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Trex Co. Inc. – ‘10-Q’ for 6/30/20 – ‘EX-101.CAL’

On:  Monday, 8/3/20, at 5:16pm ET   ·   For:  6/30/20   ·   Accession #:  1193125-20-208275   ·   File #:  1-14649

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

 8/03/20  Trex Co. Inc.                     10-Q        6/30/20   76:7.1M                                   Donnelley … Solutions/FA

Quarterly Report   —   Form 10-Q
Filing Table of Contents

Document/Exhibit                   Description                      Pages   Size 

 1: 10-Q        Quarterly Report                                    HTML    841K 
 2: EX-31.1     Certification -- §302 - SOA'02                      HTML     24K 
 3: EX-31.2     Certification -- §302 - SOA'02                      HTML     24K 
 4: EX-32       Certification -- §906 - SOA'02                      HTML     22K 
11: R1          Cover Page                                          HTML     74K 
12: R2          Consolidated Statements of Comprehensive Income     HTML     80K 
13: R3          Consolidated Balance Sheets                         HTML    100K 
14: R4          Consolidated Balance Sheets (Parenthetical)         HTML     41K 
15: R5          Statements of Changes in Stockholders' Equity       HTML     77K 
16: R6          Consolidated Statements of Cash Flows               HTML     93K 
17: R7          Business and Organization                           HTML     26K 
18: R8          Basis of Presentation                               HTML     27K 
19: R9          Recently Adopted Accounting Standards               HTML     36K 
20: R10         New Accounting Standards Not Yet Adopted            HTML     27K 
21: R11         Inventories                                         HTML     41K 
22: R12         Prepaid Expenses and Other Assets                   HTML     40K 
23: R13         Goodwill and Other Intangible Assets                HTML     25K 
24: R14         Accrued Expenses and Other Liabilities              HTML     47K 
25: R15         Debt                                                HTML     53K 
26: R16         Leases                                              HTML     66K 
27: R17         Financial Instruments                               HTML     25K 
28: R18         Stockholders' Equity                                HTML     85K 
29: R19         Revenue From Contracts With Customers               HTML    109K 
30: R20         Stock-Based Compensation                            HTML     75K 
31: R21         Income Taxes                                        HTML     30K 
32: R22         Segment Information                                 HTML    193K 
33: R23         Seasonality                                         HTML     25K 
34: R24         Commitments and Contingencies                       HTML     69K 
35: R25         Summary of Significant Accounting Policies          HTML     24K 
                (Policies)                                                       
36: R26         Inventories (Tables)                                HTML     39K 
37: R27         Prepaid Expenses and Other Assets (Tables)          HTML     38K 
38: R28         Accrued Expenses and Other Liabilities (Tables)     HTML     47K 
39: R29         Debt (Tables)                                       HTML     43K 
40: R30         Leases (Tables)                                     HTML     65K 
41: R31         Stockholders' Equity (Tables)                       HTML     81K 
42: R32         Revenue From Contracts With Customers (Tables)      HTML    100K 
43: R33         Stock-Based Compensation (Tables)                   HTML     74K 
44: R34         Segment Information (Tables)                        HTML    187K 
45: R35         Commitments and Contingencies (Tables)              HTML     61K 
46: R36         Business and Organization - Additional Information  HTML     23K 
                (Detail)                                                         
47: R37         Inventories - Summary of Inventories (Detail)       HTML     31K 
48: R38         Inventories - Additional Information (Detail)       HTML     25K 
49: R39         Prepaid Expenses and Other Assets - Summary of      HTML     36K 
                Prepaid Expenses and Other Assets (Detail)                       
50: R40         Goodwill and Other Intangible Assets - Additional   HTML     39K 
