11CCF2AEC15C1C4_terseLabel_en-US" xlink:label="lab_syx_FutureMinimumSubleaseIncomeNoncurrent_9ECAB6D6B834AD53E11CCF2AEC15C1C4" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Future minimum sublease rental income, noncurrent </link:label>
<link:label id="lab_syx_FutureMinimumSubleaseIncomeNoncurrent_9ECAB6D6B834AD53E11CCF2AEC15C1C4_label_en-US" xlink:label="lab_syx_FutureMinimumSubleaseIncomeNoncurrent_9ECAB6D6B834AD53E11CCF2AEC15C1C4" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Future Minimum Sublease Income, Noncurrent </link:label>
<link:label id="lab_syx_FutureMinimumSubleaseIncomeNoncurrent_9ECAB6D6B834AD53E11CCF2AEC15C1C4_documentation_en-US" xlink:label="lab_syx_FutureMinimumSubleaseIncomeNoncurrent_9ECAB6D6B834AD53E11CCF2AEC15C1C4" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Future Minimum Sublease Income, Noncurrent </link:label>
<link:loc xlink:href="syx-20191231.xsd#syx_FutureMinimumSubleaseIncomeNoncurrent" xlink:label="loc_syx_FutureMinimumSubleaseIncomeNoncurrent_9ECAB6D6B834AD53E11CCF2AEC15C1C4" xlink:type="locator"/>
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<link:label id="lab_us-gaap_DisaggregationOfRevenueTableTextBlock_7DF29363847C1091C916C518A1803C31_terseLabel_en-US" xlink:label="lab_us-gaap_DisaggregationOfRevenueTableTextBlock_7DF29363847C1091C916C518A1803C31" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Disaggregation of Revenue </link:label>
<link:label id="lab_us-gaap_DisaggregationOfRevenueTableTextBlock_7DF29363847C1091C916C518A1803C31_label_en-US" xlink:label="lab_us-gaap_DisaggregationOfRevenueTableTextBlock_7DF29363847C1091C916C518A1803C31" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Disaggregation of Revenue [Table Text Block] </link:label>
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<link:label id="lab_us-gaap_StockholdersEquityNoteAbstract_D6E829C2AD3C506DE0FAC518A10E3C76_label_en-US" xlink:label="lab_us-gaap_StockholdersEquityNoteAbstract_D6E829C2AD3C506DE0FAC518A10E3C76" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Stockholders' Equity Note [Abstract] </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StockholdersEquityNoteAbstract" xlink:label="loc_us-gaap_StockholdersEquityNoteAbstract_D6E829C2AD3C506DE0FAC518A10E3C76" xlink:type="locator"/>
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<link:label id="lab_us-gaap_StockholdersEquityNoteDisclosureTextBlock_B98E084F5D1880248B74C518A10EE34B_verboseLabel_en-US" xlink:label="lab_us-gaap_StockholdersEquityNoteDisclosureTextBlock_B98E084F5D1880248B74C518A10EE34B" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> SHAREHOLDERS' EQUITY </link:label>
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<link:label id="lab_us-gaap_ValuationAllowanceTable_0697A5C3CC900A74897ECF2AEB34F3DF_label_en-US" xlink:label="lab_us-gaap_ValuationAllowanceTable_0697A5C3CC900A74897ECF2AEB34F3DF" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Valuation Allowance [Table] </link:label>
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<link:label id="lab_us-gaap_IncomeTaxAuthorityNameAxis_A0AAD636E7F83175AFC8CF2AEB3551BB_terseLabel_en-US" xlink:label="lab_us-gaap_IncomeTaxAuthorityNameAxis_A0AAD636E7F83175AFC8CF2AEB3551BB" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Income Tax Authority, Name [Axis] </link:label>
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<link:label id="lab_us-gaap_LiabilityForUncertainTaxPositionsCurrent_3EB736EB0836B2419E5DCF2AEB382CC4_terseLabel_en-US" xlink:label="lab_us-gaap_LiabilityForUncertainTaxPositionsCurrent_3EB736EB0836B2419E5DCF2AEB382CC4" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Uncertain tax positions </link:label>
<link:label id="lab_us-gaap_LiabilityForUncertainTaxPositionsCurrent_3EB736EB0836B2419E5DCF2AEB382CC4_label_en-US" xlink:label="lab_us-gaap_LiabilityForUncertainTaxPositionsCurrent_3EB736EB0836B2419E5DCF2AEB382CC4" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Liability for Uncertainty in Income Taxes, Current </link:label>
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<link:label id="lab_us-gaap_UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued_79CE0F176647C050CA6BCF2AEB38D87C_terseLabel_en-US" xlink:label="lab_us-gaap_UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued_79CE0F176647C050CA6BCF2AEB38D87C" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Unrecognized tax benefits, accrued interest and penalties </link:label>
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<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued" xlink:label="loc_us-gaap_UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued_79CE0F176647C050CA6BCF2AEB38D87C" xlink:type="locator"/>
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<link:label id="lab_us-gaap_LeaseCostTableTextBlock_2E07549DD66A9E7014F1C518A1BB9973_terseLabel_en-US" xlink:label="lab_us-gaap_LeaseCostTableTextBlock_2E07549DD66A9E7014F1C518A1BB9973" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Summary of ROU Remaining Lease Term and Discount Rate </link:label>
<link:label id="lab_us-gaap_LeaseCostTableTextBlock_2E07549DD66A9E7014F1C518A1BB9973_label_en-US" xlink:label="lab_us-gaap_LeaseCostTableTextBlock_2E07549DD66A9E7014F1C518A1BB9973" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Lease, Cost [Table Text Block] </link:label>
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<link:label id="lab_us-gaap_LesseeOperatingLeaseLiabilityMaturityTableTextBlock_8986345E8124BB68D567C518A1BBC1F0_terseLabel_en-US" xlink:label="lab_us-gaap_LesseeOperatingLeaseLiabilityMaturityTableTextBlock_8986345E8124BB68D567C518A1BBC1F0" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Maturities of Lease Liabilities </link:label>
<link:label id="lab_us-gaap_LesseeOperatingLeaseLiabilityMaturityTableTextBlock_8986345E8124BB68D567C518A1BBC1F0_label_en-US" xlink:label="lab_us-gaap_LesseeOperatingLeaseLiabilityMaturityTableTextBlock_8986345E8124BB68D567C518A1BBC1F0" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Lessee, Operating Lease, Liability, Maturity [Table Text Block] </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityMaturityTableTextBlock" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityMaturityTableTextBlock_8986345E8124BB68D567C518A1BBC1F0" xlink:type="locator"/>
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<link:label id="lab_us-gaap_AccountingPoliciesAbstract_C06AA84D5E443F28B576C518A1FE9C81_label_en-US" xlink:label="lab_us-gaap_AccountingPoliciesAbstract_C06AA84D5E443F28B576C518A1FE9C81" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Accounting Policies [Abstract] </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AccountingPoliciesAbstract" xlink:label="loc_us-gaap_AccountingPoliciesAbstract_C06AA84D5E443F28B576C518A1FE9C81" xlink:type="locator"/>
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<link:label id="lab_us-gaap_ConsolidationPolicyTextBlock_C069899BA4C6D5BE905EC518A1FE0DAE_terseLabel_en-US" xlink:label="lab_us-gaap_ConsolidationPolicyTextBlock_C069899BA4C6D5BE905EC518A1FE0DAE" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Principles of Consolidation </link:label>
<link:label id="lab_us-gaap_ConsolidationPolicyTextBlock_C069899BA4C6D5BE905EC518A1FE0DAE_label_en-US" xlink:label="lab_us-gaap_ConsolidationPolicyTextBlock_C069899BA4C6D5BE905EC518A1FE0DAE" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Consolidation, Policy [Policy Text Block] </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ConsolidationPolicyTextBlock" xlink:label="loc_us-gaap_ConsolidationPolicyTextBlock_C069899BA4C6D5BE905EC518A1FE0DAE" xlink:type="locator"/>
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<link:label id="lab_us-gaap_FiscalPeriod_FA3455CD5F386EF1C400C518A1FF4D56_terseLabel_en-US" xlink:label="lab_us-gaap_FiscalPeriod_FA3455CD5F386EF1C400C518A1FF4D56" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Fiscal Year </link:label>
<link:label id="lab_us-gaap_FiscalPeriod_FA3455CD5F386EF1C400C518A1FF4D56_label_en-US" xlink:label="lab_us-gaap_FiscalPeriod_FA3455CD5F386EF1C400C518A1FF4D56" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Fiscal Period, Policy [Policy Text Block] </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FiscalPeriod" xlink:label="loc_us-gaap_FiscalPeriod_FA3455CD5F386EF1C400C518A1FF4D56" xlink:type="locator"/>
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<link:label id="lab_us-gaap_UseOfEstimates_C5F2915F2181B172A78FC518A1FFDC1D_terseLabel_en-US" xlink:label="lab_us-gaap_UseOfEstimates_C5F2915F2181B172A78FC518A1FFDC1D" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Use of Estimates In Financial Statements </link:label>
<link:label id="lab_us-gaap_UseOfEstimates_C5F2915F2181B172A78FC518A1FFDC1D_label_en-US" xlink:label="lab_us-gaap_UseOfEstimates_C5F2915F2181B172A78FC518A1FFDC1D" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Use of Estimates, Policy [Policy Text Block] </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_UseOfEstimates" xlink:label="loc_us-gaap_UseOfEstimates_C5F2915F2181B172A78FC518A1FFDC1D" xlink:type="locator"/>
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<link:label id="lab_us-gaap_ForeignCurrencyTransactionsAndTranslationsPolicyTextBlock_C4683EB8DDC9B8FC75FCC518A1FFCD9B_terseLabel_en-US" xlink:label="lab_us-gaap_ForeignCurrencyTransactionsAndTranslationsPolicyTextBlock_C4683EB8DDC9B8FC75FCC518A1FFCD9B" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Foreign Currency Translation </link:label>
<link:label id="lab_us-gaap_ForeignCurrencyTransactionsAndTranslationsPolicyTextBlock_C4683EB8DDC9B8FC75FCC518A1FFCD9B_label_en-US" xlink:label="lab_us-gaap_ForeignCurrencyTransactionsAndTranslationsPolicyTextBlock_C4683EB8DDC9B8FC75FCC518A1FFCD9B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Foreign Currency Transactions and Translations Policy [Policy Text Block] </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ForeignCurrencyTransactionsAndTranslationsPolicyTextBlock" xlink:label="loc_us-gaap_ForeignCurrencyTransactionsAndTranslationsPolicyTextBlock_C4683EB8DDC9B8FC75FCC518A1FFCD9B" xlink:type="locator"/>
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<link:label id="lab_us-gaap_CashAndCashEquivalentsPolicyTextBlock_E235814AF8B2A5DE5A8CC518A1FF2F96_terseLabel_en-US" xlink:label="lab_us-gaap_CashAndCashEquivalentsPolicyTextBlock_E235814AF8B2A5DE5A8CC518A1FF2F96" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Cash </link:label>
<link:label id="lab_us-gaap_CashAndCashEquivalentsPolicyTextBlock_E235814AF8B2A5DE5A8CC518A1FF2F96_label_en-US" xlink:label="lab_us-gaap_CashAndCashEquivalentsPolicyTextBlock_E235814AF8B2A5DE5A8CC518A1FF2F96" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Cash and Cash Equivalents, Policy [Policy Text Block] </link:label>
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<link:label id="lab_us-gaap_InventoryPolicyTextBlock_BBEC1A6F5EDCE3A1A249C518A1FFD43D_terseLabel_en-US" xlink:label="lab_us-gaap_InventoryPolicyTextBlock_BBEC1A6F5EDCE3A1A249C518A1FFD43D" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Inventories </link:label>
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<link:label id="lab_us-gaap_LesseeLeasesPolicyTextBlock_3290E0D52E72DEED6626C518A1FF2644_terseLabel_en-US" xlink:label="lab_us-gaap_LesseeLeasesPolicyTextBlock_3290E0D52E72DEED6626C518A1FF2644" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Leases </link:label>
<link:label id="lab_us-gaap_LesseeLeasesPolicyTextBlock_3290E0D52E72DEED6626C518A1FF2644_label_en-US" xlink:label="lab_us-gaap_LesseeLeasesPolicyTextBlock_3290E0D52E72DEED6626C518A1FF2644" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Lessee, Leases [Policy Text Block] </link:label>
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<link:label id="lab_us-gaap_PropertyPlantAndEquipmentPolicyTextBlock_FFB65F121C18BEF003C3C518A200DE57_terseLabel_en-US" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentPolicyTextBlock_FFB65F121C18BEF003C3C518A200DE57" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Property, Plant and Equipment </link:label>
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<link:label id="lab_us-gaap_PostemploymentBenefitPlansPolicy_E13DD7185E8869F5E015C518A2011721_terseLabel_en-US" xlink:label="lab_us-gaap_PostemploymentBenefitPlansPolicy_E13DD7185E8869F5E015C518A2011721" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Employee Benefit Plans </link:label>
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<link:label id="lab_us-gaap_ValuationAllowancesAndReservesBalance_26A829CF17411A80D56AC518A07891FA_periodEndLabel_en-US" xlink:label="lab_us-gaap_ValuationAllowancesAndReservesBalance_26A829CF17411A80D56AC518A07891FA" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:type="resource" xml:lang="en-US"> Balance at End of Period </link:label>
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<link:label id="lab_syx_ValuationAllowancesAndReservesRelatedToNotesReceivableAndTaxRefundReceivables_CAEC69A4F4FF72A6671BC518A078A041_terseLabel_en-US" xlink:label="lab_syx_ValuationAllowancesAndReservesRelatedToNotesReceivableAndTaxRefundReceivables_CAEC69A4F4FF72A6671BC518A078A041" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Reserves related to notes receivable and tax refund receivables </link:label>
<link:label id="lab_syx_ValuationAllowancesAndReservesRelatedToNotesReceivableAndTaxRefundReceivables_CAEC69A4F4FF72A6671BC518A078A041_label_en-US" xlink:label="lab_syx_ValuationAllowancesAndReservesRelatedToNotesReceivableAndTaxRefundReceivables_CAEC69A4F4FF72A6671BC518A078A041" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Valuation Allowances and Reserves, Related to Notes Receivable and Tax Refund Receivables </link:label>
<link:label id="lab_syx_ValuationAllowancesAndReservesRelatedToNotesReceivableAndTaxRefundReceivables_CAEC69A4F4FF72A6671BC518A078A041_documentation_en-US" xlink:label="lab_syx_ValuationAllowancesAndReservesRelatedToNotesReceivableAndTaxRefundReceivables_CAEC69A4F4FF72A6671BC518A078A041" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Amount of allowances and reserves related to notes receivable and tax refund receivables. </link:label>
<link:loc xlink:href="syx-20191231.xsd#syx_ValuationAllowancesAndReservesRelatedToNotesReceivableAndTaxRefundReceivables" xlink:label="loc_syx_ValuationAllowancesAndReservesRelatedToNotesReceivableAndTaxRefundReceivables_CAEC69A4F4FF72A6671BC518A078A041" xlink:type="locator"/>
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<link:label id="lab_syx_ValuationAllowancesandReservesRelatedtoNonTradeReceivables_7624B17CC165C523405DC518A07936EE_terseLabel_en-US" xlink:label="lab_syx_ValuationAllowancesandReservesRelatedtoNonTradeReceivables_7624B17CC165C523405DC518A07936EE" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Reserves related to non trade receivables </link:label>
<link:label id="lab_syx_ValuationAllowancesandReservesRelatedtoNonTradeReceivables_7624B17CC165C523405DC518A07936EE_label_en-US" xlink:label="lab_syx_ValuationAllowancesandReservesRelatedtoNonTradeReceivables_7624B17CC165C523405DC518A07936EE" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Valuation Allowances and Reserves, Related to Non Trade Receivables </link:label>
<link:label id="lab_syx_ValuationAllowancesandReservesRelatedtoNonTradeReceivables_7624B17CC165C523405DC518A07936EE_documentation_en-US" xlink:label="lab_syx_ValuationAllowancesandReservesRelatedtoNonTradeReceivables_7624B17CC165C523405DC518A07936EE" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Valuation Allowances and Reserves, Related to Non Trade Receivables </link:label>
<link:loc xlink:href="syx-20191231.xsd#syx_ValuationAllowancesandReservesRelatedtoNonTradeReceivables" xlink:label="loc_syx_ValuationAllowancesandReservesRelatedtoNonTradeReceivables_7624B17CC165C523405DC518A07936EE" xlink:type="locator"/>
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<link:label id="lab_us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract_8CE0A6BA2F9815F4AE32C518A0CDE963_label_en-US" xlink:label="lab_us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract_8CE0A6BA2F9815F4AE32C518A0CDE963" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Disclosure of Compensation Related Costs, Share-based Payments [Abstract] </link:label>
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<link:label id="lab_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_0263656FDCA66C3985A7C518A0CD165B_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_0263656FDCA66C3985A7C518A0CD165B" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Schedule of Share-based Compensation Arrangements by Share-based Payment Award [Table] </link:label>
<link:label id="lab_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_0263656FDCA66C3985A7C518A0CD165B_label_en-US" xlink:label="lab_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_0263656FDCA66C3985A7C518A0CD165B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Schedule of Share-based Compensation Arrangements by Share-based Payment Award [Table] </link:label>
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<link:label id="lab_us-gaap_SegmentDiscontinuedOperationsMember_A106802D89A676129DB5C518A0CEA0DD_terseLabel_en-US" xlink:label="lab_us-gaap_SegmentDiscontinuedOperationsMember_A106802D89A676129DB5C518A0CEA0DD" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Discontinued Operations </link:label>
<link:label id="lab_us-gaap_SegmentDiscontinuedOperationsMember_A106802D89A676129DB5C518A0CEA0DD_label_en-US" xlink:label="lab_us-gaap_SegmentDiscontinuedOperationsMember_A106802D89A676129DB5C518A0CEA0DD" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Discontinued Operations [Member] </link:label>
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<link:label id="lab_us-gaap_PlanNameAxis_B43E3F790276BAB01309C518A0CE8E5D_terseLabel_en-US" xlink:label="lab_us-gaap_PlanNameAxis_B43E3F790276BAB01309C518A0CE8E5D" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Plan Name [Axis] </link:label>
<link:label id="lab_us-gaap_PlanNameAxis_B43E3F790276BAB01309C518A0CE8E5D_label_en-US" xlink:label="lab_us-gaap_PlanNameAxis_B43E3F790276BAB01309C518A0CE8E5D" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Plan Name [Axis] </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PlanNameAxis" xlink:label="loc_us-gaap_PlanNameAxis_B43E3F790276BAB01309C518A0CE8E5D" xlink:type="locator"/>
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<link:label id="lab_us-gaap_PlanNameDomain_F7232927F31A4657AD62C518A0CEC5EE_terseLabel_en-US" xlink:label="lab_us-gaap_PlanNameDomain_F7232927F31A4657AD62C518A0CEC5EE" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Plan Name [Domain] </link:label>
<link:label id="lab_us-gaap_PlanNameDomain_F7232927F31A4657AD62C518A0CEC5EE_label_en-US" xlink:label="lab_us-gaap_PlanNameDomain_F7232927F31A4657AD62C518A0CEC5EE" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Plan Name [Domain] </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PlanNameDomain" xlink:label="loc_us-gaap_PlanNameDomain_F7232927F31A4657AD62C518A0CEC5EE" xlink:type="locator"/>
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<link:label id="lab_syx_LongTermStockIncentivePlan2010PlanMember_9A9C7B643381B129EED7C518A0CE5320_terseLabel_en-US" xlink:label="lab_syx_LongTermStockIncentivePlan2010PlanMember_9A9C7B643381B129EED7C518A0CE5320" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> 2010 Long-term Stock Incentive Plan </link:label>
<link:label id="lab_syx_LongTermStockIncentivePlan2010PlanMember_9A9C7B643381B129EED7C518A0CE5320_label_en-US" xlink:label="lab_syx_LongTermStockIncentivePlan2010PlanMember_9A9C7B643381B129EED7C518A0CE5320" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Long term Stock Incentive Plan ("2010 Plan") [Member] </link:label>
<link:label id="lab_syx_LongTermStockIncentivePlan2010PlanMember_9A9C7B643381B129EED7C518A0CE5320_documentation_en-US" xlink:label="lab_syx_LongTermStockIncentivePlan2010PlanMember_9A9C7B643381B129EED7C518A0CE5320" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> The name of the equity-based compensation arrangement plan. </link:label>
<link:loc xlink:href="syx-20191231.xsd#syx_LongTermStockIncentivePlan2010PlanMember" xlink:label="loc_syx_LongTermStockIncentivePlan2010PlanMember_9A9C7B643381B129EED7C518A0CE5320" xlink:type="locator"/>
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<link:label id="lab_us-gaap_AwardDateAxis_25595BF7ACB66FEF1363C518A0CF4DC5_terseLabel_en-US" xlink:label="lab_us-gaap_AwardDateAxis_25595BF7ACB66FEF1363C518A0CF4DC5" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Award Date [Axis] </link:label>
<link:label id="lab_us-gaap_AwardDateAxis_25595BF7ACB66FEF1363C518A0CF4DC5_label_en-US" xlink:label="lab_us-gaap_AwardDateAxis_25595BF7ACB66FEF1363C518A0CF4DC5" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Award Date [Axis] </link:label>
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<link:label id="lab_us-gaap_AwardDateDomain_19EE71528BE0DB32502EC518A0CF5629_terseLabel_en-US" xlink:label="lab_us-gaap_AwardDateDomain_19EE71528BE0DB32502EC518A0CF5629" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Award Date [Domain] </link:label>
<link:label id="lab_us-gaap_AwardDateDomain_19EE71528BE0DB32502EC518A0CF5629_label_en-US" xlink:label="lab_us-gaap_AwardDateDomain_19EE71528BE0DB32502EC518A0CF5629" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Award Date [Domain] </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AwardDateDomain" xlink:label="loc_us-gaap_AwardDateDomain_19EE71528BE0DB32502EC518A0CF5629" xlink:type="locator"/>
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<link:label id="lab_syx_A2010Member_ED1AA905721F702BBABFC518A0CF4922_terseLabel_en-US" xlink:label="lab_syx_A2010Member_ED1AA905721F702BBABFC518A0CF4922" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> 2010 </link:label>
<link:label id="lab_syx_A2010Member_ED1AA905721F702BBABFC518A0CF4922_label_en-US" xlink:label="lab_syx_A2010Member_ED1AA905721F702BBABFC518A0CF4922" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> 2010 [Member] </link:label>
<link:label id="lab_syx_A2010Member_ED1AA905721F702BBABFC518A0CF4922_documentation_en-US" xlink:label="lab_syx_A2010Member_ED1AA905721F702BBABFC518A0CF4922" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> 2010 [Member] </link:label>
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<link:label id="lab_syx_A2011Member_6F97BA1813FF6AA99716C518A0CFD3C8_terseLabel_en-US" xlink:label="lab_syx_A2011Member_6F97BA1813FF6AA99716C518A0CFD3C8" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> 2011 </link:label>
<link:label id="lab_syx_A2011Member_6F97BA1813FF6AA99716C518A0CFD3C8_label_en-US" xlink:label="lab_syx_A2011Member_6F97BA1813FF6AA99716C518A0CFD3C8" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> 2011 [Member] </link:label>
<link:label id="lab_syx_A2011Member_6F97BA1813FF6AA99716C518A0CFD3C8_documentation_en-US" xlink:label="lab_syx_A2011Member_6F97BA1813FF6AA99716C518A0CFD3C8" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> 2011 [Member] </link:label>
<link:loc xlink:href="syx-20191231.xsd#syx_A2011Member" xlink:label="loc_syx_A2011Member_6F97BA1813FF6AA99716C518A0CFD3C8" xlink:type="locator"/>
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<link:label id="lab_syx_A2012Member_C45464C4A64BCA14CB39C518A0D01A59_terseLabel_en-US" xlink:label="lab_syx_A2012Member_C45464C4A64BCA14CB39C518A0D01A59" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> 2012 </link:label>
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<link:label id="lab_syx_A2016Member_8A1ABB4B98E3703F048CC518A0D0827B_terseLabel_en-US" xlink:label="lab_syx_A2016Member_8A1ABB4B98E3703F048CC518A0D0827B" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> 2016 </link:label>
<link:label id="lab_syx_A2016Member_8A1ABB4B98E3703F048CC518A0D0827B_label_en-US" xlink:label="lab_syx_A2016Member_8A1ABB4B98E3703F048CC518A0D0827B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> 2016 [Member] </link:label>
<link:label id="lab_syx_A2016Member_8A1ABB4B98E3703F048CC518A0D0827B_documentation_en-US" xlink:label="lab_syx_A2016Member_8A1ABB4B98E3703F048CC518A0D0827B" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> 2016 [Member] </link:label>
<link:loc xlink:href="syx-20191231.xsd#syx_A2016Member" xlink:label="loc_syx_A2016Member_8A1ABB4B98E3703F048CC518A0D0827B" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_syx_A2016Member_8A1ABB4B98E3703F048CC518A0D0827B" xlink:to="lab_syx_A2016Member_8A1ABB4B98E3703F048CC518A0D0827B" xlink:type="arc"/>
<link:label id="lab_syx_A2017TrancheOneMember_0159F5547E772832E336C518A0D079EB_terseLabel_en-US" xlink:label="lab_syx_A2017TrancheOneMember_0159F5547E772832E336C518A0D079EB" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> 2017, Tranche One </link:label>
<link:label id="lab_syx_A2017TrancheOneMember_0159F5547E772832E336C518A0D079EB_label_en-US" xlink:label="lab_syx_A2017TrancheOneMember_0159F5547E772832E336C518A0D079EB" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> 2017, Tranche One [Member] </link:label>
<link:label id="lab_syx_A2017TrancheOneMember_0159F5547E772832E336C518A0D079EB_documentation_en-US" xlink:label="lab_syx_A2017TrancheOneMember_0159F5547E772832E336C518A0D079EB" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> 2017, Tranche One [Member] </link:label>
<link:loc xlink:href="syx-20191231.xsd#syx_A2017TrancheOneMember" xlink:label="loc_syx_A2017TrancheOneMember_0159F5547E772832E336C518A0D079EB" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_syx_A2017TrancheOneMember_0159F5547E772832E336C518A0D079EB" xlink:to="lab_syx_A2017TrancheOneMember_0159F5547E772832E336C518A0D079EB" xlink:type="arc"/>
<link:label id="lab_syx_A2017TrancheTwoMember_E12C76921EDDB94F0829C518A0D0A5FA_terseLabel_en-US" xlink:label="lab_syx_A2017TrancheTwoMember_E12C76921EDDB94F0829C518A0D0A5FA" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> 2017, Tranche Two </link:label>
<link:label id="lab_syx_A2017TrancheTwoMember_E12C76921EDDB94F0829C518A0D0A5FA_label_en-US" xlink:label="lab_syx_A2017TrancheTwoMember_E12C76921EDDB94F0829C518A0D0A5FA" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> 2017, Tranche Two [Member] </link:label>
<link:label id="lab_syx_A2017TrancheTwoMember_E12C76921EDDB94F0829C518A0D0A5FA_documentation_en-US" xlink:label="lab_syx_A2017TrancheTwoMember_E12C76921EDDB94F0829C518A0D0A5FA" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> 2017, Tranche Two [Member] </link:label>
<link:loc xlink:href="syx-20191231.xsd#syx_A2017TrancheTwoMember" xlink:label="loc_syx_A2017TrancheTwoMember_E12C76921EDDB94F0829C518A0D0A5FA" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_syx_A2017TrancheTwoMember_E12C76921EDDB94F0829C518A0D0A5FA" xlink:to="lab_syx_A2017TrancheTwoMember_E12C76921EDDB94F0829C518A0D0A5FA" xlink:type="arc"/>
<link:label id="lab_syx_A2018Member_ACA9415C5BEF5EA5EF86C518A0D07D7E_terseLabel_en-US" xlink:label="lab_syx_A2018Member_ACA9415C5BEF5EA5EF86C518A0D07D7E" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> 2018 </link:label>
<link:label id="lab_syx_A2018Member_ACA9415C5BEF5EA5EF86C518A0D07D7E_label_en-US" xlink:label="lab_syx_A2018Member_ACA9415C5BEF5EA5EF86C518A0D07D7E" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> 2018 [Member] </link:label>
<link:label id="lab_syx_A2018Member_ACA9415C5BEF5EA5EF86C518A0D07D7E_documentation_en-US" xlink:label="lab_syx_A2018Member_ACA9415C5BEF5EA5EF86C518A0D07D7E" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> 2018 [Member] </link:label>
<link:loc xlink:href="syx-20191231.xsd#syx_A2018Member" xlink:label="loc_syx_A2018Member_ACA9415C5BEF5EA5EF86C518A0D07D7E" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_syx_A2018Member_ACA9415C5BEF5EA5EF86C518A0D07D7E" xlink:to="lab_syx_A2018Member_ACA9415C5BEF5EA5EF86C518A0D07D7E" xlink:type="arc"/>
<link:label id="lab_syx_A2019TrancheOneMember_40D219E36CA304263CCDC518A0D00036_terseLabel_en-US" xlink:label="lab_syx_A2019TrancheOneMember_40D219E36CA304263CCDC518A0D00036" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> 2019, Tranche One </link:label>
<link:label id="lab_syx_A2019TrancheOneMember_40D219E36CA304263CCDC518A0D00036_label_en-US" xlink:label="lab_syx_A2019TrancheOneMember_40D219E36CA304263CCDC518A0D00036" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> 2019, Tranche One [Member] </link:label>
<link:label id="lab_syx_A2019TrancheOneMember_40D219E36CA304263CCDC518A0D00036_documentation_en-US" xlink:label="lab_syx_A2019TrancheOneMember_40D219E36CA304263CCDC518A0D00036" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> 2019, Tranche One [Member] </link:label>
<link:loc xlink:href="syx-20191231.xsd#syx_A2019TrancheOneMember" xlink:label="loc_syx_A2019TrancheOneMember_40D219E36CA304263CCDC518A0D00036" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_syx_A2019TrancheOneMember_40D219E36CA304263CCDC518A0D00036" xlink:to="lab_syx_A2019TrancheOneMember_40D219E36CA304263CCDC518A0D00036" xlink:type="arc"/>
<link:label id="lab_syx_A2019TrancheTwoMember_56F618DAFD6D5CA99023C518A0D13BE7_terseLabel_en-US" xlink:label="lab_syx_A2019TrancheTwoMember_56F618DAFD6D5CA99023C518A0D13BE7" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> 2019, Tranche Two </link:label>
<link:label id="lab_syx_A2019TrancheTwoMember_56F618DAFD6D5CA99023C518A0D13BE7_label_en-US" xlink:label="lab_syx_A2019TrancheTwoMember_56F618DAFD6D5CA99023C518A0D13BE7" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> 2019, Tranche Two [Member] </link:label>
<link:label id="lab_syx_A2019TrancheTwoMember_56F618DAFD6D5CA99023C518A0D13BE7_documentation_en-US" xlink:label="lab_syx_A2019TrancheTwoMember_56F618DAFD6D5CA99023C518A0D13BE7" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> 2019, Tranche Two [Member] </link:label>
<link:loc xlink:href="syx-20191231.xsd#syx_A2019TrancheTwoMember" xlink:label="loc_syx_A2019TrancheTwoMember_56F618DAFD6D5CA99023C518A0D13BE7" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_syx_A2019TrancheTwoMember_56F618DAFD6D5CA99023C518A0D13BE7" xlink:to="lab_syx_A2019TrancheTwoMember_56F618DAFD6D5CA99023C518A0D13BE7" xlink:type="arc"/>
<link:label id="lab_us-gaap_AwardTypeAxis_E1E461994DC1C4A14328C518A0D10B35_terseLabel_en-US" xlink:label="lab_us-gaap_AwardTypeAxis_E1E461994DC1C4A14328C518A0D10B35" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Award Type [Axis] </link:label>
<link:label id="lab_us-gaap_AwardTypeAxis_E1E461994DC1C4A14328C518A0D10B35_label_en-US" xlink:label="lab_us-gaap_AwardTypeAxis_E1E461994DC1C4A14328C518A0D10B35" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Award Type [Axis] </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AwardTypeAxis" xlink:label="loc_us-gaap_AwardTypeAxis_E1E461994DC1C4A14328C518A0D10B35" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AwardTypeAxis_E1E461994DC1C4A14328C518A0D10B35" xlink:to="lab_us-gaap_AwardTypeAxis_E1E461994DC1C4A14328C518A0D10B35" xlink:type="arc"/>
<link:label id="lab_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_BE8B5694697E2ADF774EC518A0D16A49_terseLabel_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_BE8B5694697E2ADF774EC518A0D16A49" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Equity Award [Domain] </link:label>
<link:label id="lab_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_BE8B5694697E2ADF774EC518A0D16A49_label_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_BE8B5694697E2ADF774EC518A0D16A49" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Equity Award [Domain] </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_BE8B5694697E2ADF774EC518A0D16A49" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_BE8B5694697E2ADF774EC518A0D16A49" xlink:to="lab_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_BE8B5694697E2ADF774EC518A0D16A49" xlink:type="arc"/>
