Accumulated Amortization Finite-Lived Intangible Assets, Accumulated Amortization Significant Accounting Policies Significant Accounting Policies [Text Block] Statistical Measurement [Domain] Statistical Measurement [Domain] Property and equipment Business Combination, Recognized Asset Acquired, Property, Plant, and Equipment Schedule of Notional Amounts of Outstanding Derivative Positions Schedule of Notional Amounts of Outstanding Derivative Positions [Table Text Block] Contingent payment period (in years) Business Combination, Contingent Consideration, Payment Period Business Combination, Contingent Consideration, Payment Period Award Timing Predetermined Award Timing Predetermined [Flag] Remainder of 2025 Lessee, Operating Lease, Liability, to be Paid, Remainder of Fiscal Year Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis] Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis] Insulation Insulation [Member] Insulation. Goodwill deduction for tax purposes Business Combination, Goodwill, Expected Tax Deductible, Amount Finite Lived Intangible Assets Net Amortization Expense Rolling Maturity [Abstract] Finite-Lived Intangible Assets, Net, Amortization Expense, Rolling Maturity [Abstract] Entity File Number Entity File Number Additional Paid In Capital Additional Paid-in Capital [Member] Interest Rate Swap Interest Rate Swap [Member] ABL Credit Agreement ABL Credit Agreement [Member] ABL credit agreement. Tabular List, Table Tabular List [Table Text Block] Leases [Abstract] Leases [Abstract] Earnings per share: Earnings Per Share, Basic [Abstract] Intangible Asset, Acquired, Finite-Lived [Line Items] Intangible Asset, Acquired, Finite-Lived [Line Items] Schedule of Dividends Declared and Paid Dividends Declared [Table Text Block] Recently Issued Accounting Pronouncements Not Yet Adopted New Accounting Pronouncements, Policy [Policy Text Block] Finance Leases Finance Lease, Liability [Abstract] Supply Commitment [Axis] Supply Commitment [Axis] Schedule of Common or Related Party Transactions Schedule of Related Party Transactions [Table Text Block] Accounts payable Increase (Decrease) in Accounts Payable Term SOFR Secured Overnight Financing Rate (SOFR) [Member] Schedule of Carrying Values and Associated Fair Values of Financial Assets and Liabilities Fair Value, by Balance Sheet Grouping [Table Text Block] Seller obligations in connection with acquisition of businesses Business Combination, Consideration Transferred, Liabilities Incurred Goodwill [Line Items] Goodwill [Line Items] Commitments And Contingencies Disclosure [Line Items] Commitments And Contingencies Disclosure [Line Items] Commitments and contingencies disclosure. Trading Arrangements, by Individual Trading Arrangements, by Individual [Table] Measurement Basis [Axis] Measurement Basis [Axis] Basic (in USD per share) Earnings Per Share, Basic Adjustment to Compensation: Adjustment to Compensation [Axis] Related Party Transactions Related Party Transactions Disclosure [Text Block] Named Executive Officers, Footnote Named Executive Officers, Footnote [Text Block] Financial liabilities: Liabilities, Fair Value Disclosure [Abstract] Revenue Recognition Revenue from Contract with Customer [Text Block] Total lease assets Lease Assets Represents aggregate of operating and finance lease assets. Schedule of Segment Information Schedule of Segment Reporting Information, by Segment [Table Text Block] Issuance of award previously classified as liability awards (in shares) Stock Issued During Period, Shares, Restricted Stock Award, Net of Forfeitures Pension Plans Postretirement And Other Employee Benefits [Table] Pension Plans Postretirement And Other Employee Benefits [Table] Pension Plans Postretirement And Other Employee Benefits [Table] Transaction price allocated to uncompleted contracts Revenue, Remaining Performance Obligation, Amount Adjustment to Compensation, Amount Adjustment to Compensation Amount Affiliated Entity Affiliated Entity [Member] Concentration risk (percent) Concentration Risk, Percentage Other assets Increase (Decrease) in Other Operating Assets Consolidation Consolidation, Policy [Policy Text Block] Non-cash stock compensation Share-Based Payment Arrangement, Noncash Expense 2029 Finance Lease, Liability, to be Paid, Year Three Cash paid for amounts included in the measurement of lease liabilities: Cash Paid For Amounts Included In Measurement Of Lease Liabilities [Abstract] Cash paid for amounts included in measurement of lease liabilities. Non-Current NonCurrent Lease Liabilities [Abstract] Represents non-current lease liabilities abstract. Employee Stock Option Share-Based Payment