                Information (Detail)                                             
51: R41         Accrued Expenses and Other Liabilities - Summary    HTML     41K 
                of Accrued Expenses and Other Liabilities (Detail)               
52: R42         Debt - Schedule Of Debt (Detail)                    HTML     46K 
53: R43         Debt - Additional Information (Detail)              HTML     55K 
54: R44         Leases - Additional Information (Detail)            HTML     32K 
55: R45         Leases - Supplemental Cash flow Information to      HTML     37K 
                operating leases (Details)                                       
56: R46         Leases - Maturities of Operating Lease Liabilities  HTML     41K 
                (Details)                                                        
57: R47         Stockholders' Equity - Additional Information       HTML     39K 
                (Detail)                                                         
58: R48         Stockholders' Equity - Computation of Basic and     HTML     59K 
                Diluted Earnings Per Share (Detail)                              
59: R49         Stockholders' Equity - Antidilutive Securities      HTML     26K 
                Excluded from Computation of Earnings Per Share                  
                (Detail)                                                         
60: R50         Revenue From Contracts With Customers - Additional  HTML     25K 
                Information (Detail)                                             
61: R51         Revenue From Contracts With Customers - Summary of  HTML     42K 
                Disaggregated Net Sales (Detail)                                 
62: R52         Stock-Based Compensation - Additional Information   HTML     34K 
                (Detail)                                                         
63: R53         Stock-Based Compensation - Summary of Stock-Based   HTML     34K 
                Compensation Expenses (Detail)                                   
64: R54         Stock-Based Compensation - Summary of Assumptions   HTML     35K 
                Used to Estimate Fair Value of Each SAR (Detail)                 
65: R55         Stock-Based Compensation - Summary of Stock-Based   HTML     31K 
                Compensation Grants (Detail)                                     
66: R56         Stock-Based Compensation - Summary of Stock-Based   HTML     26K 
                Compensation Grants (Parenthetical) (Detail)                     
67: R57         Income Taxes - Additional Information (Detail)      HTML     42K 
68: R58         Segment Information - Additional Information        HTML     23K 
                (Detail)                                                         
69: R59         Segment Information - Details of Segment            HTML     70K 
                Information (Detail)                                             
70: R60         Segment Information - Schedule of Reconciliation    HTML     54K 
                of Net Income to EBITDA (Detail)                                 
71: R61         Commitments and Contingencies - Additional          HTML     32K 
                Information (Detail)                                             
72: R62         Commitments and Contingencies - Summary of          HTML     35K 
                Reconciliation of Company's Residential Product                  
                Warranty Reserve (Detail)                                        
74: XML         IDEA XML File -- Filing Summary                      XML    135K 
10: XML         XBRL Instance -- d945150d10q_htm                     XML   1.83M 
73: EXCEL       IDEA Workbook of Financial Reports                  XLSX     76K 
 6: EX-101.CAL  XBRL Calculations -- trex-20200630_cal               XML    119K 
 7: EX-101.DEF  XBRL Definitions -- trex-20200630_def                XML    429K 
 8: EX-101.LAB  XBRL Labels -- trex-20200630_lab                     XML    843K 
 9: EX-101.PRE  XBRL Presentations -- trex-20200630_pre              XML    665K 
 5: EX-101.SCH  XBRL Schema -- trex-20200630                         XSD    134K 
75: JSON        XBRL Instance as JSON Data -- MetaLinks              297±   415K 
76: ZIP         XBRL Zipped Folder -- 0001193125-20-208275-xbrl      Zip    159K