<link:label id="lab_us-gaap_RestrictedStockMember_4340B40DACE427D73862C518A0D151BF_terseLabel_en-US" xlink:label="lab_us-gaap_RestrictedStockMember_4340B40DACE427D73862C518A0D151BF" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Restricted Stock </link:label>
<link:label id="lab_us-gaap_RestrictedStockMember_4340B40DACE427D73862C518A0D151BF_label_en-US" xlink:label="lab_us-gaap_RestrictedStockMember_4340B40DACE427D73862C518A0D151BF" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Restricted Stock [Member] </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RestrictedStockMember" xlink:label="loc_us-gaap_RestrictedStockMember_4340B40DACE427D73862C518A0D151BF" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RestrictedStockMember_4340B40DACE427D73862C518A0D151BF" xlink:to="lab_us-gaap_RestrictedStockMember_4340B40DACE427D73862C518A0D151BF" xlink:type="arc"/>
<link:label id="lab_srt_RangeAxis_97AEA7C6C811645B346FC518A0D1F8CF_terseLabel_en-US" xlink:label="lab_srt_RangeAxis_97AEA7C6C811645B346FC518A0D1F8CF" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Range [Axis] </link:label>
<link:label id="lab_srt_RangeAxis_97AEA7C6C811645B346FC518A0D1F8CF_label_en-US" xlink:label="lab_srt_RangeAxis_97AEA7C6C811645B346FC518A0D1F8CF" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Range [Axis] </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_RangeAxis" xlink:label="loc_srt_RangeAxis_97AEA7C6C811645B346FC518A0D1F8CF" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_srt_RangeAxis_97AEA7C6C811645B346FC518A0D1F8CF" xlink:to="lab_srt_RangeAxis_97AEA7C6C811645B346FC518A0D1F8CF" xlink:type="arc"/>
<link:label id="lab_srt_RangeMember_D6A145F2E2C558A0A85DC518A0D2D1BC_terseLabel_en-US" xlink:label="lab_srt_RangeMember_D6A145F2E2C558A0A85DC518A0D2D1BC" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Range [Domain] </link:label>
<link:label id="lab_srt_RangeMember_D6A145F2E2C558A0A85DC518A0D2D1BC_label_en-US" xlink:label="lab_srt_RangeMember_D6A145F2E2C558A0A85DC518A0D2D1BC" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Range [Domain] </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_RangeMember" xlink:label="loc_srt_RangeMember_D6A145F2E2C558A0A85DC518A0D2D1BC" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_srt_RangeMember_D6A145F2E2C558A0A85DC518A0D2D1BC" xlink:to="lab_srt_RangeMember_D6A145F2E2C558A0A85DC518A0D2D1BC" xlink:type="arc"/>
<link:label id="lab_srt_MaximumMember_7D3A98E3D308296ECBF6C518A0D20903_terseLabel_en-US" xlink:label="lab_srt_MaximumMember_7D3A98E3D308296ECBF6C518A0D20903" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Maximum </link:label>
<link:label id="lab_srt_MaximumMember_7D3A98E3D308296ECBF6C518A0D20903_label_en-US" xlink:label="lab_srt_MaximumMember_7D3A98E3D308296ECBF6C518A0D20903" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Maximum [Member] </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_MaximumMember" xlink:label="loc_srt_MaximumMember_7D3A98E3D308296ECBF6C518A0D20903" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_srt_MaximumMember_7D3A98E3D308296ECBF6C518A0D20903" xlink:to="lab_srt_MaximumMember_7D3A98E3D308296ECBF6C518A0D20903" xlink:type="arc"/>
<link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_F0D5B11FC6497BAD3A2EC518A0D21CDC_terseLabel_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_F0D5B11FC6497BAD3A2EC518A0D21CDC" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Share-based Compensation Arrangement by Share-based Payment Award [Line Items] </link:label>
<link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_F0D5B11FC6497BAD3A2EC518A0D21CDC_label_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_F0D5B11FC6497BAD3A2EC518A0D21CDC" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Share-based Compensation Arrangement by Share-based Payment Award [Line Items] </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_F0D5B11FC6497BAD3A2EC518A0D21CDC" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_F0D5B11FC6497BAD3A2EC518A0D21CDC" xlink:to="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_F0D5B11FC6497BAD3A2EC518A0D21CDC" xlink:type="arc"/>
<link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod_3AADEECEADF631C9F90AC518A0D266D5_netLabel_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod_3AADEECEADF631C9F90AC518A0D266D5" xlink:role="http://www.xbrl.org/2009/role/netLabel" xlink:type="resource" xml:lang="en-US"> Restricted stock granted (in shares) </link:label>
<link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod_3AADEECEADF631C9F90AC518A0D266D5_label_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod_3AADEECEADF631C9F90AC518A0D266D5" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod_3AADEECEADF631C9F90AC518A0D266D5" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod_3AADEECEADF631C9F90AC518A0D266D5" xlink:to="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod_3AADEECEADF631C9F90AC518A0D266D5" xlink:type="arc"/>
<link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsOutstandingNumber_EC4EB7846E7C02F2A460C518A0D24A37_terseLabel_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsOutstandingNumber_EC4EB7846E7C02F2A460C518A0D24A37" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Restricted stock outstanding (in shares) </link:label>
<link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsOutstandingNumber_EC4EB7846E7C02F2A460C518A0D24A37_label_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsOutstandingNumber_EC4EB7846E7C02F2A460C518A0D24A37" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Share-based Compensation Arrangement by Share-based Payment Award, Non-Option Equity Instruments, Outstanding, Number </link:label>
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<link:label id="lab_us-gaap_AllocatedShareBasedCompensationExpense_053E92FC6D5A2D5D9A69C518A0D3739A_label_en-US" xlink:label="lab_us-gaap_AllocatedShareBasedCompensationExpense_053E92FC6D5A2D5D9A69C518A0D3739A" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Allocated Share-based Compensation Expense </link:label>
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<link:label id="lab_us-gaap_DisposalGroupsIncludingDiscontinuedOperationsDisclosureTextBlock_AD95E2539A5ED2841F94C518A1709FC3_terseLabel_en-US" xlink:label="lab_us-gaap_DisposalGroupsIncludingDiscontinuedOperationsDisclosureTextBlock_AD95E2539A5ED2841F94C518A1709FC3" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> DISPOSITIONS AND SPECIAL GAINS AND CHARGES </link:label>
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<link:label id="lab_us-gaap_StatementOfFinancialPositionAbstract_82091BDE847C8788DE1EC518A299906A_label_en-US" xlink:label="lab_us-gaap_StatementOfFinancialPositionAbstract_82091BDE847C8788DE1EC518A299906A" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Statement of Financial Position [Abstract] </link:label>
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<link:label id="lab_us-gaap_AssetsAbstract_F31C109AD14AA56E45B3C518A299E1A9_terseLabel_en-US" xlink:label="lab_us-gaap_AssetsAbstract_F31C109AD14AA56E45B3C518A299E1A9" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> ASSETS: </link:label>
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<link:label id="lab_us-gaap_AssetsCurrentAbstract_9DC0FB8AC281A8AF43C6C518A29AEDD4_label_en-US" xlink:label="lab_us-gaap_AssetsCurrentAbstract_9DC0FB8AC281A8AF43C6C518A29AEDD4" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Assets, Current [Abstract] </link:label>
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<link:label id="lab_us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent_6D39A47907E205ADFC64C518A29A4E9B_terseLabel_en-US" xlink:label="lab_us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent_6D39A47907E205ADFC64C518A29A4E9B" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Accounts receivable, net of allowances of $6.8 and $6.6 </link:label>
<link:label id="lab_us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent_6D39A47907E205ADFC64C518A29A4E9B_label_en-US" xlink:label="lab_us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent_6D39A47907E205ADFC64C518A29A4E9B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Allowance for Doubtful Accounts Receivable, Current </link:label>
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<link:label id="lab_us-gaap_LiabilitiesAndStockholdersEquityAbstract_D2E6E213014EBEB18288C518A29A7E76_terseLabel_en-US" xlink:label="lab_us-gaap_LiabilitiesAndStockholdersEquityAbstract_D2E6E213014EBEB18288C518A29A7E76" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> LIABILITIES AND SHAREHOLDERS’ EQUITY: </link:label>
<link:label id="lab_us-gaap_LiabilitiesAndStockholdersEquityAbstract_D2E6E213014EBEB18288C518A29A7E76_label_en-US" xlink:label="lab_us-gaap_LiabilitiesAndStockholdersEquityAbstract_D2E6E213014EBEB18288C518A29A7E76" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Liabilities and Equity [Abstract] </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LiabilitiesAndStockholdersEquityAbstract" xlink:label="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract_D2E6E213014EBEB18288C518A29A7E76" xlink:type="locator"/>
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<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StockholdersEquityAbstract" xlink:label="loc_us-gaap_StockholdersEquityAbstract_EE877A7D2D9E9BCE8D71C518A29A734F" xlink:type="locator"/>
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<link:label id="lab_us-gaap_PreferredStockParOrStatedValuePerShare_F177716F3307B12B7CE4C518A29B17B9_terseLabel_en-US" xlink:label="lab_us-gaap_PreferredStockParOrStatedValuePerShare_F177716F3307B12B7CE4C518A29B17B9" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Preferred stock, par value (in dollars per share) </link:label>
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<link:label id="lab_us-gaap_CommonStockSharesOutstanding_B534D4321AC8BC7A7810C518A29CF493_label_en-US" xlink:label="lab_us-gaap_CommonStockSharesOutstanding_B534D4321AC8BC7A7810C518A29CF493" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Common Stock, Shares, Outstanding </link:label>
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<link:label id="lab_us-gaap_TreasuryStockShares_A728752AE6F70E5AC82BC518A29CB7EC_terseLabel_en-US" xlink:label="lab_us-gaap_TreasuryStockShares_A728752AE6F70E5AC82BC518A29CB7EC" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Treasury stock at cost (in shares) </link:label>
<link:label id="lab_us-gaap_TreasuryStockShares_A728752AE6F70E5AC82BC518A29CB7EC_label_en-US" xlink:label="lab_us-gaap_TreasuryStockShares_A728752AE6F70E5AC82BC518A29CB7EC" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Treasury Stock, Shares </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_TreasuryStockShares" xlink:label="loc_us-gaap_TreasuryStockShares_A728752AE6F70E5AC82BC518A29CB7EC" xlink:type="locator"/>
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<link:label id="lab_us-gaap_StatementOfIncomeAndComprehensiveIncomeAbstract_1A47D8495B1FD0EA6A98C518A274C543_label_en-US" xlink:label="lab_us-gaap_StatementOfIncomeAndComprehensiveIncomeAbstract_1A47D8495B1FD0EA6A98C518A274C543" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Statement of Comprehensive Income [Abstract] </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StatementOfIncomeAndComprehensiveIncomeAbstract" xlink:label="loc_us-gaap_StatementOfIncomeAndComprehensiveIncomeAbstract_1A47D8495B1FD0EA6A98C518A274C543" xlink:type="locator"/>
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<link:label id="lab_us-gaap_NetIncomeLoss_301FF7FF09CCA2553394C518A274519B_terseLabel_en-US" xlink:label="lab_us-gaap_NetIncomeLoss_301FF7FF09CCA2553394C518A274519B" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Net income </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_NetIncomeLoss" xlink:label="loc_us-gaap_NetIncomeLoss_301FF7FF09CCA2553394C518A274519B" xlink:type="locator"/>
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<link:label id="lab_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParentAbstract_518509084C4A9C550D6FC518A274415F_terseLabel_en-US" xlink:label="lab_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParentAbstract_518509084C4A9C550D6FC518A274415F" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Other comprehensive income (loss): </link:label>
<link:label id="lab_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParentAbstract_518509084C4A9C550D6FC518A274415F_label_en-US" xlink:label="lab_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParentAbstract_518509084C4A9C550D6FC518A274415F" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent [Abstract] </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParentAbstract" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParentAbstract_518509084C4A9C550D6FC518A274415F" xlink:type="locator"/>
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<link:label id="lab_us-gaap_OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent_8E1DA7C74ADE9864E676C518A274DE04_terseLabel_en-US" xlink:label="lab_us-gaap_OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent_8E1DA7C74ADE9864E676C518A274DE04" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Foreign currency translation </link:label>
<link:label id="lab_us-gaap_OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent_8E1DA7C74ADE9864E676C518A274DE04_label_en-US" xlink:label="lab_us-gaap_OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent_8E1DA7C74ADE9864E676C518A274DE04" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax, Portion Attributable to Parent </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent" xlink:label="loc_us-gaap_OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent_8E1DA7C74ADE9864E676C518A274DE04" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent_8E1DA7C74ADE9864E676C518A274DE04" xlink:to="lab_us-gaap_OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent_8E1DA7C74ADE9864E676C518A274DE04" xlink:type="arc"/>
<link:label id="lab_us-gaap_ComprehensiveIncomeNetOfTax_4A1DB427EE6CAD93B5FCC518A27496BA_totalLabel_en-US" xlink:label="lab_us-gaap_ComprehensiveIncomeNetOfTax_4A1DB427EE6CAD93B5FCC518A27496BA" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US"> Total comprehensive income </link:label>
<link:label id="lab_us-gaap_ComprehensiveIncomeNetOfTax_4A1DB427EE6CAD93B5FCC518A27496BA_label_en-US" xlink:label="lab_us-gaap_ComprehensiveIncomeNetOfTax_4A1DB427EE6CAD93B5FCC518A27496BA" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Comprehensive Income (Loss), Net of Tax, Attributable to Parent </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ComprehensiveIncomeNetOfTax" xlink:label="loc_us-gaap_ComprehensiveIncomeNetOfTax_4A1DB427EE6CAD93B5FCC518A27496BA" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ComprehensiveIncomeNetOfTax_4A1DB427EE6CAD93B5FCC518A27496BA" xlink:to="lab_us-gaap_ComprehensiveIncomeNetOfTax_4A1DB427EE6CAD93B5FCC518A27496BA" xlink:type="arc"/>
<link:label id="lab_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths_086188493AEA10F85C36C518A1923FF0_terseLabel_en-US" xlink:label="lab_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths_086188493AEA10F85C36C518A1923FF0" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> 2020 </link:label>
<link:label id="lab_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths_086188493AEA10F85C36C518A1923FF0_label_en-US" xlink:label="lab_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths_086188493AEA10F85C36C518A1923FF0" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Lessee, Operating Lease, Liability, Payments, Due Next Twelve Months </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths_086188493AEA10F85C36C518A1923FF0" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths_086188493AEA10F85C36C518A1923FF0" xlink:to="lab_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths_086188493AEA10F85C36C518A1923FF0" xlink:type="arc"/>
<link:label id="lab_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo_1690B71A781F0C895483C518A1920741_terseLabel_en-US" xlink:label="lab_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo_1690B71A781F0C895483C518A1920741" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> 2021 </link:label>
<link:label id="lab_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo_1690B71A781F0C895483C518A1920741_label_en-US" xlink:label="lab_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo_1690B71A781F0C895483C518A1920741" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Lessee, Operating Lease, Liability, Payments, Due Year Two </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo_1690B71A781F0C895483C518A1920741" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo_1690B71A781F0C895483C518A1920741" xlink:to="lab_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo_1690B71A781F0C895483C518A1920741" xlink:type="arc"/>
<link:label id="lab_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearThree_3B2841942BC20A77FF8EC518A192F63B_terseLabel_en-US" xlink:label="lab_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearThree_3B2841942BC20A77FF8EC518A192F63B" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> 2022 </link:label>
<link:label id="lab_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearThree_3B2841942BC20A77FF8EC518A192F63B_label_en-US" xlink:label="lab_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearThree_3B2841942BC20A77FF8EC518A192F63B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Lessee, Operating Lease, Liability, Payments, Due Year Three </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearThree" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearThree_3B2841942BC20A77FF8EC518A192F63B" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearThree_3B2841942BC20A77FF8EC518A192F63B" xlink:to="lab_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearThree_3B2841942BC20A77FF8EC518A192F63B" xlink:type="arc"/>
<link:label id="lab_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFour_F0BB2DC2DA02B23E5768C518A192F4AD_terseLabel_en-US" xlink:label="lab_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFour_F0BB2DC2DA02B23E5768C518A192F4AD" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> 2023 </link:label>
<link:label id="lab_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFour_F0BB2DC2DA02B23E5768C518A192F4AD_label_en-US" xlink:label="lab_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFour_F0BB2DC2DA02B23E5768C518A192F4AD" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Lessee, Operating Lease, Liability, Payments, Due Year Four </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFour" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFour_F0BB2DC2DA02B23E5768C518A192F4AD" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFour_F0BB2DC2DA02B23E5768C518A192F4AD" xlink:to="lab_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFour_F0BB2DC2DA02B23E5768C518A192F4AD" xlink:type="arc"/>
<link:label id="lab_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFive_44A01407FF2AD21287B7C518A1929C10_terseLabel_en-US" xlink:label="lab_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFive_44A01407FF2AD21287B7C518A1929C10" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> 2024 </link:label>
<link:label id="lab_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFive_44A01407FF2AD21287B7C518A1929C10_label_en-US" xlink:label="lab_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFive_44A01407FF2AD21287B7C518A1929C10" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Lessee, Operating Lease, Liability, Payments, Due Year Five </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFive" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFive_44A01407FF2AD21287B7C518A1929C10" xlink:type="locator"/>
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<link:label id="lab_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive_04C08B15F5A27746BF5EC518A19360A9_terseLabel_en-US" xlink:label="lab_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive_04C08B15F5A27746BF5EC518A19360A9" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Thereafter </link:label>
<link:label id="lab_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive_04C08B15F5A27746BF5EC518A19360A9_label_en-US" xlink:label="lab_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive_04C08B15F5A27746BF5EC518A19360A9" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Lessee, Operating Lease, Liability, Payments, Due after Year Five </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive_04C08B15F5A27746BF5EC518A19360A9" xlink:type="locator"/>
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<link:label id="lab_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue_9F69A1BF39BF680E8519C518A1933F48_totalLabel_en-US" xlink:label="lab_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue_9F69A1BF39BF680E8519C518A1933F48" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US"> Total minimum lease payments </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue_9F69A1BF39BF680E8519C518A1933F48" xlink:type="locator"/>
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<link:label id="lab_us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount_6E82B1E13DEF19893EF9C518A1939B16_negatedLabel_en-US" xlink:label="lab_us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount_6E82B1E13DEF19893EF9C518A1939B16" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US"> Less: interest </link:label>
<link:label id="lab_us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount_6E82B1E13DEF19893EF9C518A1939B16_label_en-US" xlink:label="lab_us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount_6E82B1E13DEF19893EF9C518A1939B16" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Lessee, Operating Lease, Liability, Undiscounted Excess Amount </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount_6E82B1E13DEF19893EF9C518A1939B16" xlink:type="locator"/>
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<link:label id="lab_us-gaap_EmployeeStockOptionMember_3BDD85C80F479A9C3726C518A1DCCED8_terseLabel_en-US" xlink:label="lab_us-gaap_EmployeeStockOptionMember_3BDD85C80F479A9C3726C518A1DCCED8" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Employee Stock Option </link:label>
<link:label id="lab_us-gaap_EmployeeStockOptionMember_3BDD85C80F479A9C3726C518A1DCCED8_label_en-US" xlink:label="lab_us-gaap_EmployeeStockOptionMember_3BDD85C80F479A9C3726C518A1DCCED8" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Employee Stock Option [Member] </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_EmployeeStockOptionMember" xlink:label="loc_us-gaap_EmployeeStockOptionMember_3BDD85C80F479A9C3726C518A1DCCED8" xlink:type="locator"/>
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<link:label id="lab_us-gaap_LeaseholdImprovementsMember_F82594DE68E3690096AEC518A1DC17B9_verboseLabel_en-US" xlink:label="lab_us-gaap_LeaseholdImprovementsMember_F82594DE68E3690096AEC518A1DC17B9" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> Leasehold Improvements </link:label>
<link:label id="lab_us-gaap_LeaseholdImprovementsMember_F82594DE68E3690096AEC518A1DC17B9_label_en-US" xlink:label="lab_us-gaap_LeaseholdImprovementsMember_F82594DE68E3690096AEC518A1DC17B9" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Leasehold Improvements [Member] </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LeaseholdImprovementsMember" xlink:label="loc_us-gaap_LeaseholdImprovementsMember_F82594DE68E3690096AEC518A1DC17B9" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LeaseholdImprovementsMember_F82594DE68E3690096AEC518A1DC17B9" xlink:to="lab_us-gaap_LeaseholdImprovementsMember_F82594DE68E3690096AEC518A1DC17B9" xlink:type="arc"/>
<link:label id="lab_us-gaap_MachineryAndEquipmentMember_57AD36A112CB9E158B2CC518A1DD5FB9_terseLabel_en-US" xlink:label="lab_us-gaap_MachineryAndEquipmentMember_57AD36A112CB9E158B2CC518A1DD5FB9" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Machinery and Equipment </link:label>
<link:label id="lab_us-gaap_MachineryAndEquipmentMember_57AD36A112CB9E158B2CC518A1DD5FB9_label_en-US" xlink:label="lab_us-gaap_MachineryAndEquipmentMember_57AD36A112CB9E158B2CC518A1DD5FB9" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Machinery and Equipment [Member] </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_MachineryAndEquipmentMember" xlink:label="loc_us-gaap_MachineryAndEquipmentMember_57AD36A112CB9E158B2CC518A1DD5FB9" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_MachineryAndEquipmentMember_57AD36A112CB9E158B2CC518A1DD5FB9" xlink:to="lab_us-gaap_MachineryAndEquipmentMember_57AD36A112CB9E158B2CC518A1DD5FB9" xlink:type="arc"/>
<link:label id="lab_syx_FurnitureFixturesAndEquipmentMember_26B818BCAA5373D3093AC518A1DDD03F_terseLabel_en-US" xlink:label="lab_syx_FurnitureFixturesAndEquipmentMember_26B818BCAA5373D3093AC518A1DDD03F" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Furniture, Fixtures and Equipment </link:label>
<link:label id="lab_syx_FurnitureFixturesAndEquipmentMember_26B818BCAA5373D3093AC518A1DDD03F_label_en-US" xlink:label="lab_syx_FurnitureFixturesAndEquipmentMember_26B818BCAA5373D3093AC518A1DDD03F" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Furniture, Fixtures, And Equipment [Member] </link:label>
<link:label id="lab_syx_FurnitureFixturesAndEquipmentMember_26B818BCAA5373D3093AC518A1DDD03F_documentation_en-US" xlink:label="lab_syx_FurnitureFixturesAndEquipmentMember_26B818BCAA5373D3093AC518A1DDD03F" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Furniture, Fixtures, And Equipment [Member] </link:label>
<link:loc xlink:href="syx-20191231.xsd#syx_FurnitureFixturesAndEquipmentMember" xlink:label="loc_syx_FurnitureFixturesAndEquipmentMember_26B818BCAA5373D3093AC518A1DDD03F" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_syx_FurnitureFixturesAndEquipmentMember_26B818BCAA5373D3093AC518A1DDD03F" xlink:to="lab_syx_FurnitureFixturesAndEquipmentMember_26B818BCAA5373D3093AC518A1DDD03F" xlink:type="arc"/>
<link:label id="lab_us-gaap_SoftwareDevelopmentMember_63CA1A624F7B1C0BE09FC518A1DD8A5C_terseLabel_en-US" xlink:label="lab_us-gaap_SoftwareDevelopmentMember_63CA1A624F7B1C0BE09FC518A1DD8A5C" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Internal-Use Software </link:label>
<link:label id="lab_us-gaap_SoftwareDevelopmentMember_63CA1A624F7B1C0BE09FC518A1DD8A5C_label_en-US" xlink:label="lab_us-gaap_SoftwareDevelopmentMember_63CA1A624F7B1C0BE09FC518A1DD8A5C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Software Development [Member] </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SoftwareDevelopmentMember" xlink:label="loc_us-gaap_SoftwareDevelopmentMember_63CA1A624F7B1C0BE09FC518A1DD8A5C" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SoftwareDevelopmentMember_63CA1A624F7B1C0BE09FC518A1DD8A5C" xlink:to="lab_us-gaap_SoftwareDevelopmentMember_63CA1A624F7B1C0BE09FC518A1DD8A5C" xlink:type="arc"/>
<link:label id="lab_srt_MinimumMember_CC01FEFD6614A4CA88A5C518A1DED993_terseLabel_en-US" xlink:label="lab_srt_MinimumMember_CC01FEFD6614A4CA88A5C518A1DED993" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Minimum </link:label>
<link:label id="lab_srt_MinimumMember_CC01FEFD6614A4CA88A5C518A1DED993_label_en-US" xlink:label="lab_srt_MinimumMember_CC01FEFD6614A4CA88A5C518A1DED993" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Minimum [Member] </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_MinimumMember" xlink:label="loc_srt_MinimumMember_CC01FEFD6614A4CA88A5C518A1DED993" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_srt_MinimumMember_CC01FEFD6614A4CA88A5C518A1DED993" xlink:to="lab_srt_MinimumMember_CC01FEFD6614A4CA88A5C518A1DED993" xlink:type="arc"/>
<link:label id="lab_us-gaap_StatementBusinessSegmentsAxis_B0474B045B69CAF3AB74C518A1DE82F5_terseLabel_en-US" xlink:label="lab_us-gaap_StatementBusinessSegmentsAxis_B0474B045B69CAF3AB74C518A1DE82F5" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Segments [Axis] </link:label>
<link:label id="lab_us-gaap_StatementBusinessSegmentsAxis_B0474B045B69CAF3AB74C518A1DE82F5_label_en-US" xlink:label="lab_us-gaap_StatementBusinessSegmentsAxis_B0474B045B69CAF3AB74C518A1DE82F5" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Segments [Axis] </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StatementBusinessSegmentsAxis" xlink:label="loc_us-gaap_StatementBusinessSegmentsAxis_B0474B045B69CAF3AB74C518A1DE82F5" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StatementBusinessSegmentsAxis_B0474B045B69CAF3AB74C518A1DE82F5" xlink:to="lab_us-gaap_StatementBusinessSegmentsAxis_B0474B045B69CAF3AB74C518A1DE82F5" xlink:type="arc"/>
<link:label id="lab_us-gaap_SegmentDomain_185B273C990E1282CB79C518A1DEC7CF_terseLabel_en-US" xlink:label="lab_us-gaap_SegmentDomain_185B273C990E1282CB79C518A1DEC7CF" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Segments [Domain] </link:label>
<link:label id="lab_us-gaap_SegmentDomain_185B273C990E1282CB79C518A1DEC7CF_label_en-US" xlink:label="lab_us-gaap_SegmentDomain_185B273C990E1282CB79C518A1DEC7CF" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Segments [Domain] </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SegmentDomain" xlink:label="loc_us-gaap_SegmentDomain_185B273C990E1282CB79C518A1DEC7CF" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SegmentDomain_185B273C990E1282CB79C518A1DEC7CF" xlink:to="lab_us-gaap_SegmentDomain_185B273C990E1282CB79C518A1DEC7CF" xlink:type="arc"/>
<link:label id="lab_syx_IndustrialProductsSegmentMember_E1C9EF8162633EA4F39FC518A1DF9F44_terseLabel_en-US" xlink:label="lab_syx_IndustrialProductsSegmentMember_E1C9EF8162633EA4F39FC518A1DF9F44" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> IPG </link:label>
<link:label id="lab_syx_IndustrialProductsSegmentMember_E1C9EF8162633EA4F39FC518A1DF9F44_label_en-US" xlink:label="lab_syx_IndustrialProductsSegmentMember_E1C9EF8162633EA4F39FC518A1DF9F44" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Industrial products segment [Member] </link:label>
<link:label id="lab_syx_IndustrialProductsSegmentMember_E1C9EF8162633EA4F39FC518A1DF9F44_documentation_en-US" xlink:label="lab_syx_IndustrialProductsSegmentMember_E1C9EF8162633EA4F39FC518A1DF9F44" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Industrial products segment provides financial and operational oversight and administrative support. </link:label>
<link:loc xlink:href="syx-20191231.xsd#syx_IndustrialProductsSegmentMember" xlink:label="loc_syx_IndustrialProductsSegmentMember_E1C9EF8162633EA4F39FC518A1DF9F44" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_syx_IndustrialProductsSegmentMember_E1C9EF8162633EA4F39FC518A1DF9F44" xlink:to="lab_syx_IndustrialProductsSegmentMember_E1C9EF8162633EA4F39FC518A1DF9F44" xlink:type="arc"/>
<link:label id="lab_syx_EuropeanTechnologyProductsSegmentMember_49C39E3BEC6C61F60535C518A1DF5531_verboseLabel_en-US" xlink:label="lab_syx_EuropeanTechnologyProductsSegmentMember_49C39E3BEC6C61F60535C518A1DF5531" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> ETG </link:label>
<link:label id="lab_syx_EuropeanTechnologyProductsSegmentMember_49C39E3BEC6C61F60535C518A1DF5531_label_en-US" xlink:label="lab_syx_EuropeanTechnologyProductsSegmentMember_49C39E3BEC6C61F60535C518A1DF5531" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> European Technology Products Segment [Member] </link:label>
<link:label id="lab_syx_EuropeanTechnologyProductsSegmentMember_49C39E3BEC6C61F60535C518A1DF5531_documentation_en-US" xlink:label="lab_syx_EuropeanTechnologyProductsSegmentMember_49C39E3BEC6C61F60535C518A1DF5531" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> The European technology products segment provides financial and operational oversight and administrative support for business located in European countries. </link:label>
<link:loc xlink:href="syx-20191231.xsd#syx_EuropeanTechnologyProductsSegmentMember" xlink:label="loc_syx_EuropeanTechnologyProductsSegmentMember_49C39E3BEC6C61F60535C518A1DF5531" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_syx_EuropeanTechnologyProductsSegmentMember_49C39E3BEC6C61F60535C518A1DF5531" xlink:to="lab_syx_EuropeanTechnologyProductsSegmentMember_49C39E3BEC6C61F60535C518A1DF5531" xlink:type="arc"/>
<link:label id="lab_syx_NorthAmericanTechnologyProductsSegmentMember_721001D0D65F0B26A6B3C518A1DF5D70_verboseLabel_en-US" xlink:label="lab_syx_NorthAmericanTechnologyProductsSegmentMember_721001D0D65F0B26A6B3C518A1DF5D70" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> NATG </link:label>
<link:label id="lab_syx_NorthAmericanTechnologyProductsSegmentMember_721001D0D65F0B26A6B3C518A1DF5D70_label_en-US" xlink:label="lab_syx_NorthAmericanTechnologyProductsSegmentMember_721001D0D65F0B26A6B3C518A1DF5D70" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> North American Technology Products Segment [Member] </link:label>
<link:label id="lab_syx_NorthAmericanTechnologyProductsSegmentMember_721001D0D65F0B26A6B3C518A1DF5D70_documentation_en-US" xlink:label="lab_syx_NorthAmericanTechnologyProductsSegmentMember_721001D0D65F0B26A6B3C518A1DF5D70" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> The North American technology products segment provides financial and operational oversight and administrative support for business located in European countries. </link:label>
<link:loc xlink:href="syx-20191231.xsd#syx_NorthAmericanTechnologyProductsSegmentMember" xlink:label="loc_syx_NorthAmericanTechnologyProductsSegmentMember_721001D0D65F0B26A6B3C518A1DF5D70" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_syx_NorthAmericanTechnologyProductsSegmentMember_721001D0D65F0B26A6B3C518A1DF5D70" xlink:to="lab_syx_NorthAmericanTechnologyProductsSegmentMember_721001D0D65F0B26A6B3C518A1DF5D70" xlink:type="arc"/>
<link:label id="lab_us-gaap_SegmentReportingInformationLineItems_2D7AAE1984B36AE52A46C518A1DFBD93_terseLabel_en-US" xlink:label="lab_us-gaap_SegmentReportingInformationLineItems_2D7AAE1984B36AE52A46C518A1DFBD93" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Segment Reporting Information [Line Items] </link:label>
<link:label id="lab_us-gaap_SegmentReportingInformationLineItems_2D7AAE1984B36AE52A46C518A1DFBD93_label_en-US" xlink:label="lab_us-gaap_SegmentReportingInformationLineItems_2D7AAE1984B36AE52A46C518A1DFBD93" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Segment Reporting Information [Line Items] </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SegmentReportingInformationLineItems" xlink:label="loc_us-gaap_SegmentReportingInformationLineItems_2D7AAE1984B36AE52A46C518A1DFBD93" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SegmentReportingInformationLineItems_2D7AAE1984B36AE52A46C518A1DFBD93" xlink:to="lab_us-gaap_SegmentReportingInformationLineItems_2D7AAE1984B36AE52A46C518A1DFBD93" xlink:type="arc"/>
<link:label id="lab_us-gaap_PropertyPlantAndEquipmentGross_7D2F7BF6F0495FE21133C518A1DFB6F2_terseLabel_en-US" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentGross_7D2F7BF6F0495FE21133C518A1DFB6F2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Property, plant and equipment, gross </link:label>
<link:label id="lab_us-gaap_PropertyPlantAndEquipmentGross_7D2F7BF6F0495FE21133C518A1DFB6F2_label_en-US" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentGross_7D2F7BF6F0495FE21133C518A1DFB6F2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Property, Plant and Equipment, Gross </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PropertyPlantAndEquipmentGross" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentGross_7D2F7BF6F0495FE21133C518A1DFB6F2" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentGross_7D2F7BF6F0495FE21133C518A1DFB6F2" xlink:to="lab_us-gaap_PropertyPlantAndEquipmentGross_7D2F7BF6F0495FE21133C518A1DFB6F2" xlink:type="arc"/>
<link:label id="lab_us-gaap_PropertyPlantAndEquipmentUsefulLife_EDA6189E9E0AE293B2F4C518A1DF7B77_terseLabel_en-US" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentUsefulLife_EDA6189E9E0AE293B2F4C518A1DF7B77" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Estimated useful lives </link:label>
<link:label id="lab_us-gaap_PropertyPlantAndEquipmentUsefulLife_EDA6189E9E0AE293B2F4C518A1DF7B77_label_en-US" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentUsefulLife_EDA6189E9E0AE293B2F4C518A1DF7B77" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Property, Plant and Equipment, Useful Life </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PropertyPlantAndEquipmentUsefulLife" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentUsefulLife_EDA6189E9E0AE293B2F4C518A1DF7B77" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentUsefulLife_EDA6189E9E0AE293B2F4C518A1DF7B77" xlink:to="lab_us-gaap_PropertyPlantAndEquipmentUsefulLife_EDA6189E9E0AE293B2F4C518A1DF7B77" xlink:type="arc"/>
<link:label id="lab_us-gaap_GoodwillAndIntangibleAssetImpairmentAbstract_D7FDAC56774299AE0EECC518A1E04D77_terseLabel_en-US" xlink:label="lab_us-gaap_GoodwillAndIntangibleAssetImpairmentAbstract_D7FDAC56774299AE0EECC518A1E04D77" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Goodwill and Intangible Assets </link:label>
<link:label id="lab_us-gaap_GoodwillAndIntangibleAssetImpairmentAbstract_D7FDAC56774299AE0EECC518A1E04D77_label_en-US" xlink:label="lab_us-gaap_GoodwillAndIntangibleAssetImpairmentAbstract_D7FDAC56774299AE0EECC518A1E04D77" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Goodwill and Intangible Asset Impairment [Abstract] </link:label>
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<link:label id="lab_syx_FiniteLivedIntangibleAssetReclassifiedToOperatingLeaseRightOfUseAssetIncreaseInAsset_60E14EAA731A5C230461C518A1E5B727_verboseLabel_en-US" xlink:label="lab_syx_FiniteLivedIntangibleAssetReclassifiedToOperatingLeaseRightOfUseAssetIncreaseInAsset_60E14EAA731A5C230461C518A1E5B727" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> Definite-lived intangible assets transferred to right-of-use assets </link:label>
<link:label id="lab_syx_FiniteLivedIntangibleAssetReclassifiedToOperatingLeaseRightOfUseAssetIncreaseInAsset_60E14EAA731A5C230461C518A1E5B727_label_en-US" xlink:label="lab_syx_FiniteLivedIntangibleAssetReclassifiedToOperatingLeaseRightOfUseAssetIncreaseInAsset_60E14EAA731A5C230461C518A1E5B727" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Finite-Lived Intangible Asset Reclassified To Operating Lease Right-Of-Use Asset, Increase In Asset </link:label>
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<link:label id="lab_us-gaap_GoodwillAndIntangibleAssetImpairment_0229BD3140C65A97AB14C518A1E5814D_terseLabel_en-US" xlink:label="lab_us-gaap_GoodwillAndIntangibleAssetImpairment_0229BD3140C65A97AB14C518A1E5814D" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Intangible asset impairment charges </link:label>
<link:label id="lab_us-gaap_GoodwillAndIntangibleAssetImpairment_0229BD3140C65A97AB14C518A1E5814D_label_en-US" xlink:label="lab_us-gaap_GoodwillAndIntangibleAssetImpairment_0229BD3140C65A97AB14C518A1E5814D" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Goodwill and Intangible Asset Impairment </link:label>
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<link:label id="lab_us-gaap_MarketingAndAdvertisingExpenseAbstract_83525531995124E9F4F0C518A1E5E145_terseLabel_en-US" xlink:label="lab_us-gaap_MarketingAndAdvertisingExpenseAbstract_83525531995124E9F4F0C518A1E5E145" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Advertising Costs </link:label>
<link:label id="lab_us-gaap_MarketingAndAdvertisingExpenseAbstract_83525531995124E9F4F0C518A1E5E145_label_en-US" xlink:label="lab_us-gaap_MarketingAndAdvertisingExpenseAbstract_83525531995124E9F4F0C518A1E5E145" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Marketing and Advertising Expense [Abstract] </link:label>
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<link:label id="lab_syx_AmortizationPeriod_3644A6FFFCDE148B5479C518A1E643FC_terseLabel_en-US" xlink:label="lab_syx_AmortizationPeriod_3644A6FFFCDE148B5479C518A1E643FC" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Amortization period </link:label>
<link:label id="lab_syx_AmortizationPeriod_3644A6FFFCDE148B5479C518A1E643FC_label_en-US" xlink:label="lab_syx_AmortizationPeriod_3644A6FFFCDE148B5479C518A1E643FC" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Amortization Period </link:label>
<link:label id="lab_syx_AmortizationPeriod_3644A6FFFCDE148B5479C518A1E643FC_documentation_en-US" xlink:label="lab_syx_AmortizationPeriod_3644A6FFFCDE148B5479C518A1E643FC" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> The amortization period for catalog preparation, printing and postage expenditures. </link:label>
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<link:label id="lab_us-gaap_AdvertisingExpense_D729B178937D9B163EE1C518A1E61449_terseLabel_en-US" xlink:label="lab_us-gaap_AdvertisingExpense_D729B178937D9B163EE1C518A1E61449" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Advertising expense </link:label>
<link:label id="lab_us-gaap_AdvertisingExpense_D729B178937D9B163EE1C518A1E61449_label_en-US" xlink:label="lab_us-gaap_AdvertisingExpense_D729B178937D9B163EE1C518A1E61449" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Advertising Expense </link:label>
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<link:label id="lab_syx_VendorConsideration_48E555B3045C87AF78A0C518A1E6DDAA_terseLabel_en-US" xlink:label="lab_syx_VendorConsideration_48E555B3045C87AF78A0C518A1E6DDAA" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Vendor consideration </link:label>
<link:label id="lab_syx_VendorConsideration_48E555B3045C87AF78A0C518A1E6DDAA_label_en-US" xlink:label="lab_syx_VendorConsideration_48E555B3045C87AF78A0C518A1E6DDAA" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Vendor consideration </link:label>
<link:label id="lab_syx_VendorConsideration_48E555B3045C87AF78A0C518A1E6DDAA_documentation_en-US" xlink:label="lab_syx_VendorConsideration_48E555B3045C87AF78A0C518A1E6DDAA" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> The amount of vendor consideration recorded as a reduction of selling, general and administrative expenses. </link:label>
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<link:label id="lab_us-gaap_ShareBasedCompensationAbstract_F1DA96A1CABBA75C8115C518A1E6501A_terseLabel_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationAbstract_F1DA96A1CABBA75C8115C518A1E6501A" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Stock Based Compensation </link:label>
<link:label id="lab_us-gaap_ShareBasedCompensationAbstract_F1DA96A1CABBA75C8115C518A1E6501A_label_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationAbstract_F1DA96A1CABBA75C8115C518A1E6501A" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Share-based Compensation [Abstract] </link:label>
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<link:label id="lab_syx_SharebasedCompensationArrangementByShareBasedPaymentAwardOptionsNumberOfOutstandingSharesRepriced_319E7DCFBDAF4A3FB935C518A1E66C1B_terseLabel_en-US" xlink:label="lab_syx_SharebasedCompensationArrangementByShareBasedPaymentAwardOptionsNumberOfOutstandingSharesRepriced_319E7DCFBDAF4A3FB935C518A1E66C1B" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Number of options repriced (shares) </link:label>
<link:label id="lab_syx_SharebasedCompensationArrangementByShareBasedPaymentAwardOptionsNumberOfOutstandingSharesRepriced_319E7DCFBDAF4A3FB935C518A1E66C1B_label_en-US" xlink:label="lab_syx_SharebasedCompensationArrangementByShareBasedPaymentAwardOptionsNumberOfOutstandingSharesRepriced_319E7DCFBDAF4A3FB935C518A1E66C1B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Share-based Compensation Arrangement By Share-Based Payment Award, Options, Number Of Outstanding Shares Repriced </link:label>
<link:label id="lab_syx_SharebasedCompensationArrangementByShareBasedPaymentAwardOptionsNumberOfOutstandingSharesRepriced_319E7DCFBDAF4A3FB935C518A1E66C1B_documentation_en-US" xlink:label="lab_syx_SharebasedCompensationArrangementByShareBasedPaymentAwardOptionsNumberOfOutstandingSharesRepriced_319E7DCFBDAF4A3FB935C518A1E66C1B" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Share-based Compensation Arrangement By Share-Based Payment Award, Options, Number Of Outstanding Shares Repriced </link:label>
<link:loc xlink:href="syx-20191231.xsd#syx_SharebasedCompensationArrangementByShareBasedPaymentAwardOptionsNumberOfOutstandingSharesRepriced" xlink:label="loc_syx_SharebasedCompensationArrangementByShareBasedPaymentAwardOptionsNumberOfOutstandingSharesRepriced_319E7DCFBDAF4A3FB935C518A1E66C1B" xlink:type="locator"/>
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<link:label id="lab_syx_ShareBasedCompensationAccelerationOfStockOptionsDueToSaleOfBusiness_26675F38AF3F5191E79FC518A1E7A7BF_verboseLabel_en-US" xlink:label="lab_syx_ShareBasedCompensationAccelerationOfStockOptionsDueToSaleOfBusiness_26675F38AF3F5191E79FC518A1E7A7BF" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> Additional compensation costs </link:label>
<link:label id="lab_syx_ShareBasedCompensationAccelerationOfStockOptionsDueToSaleOfBusiness_26675F38AF3F5191E79FC518A1E7A7BF_label_en-US" xlink:label="lab_syx_ShareBasedCompensationAccelerationOfStockOptionsDueToSaleOfBusiness_26675F38AF3F5191E79FC518A1E7A7BF" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Share Based Compensation, Acceleration Of Stock Options Due To Sale Of Business </link:label>
<link:label id="lab_syx_ShareBasedCompensationAccelerationOfStockOptionsDueToSaleOfBusiness_26675F38AF3F5191E79FC518A1E7A7BF_documentation_en-US" xlink:label="lab_syx_ShareBasedCompensationAccelerationOfStockOptionsDueToSaleOfBusiness_26675F38AF3F5191E79FC518A1E7A7BF" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Share Based Compensation, Acceleration Of Stock Options </link:label>
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<link:label id="lab_us-gaap_EarningsPerShareAbstract_3EA67DA1E9AFD97F3A44C518A1E7A691_terseLabel_en-US" xlink:label="lab_us-gaap_EarningsPerShareAbstract_3EA67DA1E9AFD97F3A44C518A1E7A691" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Net Income (Loss) Per Common Share </link:label>
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<link:label id="lab_us-gaap_NetIncomeLossFromContinuingOperationsAvailableToCommonShareholdersBasic_870EE659849FA265211AC518A1E7C785_terseLabel_en-US" xlink:label="lab_us-gaap_NetIncomeLossFromContinuingOperationsAvailableToCommonShareholdersBasic_870EE659849FA265211AC518A1E7C785" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Income (loss) from continuing operations available to common stockholders, basic </link:label>
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<link:label id="lab_us-gaap_NetIncomeLossFromDiscontinuedOperationsAvailableToCommonShareholdersBasic_41BC87C23D7AC4380ED1C518A1E8399D_terseLabel_en-US" xlink:label="lab_us-gaap_NetIncomeLossFromDiscontinuedOperationsAvailableToCommonShareholdersBasic_41BC87C23D7AC4380ED1C518A1E8399D" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Income (loss) from discontinued operations available to common stockholders, basic </link:label>
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<link:label id="lab_us-gaap_Goodwill_E0A0A2C5C86FD80CA160C518A141C24C_terseLabel_en-US" xlink:label="lab_us-gaap_Goodwill_E0A0A2C5C86FD80CA160C518A141C24C" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Goodwill </link:label>
<link:label id="lab_us-gaap_Goodwill_E0A0A2C5C86FD80CA160C518A141C24C_label_en-US" xlink:label="lab_us-gaap_Goodwill_E0A0A2C5C86FD80CA160C518A141C24C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Goodwill </link:label>
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<link:label id="lab_us-gaap_IndefiniteLivedIntangibleAssetsExcludingGoodwill_228BB974D7E8B47C5A51C518A14113FA_terseLabel_en-US" xlink:label="lab_us-gaap_IndefiniteLivedIntangibleAssetsExcludingGoodwill_228BB974D7E8B47C5A51C518A14113FA" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Indefinite-lived intangible assets </link:label>
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<link:label id="lab_us-gaap_ContractWithCustomerRefundLiability_90DB3162906B049B40F6D09CBCB6B7F8_terseLabel_en-US" xlink:label="lab_us-gaap_ContractWithCustomerRefundLiability_90DB3162906B049B40F6D09CBCB6B7F8" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Sales returns liability </link:label>
<link:label id="lab_us-gaap_ContractWithCustomerRefundLiability_90DB3162906B049B40F6D09CBCB6B7F8_label_en-US" xlink:label="lab_us-gaap_ContractWithCustomerRefundLiability_90DB3162906B049B40F6D09CBCB6B7F8" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Contract with Customer, Refund Liability </link:label>
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<link:label id="lab_srt_ConsolidationItemsAxis_7C7CA6B105CD228F9077D09CBCB7EA3A_terseLabel_en-US" xlink:label="lab_srt_ConsolidationItemsAxis_7C7CA6B105CD228F9077D09CBCB7EA3A" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Consolidation Items [Axis] </link:label>
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<link:label id="lab_country_CA_A60D370CAB9717AFCA09D09CBCB911B1_label_en-US" xlink:label="lab_country_CA_A60D370CAB9717AFCA09D09CBCB911B1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> CANADA </link:label>
<link:loc xlink:href="http://xbrl.sec.gov/country/2017/country-2017-01-31.xsd#country_CA" xlink:label="loc_country_CA_A60D370CAB9717AFCA09D09CBCB911B1" xlink:type="locator"/>
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<link:label id="lab_us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionExplanation_256056CB25705286EC05D09CBCBAC099_terseLabel_en-US" xlink:label="lab_us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionExplanation_256056CB25705286EC05D09CBCBAC099" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Performance obligation, timing of satisfaction </link:label>
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<link:label id="lab_us-gaap_EquityComponentDomain_166338C5370C4073A4CBCF8A6D5FEC34_terseLabel_en-US" xlink:label="lab_us-gaap_EquityComponentDomain_166338C5370C4073A4CBCF8A6D5FEC34" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Equity Component [Domain] </link:label>
<link:label id="lab_us-gaap_EquityComponentDomain_166338C5370C4073A4CBCF8A6D5FEC34_label_en-US" xlink:label="lab_us-gaap_EquityComponentDomain_166338C5370C4073A4CBCF8A6D5FEC34" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Equity Component [Domain] </link:label>
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<link:label id="lab_us-gaap_CommonStockMember_31341A01C82EE070D22ECF8A6D5F299C_terseLabel_en-US" xlink:label="lab_us-gaap_CommonStockMember_31341A01C82EE070D22ECF8A6D5F299C" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Common Stock </link:label>
<link:label id="lab_us-gaap_CommonStockMember_31341A01C82EE070D22ECF8A6D5F299C_label_en-US" xlink:label="lab_us-gaap_CommonStockMember_31341A01C82EE070D22ECF8A6D5F299C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Common Stock [Member] </link:label>
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<link:label id="lab_us-gaap_AdditionalPaidInCapitalMember_A53D67783E97BB30C2F4CF8A6D60284B_terseLabel_en-US" xlink:label="lab_us-gaap_AdditionalPaidInCapitalMember_A53D67783E97BB30C2F4CF8A6D60284B" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Additional Paid-in Capital </link:label>
<link:label id="lab_us-gaap_AdditionalPaidInCapitalMember_A53D67783E97BB30C2F4CF8A6D60284B_label_en-US" xlink:label="lab_us-gaap_AdditionalPaidInCapitalMember_A53D67783E97BB30C2F4CF8A6D60284B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Additional Paid-in Capital [Member] </link:label>
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<link:label id="lab_us-gaap_TreasuryStockMember_B4DA4157AE85872D851ACF8A6D605E88_terseLabel_en-US" xlink:label="lab_us-gaap_TreasuryStockMember_B4DA4157AE85872D851ACF8A6D605E88" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Treasury Stock, At Cost </link:label>
<link:label id="lab_us-gaap_TreasuryStockMember_B4DA4157AE85872D851ACF8A6D605E88_label_en-US" xlink:label="lab_us-gaap_TreasuryStockMember_B4DA4157AE85872D851ACF8A6D605E88" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Treasury Stock [Member] </link:label>
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<link:label id="lab_us-gaap_RetainedEarningsMember_03F27877F4D3F5D0D6E8CF8A6D600823_terseLabel_en-US" xlink:label="lab_us-gaap_RetainedEarningsMember_03F27877F4D3F5D0D6E8CF8A6D600823" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Retained Earnings </link:label>
<link:label id="lab_us-gaap_RetainedEarningsMember_03F27877F4D3F5D0D6E8CF8A6D600823_label_en-US" xlink:label="lab_us-gaap_RetainedEarningsMember_03F27877F4D3F5D0D6E8CF8A6D600823" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Retained Earnings [Member] </link:label>
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<link:label id="lab_us-gaap_AccumulatedOtherComprehensiveIncomeMember_D9D04DCD501CD5EE7D02CF8A6D609E0F_terseLabel_en-US" xlink:label="lab_us-gaap_AccumulatedOtherComprehensiveIncomeMember_D9D04DCD501CD5EE7D02CF8A6D609E0F" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Accumulated Other Comprehensive Income (Loss) </link:label>
<link:label id="lab_us-gaap_AccumulatedOtherComprehensiveIncomeMember_D9D04DCD501CD5EE7D02CF8A6D609E0F_label_en-US" xlink:label="lab_us-gaap_AccumulatedOtherComprehensiveIncomeMember_D9D04DCD501CD5EE7D02CF8A6D609E0F" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> AOCI Attributable to Parent [Member] </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AccumulatedOtherComprehensiveIncomeMember" xlink:label="loc_us-gaap_AccumulatedOtherComprehensiveIncomeMember_D9D04DCD501CD5EE7D02CF8A6D609E0F" xlink:type="locator"/>
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<link:label id="lab_us-gaap_StatementLineItems_4EB98E8BCB7836E854FFCF8A6D604638_terseLabel_en-US" xlink:label="lab_us-gaap_StatementLineItems_4EB98E8BCB7836E854FFCF8A6D604638" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Statement [Line Items] </link:label>
<link:label id="lab_us-gaap_StatementLineItems_4EB98E8BCB7836E854FFCF8A6D604638_label_en-US" xlink:label="lab_us-gaap_StatementLineItems_4EB98E8BCB7836E854FFCF8A6D604638" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Statement [Line Items] </link:label>
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<link:label id="lab_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_342BDF89FAE35CCAF7ABCF8A6D614918_terseLabel_en-US" xlink:label="lab_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_342BDF89FAE35CCAF7ABCF8A6D614918" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Increase (Decrease) in Stockholders' Equity [Roll Forward] </link:label>
<link:label id="lab_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_342BDF89FAE35CCAF7ABCF8A6D614918_label_en-US" xlink:label="lab_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_342BDF89FAE35CCAF7ABCF8A6D614918" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Increase (Decrease) in Stockholders' Equity [Roll Forward] </link:label>
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<link:label id="lab_us-gaap_SharesOutstanding_DC8EC2027A584C90CD39CF8A6D61ED6A_periodStartLabel_en-US" xlink:label="lab_us-gaap_SharesOutstanding_DC8EC2027A584C90CD39CF8A6D61ED6A" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:type="resource" xml:lang="en-US"> Balances (in shares) </link:label>
<link:label id="lab_us-gaap_SharesOutstanding_DC8EC2027A584C90CD39CF8A6D61ED6A_label_en-US" xlink:label="lab_us-gaap_SharesOutstanding_DC8EC2027A584C90CD39CF8A6D61ED6A" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Shares, Outstanding </link:label>
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<link:label id="lab_us-gaap_StockholdersEquity_00BDE37A88FFE53B2E8ECF8A6D61E5A6_periodStartLabel_en-US" xlink:label="lab_us-gaap_StockholdersEquity_00BDE37A88FFE53B2E8ECF8A6D61E5A6" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:type="resource" xml:lang="en-US"> Balances </link:label>
<link:label id="lab_us-gaap_StockholdersEquity_00BDE37A88FFE53B2E8ECF8A6D61E5A6_label_en-US" xlink:label="lab_us-gaap_StockholdersEquity_00BDE37A88FFE53B2E8ECF8A6D61E5A6" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Stockholders' Equity Attributable to Parent </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StockholdersEquity" xlink:label="loc_us-gaap_StockholdersEquity_00BDE37A88FFE53B2E8ECF8A6D61E5A6" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StockholdersEquity_00BDE37A88FFE53B2E8ECF8A6D61E5A6" xlink:to="lab_us-gaap_StockholdersEquity_00BDE37A88FFE53B2E8ECF8A6D61E5A6" xlink:type="arc"/>
<link:label id="lab_us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue_FE9E4B1696B5EC507861CF8A6D6235E5_terseLabel_en-US" xlink:label="lab_us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue_FE9E4B1696B5EC507861CF8A6D6235E5" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Stock-based compensation expense </link:label>
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<link:label id="lab_us-gaap_StockIssuedDuringPeriodSharesRestrictedStockAwardGross_27874ED4073FF52308B4CF8A6D62C042_terseLabel_en-US" xlink:label="lab_us-gaap_StockIssuedDuringPeriodSharesRestrictedStockAwardGross_27874ED4073FF52308B4CF8A6D62C042" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Issuance of restricted stock (in shares) </link:label>
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<link:label id="lab_us-gaap_SharesPaidForTaxWithholdingForShareBasedCompensation_D39771D0C8AFC3A98203CF8A6D622E9C_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_SharesPaidForTaxWithholdingForShareBasedCompensation_D39771D0C8AFC3A98203CF8A6D622E9C" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xml:lang="en-US"> Stock withheld for employee taxes (in shares) </link:label>
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<link:label id="lab_us-gaap_StockIssuedDuringPeriodSharesRestrictedStockAwardForfeited_7F7FD9281869296C052FCF8A6D636AFB_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_StockIssuedDuringPeriodSharesRestrictedStockAwardForfeited_7F7FD9281869296C052FCF8A6D636AFB" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xml:lang="en-US"> Cancellation of restricted shares (in shares) </link:label>
<link:label id="lab_us-gaap_StockIssuedDuringPeriodSharesRestrictedStockAwardForfeited_7F7FD9281869296C052FCF8A6D636AFB_label_en-US" xlink:label="lab_us-gaap_StockIssuedDuringPeriodSharesRestrictedStockAwardForfeited_7F7FD9281869296C052FCF8A6D636AFB" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Stock Issued During Period, Shares, Restricted Stock Award, Forfeited </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StockIssuedDuringPeriodSharesRestrictedStockAwardForfeited" xlink:label="loc_us-gaap_StockIssuedDuringPeriodSharesRestrictedStockAwardForfeited_7F7FD9281869296C052FCF8A6D636AFB" xlink:type="locator"/>
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<link:label id="lab_us-gaap_StockIssuedDuringPeriodValueRestrictedStockAwardForfeitures_821C42E0E2014FF8DF11CF8A6D6344DE_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_StockIssuedDuringPeriodValueRestrictedStockAwardForfeitures_821C42E0E2014FF8DF11CF8A6D6344DE" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xml:lang="en-US"> Cancellation of restricted shares </link:label>
<link:label id="lab_us-gaap_StockIssuedDuringPeriodValueRestrictedStockAwardForfeitures_821C42E0E2014FF8DF11CF8A6D6344DE_label_en-US" xlink:label="lab_us-gaap_StockIssuedDuringPeriodValueRestrictedStockAwardForfeitures_821C42E0E2014FF8DF11CF8A6D6344DE" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Stock Issued During Period, Value, Restricted Stock Award, Forfeitures </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StockIssuedDuringPeriodValueRestrictedStockAwardForfeitures" xlink:label="loc_us-gaap_StockIssuedDuringPeriodValueRestrictedStockAwardForfeitures_821C42E0E2014FF8DF11CF8A6D6344DE" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StockIssuedDuringPeriodValueRestrictedStockAwardForfeitures_821C42E0E2014FF8DF11CF8A6D6344DE" xlink:to="lab_us-gaap_StockIssuedDuringPeriodValueRestrictedStockAwardForfeitures_821C42E0E2014FF8DF11CF8A6D6344DE" xlink:type="arc"/>
<link:label id="lab_us-gaap_StockIssuedDuringPeriodSharesShareBasedCompensationGross_0059AB731DC03F7B78C0CF8A6D635AA1_terseLabel_en-US" xlink:label="lab_us-gaap_StockIssuedDuringPeriodSharesShareBasedCompensationGross_0059AB731DC03F7B78C0CF8A6D635AA1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Proceeds from issuance of common stock (in shares) </link:label>
<link:label id="lab_us-gaap_StockIssuedDuringPeriodSharesShareBasedCompensationGross_0059AB731DC03F7B78C0CF8A6D635AA1_label_en-US" xlink:label="lab_us-gaap_StockIssuedDuringPeriodSharesShareBasedCompensationGross_0059AB731DC03F7B78C0CF8A6D635AA1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Stock Issued During Period, Shares, Share-based Compensation, Gross </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StockIssuedDuringPeriodSharesShareBasedCompensationGross" xlink:label="loc_us-gaap_StockIssuedDuringPeriodSharesShareBasedCompensationGross_0059AB731DC03F7B78C0CF8A6D635AA1" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StockIssuedDuringPeriodSharesShareBasedCompensationGross_0059AB731DC03F7B78C0CF8A6D635AA1" xlink:to="lab_us-gaap_StockIssuedDuringPeriodSharesShareBasedCompensationGross_0059AB731DC03F7B78C0CF8A6D635AA1" xlink:type="arc"/>
<link:label id="lab_us-gaap_StockGrantedDuringPeriodValueSharebasedCompensationGross_17AD8D76BF33100011AACF8A6D6381E0_terseLabel_en-US" xlink:label="lab_us-gaap_StockGrantedDuringPeriodValueSharebasedCompensationGross_17AD8D76BF33100011AACF8A6D6381E0" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Proceeds from issuance of common stock </link:label>
<link:label id="lab_us-gaap_StockGrantedDuringPeriodValueSharebasedCompensationGross_17AD8D76BF33100011AACF8A6D6381E0_label_en-US" xlink:label="lab_us-gaap_StockGrantedDuringPeriodValueSharebasedCompensationGross_17AD8D76BF33100011AACF8A6D6381E0" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Stock Granted, Value, Share-based Compensation, Gross </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StockGrantedDuringPeriodValueSharebasedCompensationGross" xlink:label="loc_us-gaap_StockGrantedDuringPeriodValueSharebasedCompensationGross_17AD8D76BF33100011AACF8A6D6381E0" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StockGrantedDuringPeriodValueSharebasedCompensationGross_17AD8D76BF33100011AACF8A6D6381E0" xlink:to="lab_us-gaap_StockGrantedDuringPeriodValueSharebasedCompensationGross_17AD8D76BF33100011AACF8A6D6381E0" xlink:type="arc"/>
<link:label id="lab_us-gaap_DividendsCommonStock_3AA4D2355743F2A598A9CF8A6D648D7B_negatedLabel_en-US" xlink:label="lab_us-gaap_DividendsCommonStock_3AA4D2355743F2A598A9CF8A6D648D7B" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US"> Dividends </link:label>