‘EX-101.CAL’   —   XBRL Calculations — trex-20200630_cal

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<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax" xlink:label="loc_us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax"/>
<calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_GrossProfit" xlink:to="loc_us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax" use="optional" order="5" weight="1"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_CostOfGoodsAndServicesSold" xlink:label="loc_us-gaap_CostOfGoodsAndServicesSold"/>
<calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_GrossProfit" xlink:to="loc_us-gaap_CostOfGoodsAndServicesSold" use="optional" order="6" weight="-1"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_SellingGeneralAndAdministrativeExpense" xlink:label="loc_us-gaap_SellingGeneralAndAdministrativeExpense"/>
<calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OperatingIncomeLoss" xlink:to="loc_us-gaap_SellingGeneralAndAdministrativeExpense" use="optional" order="7" weight="-1"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_InterestIncomeExpenseNet" xlink:label="loc_us-gaap_InterestIncomeExpenseNet"/>
<calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest" xlink:to="loc_us-gaap_InterestIncomeExpenseNet" use="optional" order="8" weight="1"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_IncomeTaxExpenseBenefit" xlink:label="loc_us-gaap_IncomeTaxExpenseBenefit"/>
<calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetIncomeLoss" xlink:to="loc_us-gaap_IncomeTaxExpenseBenefit" use="optional" order="9" weight="-1"/>
</calculationLink>
<calculationLink xlink:type="extended" xlink:role="http://www.trex.com/role/AccruedExpensesAndOtherLiabilitiesSummaryOfAccruedExpensesAndOtherLiabilitiesDetail">
<loc xlink:type="locator" xlink:href="trex-20200630.xsd#trex_AccruedLiabilitiesAndOtherLiabilitiesCurrentExcludingWarranty" xlink:label="loc_TREX_AccruedLiabilitiesAndOtherLiabilitiesCurrentExcludingWarranty"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_AccruedMarketingCostsCurrent" xlink:label="loc_us-gaap_AccruedMarketingCostsCurrent"/>
<calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_TREX_AccruedLiabilitiesAndOtherLiabilitiesCurrentExcludingWarranty" xlink:to="loc_us-gaap_AccruedMarketingCostsCurrent" use="optional" order="1" weight="1"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_EmployeeRelatedLiabilitiesCurrent" xlink:label="loc_us-gaap_EmployeeRelatedLiabilitiesCurrent"/>
<calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_TREX_AccruedLiabilitiesAndOtherLiabilitiesCurrentExcludingWarranty" xlink:to="loc_us-gaap_EmployeeRelatedLiabilitiesCurrent" use="optional" order="2" weight="1"/>
<loc xlink:type="locator" xlink:href="trex-20200630.xsd#trex_AccruedManufacturingExpensesCurrent" xlink:label="loc_TREX_AccruedManufacturingExpensesCurrent"/>
<calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_TREX_AccruedLiabilitiesAndOtherLiabilitiesCurrentExcludingWarranty" xlink:to="loc_TREX_AccruedManufacturingExpensesCurrent" use="optional" order="3" weight="1"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_ContractWithCustomerLiabilityCurrent" xlink:label="loc_us-gaap_ContractWithCustomerLiabilityCurrent"/>
<calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_TREX_AccruedLiabilitiesAndOtherLiabilitiesCurrentExcludingWarranty" xlink:to="loc_us-gaap_ContractWithCustomerLiabilityCurrent" use="optional" order="4" weight="1"/>
<loc xlink:type="locator" xlink:href="trex-20200630.xsd#trex_BillingsInExcessOfRevenuesCurrent" xlink:label="loc_TREX_BillingsInExcessOfRevenuesCurrent"/>
<calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_TREX_AccruedLiabilitiesAndOtherLiabilitiesCurrentExcludingWarranty" xlink:to="loc_TREX_BillingsInExcessOfRevenuesCurrent" use="optional" order="5" weight="1"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_OtherAccruedLiabilitiesCurrent" xlink:label="loc_us-gaap_OtherAccruedLiabilitiesCurrent"/>
<calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_TREX_AccruedLiabilitiesAndOtherLiabilitiesCurrentExcludingWarranty" xlink:to="loc_us-gaap_OtherAccruedLiabilitiesCurrent" use="optional" order="6" weight="1"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_OperatingLeaseLiabilityCurrent" xlink:label="loc_us-gaap_OperatingLeaseLiabilityCurrent"/>
<calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_TREX_AccruedLiabilitiesAndOtherLiabilitiesCurrentExcludingWarranty" xlink:to="loc_us-gaap_OperatingLeaseLiabilityCurrent" use="optional" order="7" weight="1"/>
<loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_AccruedIncomeTaxesCurrent" xlink:label="loc_us-gaap_AccruedIncomeTaxesCurrent"/>
<calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_TREX_AccruedLiabilitiesAndOtherLiabilitiesCurrentExcludingWarranty" xlink:to="loc_us-gaap_AccruedIncomeTaxesCurrent" use="optional" order="8" weight="1"/>
</calculationLink>
</linkbase>

8 Previous Filings that this Filing References

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

 5/28/20  Trex Co. Inc.                     8-K:1,9     5/26/20   13:1.2M                                   Donnelley … Solutions/FA
 5/04/20  Trex Co. Inc.                     10-Q        3/31/20   75:5.5M                                   Donnelley … Solutions/FA
 2/25/20  Trex Co. Inc.                     8-K:1,5,9   2/21/20   13:364K                                   Donnelley … Solutions/FA
11/06/19  Trex Co. Inc.                     8-K:1,9    11/05/19   16:1.3M                                   Donnelley … Solutions/FA
 5/01/19  Trex Co. Inc.                     8-K:5,9     5/01/19    3:108K                                   Donnelley … Solutions/FA
 5/07/18  Trex Co. Inc.                     10-Q        3/31/18   77:3.1M                                   Donnelley … Solutions/FA
 5/05/14  Trex Co. Inc.                     10-Q        3/31/14   58:2.7M                                   Donnelley … Solutions/FA
 3/24/99  Trex Co. Inc.                     S-1/A                 11:523K                                   Donnelley Fin’l S… 09/FA
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