<link:label id="lab_us-gaap_DividendsCommonStock_3AA4D2355743F2A598A9CF8A6D648D7B_label_en-US" xlink:label="lab_us-gaap_DividendsCommonStock_3AA4D2355743F2A598A9CF8A6D648D7B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Dividends, Common Stock </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DividendsCommonStock" xlink:label="loc_us-gaap_DividendsCommonStock_3AA4D2355743F2A598A9CF8A6D648D7B" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DividendsCommonStock_3AA4D2355743F2A598A9CF8A6D648D7B" xlink:to="lab_us-gaap_DividendsCommonStock_3AA4D2355743F2A598A9CF8A6D648D7B" xlink:type="arc"/>
<link:label id="lab_us-gaap_TreasuryStockSharesAcquired_03187F9FF20445A1AE80CF8A6D64D7E0_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_TreasuryStockSharesAcquired_03187F9FF20445A1AE80CF8A6D64D7E0" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xml:lang="en-US"> Repurchase of treasury shares (in shares) </link:label>
<link:label id="lab_us-gaap_TreasuryStockSharesAcquired_03187F9FF20445A1AE80CF8A6D64D7E0_label_en-US" xlink:label="lab_us-gaap_TreasuryStockSharesAcquired_03187F9FF20445A1AE80CF8A6D64D7E0" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Treasury Stock, Shares, Acquired </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_TreasuryStockSharesAcquired" xlink:label="loc_us-gaap_TreasuryStockSharesAcquired_03187F9FF20445A1AE80CF8A6D64D7E0" xlink:type="locator"/>
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<link:label id="lab_us-gaap_TreasuryStockValueAcquiredCostMethod_00E78912334DA7623B16CF8A6D64B200_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_TreasuryStockValueAcquiredCostMethod_00E78912334DA7623B16CF8A6D64B200" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xml:lang="en-US"> Repurchase of treasury shares </link:label>
<link:label id="lab_us-gaap_TreasuryStockValueAcquiredCostMethod_00E78912334DA7623B16CF8A6D64B200_label_en-US" xlink:label="lab_us-gaap_TreasuryStockValueAcquiredCostMethod_00E78912334DA7623B16CF8A6D64B200" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Treasury Stock, Value, Acquired, Cost Method </link:label>
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<link:label id="lab_us-gaap_StockIssuedDuringPeriodSharesEmployeeStockPurchasePlans_56BBCAC4CA05F7E9D005CF8A6D6488E1_terseLabel_en-US" xlink:label="lab_us-gaap_StockIssuedDuringPeriodSharesEmployeeStockPurchasePlans_56BBCAC4CA05F7E9D005CF8A6D6488E1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Issuance of shares under employee stock purchase plan (shares) </link:label>
<link:label id="lab_us-gaap_StockIssuedDuringPeriodSharesEmployeeStockPurchasePlans_56BBCAC4CA05F7E9D005CF8A6D6488E1_label_en-US" xlink:label="lab_us-gaap_StockIssuedDuringPeriodSharesEmployeeStockPurchasePlans_56BBCAC4CA05F7E9D005CF8A6D6488E1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Stock Issued During Period, Shares, Employee Stock Purchase Plans </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StockIssuedDuringPeriodSharesEmployeeStockPurchasePlans" xlink:label="loc_us-gaap_StockIssuedDuringPeriodSharesEmployeeStockPurchasePlans_56BBCAC4CA05F7E9D005CF8A6D6488E1" xlink:type="locator"/>
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<link:label id="lab_us-gaap_StockIssuedDuringPeriodValueEmployeeStockPurchasePlan_932279AE588F8CAB1649CF8A6D64CDFA_terseLabel_en-US" xlink:label="lab_us-gaap_StockIssuedDuringPeriodValueEmployeeStockPurchasePlan_932279AE588F8CAB1649CF8A6D64CDFA" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Issuance of shares under employee stock purchase plan </link:label>
<link:label id="lab_us-gaap_StockIssuedDuringPeriodValueEmployeeStockPurchasePlan_932279AE588F8CAB1649CF8A6D64CDFA_label_en-US" xlink:label="lab_us-gaap_StockIssuedDuringPeriodValueEmployeeStockPurchasePlan_932279AE588F8CAB1649CF8A6D64CDFA" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Stock Issued During Period, Value, Employee Stock Purchase Plan </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StockIssuedDuringPeriodValueEmployeeStockPurchasePlan" xlink:label="loc_us-gaap_StockIssuedDuringPeriodValueEmployeeStockPurchasePlan_932279AE588F8CAB1649CF8A6D64CDFA" xlink:type="locator"/>
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<link:label id="lab_syx_DiscontinuedForeignEntitiesCumulativeTranslationAdjustment_37C0E15A1654A3FC529ACF8A6D64E560_terseLabel_en-US" xlink:label="lab_syx_DiscontinuedForeignEntitiesCumulativeTranslationAdjustment_37C0E15A1654A3FC529ACF8A6D64E560" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Discontinued European entities cumulative translation adjustment </link:label>
<link:label id="lab_syx_DiscontinuedForeignEntitiesCumulativeTranslationAdjustment_37C0E15A1654A3FC529ACF8A6D64E560_label_en-US" xlink:label="lab_syx_DiscontinuedForeignEntitiesCumulativeTranslationAdjustment_37C0E15A1654A3FC529ACF8A6D64E560" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Discontinued Foreign Entities, Cumulative Translation Adjustment </link:label>
<link:label id="lab_syx_DiscontinuedForeignEntitiesCumulativeTranslationAdjustment_37C0E15A1654A3FC529ACF8A6D64E560_documentation_en-US" xlink:label="lab_syx_DiscontinuedForeignEntitiesCumulativeTranslationAdjustment_37C0E15A1654A3FC529ACF8A6D64E560" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Amount after tax relates to discontinued European entities cumulative translation adjustment during the period. </link:label>
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<link:label id="lab_us-gaap_OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent_7318BFDC55F01759797CCF8A6D650C60_verboseLabel_en-US" xlink:label="lab_us-gaap_OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent_7318BFDC55F01759797CCF8A6D650C60" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> Change in cumulative translation adjustment </link:label>
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<link:label id="lab_us-gaap_SharesOutstanding_BD9E46AC8C214078C6FCCF8A6D657425_periodEndLabel_en-US" xlink:label="lab_us-gaap_SharesOutstanding_BD9E46AC8C214078C6FCCF8A6D657425" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:type="resource" xml:lang="en-US"> Balances (in shares) </link:label>
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<link:label id="lab_us-gaap_StockholdersEquity_7297173FF91D12D470E1CF8A6D66EED7_periodEndLabel_en-US" xlink:label="lab_us-gaap_StockholdersEquity_7297173FF91D12D470E1CF8A6D66EED7" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:type="resource" xml:lang="en-US"> Balances </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StockholdersEquity" xlink:label="loc_us-gaap_StockholdersEquity_7297173FF91D12D470E1CF8A6D66EED7" xlink:type="locator"/>
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<link:label id="lab_syx_UnvestedStockOptionsMember_6D8F16CED79E53823DA5C518A0D91566_terseLabel_en-US" xlink:label="lab_syx_UnvestedStockOptionsMember_6D8F16CED79E53823DA5C518A0D91566" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Unvested Stock Options </link:label>
<link:label id="lab_syx_UnvestedStockOptionsMember_6D8F16CED79E53823DA5C518A0D91566_label_en-US" xlink:label="lab_syx_UnvestedStockOptionsMember_6D8F16CED79E53823DA5C518A0D91566" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Unvested Stock Options [Member] </link:label>
<link:label id="lab_syx_UnvestedStockOptionsMember_6D8F16CED79E53823DA5C518A0D91566_documentation_en-US" xlink:label="lab_syx_UnvestedStockOptionsMember_6D8F16CED79E53823DA5C518A0D91566" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> An unvested options related to a contract that gives the holder the right, but not the obligation, either to purchase or to sell a certain number of shares of stock at a predetermined price for a specified period of time. </link:label>
<link:loc xlink:href="syx-20191231.xsd#syx_UnvestedStockOptionsMember" xlink:label="loc_syx_UnvestedStockOptionsMember_6D8F16CED79E53823DA5C518A0D91566" xlink:type="locator"/>
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<link:label id="lab_us-gaap_SubsequentEventsTextBlock_4AB5FECC8AA523A9E316C518A08A112C_terseLabel_en-US" xlink:label="lab_us-gaap_SubsequentEventsTextBlock_4AB5FECC8AA523A9E316C518A08A112C" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> SUBSEQUENT EVENT </link:label>
<link:label id="lab_us-gaap_SubsequentEventsTextBlock_4AB5FECC8AA523A9E316C518A08A112C_label_en-US" xlink:label="lab_us-gaap_SubsequentEventsTextBlock_4AB5FECC8AA523A9E316C518A08A112C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Subsequent Events [Text Block] </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SubsequentEventsTextBlock" xlink:label="loc_us-gaap_SubsequentEventsTextBlock_4AB5FECC8AA523A9E316C518A08A112C" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SubsequentEventsTextBlock_4AB5FECC8AA523A9E316C518A08A112C" xlink:to="lab_us-gaap_SubsequentEventsTextBlock_4AB5FECC8AA523A9E316C518A08A112C" xlink:type="arc"/>
<link:label id="lab_us-gaap_PropertyPlantAndEquipmentAbstract_8BD10E8D60B9D47BD876CF8A6C1E157C_label_en-US" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentAbstract_8BD10E8D60B9D47BD876CF8A6C1E157C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Property, Plant and Equipment [Abstract] </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PropertyPlantAndEquipmentAbstract" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentAbstract_8BD10E8D60B9D47BD876CF8A6C1E157C" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentAbstract_8BD10E8D60B9D47BD876CF8A6C1E157C" xlink:to="lab_us-gaap_PropertyPlantAndEquipmentAbstract_8BD10E8D60B9D47BD876CF8A6C1E157C" xlink:type="arc"/>
<link:label id="lab_syx_NorthAmericanTechnologyProductsSegmentAndEuropeanTechnologyProductsSegmentMember_BFB10E5366640316415ECF8A6C1FEC74_terseLabel_en-US" xlink:label="lab_syx_NorthAmericanTechnologyProductsSegmentAndEuropeanTechnologyProductsSegmentMember_BFB10E5366640316415ECF8A6C1FEC74" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> NATG and ETG </link:label>
<link:label id="lab_syx_NorthAmericanTechnologyProductsSegmentAndEuropeanTechnologyProductsSegmentMember_BFB10E5366640316415ECF8A6C1FEC74_label_en-US" xlink:label="lab_syx_NorthAmericanTechnologyProductsSegmentAndEuropeanTechnologyProductsSegmentMember_BFB10E5366640316415ECF8A6C1FEC74" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> North American Technology Products Segment and European Technology Products Segment [Member] </link:label>
<link:label id="lab_syx_NorthAmericanTechnologyProductsSegmentAndEuropeanTechnologyProductsSegmentMember_BFB10E5366640316415ECF8A6C1FEC74_documentation_en-US" xlink:label="lab_syx_NorthAmericanTechnologyProductsSegmentAndEuropeanTechnologyProductsSegmentMember_BFB10E5366640316415ECF8A6C1FEC74" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> The North American technology products segment and European technology products segment provides financial and operational oversight and administrative support for business located in European countries. </link:label>
<link:loc xlink:href="syx-20191231.xsd#syx_NorthAmericanTechnologyProductsSegmentAndEuropeanTechnologyProductsSegmentMember" xlink:label="loc_syx_NorthAmericanTechnologyProductsSegmentAndEuropeanTechnologyProductsSegmentMember_BFB10E5366640316415ECF8A6C1FEC74" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_syx_NorthAmericanTechnologyProductsSegmentAndEuropeanTechnologyProductsSegmentMember_BFB10E5366640316415ECF8A6C1FEC74" xlink:to="lab_syx_NorthAmericanTechnologyProductsSegmentAndEuropeanTechnologyProductsSegmentMember_BFB10E5366640316415ECF8A6C1FEC74" xlink:type="arc"/>
<link:label id="lab_us-gaap_LandImprovementsMember_095F674659B3D32D9066CF8A6C1F5C09_terseLabel_en-US" xlink:label="lab_us-gaap_LandImprovementsMember_095F674659B3D32D9066CF8A6C1F5C09" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Land improvements </link:label>
<link:label id="lab_us-gaap_LandImprovementsMember_095F674659B3D32D9066CF8A6C1F5C09_label_en-US" xlink:label="lab_us-gaap_LandImprovementsMember_095F674659B3D32D9066CF8A6C1F5C09" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Land Improvements [Member] </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LandImprovementsMember" xlink:label="loc_us-gaap_LandImprovementsMember_095F674659B3D32D9066CF8A6C1F5C09" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LandImprovementsMember_095F674659B3D32D9066CF8A6C1F5C09" xlink:to="lab_us-gaap_LandImprovementsMember_095F674659B3D32D9066CF8A6C1F5C09" xlink:type="arc"/>
<link:label id="lab_syx_FurnitureAndFixturesOfficeComputerAndOtherEquipmentAndSoftwareMember_96D4EEFF108987121FBCCF8A6C20E676_terseLabel_en-US" xlink:label="lab_syx_FurnitureAndFixturesOfficeComputerAndOtherEquipmentAndSoftwareMember_96D4EEFF108987121FBCCF8A6C20E676" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Furniture and fixtures, office, computer and other equipment and software </link:label>
<link:label id="lab_syx_FurnitureAndFixturesOfficeComputerAndOtherEquipmentAndSoftwareMember_96D4EEFF108987121FBCCF8A6C20E676_label_en-US" xlink:label="lab_syx_FurnitureAndFixturesOfficeComputerAndOtherEquipmentAndSoftwareMember_96D4EEFF108987121FBCCF8A6C20E676" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Furniture and fixtures, office, computer and other equipment and software [Member] </link:label>
<link:label id="lab_syx_FurnitureAndFixturesOfficeComputerAndOtherEquipmentAndSoftwareMember_96D4EEFF108987121FBCCF8A6C20E676_documentation_en-US" xlink:label="lab_syx_FurnitureAndFixturesOfficeComputerAndOtherEquipmentAndSoftwareMember_96D4EEFF108987121FBCCF8A6C20E676" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Tangible personal property used to produce goods and services, including, furniture and fixtures, office, computer and other equipment and software. </link:label>
<link:loc xlink:href="syx-20191231.xsd#syx_FurnitureAndFixturesOfficeComputerAndOtherEquipmentAndSoftwareMember" xlink:label="loc_syx_FurnitureAndFixturesOfficeComputerAndOtherEquipmentAndSoftwareMember_96D4EEFF108987121FBCCF8A6C20E676" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_syx_FurnitureAndFixturesOfficeComputerAndOtherEquipmentAndSoftwareMember_96D4EEFF108987121FBCCF8A6C20E676" xlink:to="lab_syx_FurnitureAndFixturesOfficeComputerAndOtherEquipmentAndSoftwareMember_96D4EEFF108987121FBCCF8A6C20E676" xlink:type="arc"/>
<link:label id="lab_us-gaap_LeaseholdImprovementsMember_93C61E77312444F74782CF8A6C20B663_terseLabel_en-US" xlink:label="lab_us-gaap_LeaseholdImprovementsMember_93C61E77312444F74782CF8A6C20B663" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Leasehold improvements </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LeaseholdImprovementsMember" xlink:label="loc_us-gaap_LeaseholdImprovementsMember_93C61E77312444F74782CF8A6C20B663" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LeaseholdImprovementsMember_93C61E77312444F74782CF8A6C20B663" xlink:to="lab_us-gaap_LeaseholdImprovementsMember_93C61E77312444F74782CF8A6C20B663" xlink:type="arc"/>
<link:label id="lab_us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsAxis_5AE16475E32C8E18AB09CF8A6C204FDA_terseLabel_en-US" xlink:label="lab_us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsAxis_5AE16475E32C8E18AB09CF8A6C204FDA" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Disposal Group Name [Axis] </link:label>
<link:label id="lab_us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsAxis_5AE16475E32C8E18AB09CF8A6C204FDA_label_en-US" xlink:label="lab_us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsAxis_5AE16475E32C8E18AB09CF8A6C204FDA" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Disposal Group Name [Axis] </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsAxis" xlink:label="loc_us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsAxis_5AE16475E32C8E18AB09CF8A6C204FDA" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsAxis_5AE16475E32C8E18AB09CF8A6C204FDA" xlink:to="lab_us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsAxis_5AE16475E32C8E18AB09CF8A6C204FDA" xlink:type="arc"/>
<link:label id="lab_us-gaap_DisposalGroupsIncludingDiscontinuedOperationsNameDomain_5F0EFF3855490F59106BCF8A6C20ED8E_terseLabel_en-US" xlink:label="lab_us-gaap_DisposalGroupsIncludingDiscontinuedOperationsNameDomain_5F0EFF3855490F59106BCF8A6C20ED8E" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Disposal Group Name [Domain] </link:label>
<link:label id="lab_us-gaap_DisposalGroupsIncludingDiscontinuedOperationsNameDomain_5F0EFF3855490F59106BCF8A6C20ED8E_label_en-US" xlink:label="lab_us-gaap_DisposalGroupsIncludingDiscontinuedOperationsNameDomain_5F0EFF3855490F59106BCF8A6C20ED8E" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Disposal Group Name [Domain] </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DisposalGroupsIncludingDiscontinuedOperationsNameDomain" xlink:label="loc_us-gaap_DisposalGroupsIncludingDiscontinuedOperationsNameDomain_5F0EFF3855490F59106BCF8A6C20ED8E" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DisposalGroupsIncludingDiscontinuedOperationsNameDomain_5F0EFF3855490F59106BCF8A6C20ED8E" xlink:to="lab_us-gaap_DisposalGroupsIncludingDiscontinuedOperationsNameDomain_5F0EFF3855490F59106BCF8A6C20ED8E" xlink:type="arc"/>
<link:label id="lab_syx_SARLBusinessSegmentMember_4245E4C183AAB765C50ACF8A6C2021D6_terseLabel_en-US" xlink:label="lab_syx_SARLBusinessSegmentMember_4245E4C183AAB765C50ACF8A6C2021D6" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> SARL Business Segment </link:label>
<link:label id="lab_syx_SARLBusinessSegmentMember_4245E4C183AAB765C50ACF8A6C2021D6_label_en-US" xlink:label="lab_syx_SARLBusinessSegmentMember_4245E4C183AAB765C50ACF8A6C2021D6" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> SARL Business Segment [Member] </link:label>
<link:label id="lab_syx_SARLBusinessSegmentMember_4245E4C183AAB765C50ACF8A6C2021D6_documentation_en-US" xlink:label="lab_syx_SARLBusinessSegmentMember_4245E4C183AAB765C50ACF8A6C2021D6" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Systemax Europe, which includes its subsidiaries, Systemax Business Services K.F.T., Misco UK Limited, Systemax Italy S.R.L., Misco Iberia Computer Supplies S.L., Misco AB, Global Directmail B.V. and Misco Solutions B.V collectively make the "SARL Businesses. </link:label>
<link:loc xlink:href="syx-20191231.xsd#syx_SARLBusinessSegmentMember" xlink:label="loc_syx_SARLBusinessSegmentMember_4245E4C183AAB765C50ACF8A6C2021D6" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_syx_SARLBusinessSegmentMember_4245E4C183AAB765C50ACF8A6C2021D6" xlink:to="lab_syx_SARLBusinessSegmentMember_4245E4C183AAB765C50ACF8A6C2021D6" xlink:type="arc"/>
<link:label id="lab_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment_82BECC0A0E98BE21B370CF8A6C212FFD_terseLabel_en-US" xlink:label="lab_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment_82BECC0A0E98BE21B370CF8A6C212FFD" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Less accumulated depreciation and amortization </link:label>
<link:label id="lab_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment_82BECC0A0E98BE21B370CF8A6C212FFD_label_en-US" xlink:label="lab_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment_82BECC0A0E98BE21B370CF8A6C212FFD" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment" xlink:label="loc_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment_82BECC0A0E98BE21B370CF8A6C212FFD" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment_82BECC0A0E98BE21B370CF8A6C212FFD" xlink:to="lab_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment_82BECC0A0E98BE21B370CF8A6C212FFD" xlink:type="arc"/>
<link:label id="lab_us-gaap_PropertyPlantAndEquipmentNet_135647FFC8CBE3A6B920CF8A6C212722_totalLabel_en-US" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentNet_135647FFC8CBE3A6B920CF8A6C212722" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US"> Property, plant and equipment, net </link:label>
<link:label id="lab_us-gaap_PropertyPlantAndEquipmentNet_135647FFC8CBE3A6B920CF8A6C212722_label_en-US" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentNet_135647FFC8CBE3A6B920CF8A6C212722" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Property, Plant and Equipment, Net </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PropertyPlantAndEquipmentNet" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentNet_135647FFC8CBE3A6B920CF8A6C212722" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentNet_135647FFC8CBE3A6B920CF8A6C212722" xlink:to="lab_us-gaap_PropertyPlantAndEquipmentNet_135647FFC8CBE3A6B920CF8A6C212722" xlink:type="arc"/>
<link:label id="lab_us-gaap_Depreciation_8D1CB1B5F78448E555E2CF8A6C22E8AF_terseLabel_en-US" xlink:label="lab_us-gaap_Depreciation_8D1CB1B5F78448E555E2CF8A6C22E8AF" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Depreciation </link:label>
<link:label id="lab_us-gaap_Depreciation_8D1CB1B5F78448E555E2CF8A6C22E8AF_label_en-US" xlink:label="lab_us-gaap_Depreciation_8D1CB1B5F78448E555E2CF8A6C22E8AF" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Depreciation </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_Depreciation" xlink:label="loc_us-gaap_Depreciation_8D1CB1B5F78448E555E2CF8A6C22E8AF" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_Depreciation_8D1CB1B5F78448E555E2CF8A6C22E8AF" xlink:to="lab_us-gaap_Depreciation_8D1CB1B5F78448E555E2CF8A6C22E8AF" xlink:type="arc"/>
<link:label id="lab_us-gaap_DepreciationAndAmortizationDiscontinuedOperations_23D13754618496421D82CF8E8D96E6BA_terseLabel_en-US" xlink:label="lab_us-gaap_DepreciationAndAmortizationDiscontinuedOperations_23D13754618496421D82CF8E8D96E6BA" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Depreciation, discontinued operations </link:label>
<link:label id="lab_us-gaap_DepreciationAndAmortizationDiscontinuedOperations_23D13754618496421D82CF8E8D96E6BA_label_en-US" xlink:label="lab_us-gaap_DepreciationAndAmortizationDiscontinuedOperations_23D13754618496421D82CF8E8D96E6BA" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Depreciation and Amortization, Discontinued Operations </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DepreciationAndAmortizationDiscontinuedOperations" xlink:label="loc_us-gaap_DepreciationAndAmortizationDiscontinuedOperations_23D13754618496421D82CF8E8D96E6BA" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DepreciationAndAmortizationDiscontinuedOperations_23D13754618496421D82CF8E8D96E6BA" xlink:to="lab_us-gaap_DepreciationAndAmortizationDiscontinuedOperations_23D13754618496421D82CF8E8D96E6BA" xlink:type="arc"/>
<link:label id="lab_us-gaap_EmployeeRelatedLiabilitiesCurrent_CCABF91C54978C81F8B8C518A1120A4A_terseLabel_en-US" xlink:label="lab_us-gaap_EmployeeRelatedLiabilitiesCurrent_CCABF91C54978C81F8B8C518A1120A4A" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Payroll and employee benefits </link:label>
<link:label id="lab_us-gaap_EmployeeRelatedLiabilitiesCurrent_CCABF91C54978C81F8B8C518A1120A4A_label_en-US" xlink:label="lab_us-gaap_EmployeeRelatedLiabilitiesCurrent_CCABF91C54978C81F8B8C518A1120A4A" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Employee-related Liabilities, Current </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_EmployeeRelatedLiabilitiesCurrent" xlink:label="loc_us-gaap_EmployeeRelatedLiabilitiesCurrent_CCABF91C54978C81F8B8C518A1120A4A" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_EmployeeRelatedLiabilitiesCurrent_CCABF91C54978C81F8B8C518A1120A4A" xlink:to="lab_us-gaap_EmployeeRelatedLiabilitiesCurrent_CCABF91C54978C81F8B8C518A1120A4A" xlink:type="arc"/>
<link:label id="lab_us-gaap_AccruedAdvertisingCurrent_8AB85BAF44E893EC5372C518A11351CA_terseLabel_en-US" xlink:label="lab_us-gaap_AccruedAdvertisingCurrent_8AB85BAF44E893EC5372C518A11351CA" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Advertising </link:label>
<link:label id="lab_us-gaap_AccruedAdvertisingCurrent_8AB85BAF44E893EC5372C518A11351CA_label_en-US" xlink:label="lab_us-gaap_AccruedAdvertisingCurrent_8AB85BAF44E893EC5372C518A11351CA" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Accrued Advertising, Current </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AccruedAdvertisingCurrent" xlink:label="loc_us-gaap_AccruedAdvertisingCurrent_8AB85BAF44E893EC5372C518A11351CA" xlink:type="locator"/>
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<link:label id="lab_us-gaap_SalesAndExciseTaxPayableCurrent_49ECAF9E3A9B626A3E4BC518A1132136_terseLabel_en-US" xlink:label="lab_us-gaap_SalesAndExciseTaxPayableCurrent_49ECAF9E3A9B626A3E4BC518A1132136" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Sales and VAT tax payable </link:label>
<link:label id="lab_us-gaap_SalesAndExciseTaxPayableCurrent_49ECAF9E3A9B626A3E4BC518A1132136_label_en-US" xlink:label="lab_us-gaap_SalesAndExciseTaxPayableCurrent_49ECAF9E3A9B626A3E4BC518A1132136" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Sales and Excise Tax Payable, Current </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SalesAndExciseTaxPayableCurrent" xlink:label="loc_us-gaap_SalesAndExciseTaxPayableCurrent_49ECAF9E3A9B626A3E4BC518A1132136" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SalesAndExciseTaxPayableCurrent_49ECAF9E3A9B626A3E4BC518A1132136" xlink:to="lab_us-gaap_SalesAndExciseTaxPayableCurrent_49ECAF9E3A9B626A3E4BC518A1132136" xlink:type="arc"/>
<link:label id="lab_syx_AccruedFreightCurrent_B33806BADBC8E07E2900C518A1133066_terseLabel_en-US" xlink:label="lab_syx_AccruedFreightCurrent_B33806BADBC8E07E2900C518A1133066" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Freight </link:label>
<link:label id="lab_syx_AccruedFreightCurrent_B33806BADBC8E07E2900C518A1133066_label_en-US" xlink:label="lab_syx_AccruedFreightCurrent_B33806BADBC8E07E2900C518A1133066" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Accrued Freight, Current </link:label>
<link:label id="lab_syx_AccruedFreightCurrent_B33806BADBC8E07E2900C518A1133066_documentation_en-US" xlink:label="lab_syx_AccruedFreightCurrent_B33806BADBC8E07E2900C518A1133066" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Carrying value as of the balance sheet date of obligations incurred through that date and payable for freight of the entity's goods and services. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer). </link:label>
<link:loc xlink:href="syx-20191231.xsd#syx_AccruedFreightCurrent" xlink:label="loc_syx_AccruedFreightCurrent_B33806BADBC8E07E2900C518A1133066" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_syx_AccruedFreightCurrent_B33806BADBC8E07E2900C518A1133066" xlink:to="lab_syx_AccruedFreightCurrent_B33806BADBC8E07E2900C518A1133066" xlink:type="arc"/>
<link:label id="lab_syx_ReorganizationCosts_2F14D216F10EE0A2CC36C518A11372AD_terseLabel_en-US" xlink:label="lab_syx_ReorganizationCosts_2F14D216F10EE0A2CC36C518A11372AD" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Reorganization costs </link:label>
<link:label id="lab_syx_ReorganizationCosts_2F14D216F10EE0A2CC36C518A11372AD_label_en-US" xlink:label="lab_syx_ReorganizationCosts_2F14D216F10EE0A2CC36C518A11372AD" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Reorganization costs </link:label>
<link:label id="lab_syx_ReorganizationCosts_2F14D216F10EE0A2CC36C518A11372AD_documentation_en-US" xlink:label="lab_syx_ReorganizationCosts_2F14D216F10EE0A2CC36C518A11372AD" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Carrying value as of the balance sheet date of obligations incurred through that date and payable for reorganization costs. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer). </link:label>
<link:loc xlink:href="syx-20191231.xsd#syx_ReorganizationCosts" xlink:label="loc_syx_ReorganizationCosts_2F14D216F10EE0A2CC36C518A11372AD" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_syx_ReorganizationCosts_2F14D216F10EE0A2CC36C518A11372AD" xlink:to="lab_syx_ReorganizationCosts_2F14D216F10EE0A2CC36C518A11372AD" xlink:type="arc"/>
<link:label id="lab_syx_ProductReturnLiabilitiesCurrent_CC2C674A65FD549E19F6C518A1130A27_terseLabel_en-US" xlink:label="lab_syx_ProductReturnLiabilitiesCurrent_CC2C674A65FD549E19F6C518A1130A27" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Product returns liability </link:label>
<link:label id="lab_syx_ProductReturnLiabilitiesCurrent_CC2C674A65FD549E19F6C518A1130A27_label_en-US" xlink:label="lab_syx_ProductReturnLiabilitiesCurrent_CC2C674A65FD549E19F6C518A1130A27" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Product Return Liabilities, Current </link:label>
<link:label id="lab_syx_ProductReturnLiabilitiesCurrent_CC2C674A65FD549E19F6C518A1130A27_documentation_en-US" xlink:label="lab_syx_ProductReturnLiabilitiesCurrent_CC2C674A65FD549E19F6C518A1130A27" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Product Return Liabilities, Current </link:label>
<link:loc xlink:href="syx-20191231.xsd#syx_ProductReturnLiabilitiesCurrent" xlink:label="loc_syx_ProductReturnLiabilitiesCurrent_CC2C674A65FD549E19F6C518A1130A27" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_syx_ProductReturnLiabilitiesCurrent_CC2C674A65FD549E19F6C518A1130A27" xlink:to="lab_syx_ProductReturnLiabilitiesCurrent_CC2C674A65FD549E19F6C518A1130A27" xlink:type="arc"/>
<link:label id="lab_us-gaap_OtherAccruedLiabilitiesCurrent_1CC9976EF68D065F4D21C518A113051B_terseLabel_en-US" xlink:label="lab_us-gaap_OtherAccruedLiabilitiesCurrent_1CC9976EF68D065F4D21C518A113051B" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Other </link:label>
<link:label id="lab_us-gaap_OtherAccruedLiabilitiesCurrent_1CC9976EF68D065F4D21C518A113051B_label_en-US" xlink:label="lab_us-gaap_OtherAccruedLiabilitiesCurrent_1CC9976EF68D065F4D21C518A113051B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Other Accrued Liabilities, Current </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OtherAccruedLiabilitiesCurrent" xlink:label="loc_us-gaap_OtherAccruedLiabilitiesCurrent_1CC9976EF68D065F4D21C518A113051B" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherAccruedLiabilitiesCurrent_1CC9976EF68D065F4D21C518A113051B" xlink:to="lab_us-gaap_OtherAccruedLiabilitiesCurrent_1CC9976EF68D065F4D21C518A113051B" xlink:type="arc"/>
<link:label id="lab_us-gaap_AccruedLiabilitiesCurrent_0236FE9FAB1E82D266C5C518A1145FC5_totalLabel_en-US" xlink:label="lab_us-gaap_AccruedLiabilitiesCurrent_0236FE9FAB1E82D266C5C518A1145FC5" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US"> Accrued expenses </link:label>
<link:label id="lab_us-gaap_AccruedLiabilitiesCurrent_0236FE9FAB1E82D266C5C518A1145FC5_label_en-US" xlink:label="lab_us-gaap_AccruedLiabilitiesCurrent_0236FE9FAB1E82D266C5C518A1145FC5" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Accrued Liabilities, Current </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AccruedLiabilitiesCurrent" xlink:label="loc_us-gaap_AccruedLiabilitiesCurrent_0236FE9FAB1E82D266C5C518A1145FC5" xlink:type="locator"/>
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<link:label id="lab_us-gaap_CommitmentsAndContingenciesDisclosureAbstract_04EFECF7623EC0531262C518A08C86D9_label_en-US" xlink:label="lab_us-gaap_CommitmentsAndContingenciesDisclosureAbstract_04EFECF7623EC0531262C518A08C86D9" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Commitments and Contingencies Disclosure [Abstract] </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CommitmentsAndContingenciesDisclosureAbstract" xlink:label="loc_us-gaap_CommitmentsAndContingenciesDisclosureAbstract_04EFECF7623EC0531262C518A08C86D9" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CommitmentsAndContingenciesDisclosureAbstract_04EFECF7623EC0531262C518A08C86D9" xlink:to="lab_us-gaap_CommitmentsAndContingenciesDisclosureAbstract_04EFECF7623EC0531262C518A08C86D9" xlink:type="arc"/>
<link:label id="lab_syx_NumberOfStatesSeekingRecoveryOfUnclaimedProperty_B451E46C6F5A66F4F258C518A08CFA9A_terseLabel_en-US" xlink:label="lab_syx_NumberOfStatesSeekingRecoveryOfUnclaimedProperty_B451E46C6F5A66F4F258C518A08CFA9A" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Number of states seeking recovery of unclaimed property </link:label>
<link:label id="lab_syx_NumberOfStatesSeekingRecoveryOfUnclaimedProperty_B451E46C6F5A66F4F258C518A08CFA9A_label_en-US" xlink:label="lab_syx_NumberOfStatesSeekingRecoveryOfUnclaimedProperty_B451E46C6F5A66F4F258C518A08CFA9A" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Number Of States Seeking Recovery Of Unclaimed Property </link:label>
<link:label id="lab_syx_NumberOfStatesSeekingRecoveryOfUnclaimedProperty_B451E46C6F5A66F4F258C518A08CFA9A_documentation_en-US" xlink:label="lab_syx_NumberOfStatesSeekingRecoveryOfUnclaimedProperty_B451E46C6F5A66F4F258C518A08CFA9A" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> The number of states being audited and seeking recovery of unclaimed property. </link:label>
<link:loc xlink:href="syx-20191231.xsd#syx_NumberOfStatesSeekingRecoveryOfUnclaimedProperty" xlink:label="loc_syx_NumberOfStatesSeekingRecoveryOfUnclaimedProperty_B451E46C6F5A66F4F258C518A08CFA9A" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_syx_NumberOfStatesSeekingRecoveryOfUnclaimedProperty_B451E46C6F5A66F4F258C518A08CFA9A" xlink:to="lab_syx_NumberOfStatesSeekingRecoveryOfUnclaimedProperty_B451E46C6F5A66F4F258C518A08CFA9A" xlink:type="arc"/>
<link:label id="lab_syx_NumberOfStatesRequestingPaymentsOfClaimedAmounts_D9DEE41FDA57AED826D3C518A08C55D6_terseLabel_en-US" xlink:label="lab_syx_NumberOfStatesRequestingPaymentsOfClaimedAmounts_D9DEE41FDA57AED826D3C518A08C55D6" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Number of states requesting payments of claimed amounts </link:label>
<link:label id="lab_syx_NumberOfStatesRequestingPaymentsOfClaimedAmounts_D9DEE41FDA57AED826D3C518A08C55D6_label_en-US" xlink:label="lab_syx_NumberOfStatesRequestingPaymentsOfClaimedAmounts_D9DEE41FDA57AED826D3C518A08C55D6" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Number Of States Requesting Payments Of Claimed Amounts </link:label>
<link:label id="lab_syx_NumberOfStatesRequestingPaymentsOfClaimedAmounts_D9DEE41FDA57AED826D3C518A08C55D6_documentation_en-US" xlink:label="lab_syx_NumberOfStatesRequestingPaymentsOfClaimedAmounts_D9DEE41FDA57AED826D3C518A08C55D6" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Number Of States Requesting Payments Of Claimed Amounts </link:label>
<link:loc xlink:href="syx-20191231.xsd#syx_NumberOfStatesRequestingPaymentsOfClaimedAmounts" xlink:label="loc_syx_NumberOfStatesRequestingPaymentsOfClaimedAmounts_D9DEE41FDA57AED826D3C518A08C55D6" xlink:type="locator"/>
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<link:label id="lab_us-gaap_ScheduleOfDisposalGroupsIncludingDiscontinuedOperationsIncomeStatementBalanceSheetAndAdditionalDisclosuresTextBlock_8153F0924AF704B74564C518A165858E_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfDisposalGroupsIncludingDiscontinuedOperationsIncomeStatementBalanceSheetAndAdditionalDisclosuresTextBlock_8153F0924AF704B74564C518A165858E" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Reconciliation of Pretax Loss of Discontinued Operations to Loss of Discontinued Operations </link:label>
<link:label id="lab_us-gaap_ScheduleOfDisposalGroupsIncludingDiscontinuedOperationsIncomeStatementBalanceSheetAndAdditionalDisclosuresTextBlock_8153F0924AF704B74564C518A165858E_label_en-US" xlink:label="lab_us-gaap_ScheduleOfDisposalGroupsIncludingDiscontinuedOperationsIncomeStatementBalanceSheetAndAdditionalDisclosuresTextBlock_8153F0924AF704B74564C518A165858E" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Disposal Groups, Including Discontinued Operations [Table Text Block] </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ScheduleOfDisposalGroupsIncludingDiscontinuedOperationsIncomeStatementBalanceSheetAndAdditionalDisclosuresTextBlock" xlink:label="loc_us-gaap_ScheduleOfDisposalGroupsIncludingDiscontinuedOperationsIncomeStatementBalanceSheetAndAdditionalDisclosuresTextBlock_8153F0924AF704B74564C518A165858E" xlink:type="locator"/>
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<link:label id="lab_us-gaap_ScheduleOfRestructuringReserveByTypeOfCostTextBlock_E1DEAFD1B31432758C75C518A166EB6D_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfRestructuringReserveByTypeOfCostTextBlock_E1DEAFD1B31432758C75C518A166EB6D" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Special Charge Liabilities </link:label>
<link:label id="lab_us-gaap_ScheduleOfRestructuringReserveByTypeOfCostTextBlock_E1DEAFD1B31432758C75C518A166EB6D_label_en-US" xlink:label="lab_us-gaap_ScheduleOfRestructuringReserveByTypeOfCostTextBlock_E1DEAFD1B31432758C75C518A166EB6D" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Schedule of Restructuring Reserve by Type of Cost [Table Text Block] </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ScheduleOfRestructuringReserveByTypeOfCostTextBlock" xlink:label="loc_us-gaap_ScheduleOfRestructuringReserveByTypeOfCostTextBlock_E1DEAFD1B31432758C75C518A166EB6D" xlink:type="locator"/>
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<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsTable" xlink:label="loc_us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsTable_0CCC728E79D15D69E602C518A1492A8B" xlink:type="locator"/>
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<link:label id="lab_syx_A2019BusinessDisposalsMember_F1C7A0D1F4FC5049B7B1C518A14A3CD9_terseLabel_en-US" xlink:label="lab_syx_A2019BusinessDisposalsMember_F1C7A0D1F4FC5049B7B1C518A14A3CD9" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> 2019 Business Disposals </link:label>
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<link:label id="lab_syx_A2019BusinessDisposalsMember_F1C7A0D1F4FC5049B7B1C518A14A3CD9_documentation_en-US" xlink:label="lab_syx_A2019BusinessDisposalsMember_F1C7A0D1F4FC5049B7B1C518A14A3CD9" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> 2019 Business Disposals [Member] </link:label>
<link:loc xlink:href="syx-20191231.xsd#syx_A2019BusinessDisposalsMember" xlink:label="loc_syx_A2019BusinessDisposalsMember_F1C7A0D1F4FC5049B7B1C518A14A3CD9" xlink:type="locator"/>
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<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LineOfCreditFacilityTable" xlink:label="loc_us-gaap_LineOfCreditFacilityTable_F1562D646AEF42511A9BC518A11C2FC0" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LineOfCreditFacilityTable_F1562D646AEF42511A9BC518A11C2FC0" xlink:to="lab_us-gaap_LineOfCreditFacilityTable_F1562D646AEF42511A9BC518A11C2FC0" xlink:type="arc"/>
<link:label id="lab_us-gaap_CreditFacilityAxis_C19342E7016871EC9212C518A11D7264_terseLabel_en-US" xlink:label="lab_us-gaap_CreditFacilityAxis_C19342E7016871EC9212C518A11D7264" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Credit Facility [Axis] </link:label>
<link:label id="lab_us-gaap_CreditFacilityAxis_C19342E7016871EC9212C518A11D7264_label_en-US" xlink:label="lab_us-gaap_CreditFacilityAxis_C19342E7016871EC9212C518A11D7264" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Credit Facility [Axis] </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CreditFacilityAxis" xlink:label="loc_us-gaap_CreditFacilityAxis_C19342E7016871EC9212C518A11D7264" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CreditFacilityAxis_C19342E7016871EC9212C518A11D7264" xlink:to="lab_us-gaap_CreditFacilityAxis_C19342E7016871EC9212C518A11D7264" xlink:type="arc"/>
<link:label id="lab_us-gaap_CreditFacilityDomain_B1694A4D863A05D16B15C518A11D8458_terseLabel_en-US" xlink:label="lab_us-gaap_CreditFacilityDomain_B1694A4D863A05D16B15C518A11D8458" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Credit Facility [Domain] </link:label>
<link:label id="lab_us-gaap_CreditFacilityDomain_B1694A4D863A05D16B15C518A11D8458_label_en-US" xlink:label="lab_us-gaap_CreditFacilityDomain_B1694A4D863A05D16B15C518A11D8458" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Credit Facility [Domain] </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CreditFacilityDomain" xlink:label="loc_us-gaap_CreditFacilityDomain_B1694A4D863A05D16B15C518A11D8458" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CreditFacilityDomain_B1694A4D863A05D16B15C518A11D8458" xlink:to="lab_us-gaap_CreditFacilityDomain_B1694A4D863A05D16B15C518A11D8458" xlink:type="arc"/>
<link:label id="lab_us-gaap_RevolvingCreditFacilityMember_14FAC0480E349EC4A405C518A11D3AF7_terseLabel_en-US" xlink:label="lab_us-gaap_RevolvingCreditFacilityMember_14FAC0480E349EC4A405C518A11D3AF7" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Secured Revolving Credit Facility </link:label>
<link:label id="lab_us-gaap_RevolvingCreditFacilityMember_14FAC0480E349EC4A405C518A11D3AF7_label_en-US" xlink:label="lab_us-gaap_RevolvingCreditFacilityMember_14FAC0480E349EC4A405C518A11D3AF7" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Revolving Credit Facility [Member] </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RevolvingCreditFacilityMember" xlink:label="loc_us-gaap_RevolvingCreditFacilityMember_14FAC0480E349EC4A405C518A11D3AF7" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RevolvingCreditFacilityMember_14FAC0480E349EC4A405C518A11D3AF7" xlink:to="lab_us-gaap_RevolvingCreditFacilityMember_14FAC0480E349EC4A405C518A11D3AF7" xlink:type="arc"/>
<link:label id="lab_us-gaap_LineOfCreditFacilityLineItems_7BFA213EB17D2B607AC6C518A11E65E6_terseLabel_en-US" xlink:label="lab_us-gaap_LineOfCreditFacilityLineItems_7BFA213EB17D2B607AC6C518A11E65E6" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Line of Credit Facility [Line Items] </link:label>
<link:label id="lab_us-gaap_LineOfCreditFacilityLineItems_7BFA213EB17D2B607AC6C518A11E65E6_label_en-US" xlink:label="lab_us-gaap_LineOfCreditFacilityLineItems_7BFA213EB17D2B607AC6C518A11E65E6" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Line of Credit Facility [Line Items] </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LineOfCreditFacilityLineItems" xlink:label="loc_us-gaap_LineOfCreditFacilityLineItems_7BFA213EB17D2B607AC6C518A11E65E6" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LineOfCreditFacilityLineItems_7BFA213EB17D2B607AC6C518A11E65E6" xlink:to="lab_us-gaap_LineOfCreditFacilityLineItems_7BFA213EB17D2B607AC6C518A11E65E6" xlink:type="arc"/>
<link:label id="lab_us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity_F19486A138D61E2A0DD2C518A11EB1D5_terseLabel_en-US" xlink:label="lab_us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity_F19486A138D61E2A0DD2C518A11EB1D5" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Secured revolving credit agreement, maximum borrowing capacity </link:label>
<link:label id="lab_us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity_F19486A138D61E2A0DD2C518A11EB1D5_label_en-US" xlink:label="lab_us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity_F19486A138D61E2A0DD2C518A11EB1D5" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Line of Credit Facility, Maximum Borrowing Capacity </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity" xlink:label="loc_us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity_F19486A138D61E2A0DD2C518A11EB1D5" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity_F19486A138D61E2A0DD2C518A11EB1D5" xlink:to="lab_us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity_F19486A138D61E2A0DD2C518A11EB1D5" xlink:type="arc"/>
<link:label id="lab_syx_NumberOfFinancialInstitutions_C46394E60F63E1D22E55C518A11EDC44_terseLabel_en-US" xlink:label="lab_syx_NumberOfFinancialInstitutions_C46394E60F63E1D22E55C518A11EDC44" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Number of financial institutions </link:label>
<link:label id="lab_syx_NumberOfFinancialInstitutions_C46394E60F63E1D22E55C518A11EDC44_label_en-US" xlink:label="lab_syx_NumberOfFinancialInstitutions_C46394E60F63E1D22E55C518A11EDC44" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Number Of Financial Institutions </link:label>
<link:label id="lab_syx_NumberOfFinancialInstitutions_C46394E60F63E1D22E55C518A11EDC44_documentation_en-US" xlink:label="lab_syx_NumberOfFinancialInstitutions_C46394E60F63E1D22E55C518A11EDC44" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Number Of Financial Institutions </link:label>
<link:loc xlink:href="syx-20191231.xsd#syx_NumberOfFinancialInstitutions" xlink:label="loc_syx_NumberOfFinancialInstitutions_C46394E60F63E1D22E55C518A11EDC44" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_syx_NumberOfFinancialInstitutions_C46394E60F63E1D22E55C518A11EDC44" xlink:to="lab_syx_NumberOfFinancialInstitutions_C46394E60F63E1D22E55C518A11EDC44" xlink:type="arc"/>
<link:label id="lab_us-gaap_DebtInstrumentTerm_CEDEEA90F890971FE3AFC518A11FCBE9_terseLabel_en-US" xlink:label="lab_us-gaap_DebtInstrumentTerm_CEDEEA90F890971FE3AFC518A11FCBE9" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Term of credit facility </link:label>
<link:label id="lab_us-gaap_DebtInstrumentTerm_CEDEEA90F890971FE3AFC518A11FCBE9_label_en-US" xlink:label="lab_us-gaap_DebtInstrumentTerm_CEDEEA90F890971FE3AFC518A11FCBE9" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Debt Instrument, Term </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DebtInstrumentTerm" xlink:label="loc_us-gaap_DebtInstrumentTerm_CEDEEA90F890971FE3AFC518A11FCBE9" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DebtInstrumentTerm_CEDEEA90F890971FE3AFC518A11FCBE9" xlink:to="lab_us-gaap_DebtInstrumentTerm_CEDEEA90F890971FE3AFC518A11FCBE9" xlink:type="arc"/>
<link:label id="lab_syx_PercentageOfEligibleAccountsReceivableForBorrowings_20D10B3D83BB0B03337EC518A11F2241_terseLabel_en-US" xlink:label="lab_syx_PercentageOfEligibleAccountsReceivableForBorrowings_20D10B3D83BB0B03337EC518A11F2241" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Percentage of eligible accounts receivable for borrowings </link:label>
<link:label id="lab_syx_PercentageOfEligibleAccountsReceivableForBorrowings_20D10B3D83BB0B03337EC518A11F2241_label_en-US" xlink:label="lab_syx_PercentageOfEligibleAccountsReceivableForBorrowings_20D10B3D83BB0B03337EC518A11F2241" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Percentage of eligible accounts receivable for borrowings </link:label>
<link:label id="lab_syx_PercentageOfEligibleAccountsReceivableForBorrowings_20D10B3D83BB0B03337EC518A11F2241_documentation_en-US" xlink:label="lab_syx_PercentageOfEligibleAccountsReceivableForBorrowings_20D10B3D83BB0B03337EC518A11F2241" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> The percentage of eligible accounts receivable for borrowings under the agreement. </link:label>
<link:loc xlink:href="syx-20191231.xsd#syx_PercentageOfEligibleAccountsReceivableForBorrowings" xlink:label="loc_syx_PercentageOfEligibleAccountsReceivableForBorrowings_20D10B3D83BB0B03337EC518A11F2241" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_syx_PercentageOfEligibleAccountsReceivableForBorrowings_20D10B3D83BB0B03337EC518A11F2241" xlink:to="lab_syx_PercentageOfEligibleAccountsReceivableForBorrowings_20D10B3D83BB0B03337EC518A11F2241" xlink:type="arc"/>
<link:label id="lab_syx_PercentageOfInventoryAdvanceRateComputed_13F58BCACD1D59AB5EB2C518A11FE6A0_terseLabel_en-US" xlink:label="lab_syx_PercentageOfInventoryAdvanceRateComputed_13F58BCACD1D59AB5EB2C518A11FE6A0" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Percentage of inventory advance rate computed </link:label>
<link:label id="lab_syx_PercentageOfInventoryAdvanceRateComputed_13F58BCACD1D59AB5EB2C518A11FE6A0_label_en-US" xlink:label="lab_syx_PercentageOfInventoryAdvanceRateComputed_13F58BCACD1D59AB5EB2C518A11FE6A0" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Percentage of Inventory Advance Rate Computed </link:label>
<link:label id="lab_syx_PercentageOfInventoryAdvanceRateComputed_13F58BCACD1D59AB5EB2C518A11FE6A0_documentation_en-US" xlink:label="lab_syx_PercentageOfInventoryAdvanceRateComputed_13F58BCACD1D59AB5EB2C518A11FE6A0" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Refers to percentage of inventory advance rate computed as the lesser of NOVL (Net Orderly Liquidation Value). </link:label>
<link:loc xlink:href="syx-20191231.xsd#syx_PercentageOfInventoryAdvanceRateComputed" xlink:label="loc_syx_PercentageOfInventoryAdvanceRateComputed_13F58BCACD1D59AB5EB2C518A11FE6A0" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_syx_PercentageOfInventoryAdvanceRateComputed_13F58BCACD1D59AB5EB2C518A11FE6A0" xlink:to="lab_syx_PercentageOfInventoryAdvanceRateComputed_13F58BCACD1D59AB5EB2C518A11FE6A0" xlink:type="arc"/>
<link:label id="lab_syx_PercentageOfInventoryAdvanceRateOfNOVL_E315770B1B3689B85DB7C518A11F343D_terseLabel_en-US" xlink:label="lab_syx_PercentageOfInventoryAdvanceRateOfNOVL_E315770B1B3689B85DB7C518A11F343D" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Percentage of inventory advance rate of net orderly liquidation value </link:label>
<link:label id="lab_syx_PercentageOfInventoryAdvanceRateOfNOVL_E315770B1B3689B85DB7C518A11F343D_label_en-US" xlink:label="lab_syx_PercentageOfInventoryAdvanceRateOfNOVL_E315770B1B3689B85DB7C518A11F343D" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Percentage of Inventory Advance Rate of NOVL </link:label>
<link:label id="lab_syx_PercentageOfInventoryAdvanceRateOfNOVL_E315770B1B3689B85DB7C518A11F343D_documentation_en-US" xlink:label="lab_syx_PercentageOfInventoryAdvanceRateOfNOVL_E315770B1B3689B85DB7C518A11F343D" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Refers to percentage of inventory advance rate computed of NOVL (Net Orderly Liquidation Value). </link:label>
<link:loc xlink:href="syx-20191231.xsd#syx_PercentageOfInventoryAdvanceRateOfNOVL" xlink:label="loc_syx_PercentageOfInventoryAdvanceRateOfNOVL_E315770B1B3689B85DB7C518A11F343D" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_syx_PercentageOfInventoryAdvanceRateOfNOVL_E315770B1B3689B85DB7C518A11F343D" xlink:to="lab_syx_PercentageOfInventoryAdvanceRateOfNOVL_E315770B1B3689B85DB7C518A11F343D" xlink:type="arc"/>
<link:label id="lab_syx_EligibleCollateralUnderTheCreditFacility_0F8E41E98C597513D435C518A11FA1B9_terseLabel_en-US" xlink:label="lab_syx_EligibleCollateralUnderTheCreditFacility_0F8E41E98C597513D435C518A11FA1B9" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Eligible collateral under the credit facility </link:label>
<link:label id="lab_syx_EligibleCollateralUnderTheCreditFacility_0F8E41E98C597513D435C518A11FA1B9_label_en-US" xlink:label="lab_syx_EligibleCollateralUnderTheCreditFacility_0F8E41E98C597513D435C518A11FA1B9" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Eligible collateral under the credit facility </link:label>
<link:label id="lab_syx_EligibleCollateralUnderTheCreditFacility_0F8E41E98C597513D435C518A11FA1B9_documentation_en-US" xlink:label="lab_syx_EligibleCollateralUnderTheCreditFacility_0F8E41E98C597513D435C518A11FA1B9" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Refers to the amount of eligible collateral letters of credit, based on borrowing base availability. </link:label>
<link:loc xlink:href="syx-20191231.xsd#syx_EligibleCollateralUnderTheCreditFacility" xlink:label="loc_syx_EligibleCollateralUnderTheCreditFacility_0F8E41E98C597513D435C518A11FA1B9" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_syx_EligibleCollateralUnderTheCreditFacility_0F8E41E98C597513D435C518A11FA1B9" xlink:to="lab_syx_EligibleCollateralUnderTheCreditFacility_0F8E41E98C597513D435C518A11FA1B9" xlink:type="arc"/>
<link:label id="lab_us-gaap_LineOfCreditFacilityRemainingBorrowingCapacity_B4201E3C3150A3928A46C518A11FB894_terseLabel_en-US" xlink:label="lab_us-gaap_LineOfCreditFacilityRemainingBorrowingCapacity_B4201E3C3150A3928A46C518A11FB894" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Availability under line of credit </link:label>
<link:label id="lab_us-gaap_LineOfCreditFacilityRemainingBorrowingCapacity_B4201E3C3150A3928A46C518A11FB894_label_en-US" xlink:label="lab_us-gaap_LineOfCreditFacilityRemainingBorrowingCapacity_B4201E3C3150A3928A46C518A11FB894" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Line of Credit Facility, Remaining Borrowing Capacity </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LineOfCreditFacilityRemainingBorrowingCapacity" xlink:label="loc_us-gaap_LineOfCreditFacilityRemainingBorrowingCapacity_B4201E3C3150A3928A46C518A11FB894" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LineOfCreditFacilityRemainingBorrowingCapacity_B4201E3C3150A3928A46C518A11FB894" xlink:to="lab_us-gaap_LineOfCreditFacilityRemainingBorrowingCapacity_B4201E3C3150A3928A46C518A11FB894" xlink:type="arc"/>
<link:label id="lab_us-gaap_LettersOfCreditOutstandingAmount_0DB777725BD84AB0FC2DC518A1207415_terseLabel_en-US" xlink:label="lab_us-gaap_LettersOfCreditOutstandingAmount_0DB777725BD84AB0FC2DC518A1207415" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Total outstanding letters of credit </link:label>
<link:label id="lab_us-gaap_LettersOfCreditOutstandingAmount_0DB777725BD84AB0FC2DC518A1207415_label_en-US" xlink:label="lab_us-gaap_LettersOfCreditOutstandingAmount_0DB777725BD84AB0FC2DC518A1207415" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Letters of Credit Outstanding, Amount </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LettersOfCreditOutstandingAmount" xlink:label="loc_us-gaap_LettersOfCreditOutstandingAmount_0DB777725BD84AB0FC2DC518A1207415" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LettersOfCreditOutstandingAmount_0DB777725BD84AB0FC2DC518A1207415" xlink:to="lab_us-gaap_LettersOfCreditOutstandingAmount_0DB777725BD84AB0FC2DC518A1207415" xlink:type="arc"/>
<link:label id="lab_us-gaap_LineOfCreditFacilityCurrentBorrowingCapacity_B61AB869AA44B72202FDC518A1203E03_terseLabel_en-US" xlink:label="lab_us-gaap_LineOfCreditFacilityCurrentBorrowingCapacity_B61AB869AA44B72202FDC518A1203E03" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Excess availability letters of credit </link:label>
<link:label id="lab_us-gaap_LineOfCreditFacilityCurrentBorrowingCapacity_B61AB869AA44B72202FDC518A1203E03_label_en-US" xlink:label="lab_us-gaap_LineOfCreditFacilityCurrentBorrowingCapacity_B61AB869AA44B72202FDC518A1203E03" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Line of Credit Facility, Current Borrowing Capacity </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LineOfCreditFacilityCurrentBorrowingCapacity" xlink:label="loc_us-gaap_LineOfCreditFacilityCurrentBorrowingCapacity_B61AB869AA44B72202FDC518A1203E03" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LineOfCreditFacilityCurrentBorrowingCapacity_B61AB869AA44B72202FDC518A1203E03" xlink:to="lab_us-gaap_LineOfCreditFacilityCurrentBorrowingCapacity_B61AB869AA44B72202FDC518A1203E03" xlink:type="arc"/>
<link:label id="lab_syx_OutstandingAdvances_0AA72AB1D6F358ABEEEEC518A1207B15_verboseLabel_en-US" xlink:label="lab_syx_OutstandingAdvances_0AA72AB1D6F358ABEEEEC518A1207B15" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> Outstanding borrowings </link:label>
<link:label id="lab_syx_OutstandingAdvances_0AA72AB1D6F358ABEEEEC518A1207B15_label_en-US" xlink:label="lab_syx_OutstandingAdvances_0AA72AB1D6F358ABEEEEC518A1207B15" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Outstanding advances </link:label>
<link:label id="lab_syx_OutstandingAdvances_0AA72AB1D6F358ABEEEEC518A1207B15_documentation_en-US" xlink:label="lab_syx_OutstandingAdvances_0AA72AB1D6F358ABEEEEC518A1207B15" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Refers to the amount of outstanding advances. </link:label>
<link:loc xlink:href="syx-20191231.xsd#syx_OutstandingAdvances" xlink:label="loc_syx_OutstandingAdvances_0AA72AB1D6F358ABEEEEC518A1207B15" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_syx_OutstandingAdvances_0AA72AB1D6F358ABEEEEC518A1207B15" xlink:to="lab_syx_OutstandingAdvances_0AA72AB1D6F358ABEEEEC518A1207B15" xlink:type="arc"/>
<link:label id="lab_us-gaap_ScheduleOfGoodwillTextBlock_B5476F6634CAC7274149C518A1439CD0_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfGoodwillTextBlock_B5476F6634CAC7274149C518A1439CD0" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Schedule of Carrying Value of Goodwill </link:label>
<link:label id="lab_us-gaap_ScheduleOfGoodwillTextBlock_B5476F6634CAC7274149C518A1439CD0_label_en-US" xlink:label="lab_us-gaap_ScheduleOfGoodwillTextBlock_B5476F6634CAC7274149C518A1439CD0" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Schedule of Goodwill [Table Text Block] </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ScheduleOfGoodwillTextBlock" xlink:label="loc_us-gaap_ScheduleOfGoodwillTextBlock_B5476F6634CAC7274149C518A1439CD0" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfGoodwillTextBlock_B5476F6634CAC7274149C518A1439CD0" xlink:to="lab_us-gaap_ScheduleOfGoodwillTextBlock_B5476F6634CAC7274149C518A1439CD0" xlink:type="arc"/>
<link:label id="lab_us-gaap_ScheduleOfIndefiniteLivedIntangibleAssetsTableTextBlock_1A8859E61892FB887722C518A1445A67_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfIndefiniteLivedIntangibleAssetsTableTextBlock_1A8859E61892FB887722C518A1445A67" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Schedule of Indefinite-Lived Intangible Assets </link:label>
<link:label id="lab_us-gaap_ScheduleOfIndefiniteLivedIntangibleAssetsTableTextBlock_1A8859E61892FB887722C518A1445A67_label_en-US" xlink:label="lab_us-gaap_ScheduleOfIndefiniteLivedIntangibleAssetsTableTextBlock_1A8859E61892FB887722C518A1445A67" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Schedule of Indefinite-Lived Intangible Assets [Table Text Block] </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ScheduleOfIndefiniteLivedIntangibleAssetsTableTextBlock" xlink:label="loc_us-gaap_ScheduleOfIndefiniteLivedIntangibleAssetsTableTextBlock_1A8859E61892FB887722C518A1445A67" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfIndefiniteLivedIntangibleAssetsTableTextBlock_1A8859E61892FB887722C518A1445A67" xlink:to="lab_us-gaap_ScheduleOfIndefiniteLivedIntangibleAssetsTableTextBlock_1A8859E61892FB887722C518A1445A67" xlink:type="arc"/>
<link:label id="lab_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTableTextBlock_704730FE0E7C0FC1F735C518A1441EB9_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTableTextBlock_704730FE0E7C0FC1F735C518A1441EB9" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Schedule of Definite-Lived Intangible Assets </link:label>
<link:label id="lab_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTableTextBlock_704730FE0E7C0FC1F735C518A1441EB9_label_en-US" xlink:label="lab_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTableTextBlock_704730FE0E7C0FC1F735C518A1441EB9" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Schedule of Finite-Lived Intangible Assets [Table Text Block] </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTableTextBlock" xlink:label="loc_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTableTextBlock_704730FE0E7C0FC1F735C518A1441EB9" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTableTextBlock_704730FE0E7C0FC1F735C518A1441EB9" xlink:to="lab_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTableTextBlock_704730FE0E7C0FC1F735C518A1441EB9" xlink:type="arc"/>
<link:label id="lab_us-gaap_ScheduleofFiniteLivedIntangibleAssetsFutureAmortizationExpenseTableTextBlock_BF77E6EDA680ACF4ACBEC518A1443A59_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleofFiniteLivedIntangibleAssetsFutureAmortizationExpenseTableTextBlock_BF77E6EDA680ACF4ACBEC518A1443A59" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Schedule of Aggregate Amortization Expense for Intangibles </link:label>
<link:label id="lab_us-gaap_ScheduleofFiniteLivedIntangibleAssetsFutureAmortizationExpenseTableTextBlock_BF77E6EDA680ACF4ACBEC518A1443A59_label_en-US" xlink:label="lab_us-gaap_ScheduleofFiniteLivedIntangibleAssetsFutureAmortizationExpenseTableTextBlock_BF77E6EDA680ACF4ACBEC518A1443A59" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Schedule of Finite-Lived Intangible Assets, Future Amortization Expense [Table Text Block] </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ScheduleofFiniteLivedIntangibleAssetsFutureAmortizationExpenseTableTextBlock" xlink:label="loc_us-gaap_ScheduleofFiniteLivedIntangibleAssetsFutureAmortizationExpenseTableTextBlock_BF77E6EDA680ACF4ACBEC518A1443A59" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleofFiniteLivedIntangibleAssetsFutureAmortizationExpenseTableTextBlock_BF77E6EDA680ACF4ACBEC518A1443A59" xlink:to="lab_us-gaap_ScheduleofFiniteLivedIntangibleAssetsFutureAmortizationExpenseTableTextBlock_BF77E6EDA680ACF4ACBEC518A1443A59" xlink:type="arc"/>
<link:label id="lab_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis_A494883B055E2B9D3221CEC1F7B94082_terseLabel_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis_A494883B055E2B9D3221CEC1F7B94082" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Exercise Price Range [Axis] </link:label>
<link:label id="lab_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis_A494883B055E2B9D3221CEC1F7B94082_label_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis_A494883B055E2B9D3221CEC1F7B94082" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Exercise Price Range [Axis] </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis" xlink:label="loc_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis_A494883B055E2B9D3221CEC1F7B94082" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis_A494883B055E2B9D3221CEC1F7B94082" xlink:to="lab_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis_A494883B055E2B9D3221CEC1F7B94082" xlink:type="arc"/>
<link:label id="lab_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeDomain_0D4D4126000B5D195A5ACEC1F7B93459_terseLabel_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeDomain_0D4D4126000B5D195A5ACEC1F7B93459" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range [Domain] </link:label>
<link:label id="lab_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeDomain_0D4D4126000B5D195A5ACEC1F7B93459_label_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeDomain_0D4D4126000B5D195A5ACEC1F7B93459" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range [Domain] </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeDomain" xlink:label="loc_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeDomain_0D4D4126000B5D195A5ACEC1F7B93459" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeDomain_0D4D4126000B5D195A5ACEC1F7B93459" xlink:to="lab_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeDomain_0D4D4126000B5D195A5ACEC1F7B93459" xlink:type="arc"/>
<link:label id="lab_syx_RangeOneMember_ADEA1BD748E657C5F036CEC1F7BAF740_terseLabel_en-US" xlink:label="lab_syx_RangeOneMember_ADEA1BD748E657C5F036CEC1F7BAF740" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> 5.00 to 10.00 </link:label>
<link:label id="lab_syx_RangeOneMember_ADEA1BD748E657C5F036CEC1F7BAF740_label_en-US" xlink:label="lab_syx_RangeOneMember_ADEA1BD748E657C5F036CEC1F7BAF740" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Range One [Member] </link:label>
<link:label id="lab_syx_RangeOneMember_ADEA1BD748E657C5F036CEC1F7BAF740_documentation_en-US" xlink:label="lab_syx_RangeOneMember_ADEA1BD748E657C5F036CEC1F7BAF740" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Represents range of exercise prices. </link:label>
<link:loc xlink:href="syx-20191231.xsd#syx_RangeOneMember" xlink:label="loc_syx_RangeOneMember_ADEA1BD748E657C5F036CEC1F7BAF740" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_syx_RangeOneMember_ADEA1BD748E657C5F036CEC1F7BAF740" xlink:to="lab_syx_RangeOneMember_ADEA1BD748E657C5F036CEC1F7BAF740" xlink:type="arc"/>
<link:label id="lab_syx_RangeTwoMember_6F6A40C37313CAA8BA7CCEC1F7BAE086_terseLabel_en-US" xlink:label="lab_syx_RangeTwoMember_6F6A40C37313CAA8BA7CCEC1F7BAE086" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> 10.01 to 15.00 </link:label>
<link:label id="lab_syx_RangeTwoMember_6F6A40C37313CAA8BA7CCEC1F7BAE086_label_en-US" xlink:label="lab_syx_RangeTwoMember_6F6A40C37313CAA8BA7CCEC1F7BAE086" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Range Two [Member] </link:label>
<link:label id="lab_syx_RangeTwoMember_6F6A40C37313CAA8BA7CCEC1F7BAE086_documentation_en-US" xlink:label="lab_syx_RangeTwoMember_6F6A40C37313CAA8BA7CCEC1F7BAE086" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Represents range of exercise prices. </link:label>
<link:loc xlink:href="syx-20191231.xsd#syx_RangeTwoMember" xlink:label="loc_syx_RangeTwoMember_6F6A40C37313CAA8BA7CCEC1F7BAE086" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_syx_RangeTwoMember_6F6A40C37313CAA8BA7CCEC1F7BAE086" xlink:to="lab_syx_RangeTwoMember_6F6A40C37313CAA8BA7CCEC1F7BAE086" xlink:type="arc"/>
<link:label id="lab_syx_RangeThreeMember_14DE295AF60985EAD240CEC1F7BA8465_terseLabel_en-US" xlink:label="lab_syx_RangeThreeMember_14DE295AF60985EAD240CEC1F7BA8465" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> 15.01 to 20.00 </link:label>
<link:label id="lab_syx_RangeThreeMember_14DE295AF60985EAD240CEC1F7BA8465_label_en-US" xlink:label="lab_syx_RangeThreeMember_14DE295AF60985EAD240CEC1F7BA8465" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Range Three [Member] </link:label>
<link:label id="lab_syx_RangeThreeMember_14DE295AF60985EAD240CEC1F7BA8465_documentation_en-US" xlink:label="lab_syx_RangeThreeMember_14DE295AF60985EAD240CEC1F7BA8465" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Represents range of exercise prices. </link:label>
<link:loc xlink:href="syx-20191231.xsd#syx_RangeThreeMember" xlink:label="loc_syx_RangeThreeMember_14DE295AF60985EAD240CEC1F7BA8465" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_syx_RangeThreeMember_14DE295AF60985EAD240CEC1F7BA8465" xlink:to="lab_syx_RangeThreeMember_14DE295AF60985EAD240CEC1F7BA8465" xlink:type="arc"/>
<link:label id="lab_syx_RangeFourMember_8CF364633B8C40E671A6CEC1F7BA765D_terseLabel_en-US" xlink:label="lab_syx_RangeFourMember_8CF364633B8C40E671A6CEC1F7BA765D" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> 20.01 to 25.00 </link:label>
<link:label id="lab_syx_RangeFourMember_8CF364633B8C40E671A6CEC1F7BA765D_label_en-US" xlink:label="lab_syx_RangeFourMember_8CF364633B8C40E671A6CEC1F7BA765D" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Range Four [Member] </link:label>
<link:label id="lab_syx_RangeFourMember_8CF364633B8C40E671A6CEC1F7BA765D_documentation_en-US" xlink:label="lab_syx_RangeFourMember_8CF364633B8C40E671A6CEC1F7BA765D" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Represents range of exercise prices. </link:label>
<link:loc xlink:href="syx-20191231.xsd#syx_RangeFourMember" xlink:label="loc_syx_RangeFourMember_8CF364633B8C40E671A6CEC1F7BA765D" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_syx_RangeFourMember_8CF364633B8C40E671A6CEC1F7BA765D" xlink:to="lab_syx_RangeFourMember_8CF364633B8C40E671A6CEC1F7BA765D" xlink:type="arc"/>
<link:label id="lab_syx_RangeSevenMember_D5C814535909F749BA61CEC1F7BBB757_terseLabel_en-US" xlink:label="lab_syx_RangeSevenMember_D5C814535909F749BA61CEC1F7BBB757" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> 5.00 to 25.00 </link:label>
<link:label id="lab_syx_RangeSevenMember_D5C814535909F749BA61CEC1F7BBB757_label_en-US" xlink:label="lab_syx_RangeSevenMember_D5C814535909F749BA61CEC1F7BBB757" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Range Seven [Member] </link:label>
<link:label id="lab_syx_RangeSevenMember_D5C814535909F749BA61CEC1F7BBB757_documentation_en-US" xlink:label="lab_syx_RangeSevenMember_D5C814535909F749BA61CEC1F7BBB757" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Range Seven [Member] </link:label>
<link:loc xlink:href="syx-20191231.xsd#syx_RangeSevenMember" xlink:label="loc_syx_RangeSevenMember_D5C814535909F749BA61CEC1F7BBB757" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_syx_RangeSevenMember_D5C814535909F749BA61CEC1F7BBB757" xlink:to="lab_syx_RangeSevenMember_D5C814535909F749BA61CEC1F7BBB757" xlink:type="arc"/>
<link:label id="lab_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeLowerRangeLimit_719DEC3633317A56FEF3CEC1F7BBAF23_terseLabel_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeLowerRangeLimit_719DEC3633317A56FEF3CEC1F7BBAF23" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Range of Exercise Prices, Lower Range Limit (in dollars per share) </link:label>
<link:label id="lab_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeLowerRangeLimit_719DEC3633317A56FEF3CEC1F7BBAF23_label_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeLowerRangeLimit_719DEC3633317A56FEF3CEC1F7BBAF23" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range, Lower Range Limit </link:label>
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<link:label id="lab_us-gaap_DisposalGroupClassificationDomain_B9E7D74A72B70E42FD11CFC27E17CF76_terseLabel_en-US" xlink:label="lab_us-gaap_DisposalGroupClassificationDomain_B9E7D74A72B70E42FD11CFC27E17CF76" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Disposal Group Classification [Domain] </link:label>
<link:label id="lab_us-gaap_DisposalGroupClassificationDomain_B9E7D74A72B70E42FD11CFC27E17CF76_label_en-US" xlink:label="lab_us-gaap_DisposalGroupClassificationDomain_B9E7D74A72B70E42FD11CFC27E17CF76" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Disposal Group Classification [Domain] </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DisposalGroupClassificationDomain" xlink:label="loc_us-gaap_DisposalGroupClassificationDomain_B9E7D74A72B70E42FD11CFC27E17CF76" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DisposalGroupClassificationDomain_B9E7D74A72B70E42FD11CFC27E17CF76" xlink:to="lab_us-gaap_DisposalGroupClassificationDomain_B9E7D74A72B70E42FD11CFC27E17CF76" xlink:type="arc"/>
<link:label id="lab_us-gaap_DiscontinuedOperationsDisposedOfBySaleMember_96872F5215E74DCE1E12CFC27E173BA6_terseLabel_en-US" xlink:label="lab_us-gaap_DiscontinuedOperationsDisposedOfBySaleMember_96872F5215E74DCE1E12CFC27E173BA6" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Disposed of by Sale </link:label>
<link:label id="lab_us-gaap_DiscontinuedOperationsDisposedOfBySaleMember_96872F5215E74DCE1E12CFC27E173BA6_label_en-US" xlink:label="lab_us-gaap_DiscontinuedOperationsDisposedOfBySaleMember_96872F5215E74DCE1E12CFC27E173BA6" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Discontinued Operations, Disposed of by Sale [Member] </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DiscontinuedOperationsDisposedOfBySaleMember" xlink:label="loc_us-gaap_DiscontinuedOperationsDisposedOfBySaleMember_96872F5215E74DCE1E12CFC27E173BA6" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DiscontinuedOperationsDisposedOfBySaleMember_96872F5215E74DCE1E12CFC27E173BA6" xlink:to="lab_us-gaap_DiscontinuedOperationsDisposedOfBySaleMember_96872F5215E74DCE1E12CFC27E173BA6" xlink:type="arc"/>
<link:label id="lab_syx_FrenchBusinessUnitMember_FCDBE5FE44ACDEBF61BDCFC27E180B1A_terseLabel_en-US" xlink:label="lab_syx_FrenchBusinessUnitMember_FCDBE5FE44ACDEBF61BDCFC27E180B1A" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> French Business Unit </link:label>
<link:label id="lab_syx_FrenchBusinessUnitMember_FCDBE5FE44ACDEBF61BDCFC27E180B1A_label_en-US" xlink:label="lab_syx_FrenchBusinessUnitMember_FCDBE5FE44ACDEBF61BDCFC27E180B1A" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> French Business Unit [Member] </link:label>
<link:label id="lab_syx_FrenchBusinessUnitMember_FCDBE5FE44ACDEBF61BDCFC27E180B1A_documentation_en-US" xlink:label="lab_syx_FrenchBusinessUnitMember_FCDBE5FE44ACDEBF61BDCFC27E180B1A" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> French Business Unit [Member] </link:label>
<link:loc xlink:href="syx-20191231.xsd#syx_FrenchBusinessUnitMember" xlink:label="loc_syx_FrenchBusinessUnitMember_FCDBE5FE44ACDEBF61BDCFC27E180B1A" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_syx_FrenchBusinessUnitMember_FCDBE5FE44ACDEBF61BDCFC27E180B1A" xlink:to="lab_syx_FrenchBusinessUnitMember_FCDBE5FE44ACDEBF61BDCFC27E180B1A" xlink:type="arc"/>
<link:label id="lab_us-gaap_DisposalGroupNotDiscontinuedOperationGainLossOnDisposal_DBEFC2301D7C197EDE2ACFC27E1904B6_verboseLabel_en-US" xlink:label="lab_us-gaap_DisposalGroupNotDiscontinuedOperationGainLossOnDisposal_DBEFC2301D7C197EDE2ACFC27E1904B6" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> Pre-tax gain (loss) on sale of business </link:label>
<link:label id="lab_us-gaap_DisposalGroupNotDiscontinuedOperationGainLossOnDisposal_DBEFC2301D7C197EDE2ACFC27E1904B6_label_en-US" xlink:label="lab_us-gaap_DisposalGroupNotDiscontinuedOperationGainLossOnDisposal_DBEFC2301D7C197EDE2ACFC27E1904B6" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Disposal Group, Not Discontinued Operation, Gain (Loss) on Disposal </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DisposalGroupNotDiscontinuedOperationGainLossOnDisposal" xlink:label="loc_us-gaap_DisposalGroupNotDiscontinuedOperationGainLossOnDisposal_DBEFC2301D7C197EDE2ACFC27E1904B6" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DisposalGroupNotDiscontinuedOperationGainLossOnDisposal_DBEFC2301D7C197EDE2ACFC27E1904B6" xlink:to="lab_us-gaap_DisposalGroupNotDiscontinuedOperationGainLossOnDisposal_DBEFC2301D7C197EDE2ACFC27E1904B6" xlink:type="arc"/>
<link:label id="lab_syx_ProfessionalCostsRelatedToOngoingRestitutionProceedings_AE1FF03410DA9D893E72CFC27E1989B9_terseLabel_en-US" xlink:label="lab_syx_ProfessionalCostsRelatedToOngoingRestitutionProceedings_AE1FF03410DA9D893E72CFC27E1989B9" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Ongoing restitution proceedings </link:label>
<link:label id="lab_syx_ProfessionalCostsRelatedToOngoingRestitutionProceedings_AE1FF03410DA9D893E72CFC27E1989B9_label_en-US" xlink:label="lab_syx_ProfessionalCostsRelatedToOngoingRestitutionProceedings_AE1FF03410DA9D893E72CFC27E1989B9" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Professional Costs Related to Ongoing Restitution Proceedings </link:label>
<link:label id="lab_syx_ProfessionalCostsRelatedToOngoingRestitutionProceedings_AE1FF03410DA9D893E72CFC27E1989B9_documentation_en-US" xlink:label="lab_syx_ProfessionalCostsRelatedToOngoingRestitutionProceedings_AE1FF03410DA9D893E72CFC27E1989B9" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Amount of professional costs related to ongoing restitution proceedings, net attributable to disposal group, including, but not limited to, discontinued operation. </link:label>
<link:loc xlink:href="syx-20191231.xsd#syx_ProfessionalCostsRelatedToOngoingRestitutionProceedings" xlink:label="loc_syx_ProfessionalCostsRelatedToOngoingRestitutionProceedings_AE1FF03410DA9D893E72CFC27E1989B9" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_syx_ProfessionalCostsRelatedToOngoingRestitutionProceedings_AE1FF03410DA9D893E72CFC27E1989B9" xlink:to="lab_syx_ProfessionalCostsRelatedToOngoingRestitutionProceedings_AE1FF03410DA9D893E72CFC27E1989B9" xlink:type="arc"/>
<link:label id="lab_syx_DisposalGroupIncludingDiscontinuedOperationRestitutionReceipts_29857A2138DE39633A3FCFC27E199681_terseLabel_en-US" xlink:label="lab_syx_DisposalGroupIncludingDiscontinuedOperationRestitutionReceipts_29857A2138DE39633A3FCFC27E199681" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Restitution receipts </link:label>
<link:label id="lab_syx_DisposalGroupIncludingDiscontinuedOperationRestitutionReceipts_29857A2138DE39633A3FCFC27E199681_label_en-US" xlink:label="lab_syx_DisposalGroupIncludingDiscontinuedOperationRestitutionReceipts_29857A2138DE39633A3FCFC27E199681" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Disposal Group, Including Discontinued Operation, Restitution Receipts </link:label>
<link:label id="lab_syx_DisposalGroupIncludingDiscontinuedOperationRestitutionReceipts_29857A2138DE39633A3FCFC27E199681_documentation_en-US" xlink:label="lab_syx_DisposalGroupIncludingDiscontinuedOperationRestitutionReceipts_29857A2138DE39633A3FCFC27E199681" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Disposal Group, Including Discontinued Operation, Restitution Receipts </link:label>
<link:loc xlink:href="syx-20191231.xsd#syx_DisposalGroupIncludingDiscontinuedOperationRestitutionReceipts" xlink:label="loc_syx_DisposalGroupIncludingDiscontinuedOperationRestitutionReceipts_29857A2138DE39633A3FCFC27E199681" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_syx_DisposalGroupIncludingDiscontinuedOperationRestitutionReceipts_29857A2138DE39633A3FCFC27E199681" xlink:to="lab_syx_DisposalGroupIncludingDiscontinuedOperationRestitutionReceipts_29857A2138DE39633A3FCFC27E199681" xlink:type="arc"/>
<link:label id="lab_syx_DisposalGroupIncludingDiscontinuedOperationVendorSettlements_72789A8686E0FE50A735CFC27E19C277_terseLabel_en-US" xlink:label="lab_syx_DisposalGroupIncludingDiscontinuedOperationVendorSettlements_72789A8686E0FE50A735CFC27E19C277" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Vendor settlements </link:label>
<link:label id="lab_syx_DisposalGroupIncludingDiscontinuedOperationVendorSettlements_72789A8686E0FE50A735CFC27E19C277_label_en-US" xlink:label="lab_syx_DisposalGroupIncludingDiscontinuedOperationVendorSettlements_72789A8686E0FE50A735CFC27E19C277" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Disposal Group, Including Discontinued Operation, Vendor Settlements </link:label>
<link:label id="lab_syx_DisposalGroupIncludingDiscontinuedOperationVendorSettlements_72789A8686E0FE50A735CFC27E19C277_documentation_en-US" xlink:label="lab_syx_DisposalGroupIncludingDiscontinuedOperationVendorSettlements_72789A8686E0FE50A735CFC27E19C277" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Disposal Group, Including Discontinued Operation, Vendor Settlements </link:label>
<link:loc xlink:href="syx-20191231.xsd#syx_DisposalGroupIncludingDiscontinuedOperationVendorSettlements" xlink:label="loc_syx_DisposalGroupIncludingDiscontinuedOperationVendorSettlements_72789A8686E0FE50A735CFC27E19C277" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_syx_DisposalGroupIncludingDiscontinuedOperationVendorSettlements_72789A8686E0FE50A735CFC27E19C277" xlink:to="lab_syx_DisposalGroupIncludingDiscontinuedOperationVendorSettlements_72789A8686E0FE50A735CFC27E19C277" xlink:type="arc"/>
<link:label id="lab_us-gaap_GainLossOnSaleOfBusiness_DED100C371FC1DAED6E0CFC27E1A844D_negatedLabel_en-US" xlink:label="lab_us-gaap_GainLossOnSaleOfBusiness_DED100C371FC1DAED6E0CFC27E1A844D" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US"> Pre-tax book loss on sale </link:label>
<link:label id="lab_us-gaap_GainLossOnSaleOfBusiness_DED100C371FC1DAED6E0CFC27E1A844D_label_en-US" xlink:label="lab_us-gaap_GainLossOnSaleOfBusiness_DED100C371FC1DAED6E0CFC27E1A844D" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Gain (Loss) on Disposition of Business </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_GainLossOnSaleOfBusiness" xlink:label="loc_us-gaap_GainLossOnSaleOfBusiness_DED100C371FC1DAED6E0CFC27E1A844D" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_GainLossOnSaleOfBusiness_DED100C371FC1DAED6E0CFC27E1A844D" xlink:to="lab_us-gaap_GainLossOnSaleOfBusiness_DED100C371FC1DAED6E0CFC27E1A844D" xlink:type="arc"/>
<link:label id="lab_syx_DiscontinuedOperationSpecialChargesRelatedToFutureLeaseCashFlows_F266985FFBAB115177ACCFC27E1A2288_terseLabel_en-US" xlink:label="lab_syx_DiscontinuedOperationSpecialChargesRelatedToFutureLeaseCashFlows_F266985FFBAB115177ACCFC27E1A2288" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Discontinued operations incurred special charges related to updating future lease cash flows </link:label>
<link:label id="lab_syx_DiscontinuedOperationSpecialChargesRelatedToFutureLeaseCashFlows_F266985FFBAB115177ACCFC27E1A2288_label_en-US" xlink:label="lab_syx_DiscontinuedOperationSpecialChargesRelatedToFutureLeaseCashFlows_F266985FFBAB115177ACCFC27E1A2288" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Discontinued Operation, Special Charges Related To Future Lease Cash Flows </link:label>
<link:label id="lab_syx_DiscontinuedOperationSpecialChargesRelatedToFutureLeaseCashFlows_F266985FFBAB115177ACCFC27E1A2288_documentation_en-US" xlink:label="lab_syx_DiscontinuedOperationSpecialChargesRelatedToFutureLeaseCashFlows_F266985FFBAB115177ACCFC27E1A2288" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Discontinued Operation, Special Charges Related To Future Lease Cash Flows </link:label>
<link:loc xlink:href="syx-20191231.xsd#syx_DiscontinuedOperationSpecialChargesRelatedToFutureLeaseCashFlows" xlink:label="loc_syx_DiscontinuedOperationSpecialChargesRelatedToFutureLeaseCashFlows_F266985FFBAB115177ACCFC27E1A2288" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_syx_DiscontinuedOperationSpecialChargesRelatedToFutureLeaseCashFlows_F266985FFBAB115177ACCFC27E1A2288" xlink:to="lab_syx_DiscontinuedOperationSpecialChargesRelatedToFutureLeaseCashFlows_F266985FFBAB115177ACCFC27E1A2288" xlink:type="arc"/>
<link:label id="lab_syx_ChargesForUpdatingFutureLeaseCashFlows_460528CA73F3E7364E4ACFC27E1A70D8_terseLabel_en-US" xlink:label="lab_syx_ChargesForUpdatingFutureLeaseCashFlows_460528CA73F3E7364E4ACFC27E1A70D8" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Charges for updating future lease cash flows </link:label>
<link:label id="lab_syx_ChargesForUpdatingFutureLeaseCashFlows_460528CA73F3E7364E4ACFC27E1A70D8_label_en-US" xlink:label="lab_syx_ChargesForUpdatingFutureLeaseCashFlows_460528CA73F3E7364E4ACFC27E1A70D8" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Charges For Updating Future Lease Cash Flows </link:label>
<link:label id="lab_syx_ChargesForUpdatingFutureLeaseCashFlows_460528CA73F3E7364E4ACFC27E1A70D8_documentation_en-US" xlink:label="lab_syx_ChargesForUpdatingFutureLeaseCashFlows_460528CA73F3E7364E4ACFC27E1A70D8" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Charges For Updating Future Cash Flows </link:label>
<link:loc xlink:href="syx-20191231.xsd#syx_ChargesForUpdatingFutureLeaseCashFlows" xlink:label="loc_syx_ChargesForUpdatingFutureLeaseCashFlows_460528CA73F3E7364E4ACFC27E1A70D8" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_syx_ChargesForUpdatingFutureLeaseCashFlows_460528CA73F3E7364E4ACFC27E1A70D8" xlink:to="lab_syx_ChargesForUpdatingFutureLeaseCashFlows_460528CA73F3E7364E4ACFC27E1A70D8" xlink:type="arc"/>
<link:label id="lab_syx_ExitLiabilityReclassifiedToOperatingLeaseRightOfUseAssetIncreaseInAsset_844DDD1CC3CD0FBA96A4CFC27E1A9280_negatedLabel_en-US" xlink:label="lab_syx_ExitLiabilityReclassifiedToOperatingLeaseRightOfUseAssetIncreaseInAsset_844DDD1CC3CD0FBA96A4CFC27E1A9280" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US"> Exit liability reclassified to right-of-use asset </link:label>
<link:label id="lab_syx_ExitLiabilityReclassifiedToOperatingLeaseRightOfUseAssetIncreaseInAsset_844DDD1CC3CD0FBA96A4CFC27E1A9280_label_en-US" xlink:label="lab_syx_ExitLiabilityReclassifiedToOperatingLeaseRightOfUseAssetIncreaseInAsset_844DDD1CC3CD0FBA96A4CFC27E1A9280" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Exit Liability Reclassified To Operating Lease Right-Of-Use Asset, Increase In Asset </link:label>
<link:label id="lab_syx_ExitLiabilityReclassifiedToOperatingLeaseRightOfUseAssetIncreaseInAsset_844DDD1CC3CD0FBA96A4CFC27E1A9280_documentation_en-US" xlink:label="lab_syx_ExitLiabilityReclassifiedToOperatingLeaseRightOfUseAssetIncreaseInAsset_844DDD1CC3CD0FBA96A4CFC27E1A9280" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Exit Liability Reclassified To Operating Lease Right-Of-Use Asset, Increase In Asset </link:label>
<link:loc xlink:href="syx-20191231.xsd#syx_ExitLiabilityReclassifiedToOperatingLeaseRightOfUseAssetIncreaseInAsset" xlink:label="loc_syx_ExitLiabilityReclassifiedToOperatingLeaseRightOfUseAssetIncreaseInAsset_844DDD1CC3CD0FBA96A4CFC27E1A9280" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_syx_ExitLiabilityReclassifiedToOperatingLeaseRightOfUseAssetIncreaseInAsset_844DDD1CC3CD0FBA96A4CFC27E1A9280" xlink:to="lab_syx_ExitLiabilityReclassifiedToOperatingLeaseRightOfUseAssetIncreaseInAsset_844DDD1CC3CD0FBA96A4CFC27E1A9280" xlink:type="arc"/>
<link:label id="lab_us-gaap_LesseeOperatingLeasesTextBlock_A896D417500516322661C518A1C2D4A4_terseLabel_en-US" xlink:label="lab_us-gaap_LesseeOperatingLeasesTextBlock_A896D417500516322661C518A1C2D4A4" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> LEASES </link:label>
<link:label id="lab_us-gaap_LesseeOperatingLeasesTextBlock_A896D417500516322661C518A1C2D4A4_label_en-US" xlink:label="lab_us-gaap_LesseeOperatingLeasesTextBlock_A896D417500516322661C518A1C2D4A4" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Lessee, Operating Leases [Text Block] </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LesseeOperatingLeasesTextBlock" xlink:label="loc_us-gaap_LesseeOperatingLeasesTextBlock_A896D417500516322661C518A1C2D4A4" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LesseeOperatingLeasesTextBlock_A896D417500516322661C518A1C2D4A4" xlink:to="lab_us-gaap_LesseeOperatingLeasesTextBlock_A896D417500516322661C518A1C2D4A4" xlink:type="arc"/>
<link:label id="lab_syx_DocumentAndEntityInformationAbstract_F175D37B21B545723EE5CF9C7CE323B9_label_en-US" xlink:label="lab_syx_DocumentAndEntityInformationAbstract_F175D37B21B545723EE5CF9C7CE323B9" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Document and Entity Information [Abstract] </link:label>
<link:label id="lab_syx_DocumentAndEntityInformationAbstract_F175D37B21B545723EE5CF9C7CE323B9_documentation_en-US" xlink:label="lab_syx_DocumentAndEntityInformationAbstract_F175D37B21B545723EE5CF9C7CE323B9" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"/>
<link:loc xlink:href="syx-20191231.xsd#syx_DocumentAndEntityInformationAbstract" xlink:label="loc_syx_DocumentAndEntityInformationAbstract_F175D37B21B545723EE5CF9C7CE323B9" xlink:type="locator"/>
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<link:label id="lab_dei_EntityRegistrantName_8CE5C668AB1B6D410887CF9C7CE4937D_terseLabel_en-US" xlink:label="lab_dei_EntityRegistrantName_8CE5C668AB1B6D410887CF9C7CE4937D" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Entity Registrant Name </link:label>
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<link:label id="lab_us-gaap_NonvestedRestrictedStockSharesActivityTableTextBlock_E4B9DD9F62999174DE87C518A10C7437_terseLabel_en-US" xlink:label="lab_us-gaap_NonvestedRestrictedStockSharesActivityTableTextBlock_E4B9DD9F62999174DE87C518A10C7437" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Nonvested Restricted Stock Shares Activity </link:label>
<link:label id="lab_us-gaap_NonvestedRestrictedStockSharesActivityTableTextBlock_E4B9DD9F62999174DE87C518A10C7437_label_en-US" xlink:label="lab_us-gaap_NonvestedRestrictedStockSharesActivityTableTextBlock_E4B9DD9F62999174DE87C518A10C7437" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Nonvested Restricted Stock Shares Activity [Table Text Block] </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_NonvestedRestrictedStockSharesActivityTableTextBlock" xlink:label="loc_us-gaap_NonvestedRestrictedStockSharesActivityTableTextBlock_E4B9DD9F62999174DE87C518A10C7437" xlink:type="locator"/>
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<link:label id="lab_us-gaap_Cash_839B7AC1AD379F0EAB5CC518A2B72415_terseLabel_en-US" xlink:label="lab_us-gaap_Cash_839B7AC1AD379F0EAB5CC518A2B72415" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Cash </link:label>
<link:label id="lab_us-gaap_Cash_839B7AC1AD379F0EAB5CC518A2B72415_label_en-US" xlink:label="lab_us-gaap_Cash_839B7AC1AD379F0EAB5CC518A2B72415" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Cash </link:label>
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<link:label id="lab_us-gaap_AccountsReceivableNetCurrent_41F76A5F71331525155CC518A2B7E528_terseLabel_en-US" xlink:label="lab_us-gaap_AccountsReceivableNetCurrent_41F76A5F71331525155CC518A2B7E528" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Accounts receivable, net of allowances of $6.8 and $6.6 </link:label>
<link:label id="lab_us-gaap_AccountsReceivableNetCurrent_41F76A5F71331525155CC518A2B7E528_label_en-US" xlink:label="lab_us-gaap_AccountsReceivableNetCurrent_41F76A5F71331525155CC518A2B7E528" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Accounts Receivable, Net, Current </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AccountsReceivableNetCurrent" xlink:label="loc_us-gaap_AccountsReceivableNetCurrent_41F76A5F71331525155CC518A2B7E528" xlink:type="locator"/>
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<link:label id="lab_us-gaap_InventoryNet_A0DF12DEDC83374ABB4EC518A2B7D94E_terseLabel_en-US" xlink:label="lab_us-gaap_InventoryNet_A0DF12DEDC83374ABB4EC518A2B7D94E" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Inventories </link:label>
<link:label id="lab_us-gaap_InventoryNet_A0DF12DEDC83374ABB4EC518A2B7D94E_label_en-US" xlink:label="lab_us-gaap_InventoryNet_A0DF12DEDC83374ABB4EC518A2B7D94E" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Inventory, Net </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_InventoryNet" xlink:label="loc_us-gaap_InventoryNet_A0DF12DEDC83374ABB4EC518A2B7D94E" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_InventoryNet_A0DF12DEDC83374ABB4EC518A2B7D94E" xlink:to="lab_us-gaap_InventoryNet_A0DF12DEDC83374ABB4EC518A2B7D94E" xlink:type="arc"/>
<link:label id="lab_us-gaap_PrepaidExpenseAndOtherAssetsCurrent_F0B762B9FE17202B2EF1C518A2B72E60_verboseLabel_en-US" xlink:label="lab_us-gaap_PrepaidExpenseAndOtherAssetsCurrent_F0B762B9FE17202B2EF1C518A2B72E60" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> Prepaid expenses and other current assets </link:label>
<link:label id="lab_us-gaap_PrepaidExpenseAndOtherAssetsCurrent_F0B762B9FE17202B2EF1C518A2B72E60_label_en-US" xlink:label="lab_us-gaap_PrepaidExpenseAndOtherAssetsCurrent_F0B762B9FE17202B2EF1C518A2B72E60" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Prepaid Expense and Other Assets, Current </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PrepaidExpenseAndOtherAssetsCurrent" xlink:label="loc_us-gaap_PrepaidExpenseAndOtherAssetsCurrent_F0B762B9FE17202B2EF1C518A2B72E60" xlink:type="locator"/>
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<link:label id="lab_us-gaap_AssetsCurrent_E3B6CB8F9E096D8033FDC518A2B811DD_totalLabel_en-US" xlink:label="lab_us-gaap_AssetsCurrent_E3B6CB8F9E096D8033FDC518A2B811DD" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US"> Total current assets </link:label>
<link:label id="lab_us-gaap_AssetsCurrent_E3B6CB8F9E096D8033FDC518A2B811DD_label_en-US" xlink:label="lab_us-gaap_AssetsCurrent_E3B6CB8F9E096D8033FDC518A2B811DD" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Assets, Current </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AssetsCurrent" xlink:label="loc_us-gaap_AssetsCurrent_E3B6CB8F9E096D8033FDC518A2B811DD" xlink:type="locator"/>
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<link:label id="lab_us-gaap_PropertyPlantAndEquipmentNet_1E1E79A82F2F370FA036C518A2B898E1_terseLabel_en-US" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentNet_1E1E79A82F2F370FA036C518A2B898E1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Property, plant and equipment, net </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PropertyPlantAndEquipmentNet" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentNet_1E1E79A82F2F370FA036C518A2B898E1" xlink:type="locator"/>
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<link:label id="lab_us-gaap_DeferredIncomeTaxAssetsNet_957BE1F3301943E4DAAEC518A2B8F0A1_terseLabel_en-US" xlink:label="lab_us-gaap_DeferredIncomeTaxAssetsNet_957BE1F3301943E4DAAEC518A2B8F0A1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Deferred income taxes </link:label>
<link:label id="lab_us-gaap_DeferredIncomeTaxAssetsNet_957BE1F3301943E4DAAEC518A2B8F0A1_label_en-US" xlink:label="lab_us-gaap_DeferredIncomeTaxAssetsNet_957BE1F3301943E4DAAEC518A2B8F0A1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Deferred Income Tax Assets, Net </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DeferredIncomeTaxAssetsNet" xlink:label="loc_us-gaap_DeferredIncomeTaxAssetsNet_957BE1F3301943E4DAAEC518A2B8F0A1" xlink:type="locator"/>
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<link:label id="lab_us-gaap_IntangibleAssetsNetIncludingGoodwill_6B9A8242BF923DC979DAC518A2B8C20E_terseLabel_en-US" xlink:label="lab_us-gaap_IntangibleAssetsNetIncludingGoodwill_6B9A8242BF923DC979DAC518A2B8C20E" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Goodwill and intangibles </link:label>
<link:label id="lab_us-gaap_IntangibleAssetsNetIncludingGoodwill_6B9A8242BF923DC979DAC518A2B8C20E_label_en-US" xlink:label="lab_us-gaap_IntangibleAssetsNetIncludingGoodwill_6B9A8242BF923DC979DAC518A2B8C20E" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Intangible Assets, Net (Including Goodwill) </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IntangibleAssetsNetIncludingGoodwill" xlink:label="loc_us-gaap_IntangibleAssetsNetIncludingGoodwill_6B9A8242BF923DC979DAC518A2B8C20E" xlink:type="locator"/>
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<link:label id="lab_us-gaap_OtherAssetsNoncurrent_DAB1708A91EFD5A44A51C518A2B95A75_terseLabel_en-US" xlink:label="lab_us-gaap_OtherAssetsNoncurrent_DAB1708A91EFD5A44A51C518A2B95A75" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Other assets </link:label>
<link:label id="lab_us-gaap_OtherAssetsNoncurrent_DAB1708A91EFD5A44A51C518A2B95A75_label_en-US" xlink:label="lab_us-gaap_OtherAssetsNoncurrent_DAB1708A91EFD5A44A51C518A2B95A75" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Other Assets, Noncurrent </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OtherAssetsNoncurrent" xlink:label="loc_us-gaap_OtherAssetsNoncurrent_DAB1708A91EFD5A44A51C518A2B95A75" xlink:type="locator"/>
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<link:label id="lab_us-gaap_Assets_523214B91FA777EA7F7AC518A2B902CD_totalLabel_en-US" xlink:label="lab_us-gaap_Assets_523214B91FA777EA7F7AC518A2B902CD" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US"> Total assets </link:label>
<link:label id="lab_us-gaap_Assets_523214B91FA777EA7F7AC518A2B902CD_label_en-US" xlink:label="lab_us-gaap_Assets_523214B91FA777EA7F7AC518A2B902CD" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Assets </link:label>
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<link:label id="lab_us-gaap_LiabilitiesCurrentAbstract_E3FB1F66F757E242581AC518A2B9A4C4_terseLabel_en-US" xlink:label="lab_us-gaap_LiabilitiesCurrentAbstract_E3FB1F66F757E242581AC518A2B9A4C4" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Current liabilities: </link:label>
<link:label id="lab_us-gaap_LiabilitiesCurrentAbstract_E3FB1F66F757E242581AC518A2B9A4C4_label_en-US" xlink:label="lab_us-gaap_LiabilitiesCurrentAbstract_E3FB1F66F757E242581AC518A2B9A4C4" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Liabilities, Current [Abstract] </link:label>
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<link:label id="lab_us-gaap_AccountsPayableCurrent_9F902874389762C4040DC518A2B99323_terseLabel_en-US" xlink:label="lab_us-gaap_AccountsPayableCurrent_9F902874389762C4040DC518A2B99323" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Accounts payable </link:label>
<link:label id="lab_us-gaap_AccountsPayableCurrent_9F902874389762C4040DC518A2B99323_label_en-US" xlink:label="lab_us-gaap_AccountsPayableCurrent_9F902874389762C4040DC518A2B99323" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Accounts Payable, Current </link:label>
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<link:label id="lab_us-gaap_InterestAndDividendsPayableCurrent_481C92C3062C539B1ABAC518A2BAAB26_terseLabel_en-US" xlink:label="lab_us-gaap_InterestAndDividendsPayableCurrent_481C92C3062C539B1ABAC518A2BAAB26" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Dividend payable </link:label>
<link:label id="lab_us-gaap_InterestAndDividendsPayableCurrent_481C92C3062C539B1ABAC518A2BAAB26_label_en-US" xlink:label="lab_us-gaap_InterestAndDividendsPayableCurrent_481C92C3062C539B1ABAC518A2BAAB26" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Interest and Dividends Payable, Current </link:label>
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<link:label id="lab_us-gaap_AccruedLiabilitiesCurrent_453E9B15CB720440CC20C518A2BA91D1_terseLabel_en-US" xlink:label="lab_us-gaap_AccruedLiabilitiesCurrent_453E9B15CB720440CC20C518A2BA91D1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Accrued expenses and other current liabilities </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AccruedLiabilitiesCurrent" xlink:label="loc_us-gaap_AccruedLiabilitiesCurrent_453E9B15CB720440CC20C518A2BA91D1" xlink:type="locator"/>
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<link:label id="lab_us-gaap_OperatingLeaseLiabilityCurrent_4F926C88F84B955DCCA2C518A2BA899B_terseLabel_en-US" xlink:label="lab_us-gaap_OperatingLeaseLiabilityCurrent_4F926C88F84B955DCCA2C518A2BA899B" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Operating lease liabilities </link:label>
<link:label id="lab_us-gaap_OperatingLeaseLiabilityCurrent_4F926C88F84B955DCCA2C518A2BA899B_label_en-US" xlink:label="lab_us-gaap_OperatingLeaseLiabilityCurrent_4F926C88F84B955DCCA2C518A2BA899B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Operating Lease, Liability, Current </link:label>
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<link:label id="lab_us-gaap_LiabilitiesCurrent_30AEC34961B81E3CEBBEC518A2BA90FE_totalLabel_en-US" xlink:label="lab_us-gaap_LiabilitiesCurrent_30AEC34961B81E3CEBBEC518A2BA90FE" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US"> Total current liabilities </link:label>
<link:label id="lab_us-gaap_LiabilitiesCurrent_30AEC34961B81E3CEBBEC518A2BA90FE_label_en-US" xlink:label="lab_us-gaap_LiabilitiesCurrent_30AEC34961B81E3CEBBEC518A2BA90FE" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Liabilities, Current </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LiabilitiesCurrent" xlink:label="loc_us-gaap_LiabilitiesCurrent_30AEC34961B81E3CEBBEC518A2BA90FE" xlink:type="locator"/>
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<link:label id="lab_us-gaap_DeferredIncomeTaxLiabilitiesNet_5D62BC87099F1EF0BAAFC518A2BA6A2C_terseLabel_en-US" xlink:label="lab_us-gaap_DeferredIncomeTaxLiabilitiesNet_5D62BC87099F1EF0BAAFC518A2BA6A2C" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Deferred income tax liability </link:label>
<link:label id="lab_us-gaap_DeferredIncomeTaxLiabilitiesNet_5D62BC87099F1EF0BAAFC518A2BA6A2C_label_en-US" xlink:label="lab_us-gaap_DeferredIncomeTaxLiabilitiesNet_5D62BC87099F1EF0BAAFC518A2BA6A2C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Deferred Income Tax Liabilities, Net </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DeferredIncomeTaxLiabilitiesNet" xlink:label="loc_us-gaap_DeferredIncomeTaxLiabilitiesNet_5D62BC87099F1EF0BAAFC518A2BA6A2C" xlink:type="locator"/>
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<link:label id="lab_us-gaap_OtherLiabilitiesNoncurrent_7412BCF23D524487806AC518A2BA2DEB_terseLabel_en-US" xlink:label="lab_us-gaap_OtherLiabilitiesNoncurrent_7412BCF23D524487806AC518A2BA2DEB" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Other liabilities </link:label>
<link:label id="lab_us-gaap_OtherLiabilitiesNoncurrent_7412BCF23D524487806AC518A2BA2DEB_label_en-US" xlink:label="lab_us-gaap_OtherLiabilitiesNoncurrent_7412BCF23D524487806AC518A2BA2DEB" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Other Liabilities, Noncurrent </link:label>
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<link:label id="lab_us-gaap_OperatingLeaseLiabilityNoncurrent_1211E87A3D5D66F0BBBEC518A2BBD1B0_label_en-US" xlink:label="lab_us-gaap_OperatingLeaseLiabilityNoncurrent_1211E87A3D5D66F0BBBEC518A2BBD1B0" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Operating Lease, Liability, Noncurrent </link:label>
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<link:label id="lab_us-gaap_Liabilities_0A76FBC85356FDC515ACC518A2BB219C_label_en-US" xlink:label="lab_us-gaap_Liabilities_0A76FBC85356FDC515ACC518A2BB219C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Liabilities </link:label>
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<link:label id="lab_us-gaap_CommitmentsAndContingencies_7E09BD6E31C842D681FEC518A2BB1C5F_label_en-US" xlink:label="lab_us-gaap_CommitmentsAndContingencies_7E09BD6E31C842D681FEC518A2BB1C5F" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Commitments and Contingencies </link:label>
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<link:label id="lab_us-gaap_PreferredStockValue_D9BCBC3BC94E3F438E8BC518A2BBA7F5_terseLabel_en-US" xlink:label="lab_us-gaap_PreferredStockValue_D9BCBC3BC94E3F438E8BC518A2BBA7F5" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Preferred stock, par value $.01 per share, authorized 25 million shares; issued none </link:label>
<link:label id="lab_us-gaap_PreferredStockValue_D9BCBC3BC94E3F438E8BC518A2BBA7F5_label_en-US" xlink:label="lab_us-gaap_PreferredStockValue_D9BCBC3BC94E3F438E8BC518A2BBA7F5" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Preferred Stock, Value, Issued </link:label>
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<link:label id="lab_us-gaap_CommonStockValue_9A53D5DE2A0DB37852F4C518A2BC810E_terseLabel_en-US" xlink:label="lab_us-gaap_CommonStockValue_9A53D5DE2A0DB37852F4C518A2BC810E" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Common stock, par value $.01 per share, authorized 150 million shares; issued 38,906,221 and 38,861,992 shares; outstanding 37,678,539 and 37,335,467 shares </link:label>
<link:label id="lab_us-gaap_CommonStockValue_9A53D5DE2A0DB37852F4C518A2BC810E_label_en-US" xlink:label="lab_us-gaap_CommonStockValue_9A53D5DE2A0DB37852F4C518A2BC810E" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Common Stock, Value, Issued </link:label>
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<link:label id="lab_us-gaap_AdditionalPaidInCapital_A93D7561674AC970BBDDC518A2BC780F_terseLabel_en-US" xlink:label="lab_us-gaap_AdditionalPaidInCapital_A93D7561674AC970BBDDC518A2BC780F" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Additional paid-in capital </link:label>
<link:label id="lab_us-gaap_AdditionalPaidInCapital_A93D7561674AC970BBDDC518A2BC780F_label_en-US" xlink:label="lab_us-gaap_AdditionalPaidInCapital_A93D7561674AC970BBDDC518A2BC780F" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Additional Paid in Capital </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AdditionalPaidInCapital" xlink:label="loc_us-gaap_AdditionalPaidInCapital_A93D7561674AC970BBDDC518A2BC780F" xlink:type="locator"/>
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<link:label id="lab_us-gaap_TreasuryStockValue_CECBBFF8179CDF7415D8C518A2BC96B1_negatedLabel_en-US" xlink:label="lab_us-gaap_TreasuryStockValue_CECBBFF8179CDF7415D8C518A2BC96B1" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US"> Treasury stock at cost —1,227,682 and 1,526,525 shares </link:label>
<link:label id="lab_us-gaap_TreasuryStockValue_CECBBFF8179CDF7415D8C518A2BC96B1_label_en-US" xlink:label="lab_us-gaap_TreasuryStockValue_CECBBFF8179CDF7415D8C518A2BC96B1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Treasury Stock, Value </link:label>
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<link:label id="lab_us-gaap_RetainedEarningsAccumulatedDeficit_B0AFA3110580A6A686E7C518A2BCC52E_terseLabel_en-US" xlink:label="lab_us-gaap_RetainedEarningsAccumulatedDeficit_B0AFA3110580A6A686E7C518A2BCC52E" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Retained earnings </link:label>
<link:label id="lab_us-gaap_RetainedEarningsAccumulatedDeficit_B0AFA3110580A6A686E7C518A2BCC52E_label_en-US" xlink:label="lab_us-gaap_RetainedEarningsAccumulatedDeficit_B0AFA3110580A6A686E7C518A2BCC52E" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Retained Earnings (Accumulated Deficit) </link:label>
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<link:label id="lab_us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax_B51A60AC6B68BDC94733C518A2BCB17B_terseLabel_en-US" xlink:label="lab_us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax_B51A60AC6B68BDC94733C518A2BCB17B" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Accumulated other comprehensive income </link:label>
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<link:label id="lab_us-gaap_LiabilitiesAndStockholdersEquity_61BD8FE4EDC95B751BE9C518A2BCA3D0_label_en-US" xlink:label="lab_us-gaap_LiabilitiesAndStockholdersEquity_61BD8FE4EDC95B751BE9C518A2BCA3D0" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Liabilities and Equity </link:label>
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<link:label id="lab_us-gaap_CurrentFederalTaxExpenseBenefit_5B984D04108C88D25A8BC518A0A97F89_label_en-US" xlink:label="lab_us-gaap_CurrentFederalTaxExpenseBenefit_5B984D04108C88D25A8BC518A0A97F89" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Current Federal Tax Expense (Benefit) </link:label>
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<link:label id="lab_us-gaap_CurrentStateAndLocalTaxExpenseBenefit_4CD94C7242A312E9F0AFC518A0A99EB8_terseLabel_en-US" xlink:label="lab_us-gaap_CurrentStateAndLocalTaxExpenseBenefit_4CD94C7242A312E9F0AFC518A0A99EB8" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Current state </link:label>
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<link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriodWeightedAverageExercisePrice_F258657FD3F1AE1D0B00C518A0EB015E_terseLabel_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriodWeightedAverageExercisePrice_F258657FD3F1AE1D0B00C518A0EB015E" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Cancelled or expired (in dollars per share) </link:label>
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<link:label id="lab_us-gaap_PropertyPlantAndEquipmentTextBlock_BBC569A27F73AFE5D0DEC518A12EBF24_terseLabel_en-US" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentTextBlock_BBC569A27F73AFE5D0DEC518A12EBF24" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Property, Plant and Equipment, Net </link:label>
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<link:label id="lab_us-gaap_SignificantAccountingPoliciesTextBlock_85AE7EF6C6F2ED2DD07CC518A20C728B_terseLabel_en-US" xlink:label="lab_us-gaap_SignificantAccountingPoliciesTextBlock_85AE7EF6C6F2ED2DD07CC518A20C728B" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES </link:label>
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<link:label id="lab_us-gaap_PropertyPlantAndEquipmentDisclosureTextBlock_116E34BC0E91428A15A4C518A1302FB4_verboseLabel_en-US" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentDisclosureTextBlock_116E34BC0E91428A15A4C518A1302FB4" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> PROPERTY, PLANT AND EQUIPMENT </link:label>
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<link:label id="lab_us-gaap_StockRepurchaseProgramNumberOfSharesAuthorizedToBeRepurchased_71A6EDF258FB047878A6CFC27D7193E9_terseLabel_en-US" xlink:label="lab_us-gaap_StockRepurchaseProgramNumberOfSharesAuthorizedToBeRepurchased_71A6EDF258FB047878A6CFC27D7193E9" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Stock repurchase, share authorized to be repurchased (in shares) </link:label>
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<link:label id="lab_srt_ScheduleOfValuationAndQualifyingAccountsDisclosureTextBlock_FDF1A79D2DA6ECECE5D6C518A07C13B8_verboseLabel_en-US" xlink:label="lab_srt_ScheduleOfValuationAndQualifyingAccountsDisclosureTextBlock_FDF1A79D2DA6ECECE5D6C518A07C13B8" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> SCHEDULE II - VALUATION AND QUALIFYING ACCOUNTS </link:label>
<link:label id="lab_srt_ScheduleOfValuationAndQualifyingAccountsDisclosureTextBlock_FDF1A79D2DA6ECECE5D6C518A07C13B8_label_en-US" xlink:label="lab_srt_ScheduleOfValuationAndQualifyingAccountsDisclosureTextBlock_FDF1A79D2DA6ECECE5D6C518A07C13B8" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> SEC Schedule, 12-09, Schedule of Valuation and Qualifying Accounts Disclosure [Text Block] </link:label>
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<link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate_DF7FAC4E9573A8F2F5F7C518A0F0B937_terseLabel_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate_DF7FAC4E9573A8F2F5F7C518A0F0B937" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Expected annual dividend yield </link:label>
<link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate_DF7FAC4E9573A8F2F5F7C518A0F0B937_label_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate_DF7FAC4E9573A8F2F5F7C518A0F0B937" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Dividend Rate </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate_DF7FAC4E9573A8F2F5F7C518A0F0B937" xlink:type="locator"/>
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<link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate_C02BF7B75934ECC06781C518A0F178F4_terseLabel_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate_C02BF7B75934ECC06781C518A0F178F4" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Risk-free interest rate </link:label>
<link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate_C02BF7B75934ECC06781C518A0F178F4_label_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate_C02BF7B75934ECC06781C518A0F178F4" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Risk Free Interest Rate </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate_C02BF7B75934ECC06781C518A0F178F4" xlink:type="locator"/>
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<link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate_59B87D33203B75A57C2EC518A0F12573_terseLabel_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate_59B87D33203B75A57C2EC518A0F12573" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Expected volatility </link:label>
<link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate_59B87D33203B75A57C2EC518A0F12573_label_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate_59B87D33203B75A57C2EC518A0F12573" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Volatility Rate </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate_59B87D33203B75A57C2EC518A0F12573" xlink:type="locator"/>
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<link:label id="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1_83637E60E1BA03A954B3C518A0F1E55A_terseLabel_en-US" xlink:label="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1_83637E60E1BA03A954B3C518A0F1E55A" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Expected life in years </link:label>
<link:label id="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1_83637E60E1BA03A954B3C518A0F1E55A_label_en-US" xlink:label="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1_83637E60E1BA03A954B3C518A0F1E55A" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Term </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1" xlink:label="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1_83637E60E1BA03A954B3C518A0F1E55A" xlink:type="locator"/>
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<link:label id="lab_us-gaap_OperatingLeaseWeightedAverageRemainingLeaseTerm1_BE4E317989AF51F58F95CFC27E36652E_terseLabel_en-US" xlink:label="lab_us-gaap_OperatingLeaseWeightedAverageRemainingLeaseTerm1_BE4E317989AF51F58F95CFC27E36652E" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Operating leases, weighted average remaining lease term (years) </link:label>
<link:label id="lab_us-gaap_OperatingLeaseWeightedAverageRemainingLeaseTerm1_BE4E317989AF51F58F95CFC27E36652E_label_en-US" xlink:label="lab_us-gaap_OperatingLeaseWeightedAverageRemainingLeaseTerm1_BE4E317989AF51F58F95CFC27E36652E" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Operating Lease, Weighted Average Remaining Lease Term </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OperatingLeaseWeightedAverageRemainingLeaseTerm1" xlink:label="loc_us-gaap_OperatingLeaseWeightedAverageRemainingLeaseTerm1_BE4E317989AF51F58F95CFC27E36652E" xlink:type="locator"/>
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<link:label id="lab_us-gaap_OperatingLeaseWeightedAverageDiscountRatePercent_71B240595B5F6692F5F9CFC27E362310_terseLabel_en-US" xlink:label="lab_us-gaap_OperatingLeaseWeightedAverageDiscountRatePercent_71B240595B5F6692F5F9CFC27E362310" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Operating leases, weighted average discount rate (percent) </link:label>
<link:label id="lab_us-gaap_OperatingLeaseWeightedAverageDiscountRatePercent_71B240595B5F6692F5F9CFC27E362310_label_en-US" xlink:label="lab_us-gaap_OperatingLeaseWeightedAverageDiscountRatePercent_71B240595B5F6692F5F9CFC27E362310" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Operating Lease, Weighted Average Discount Rate, Percent </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OperatingLeaseWeightedAverageDiscountRatePercent" xlink:label="loc_us-gaap_OperatingLeaseWeightedAverageDiscountRatePercent_71B240595B5F6692F5F9CFC27E362310" xlink:type="locator"/>
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<link:label id="lab_us-gaap_ScheduleOfQuarterlyFinancialInformationTableTextBlock_39768CF2C1595A1AE6E4C518A0823D04_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfQuarterlyFinancialInformationTableTextBlock_39768CF2C1595A1AE6E4C518A0823D04" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Quarterly Financial Data (Unaudited) </link:label>
<link:label id="lab_us-gaap_ScheduleOfQuarterlyFinancialInformationTableTextBlock_39768CF2C1595A1AE6E4C518A0823D04_label_en-US" xlink:label="lab_us-gaap_ScheduleOfQuarterlyFinancialInformationTableTextBlock_39768CF2C1595A1AE6E4C518A0823D04" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Quarterly Financial Information [Table Text Block] </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ScheduleOfQuarterlyFinancialInformationTableTextBlock" xlink:label="loc_us-gaap_ScheduleOfQuarterlyFinancialInformationTableTextBlock_39768CF2C1595A1AE6E4C518A0823D04" xlink:type="locator"/>
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<link:label id="lab_us-gaap_DisposalGroupIncludingDiscontinuedOperationRevenue_2D77DCB021281BD8F064C518A1512175_terseLabel_en-US" xlink:label="lab_us-gaap_DisposalGroupIncludingDiscontinuedOperationRevenue_2D77DCB021281BD8F064C518A1512175" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Net sales </link:label>
<link:label id="lab_us-gaap_DisposalGroupIncludingDiscontinuedOperationRevenue_2D77DCB021281BD8F064C518A1512175_label_en-US" xlink:label="lab_us-gaap_DisposalGroupIncludingDiscontinuedOperationRevenue_2D77DCB021281BD8F064C518A1512175" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Disposal Group, Including Discontinued Operation, Revenue </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DisposalGroupIncludingDiscontinuedOperationRevenue" xlink:label="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationRevenue_2D77DCB021281BD8F064C518A1512175" xlink:type="locator"/>
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<link:label id="lab_us-gaap_DisposalGroupIncludingDiscontinuedOperationCostsOfGoodsSold_414E05EB4E2FE78393EAC518A1515C3F_terseLabel_en-US" xlink:label="lab_us-gaap_DisposalGroupIncludingDiscontinuedOperationCostsOfGoodsSold_414E05EB4E2FE78393EAC518A1515C3F" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Cost of sales </link:label>
<link:label id="lab_us-gaap_DisposalGroupIncludingDiscontinuedOperationCostsOfGoodsSold_414E05EB4E2FE78393EAC518A1515C3F_label_en-US" xlink:label="lab_us-gaap_DisposalGroupIncludingDiscontinuedOperationCostsOfGoodsSold_414E05EB4E2FE78393EAC518A1515C3F" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Disposal Group, Including Discontinued Operation, Costs of Goods Sold </link:label>
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<link:label id="lab_us-gaap_DisposalGroupIncludingDiscontinuedOperationGrossProfitLoss_CC7CD456114442D8B8B9C518A152F328_totalLabel_en-US" xlink:label="lab_us-gaap_DisposalGroupIncludingDiscontinuedOperationGrossProfitLoss_CC7CD456114442D8B8B9C518A152F328" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US"> Gross profit </link:label>
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<link:label id="lab_us-gaap_DisposalGroupIncludingDiscontinuedOperationGeneralAndAdministrativeExpense_36D88694BFB9BE1644C3C518A152B611_terseLabel_en-US" xlink:label="lab_us-gaap_DisposalGroupIncludingDiscontinuedOperationGeneralAndAdministrativeExpense_36D88694BFB9BE1644C3C518A152B611" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Selling, distribution and administrative expenses </link:label>
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<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DisposalGroupIncludingDiscontinuedOperationGeneralAndAdministrativeExpense" xlink:label="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationGeneralAndAdministrativeExpense_36D88694BFB9BE1644C3C518A152B611" xlink:type="locator"/>
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<link:label id="lab_us-gaap_DisposalGroupNotDiscontinuedOperationGainLossOnDisposal_4EDB73B2595F4C7A1B5BC518A15269D6_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_DisposalGroupNotDiscontinuedOperationGainLossOnDisposal_4EDB73B2595F4C7A1B5BC518A15269D6" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xml:lang="en-US"> Pre-tax book gain on sale of France business </link:label>
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<link:label id="lab_syx_DisposalGroupIncludingDiscontinuedOperationSpecialCharges_9CEA4F4E9BF17F7E70CBC518A152CB5B_terseLabel_en-US" xlink:label="lab_syx_DisposalGroupIncludingDiscontinuedOperationSpecialCharges_9CEA4F4E9BF17F7E70CBC518A152CB5B" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Special charges, net </link:label>
<link:label id="lab_syx_DisposalGroupIncludingDiscontinuedOperationSpecialCharges_9CEA4F4E9BF17F7E70CBC518A152CB5B_label_en-US" xlink:label="lab_syx_DisposalGroupIncludingDiscontinuedOperationSpecialCharges_9CEA4F4E9BF17F7E70CBC518A152CB5B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Disposal Group, Including Discontinued Operation, Special Charges </link:label>
<link:label id="lab_syx_DisposalGroupIncludingDiscontinuedOperationSpecialCharges_9CEA4F4E9BF17F7E70CBC518A152CB5B_documentation_en-US" xlink:label="lab_syx_DisposalGroupIncludingDiscontinuedOperationSpecialCharges_9CEA4F4E9BF17F7E70CBC518A152CB5B" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Amount of special charges, net attributable to disposal group, including, but not limited to, discontinued operation. </link:label>
<link:loc xlink:href="syx-20191231.xsd#syx_DisposalGroupIncludingDiscontinuedOperationSpecialCharges" xlink:label="loc_syx_DisposalGroupIncludingDiscontinuedOperationSpecialCharges_9CEA4F4E9BF17F7E70CBC518A152CB5B" xlink:type="locator"/>
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<link:label id="lab_us-gaap_DisposalGroupIncludingDiscontinuedOperationOperatingIncomeLoss_64C1BEF272ADE08A8469C518A1520E06_totalLabel_en-US" xlink:label="lab_us-gaap_DisposalGroupIncludingDiscontinuedOperationOperatingIncomeLoss_64C1BEF272ADE08A8469C518A1520E06" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US"> Operating (loss) income from discontinued operations </link:label>
<link:label id="lab_us-gaap_DisposalGroupIncludingDiscontinuedOperationOperatingIncomeLoss_64C1BEF272ADE08A8469C518A1520E06_label_en-US" xlink:label="lab_us-gaap_DisposalGroupIncludingDiscontinuedOperationOperatingIncomeLoss_64C1BEF272ADE08A8469C518A1520E06" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Disposal Group, Including Discontinued Operation, Operating Income (Loss) </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DisposalGroupIncludingDiscontinuedOperationOperatingIncomeLoss" xlink:label="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationOperatingIncomeLoss_64C1BEF272ADE08A8469C518A1520E06" xlink:type="locator"/>
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<link:label id="lab_us-gaap_DisposalGroupIncludingDiscontinuedOperationForeignCurrencyTranslationGainsLosses_6F1DA514054FF421C1A1C518A152958B_negatedLabel_en-US" xlink:label="lab_us-gaap_DisposalGroupIncludingDiscontinuedOperationForeignCurrencyTranslationGainsLosses_6F1DA514054FF421C1A1C518A152958B" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US"> Foreign currency exchange (income) loss </link:label>
<link:label id="lab_us-gaap_DisposalGroupIncludingDiscontinuedOperationForeignCurrencyTranslationGainsLosses_6F1DA514054FF421C1A1C518A152958B_label_en-US" xlink:label="lab_us-gaap_DisposalGroupIncludingDiscontinuedOperationForeignCurrencyTranslationGainsLosses_6F1DA514054FF421C1A1C518A152958B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Disposal Group, Including Discontinued Operation, Foreign Currency Translation Gains (Losses) </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DisposalGroupIncludingDiscontinuedOperationForeignCurrencyTranslationGainsLosses" xlink:label="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationForeignCurrencyTranslationGainsLosses_6F1DA514054FF421C1A1C518A152958B" xlink:type="locator"/>
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<link:label id="lab_syx_DisposalGroupIncludingDiscontinuedOperationInterestandOtherIncomeExpense_3885E4F7200784916A9FC518A15233AE_negatedLabel_en-US" xlink:label="lab_syx_DisposalGroupIncludingDiscontinuedOperationInterestandOtherIncomeExpense_3885E4F7200784916A9FC518A15233AE" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US"> Interest and other expense (income), net </link:label>
<link:label id="lab_syx_DisposalGroupIncludingDiscontinuedOperationInterestandOtherIncomeExpense_3885E4F7200784916A9FC518A15233AE_label_en-US" xlink:label="lab_syx_DisposalGroupIncludingDiscontinuedOperationInterestandOtherIncomeExpense_3885E4F7200784916A9FC518A15233AE" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Disposal Group, Including Discontinued Operation, Interest and Other Income (Expense) </link:label>
<link:label id="lab_syx_DisposalGroupIncludingDiscontinuedOperationInterestandOtherIncomeExpense_3885E4F7200784916A9FC518A15233AE_documentation_en-US" xlink:label="lab_syx_DisposalGroupIncludingDiscontinuedOperationInterestandOtherIncomeExpense_3885E4F7200784916A9FC518A15233AE" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Amount of interest and other income, net loss attributable to disposal group, including, but not limited to, discontinued operation. </link:label>
<link:loc xlink:href="syx-20191231.xsd#syx_DisposalGroupIncludingDiscontinuedOperationInterestandOtherIncomeExpense" xlink:label="loc_syx_DisposalGroupIncludingDiscontinuedOperationInterestandOtherIncomeExpense_3885E4F7200784916A9FC518A15233AE" xlink:type="locator"/>
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<link:label id="lab_us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationBeforeIncomeTax_7F90EF4833CA11A4267BC518A153D855_totalLabel_en-US" xlink:label="lab_us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationBeforeIncomeTax_7F90EF4833CA11A4267BC518A153D855" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US"> Income (loss) of discontinued operations before income taxes </link:label>
<link:label id="lab_us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationBeforeIncomeTax_7F90EF4833CA11A4267BC518A153D855_label_en-US" xlink:label="lab_us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationBeforeIncomeTax_7F90EF4833CA11A4267BC518A153D855" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Discontinued Operation, Income (Loss) from Discontinued Operation, before Income Tax </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationBeforeIncomeTax" xlink:label="loc_us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationBeforeIncomeTax_7F90EF4833CA11A4267BC518A153D855" xlink:type="locator"/>
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<link:label id="lab_us-gaap_DiscontinuedOperationTaxEffectOfDiscontinuedOperation_60066EEA5637E0292204C518A1536D65_terseLabel_en-US" xlink:label="lab_us-gaap_DiscontinuedOperationTaxEffectOfDiscontinuedOperation_60066EEA5637E0292204C518A1536D65" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> (Benefit) provision for income tax </link:label>
<link:label id="lab_us-gaap_DiscontinuedOperationTaxEffectOfDiscontinuedOperation_60066EEA5637E0292204C518A1536D65_label_en-US" xlink:label="lab_us-gaap_DiscontinuedOperationTaxEffectOfDiscontinuedOperation_60066EEA5637E0292204C518A1536D65" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Discontinued Operation, Tax Effect of Discontinued Operation </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DiscontinuedOperationTaxEffectOfDiscontinuedOperation" xlink:label="loc_us-gaap_DiscontinuedOperationTaxEffectOfDiscontinuedOperation_60066EEA5637E0292204C518A1536D65" xlink:type="locator"/>
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<link:label id="lab_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTax_D869F212E45373C752CEC518A153CFD9_totalLabel_en-US" xlink:label="lab_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTax_D869F212E45373C752CEC518A153CFD9" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US"> Net income (loss) from discontinued operations </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTax" xlink:label="loc_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTax_D869F212E45373C752CEC518A153CFD9" xlink:type="locator"/>
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<link:label id="lab_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare_0E2CE112CFC574524239C518A15341DD_verboseLabel_en-US" xlink:label="lab_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare_0E2CE112CFC574524239C518A15341DD" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> Net income (loss) per share - basic (in dollars per share) </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare" xlink:label="loc_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare_0E2CE112CFC574524239C518A15341DD" xlink:type="locator"/>
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<link:label id="lab_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare_9A4DCD4D7260E741FD87C518A153DBF8_verboseLabel_en-US" xlink:label="lab_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare_9A4DCD4D7260E741FD87C518A153DBF8" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> Net income (loss) per share - diluted (in dollars per share) </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare" xlink:label="loc_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare_9A4DCD4D7260E741FD87C518A153DBF8" xlink:type="locator"/>
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<link:label id="lab_syx_ETGDiscontinuedMember_729C4AFC5EA19D78E4E2D0A5045641A4_terseLabel_en-US" xlink:label="lab_syx_ETGDiscontinuedMember_729C4AFC5EA19D78E4E2D0A5045641A4" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> ETG - discontinued </link:label>
<link:label id="lab_syx_ETGDiscontinuedMember_729C4AFC5EA19D78E4E2D0A5045641A4_label_en-US" xlink:label="lab_syx_ETGDiscontinuedMember_729C4AFC5EA19D78E4E2D0A5045641A4" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> ETG - Discontinued [Member] </link:label>
<link:label id="lab_syx_ETGDiscontinuedMember_729C4AFC5EA19D78E4E2D0A5045641A4_documentation_en-US" xlink:label="lab_syx_ETGDiscontinuedMember_729C4AFC5EA19D78E4E2D0A5045641A4" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> ETG - Discontinued [Member] </link:label>
<link:loc xlink:href="syx-20191231.xsd#syx_ETGDiscontinuedMember" xlink:label="loc_syx_ETGDiscontinuedMember_729C4AFC5EA19D78E4E2D0A5045641A4" xlink:type="locator"/>
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<link:label id="lab_us-gaap_NumberOfReportableSegments_0F17BC8CF2F4A9771EADD0A50459C08A_terseLabel_en-US" xlink:label="lab_us-gaap_NumberOfReportableSegments_0F17BC8CF2F4A9771EADD0A50459C08A" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Number of reportable segments </link:label>
<link:label id="lab_us-gaap_NumberOfReportableSegments_0F17BC8CF2F4A9771EADD0A50459C08A_label_en-US" xlink:label="lab_us-gaap_NumberOfReportableSegments_0F17BC8CF2F4A9771EADD0A50459C08A" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Number of Reportable Segments </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_NumberOfReportableSegments" xlink:label="loc_us-gaap_NumberOfReportableSegments_0F17BC8CF2F4A9771EADD0A50459C08A" xlink:type="locator"/>
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<link:label id="lab_us-gaap_DisposalGroupNotDiscontinuedOperationGainLossOnDisposal_DE5BF04DED6FA9BEBF11D0A50459E739_terseLabel_en-US" xlink:label="lab_us-gaap_DisposalGroupNotDiscontinuedOperationGainLossOnDisposal_DE5BF04DED6FA9BEBF11D0A50459E739" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Gain (loss) on sale of business </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DisposalGroupNotDiscontinuedOperationGainLossOnDisposal" xlink:label="loc_us-gaap_DisposalGroupNotDiscontinuedOperationGainLossOnDisposal_DE5BF04DED6FA9BEBF11D0A50459E739" xlink:type="locator"/>
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<link:label id="lab_us-gaap_CommitmentsAndContingenciesDisclosureTextBlock_C90B482789591893F954C518A08E658D_verboseLabel_en-US" xlink:label="lab_us-gaap_CommitmentsAndContingenciesDisclosureTextBlock_C90B482789591893F954C518A08E658D" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> COMMITMENTS, CONTINGENCIES AND OTHER MATTERS </link:label>
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<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CommitmentsAndContingenciesDisclosureTextBlock" xlink:label="loc_us-gaap_CommitmentsAndContingenciesDisclosureTextBlock_C90B482789591893F954C518A08E658D" xlink:type="locator"/>
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<link:label id="lab_syx_A2018EmployeeStockPurchasePlanMember_E8CA12939DDCE6F3CE67CFC27DB078D5_terseLabel_en-US" xlink:label="lab_syx_A2018EmployeeStockPurchasePlanMember_E8CA12939DDCE6F3CE67CFC27DB078D5" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> 2018 Employee Stock Purchase Plan </link:label>
<link:label id="lab_syx_A2018EmployeeStockPurchasePlanMember_E8CA12939DDCE6F3CE67CFC27DB078D5_label_en-US" xlink:label="lab_syx_A2018EmployeeStockPurchasePlanMember_E8CA12939DDCE6F3CE67CFC27DB078D5" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> 2018 Employee Stock Purchase Plan [Member] </link:label>
<link:label id="lab_syx_A2018EmployeeStockPurchasePlanMember_E8CA12939DDCE6F3CE67CFC27DB078D5_documentation_en-US" xlink:label="lab_syx_A2018EmployeeStockPurchasePlanMember_E8CA12939DDCE6F3CE67CFC27DB078D5" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> 2018 Employee Stock Purchase Plan [Member] </link:label>
<link:loc xlink:href="syx-20191231.xsd#syx_A2018EmployeeStockPurchasePlanMember" xlink:label="loc_syx_A2018EmployeeStockPurchasePlanMember_E8CA12939DDCE6F3CE67CFC27DB078D5" xlink:type="locator"/>
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<link:label id="lab_us-gaap_RestrictedStockUnitsRSUMember_E011C5C3056F765A3405CFC27DB189D5_terseLabel_en-US" xlink:label="lab_us-gaap_RestrictedStockUnitsRSUMember_E011C5C3056F765A3405CFC27DB189D5" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Restricted Stock Units (RSUs) </link:label>
<link:label id="lab_us-gaap_RestrictedStockUnitsRSUMember_E011C5C3056F765A3405CFC27DB189D5_label_en-US" xlink:label="lab_us-gaap_RestrictedStockUnitsRSUMember_E011C5C3056F765A3405CFC27DB189D5" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Restricted Stock Units (RSUs) [Member] </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RestrictedStockUnitsRSUMember" xlink:label="loc_us-gaap_RestrictedStockUnitsRSUMember_E011C5C3056F765A3405CFC27DB189D5" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RestrictedStockUnitsRSUMember_E011C5C3056F765A3405CFC27DB189D5" xlink:to="lab_us-gaap_RestrictedStockUnitsRSUMember_E011C5C3056F765A3405CFC27DB189D5" xlink:type="arc"/>
<link:label id="lab_us-gaap_EmployeeStockMember_B41F64C38BEE57AE7C87CFC27DB11987_terseLabel_en-US" xlink:label="lab_us-gaap_EmployeeStockMember_B41F64C38BEE57AE7C87CFC27DB11987" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Employee Stock </link:label>
<link:label id="lab_us-gaap_EmployeeStockMember_B41F64C38BEE57AE7C87CFC27DB11987_label_en-US" xlink:label="lab_us-gaap_EmployeeStockMember_B41F64C38BEE57AE7C87CFC27DB11987" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Employee Stock [Member] </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_EmployeeStockMember" xlink:label="loc_us-gaap_EmployeeStockMember_B41F64C38BEE57AE7C87CFC27DB11987" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_EmployeeStockMember_B41F64C38BEE57AE7C87CFC27DB11987" xlink:to="lab_us-gaap_EmployeeStockMember_B41F64C38BEE57AE7C87CFC27DB11987" xlink:type="arc"/>
<link:label id="lab_syx_EuropeanTechnologyProductsSegmentMember_5D92F1EFD2505650A63ACFC27DB2311A_terseLabel_en-US" xlink:label="lab_syx_EuropeanTechnologyProductsSegmentMember_5D92F1EFD2505650A63ACFC27DB2311A" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> ETG </link:label>
<link:loc xlink:href="syx-20191231.xsd#syx_EuropeanTechnologyProductsSegmentMember" xlink:label="loc_syx_EuropeanTechnologyProductsSegmentMember_5D92F1EFD2505650A63ACFC27DB2311A" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_syx_EuropeanTechnologyProductsSegmentMember_5D92F1EFD2505650A63ACFC27DB2311A" xlink:to="lab_syx_EuropeanTechnologyProductsSegmentMember_5D92F1EFD2505650A63ACFC27DB2311A" xlink:type="arc"/>
<link:label id="lab_us-gaap_TitleOfIndividualAxis_EFD05C7A5E0C5E4387E2CFC27DB26CC5_terseLabel_en-US" xlink:label="lab_us-gaap_TitleOfIndividualAxis_EFD05C7A5E0C5E4387E2CFC27DB26CC5" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Title of Individual [Axis] </link:label>
<link:label id="lab_us-gaap_TitleOfIndividualAxis_EFD05C7A5E0C5E4387E2CFC27DB26CC5_label_en-US" xlink:label="lab_us-gaap_TitleOfIndividualAxis_EFD05C7A5E0C5E4387E2CFC27DB26CC5" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Title of Individual [Axis] </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_TitleOfIndividualAxis" xlink:label="loc_us-gaap_TitleOfIndividualAxis_EFD05C7A5E0C5E4387E2CFC27DB26CC5" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_TitleOfIndividualAxis_EFD05C7A5E0C5E4387E2CFC27DB26CC5" xlink:to="lab_us-gaap_TitleOfIndividualAxis_EFD05C7A5E0C5E4387E2CFC27DB26CC5" xlink:type="arc"/>
<link:label id="lab_us-gaap_TitleOfIndividualWithRelationshipToEntityDomain_124FE47EB16424A906FECFC27DB2AAD4_terseLabel_en-US" xlink:label="lab_us-gaap_TitleOfIndividualWithRelationshipToEntityDomain_124FE47EB16424A906FECFC27DB2AAD4" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Relationship to Entity [Domain] </link:label>
<link:label id="lab_us-gaap_TitleOfIndividualWithRelationshipToEntityDomain_124FE47EB16424A906FECFC27DB2AAD4_label_en-US" xlink:label="lab_us-gaap_TitleOfIndividualWithRelationshipToEntityDomain_124FE47EB16424A906FECFC27DB2AAD4" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Relationship to Entity [Domain] </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_TitleOfIndividualWithRelationshipToEntityDomain" xlink:label="loc_us-gaap_TitleOfIndividualWithRelationshipToEntityDomain_124FE47EB16424A906FECFC27DB2AAD4" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_TitleOfIndividualWithRelationshipToEntityDomain_124FE47EB16424A906FECFC27DB2AAD4" xlink:to="lab_us-gaap_TitleOfIndividualWithRelationshipToEntityDomain_124FE47EB16424A906FECFC27DB2AAD4" xlink:type="arc"/>
<link:label id="lab_us-gaap_DirectorMember_00D509FE76B9DC207503CFC27DB36DB4_terseLabel_en-US" xlink:label="lab_us-gaap_DirectorMember_00D509FE76B9DC207503CFC27DB36DB4" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Director </link:label>
<link:label id="lab_us-gaap_DirectorMember_00D509FE76B9DC207503CFC27DB36DB4_label_en-US" xlink:label="lab_us-gaap_DirectorMember_00D509FE76B9DC207503CFC27DB36DB4" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Director [Member] </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DirectorMember" xlink:label="loc_us-gaap_DirectorMember_00D509FE76B9DC207503CFC27DB36DB4" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DirectorMember_00D509FE76B9DC207503CFC27DB36DB4" xlink:to="lab_us-gaap_DirectorMember_00D509FE76B9DC207503CFC27DB36DB4" xlink:type="arc"/>
<link:label id="lab_syx_KeyEmployeeMember_07D550562CEA1C08538DCFC27DB3F23D_terseLabel_en-US" xlink:label="lab_syx_KeyEmployeeMember_07D550562CEA1C08538DCFC27DB3F23D" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Key Employee </link:label>
<link:label id="lab_syx_KeyEmployeeMember_07D550562CEA1C08538DCFC27DB3F23D_label_en-US" xlink:label="lab_syx_KeyEmployeeMember_07D550562CEA1C08538DCFC27DB3F23D" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Key Employee [Member] </link:label>
<link:label id="lab_syx_KeyEmployeeMember_07D550562CEA1C08538DCFC27DB3F23D_documentation_en-US" xlink:label="lab_syx_KeyEmployeeMember_07D550562CEA1C08538DCFC27DB3F23D" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> The key employee who is eligible under the company's share based compensation plan. </link:label>
<link:loc xlink:href="syx-20191231.xsd#syx_KeyEmployeeMember" xlink:label="loc_syx_KeyEmployeeMember_07D550562CEA1C08538DCFC27DB3F23D" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_syx_KeyEmployeeMember_07D550562CEA1C08538DCFC27DB3F23D" xlink:to="lab_syx_KeyEmployeeMember_07D550562CEA1C08538DCFC27DB3F23D" xlink:type="arc"/>
<link:label id="lab_us-gaap_IncomeStatementLocationAxis_0A81353B6855DA50D44ECFC27DB33F84_terseLabel_en-US" xlink:label="lab_us-gaap_IncomeStatementLocationAxis_0A81353B6855DA50D44ECFC27DB33F84" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Income Statement Location [Axis] </link:label>
<link:label id="lab_us-gaap_IncomeStatementLocationAxis_0A81353B6855DA50D44ECFC27DB33F84_label_en-US" xlink:label="lab_us-gaap_IncomeStatementLocationAxis_0A81353B6855DA50D44ECFC27DB33F84" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Income Statement Location [Axis] </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncomeStatementLocationAxis" xlink:label="loc_us-gaap_IncomeStatementLocationAxis_0A81353B6855DA50D44ECFC27DB33F84" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncomeStatementLocationAxis_0A81353B6855DA50D44ECFC27DB33F84" xlink:to="lab_us-gaap_IncomeStatementLocationAxis_0A81353B6855DA50D44ECFC27DB33F84" xlink:type="arc"/>
<link:label id="lab_us-gaap_IncomeStatementLocationDomain_6BB173DFD92418DACA9ECFC27DB31D69_terseLabel_en-US" xlink:label="lab_us-gaap_IncomeStatementLocationDomain_6BB173DFD92418DACA9ECFC27DB31D69" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Income Statement Location [Domain] </link:label>
<link:label id="lab_us-gaap_IncomeStatementLocationDomain_6BB173DFD92418DACA9ECFC27DB31D69_label_en-US" xlink:label="lab_us-gaap_IncomeStatementLocationDomain_6BB173DFD92418DACA9ECFC27DB31D69" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Income Statement Location [Domain] </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncomeStatementLocationDomain" xlink:label="loc_us-gaap_IncomeStatementLocationDomain_6BB173DFD92418DACA9ECFC27DB31D69" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncomeStatementLocationDomain_6BB173DFD92418DACA9ECFC27DB31D69" xlink:to="lab_us-gaap_IncomeStatementLocationDomain_6BB173DFD92418DACA9ECFC27DB31D69" xlink:type="arc"/>
<link:label id="lab_us-gaap_SellingGeneralAndAdministrativeExpensesMember_1BE9FAE8FCEFC78DA3FDCFC27DB454E4_terseLabel_en-US" xlink:label="lab_us-gaap_SellingGeneralAndAdministrativeExpensesMember_1BE9FAE8FCEFC78DA3FDCFC27DB454E4" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Selling, General and Administrative Expenses </link:label>
<link:label id="lab_us-gaap_SellingGeneralAndAdministrativeExpensesMember_1BE9FAE8FCEFC78DA3FDCFC27DB454E4_label_en-US" xlink:label="lab_us-gaap_SellingGeneralAndAdministrativeExpensesMember_1BE9FAE8FCEFC78DA3FDCFC27DB454E4" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Selling, General and Administrative Expenses [Member] </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SellingGeneralAndAdministrativeExpensesMember" xlink:label="loc_us-gaap_SellingGeneralAndAdministrativeExpensesMember_1BE9FAE8FCEFC78DA3FDCFC27DB454E4" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SellingGeneralAndAdministrativeExpensesMember_1BE9FAE8FCEFC78DA3FDCFC27DB454E4" xlink:to="lab_us-gaap_SellingGeneralAndAdministrativeExpensesMember_1BE9FAE8FCEFC78DA3FDCFC27DB454E4" xlink:type="arc"/>
<link:label id="lab_syx_NumberOfEquityCompensationPlans_47DD6A03CD6201D34B7DCFC27DB53F46_terseLabel_en-US" xlink:label="lab_syx_NumberOfEquityCompensationPlans_47DD6A03CD6201D34B7DCFC27DB53F46" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Number of compensation plans </link:label>
<link:label id="lab_syx_NumberOfEquityCompensationPlans_47DD6A03CD6201D34B7DCFC27DB53F46_label_en-US" xlink:label="lab_syx_NumberOfEquityCompensationPlans_47DD6A03CD6201D34B7DCFC27DB53F46" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Number of equity compensation Plans </link:label>
<link:label id="lab_syx_NumberOfEquityCompensationPlans_47DD6A03CD6201D34B7DCFC27DB53F46_documentation_en-US" xlink:label="lab_syx_NumberOfEquityCompensationPlans_47DD6A03CD6201D34B7DCFC27DB53F46" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> The number of equity compensation plans during the period. </link:label>
<link:loc xlink:href="syx-20191231.xsd#syx_NumberOfEquityCompensationPlans" xlink:label="loc_syx_NumberOfEquityCompensationPlans_47DD6A03CD6201D34B7DCFC27DB53F46" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_syx_NumberOfEquityCompensationPlans_47DD6A03CD6201D34B7DCFC27DB53F46" xlink:to="lab_syx_NumberOfEquityCompensationPlans_47DD6A03CD6201D34B7DCFC27DB53F46" xlink:type="arc"/>
<link:label id="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardExpirationPeriod_8A230BC452C106E16964CFC27DB5F289_terseLabel_en-US" xlink:label="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardExpirationPeriod_8A230BC452C106E16964CFC27DB5F289" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Expiration period (years) </link:label>
<link:label id="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardExpirationPeriod_8A230BC452C106E16964CFC27DB5F289_label_en-US" xlink:label="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardExpirationPeriod_8A230BC452C106E16964CFC27DB5F289" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Share-based Compensation Arrangement by Share-based Payment Award, Expiration Period </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardExpirationPeriod" xlink:label="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardExpirationPeriod_8A230BC452C106E16964CFC27DB5F289" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardExpirationPeriod_8A230BC452C106E16964CFC27DB5F289" xlink:to="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardExpirationPeriod_8A230BC452C106E16964CFC27DB5F289" xlink:type="arc"/>
<link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAuthorized_2DC2EE014820528E97AECFC27DB56DAB_terseLabel_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAuthorized_2DC2EE014820528E97AECFC27DB56DAB" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Number of shares authorized for issuance (in shares) </link:label>
<link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAuthorized_2DC2EE014820528E97AECFC27DB56DAB_label_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAuthorized_2DC2EE014820528E97AECFC27DB56DAB" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Authorized </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAuthorized" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAuthorized_2DC2EE014820528E97AECFC27DB56DAB" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAuthorized_2DC2EE014820528E97AECFC27DB56DAB" xlink:to="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAuthorized_2DC2EE014820528E97AECFC27DB56DAB" xlink:type="arc"/>
<link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardMaximumNumberOfSharesPerEmployee_ABD80D3106EF633072CECFC27DB5A2A5_terseLabel_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardMaximumNumberOfSharesPerEmployee_ABD80D3106EF633072CECFC27DB5A2A5" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Number of shares granted per calendar year in total, maximum (in shares) </link:label>
<link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardMaximumNumberOfSharesPerEmployee_ABD80D3106EF633072CECFC27DB5A2A5_label_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardMaximumNumberOfSharesPerEmployee_ABD80D3106EF633072CECFC27DB5A2A5" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Share-based Compensation Arrangement by Share-based Payment Award, Maximum Number of Shares Per Employee </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardMaximumNumberOfSharesPerEmployee" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardMaximumNumberOfSharesPerEmployee_ABD80D3106EF633072CECFC27DB5A2A5" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardMaximumNumberOfSharesPerEmployee_ABD80D3106EF633072CECFC27DB5A2A5" xlink:to="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardMaximumNumberOfSharesPerEmployee_ABD80D3106EF633072CECFC27DB5A2A5" xlink:type="arc"/>
<link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber_F8B7267FEBDC190A6E4FCFC27DB5239F_terseLabel_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber_F8B7267FEBDC190A6E4FCFC27DB5239F" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Number of options outstanding (in shares) </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber_F8B7267FEBDC190A6E4FCFC27DB5239F" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber_F8B7267FEBDC190A6E4FCFC27DB5239F" xlink:to="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber_F8B7267FEBDC190A6E4FCFC27DB5239F" xlink:type="arc"/>
<link:label id="lab_us-gaap_ShareBasedCompensation_AB0DBC127D0D82FD8856CFC27DB5D219_verboseLabel_en-US" xlink:label="lab_us-gaap_ShareBasedCompensation_AB0DBC127D0D82FD8856CFC27DB5D219" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> Share based compensation cost </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ShareBasedCompensation" xlink:label="loc_us-gaap_ShareBasedCompensation_AB0DBC127D0D82FD8856CFC27DB5D219" xlink:type="locator"/>
<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensation_AB0DBC127D0D82FD8856CFC27DB5D219" xlink:to="lab_us-gaap_ShareBasedCompensation_AB0DBC127D0D82FD8856CFC27DB5D219" xlink:type="arc"/>
<link:label id="lab_syx_ShareBasedCompensationAccelerationOfStockOptionsDueToSaleOfBusiness_2AA95BFF43DAEDF6B23CCFC27DB60D75_terseLabel_en-US" xlink:label="lab_syx_ShareBasedCompensationAccelerationOfStockOptionsDueToSaleOfBusiness_2AA95BFF43DAEDF6B23CCFC27DB60D75" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Acceleration of stock options due to sale of business </link:label>
<link:loc xlink:href="syx-20191231.xsd#syx_ShareBasedCompensationAccelerationOfStockOptionsDueToSaleOfBusiness" xlink:label="loc_syx_ShareBasedCompensationAccelerationOfStockOptionsDueToSaleOfBusiness_2AA95BFF43DAEDF6B23CCFC27DB60D75" xlink:type="locator"/>
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<link:label id="lab_us-gaap_EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense_69771FF6EFA2E115EA0ECFC27DB61289_terseLabel_en-US" xlink:label="lab_us-gaap_EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense_69771FF6EFA2E115EA0ECFC27DB61289" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Share based compensation cost, future income tax benefits </link:label>
<link:label id="lab_us-gaap_EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense_69771FF6EFA2E115EA0ECFC27DB61289_label_en-US" xlink:label="lab_us-gaap_EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense_69771FF6EFA2E115EA0ECFC27DB61289" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Employee Service Share-based Compensation, Tax Benefit from Compensation Expense </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense" xlink:label="loc_us-gaap_EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense_69771FF6EFA2E115EA0ECFC27DB61289" xlink:type="locator"/>
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<link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue_8B8198BC7898193FD494CFC27DB69CB1_terseLabel_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue_8B8198BC7898193FD494CFC27DB69CB1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Total intrinsic value of options exercised </link:label>
<link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue_8B8198BC7898193FD494CFC27DB69CB1_label_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue_8B8198BC7898193FD494CFC27DB69CB1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period, Intrinsic Value </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue_8B8198BC7898193FD494CFC27DB69CB1" xlink:type="locator"/>
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<link:label id="lab_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedStockOptions_36F6293029BF6ABC81E8CFC27DB685BE_terseLabel_en-US" xlink:label="lab_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedStockOptions_36F6293029BF6ABC81E8CFC27DB685BE" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Unrecognized compensation costs, unvested stock options </link:label>
<link:label id="lab_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedStockOptions_36F6293029BF6ABC81E8CFC27DB685BE_label_en-US" xlink:label="lab_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedStockOptions_36F6293029BF6ABC81E8CFC27DB685BE" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Employee Service Share-based Compensation, Nonvested Awards, Compensation Not yet Recognized, Stock Options </link:label>
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<link:label id="lab_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1_5E0452B8AF4E20D0E094CFC27DB6035E_terseLabel_en-US" xlink:label="lab_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1_5E0452B8AF4E20D0E094CFC27DB6035E" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Weighted average period of recognition (years) </link:label>
<link:label id="lab_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1_5E0452B8AF4E20D0E094CFC27DB6035E_label_en-US" xlink:label="lab_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1_5E0452B8AF4E20D0E094CFC27DB6035E" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Employee Service Share-based Compensation, Nonvested Awards, Compensation Cost Not yet Recognized, Period for Recognition </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1" xlink:label="loc_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1_5E0452B8AF4E20D0E094CFC27DB6035E" xlink:type="locator"/>
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<link:label id="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedInPeriodFairValue1_9949C1D08ECFB9B42834CFC27DB7EBFF_terseLabel_en-US" xlink:label="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedInPeriodFairValue1_9949C1D08ECFB9B42834CFC27DB7EBFF" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Total fair value of stock options vested </link:label>
<link:label id="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedInPeriodFairValue1_9949C1D08ECFB9B42834CFC27DB7EBFF_label_en-US" xlink:label="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedInPeriodFairValue1_9949C1D08ECFB9B42834CFC27DB7EBFF" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested in Period, Fair Value </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedInPeriodFairValue1" xlink:label="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedInPeriodFairValue1_9949C1D08ECFB9B42834CFC27DB7EBFF" xlink:type="locator"/>
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<link:label id="lab_syx_RestrictedStockAndRestrictedStockUnitsAbstract_C58C98DFB288162AB84ACFC27DB7ED4F_terseLabel_en-US" xlink:label="lab_syx_RestrictedStockAndRestrictedStockUnitsAbstract_C58C98DFB288162AB84ACFC27DB7ED4F" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Restricted Stock and Restricted Stock Units [Abstract] </link:label>
<link:label id="lab_syx_RestrictedStockAndRestrictedStockUnitsAbstract_C58C98DFB288162AB84ACFC27DB7ED4F_label_en-US" xlink:label="lab_syx_RestrictedStockAndRestrictedStockUnitsAbstract_C58C98DFB288162AB84ACFC27DB7ED4F" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Restricted Stock and Restricted Stock Units [Abstract] </link:label>
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<link:loc xlink:href="syx-20191231.xsd#syx_RestrictedStockAndRestrictedStockUnitsAbstract" xlink:label="loc_syx_RestrictedStockAndRestrictedStockUnitsAbstract_C58C98DFB288162AB84ACFC27DB7ED4F" xlink:type="locator"/>
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<link:label id="lab_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedShareBasedAwardsOtherThanOptions_8DEF86140A2C3C4BBABCCFC27DB762D1_terseLabel_en-US" xlink:label="lab_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedShareBasedAwardsOtherThanOptions_8DEF86140A2C3C4BBABCCFC27DB762D1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Unrecognized compensation cost </link:label>
<link:label id="lab_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedShareBasedAwardsOtherThanOptions_8DEF86140A2C3C4BBABCCFC27DB762D1_label_en-US" xlink:label="lab_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedShareBasedAwardsOtherThanOptions_8DEF86140A2C3C4BBABCCFC27DB762D1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Employee Service Share-based Compensation, Nonvested Awards, Compensation Not yet Recognized, Share-based Awards Other than Options </link:label>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedShareBasedAwardsOtherThanOptions" xlink:label="loc_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedShareBasedAwardsOtherThanOptions_8DEF86140A2C3C4BBABCCFC27DB762D1" xlink:type="locator"/>
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<link:label id="lab_syx_NumberOfDirectorsThatResigned_67F69F342CAB17802A0CCFC27DB7A67B_terseLabel_en-US" xlink:label="lab_syx_NumberOfDirectorsThatResigned_67F69F342CAB17802A0CCFC27DB7A67B" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Number of directors that resigned during period </link:label>
<link:label id="lab_syx_NumberOfDirectorsThatResigned_67F69F342CAB17802A0CCFC27DB7A67B_label_en-US" xlink:label="lab_syx_NumberOfDirectorsThatResigned_67F69F342CAB17802A0CCFC27DB7A67B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Number Of Directors That Resigned </link:label>
<link:label id="lab_syx_NumberOfDirectorsThatResigned_67F69F342CAB17802A0CCFC27DB7A67B_documentation_en-US" xlink:label="lab_syx_NumberOfDirectorsThatResigned_67F69F342CAB17802A0CCFC27DB7A67B" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Number Of Directors That Resigned </link:label>
<link:loc xlink:href="syx-20191231.xsd#syx_NumberOfDirectorsThatResigned" xlink:label="loc_syx_NumberOfDirectorsThatResigned_67F69F342CAB17802A0CCFC27DB7A67B" xlink:type="locator"/>
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<link:label id="lab_us-gaap_CommonStockCapitalSharesReservedForFutureIssuance_08C49C39DFC3C0D547BACFC27DB77804_terseLabel_en-US" xlink:label="lab_us-gaap_CommonStockCapitalSharesReservedForFutureIssuance_08C49C39DFC3C0D547BACFC27DB77804" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Shares reserved for issuance (in shares) </link:label>
<link:label id="lab_us-gaap_CommonStockCapitalSharesReservedForFutureIssuance_08C49C39DFC3C0D547BACFC27DB77804_label_en-US" xlink:label="lab_us-gaap_CommonStockCapitalSharesReservedForFutureIssuance_08C49C39DFC3C0D547BACFC27DB77804" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Common Stock, Capital Shares Reserved for Future Issuance </link:label>
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<link:label id="lab_syx_SharebasedCompensationArrangementBySharebasedPaymentAwardStockPlanOfferingPeriod_931551AA2BB3CED3F0EDCFC27DB7FE39_terseLabel_en-US" xlink:label="lab_syx_SharebasedCompensationArrangementBySharebasedPaymentAwardStockPlanOfferingPeriod_931551AA2BB3CED3F0EDCFC27DB7FE39" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Stock plan offering period (months) </link:label>
<link:label id="lab_syx_SharebasedCompensationArrangementBySharebasedPaymentAwardStockPlanOfferingPeriod_931551AA2BB3CED3F0EDCFC27DB7FE39_label_en-US" xlink:label="lab_syx_SharebasedCompensationArrangementBySharebasedPaymentAwardStockPlanOfferingPeriod_931551AA2BB3CED3F0EDCFC27DB7FE39" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Share-based Compensation Arrangement By Share-based Payment Award, Stock Plan Offering Period </link:label>
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<link:label id="lab_syx_StockIssuedDuringPeriodSharesEmployeeStockPurchasePlansMaximumSharesAvailableToPurchasePerEmployee_93F4C0D841F923C13DFACFC27DB8F57D_terseLabel_en-US" xlink:label="lab_syx_StockIssuedDuringPeriodSharesEmployeeStockPurchasePlansMaximumSharesAvailableToPurchasePerEmployee_93F4C0D841F923C13DFACFC27DB8F57D" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Employee stock purchase plan, maximum shares available to purchase (in shares) </link:label>
<link:label id="lab_syx_StockIssuedDuringPeriodSharesEmployeeStockPurchasePlansMaximumSharesAvailableToPurchasePerEmployee_93F4C0D841F923C13DFACFC27DB8F57D_label_en-US" xlink:label="lab_syx_StockIssuedDuringPeriodSharesEmployeeStockPurchasePlansMaximumSharesAvailableToPurchasePerEmployee_93F4C0D841F923C13DFACFC27DB8F57D" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Stock Issued During Period, Shares, Employee Stock Purchase Plans, Maximum Shares Available To Purchase, Per Employee </link:label>
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<link:label id="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardPurchasePriceOfCommonStockPercent_F1806EEF73FE918E234ECFC27DB8349C_terseLabel_en-US" xlink:label="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardPurchasePriceOfCommonStockPercent_F1806EEF73FE918E234ECFC27DB8349C" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Employee stock purchase plan, purchase price of stock, percent </link:label>
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7 Subsequent Filings that Reference this Filing

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

 3/12/24  Global Industrial Co.             10-K       12/31/23   92:8.8M
 2/23/23  Global Industrial Co.             10-K       12/31/22   83:8.6M
 3/17/22  Global Industrial Co.             10-K       12/31/21   87:9.1M
 3/18/21  Global Industrial Co.             10-K       12/31/20   87:9.3M
 7/20/20  SEC                               UPLOAD8/17/20    2:39K  Global Industrial Co.
 6/30/20  SEC                               UPLOAD8/17/20    2:42K  Global Industrial Co.
 5/13/20  SEC                               UPLOAD8/17/20    2:44K  Global Industrial Co.
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