Arrangement, Option [Member] Award Timing MNPI Disclosure Award Timing MNPI Disclosure [Text Block] Grantee Status [Domain] Grantee Status [Domain] Dividends declared Amount Declared Dividends, Common Stock, Cash Total stockholders’ equity Accumulated gain at beginning of period Accumulated gain at end of period Equity, Attributable to Parent Insider Trading Policies and Procedures [Line Items] Share-based compensation expense Stock compensation expense Share-Based Payment Arrangement, Expense Interest Rate Swap Four, Effective December 31, 2025 Interest Rate Swap Four, Effective December 31, 2025 [Member] Interest Rate Swap Four, Effective December 31, 2025 Common stock, shares authorized (in shares) Common Stock, Shares Authorized Hedging Designation [Domain] Hedging Designation [Domain] Waterproofing Waterproofing [Member] Waterproofing. Goodwill and Intangible Assets Disclosure [Abstract] Goodwill and Intangible Assets Disclosure [Abstract] Current assets Assets, Current [Abstract] Total liabilities and stockholders’ equity Liabilities and Equity Concentration Risk Benchmark [Axis] Concentration Risk Benchmark [Axis] LIABILITIES AND STOCKHOLDERS' EQUITY Liabilities and Equity [Abstract] Medium-term Notes Medium-Term Note [Member] Other expense, net Other Nonoperating Income (Expense) [Abstract] Cover [Abstract] Cover [Abstract] Money market funds Cash and Cash Equivalents, Fair Value Disclosure Portion at Fair Value Measurement Portion at Fair Value Measurement [Member] Maximum Maximum [Member] Administrative General and Administrative Expense [Member] Accounting Policies [Abstract] Accounting Policies [Abstract] Issuance of common stock awards to employees (in shares) Shares Issued, Shares, Share-Based Payment Arrangement, before Forfeiture Intangibles, net Net Book Value Finite-Lived Intangible Assets, Net Schedule of Undiscounted Cash Flows Operating Lease Obligations Lessee, Operating Lease, Liability, to be Paid, Maturity [Table Text Block] Concentration Risk Type [Domain] Concentration Risk Type [Domain] Non-PEO NEO Average Total Compensation Amount Non-PEO NEO Average Total Compensation Amount Debt Instrument [Line Items] Debt Instrument [Line Items] Other Other Customer Installation [Member] Other Customer Installation Schedule of Share-based Compensation Arrangements by Share-based Payment Award [Table] Schedule of Share-Based Compensation Arrangements by Share-Based Payment Award [Table] Gain on sale of property and equipment Gain (Loss) on Disposition of Property Plant Equipment, Excluding Oil and Gas Property and Timber Property Treasury Stock Treasury Stock, Common [Member] Dividends Payable [Line Items] Dividends Payable [Line Items] Billings in excess of costs and estimated earnings on uncompleted contracts (contract liabilities) Billings In Excess Of Cost On Uncompleted Contracts Billings In Excess Of Cost On Uncompleted Contracts Adjustment to Non-PEO NEO Compensation Footnote Adjustment to Non-PEO NEO Compensation Footnote [Text Block] Pay vs Performance Disclosure [Line Items] Present value of future minimum lease payments Operating Lease, Liability Retirement Benefits [Abstract] Retirement Benefits [Abstract] Forgone Recovery due to Disqualification of Tax Benefits, Amount Forgone Recovery due to Disqualification of Tax Benefits, Amount Business Combinations Business Combination [Text Block] Non-Rule 10b5-1 Arrangement Terminated Non-Rule 10b5-1 Arrangement Terminated [Flag] Depreciation and amortization of property and equipment Depreciation, Depletion and Amortization, Nonproduction Amortization of leased assets Finance Lease, Right-of-Use Asset, Amortization Income before income taxes Income before income taxes Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest Entity Shell Company Entity Shell Company Other long-term liabilities Other Liabilities, Noncurrent Schedule of Long-term Debt Instruments [Table] Schedule of Long-Term Debt Instruments [Table] Proceeds from sale of property and equipment Proceeds from Sale of Property, Plant, and Equipment Proceeds from issuance of debt Proceeds from Issuance of Debt Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward] Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward] Insurance Type and Tier Identifier [Axis] Insurance Type and Tier Identifier [Axis] Statement of Stockholders' Equity [Abstract] Statement of Stockholders' Equity [Abstract] Operating segments Operating Segments [Member] Workers' compensation liability Workers' Compensation Liability Statement of Cash Flows [Abstract] Statement of Cash Flows [Abstract] Current maturities of long-term debt Less: current maturities Long-Term Debt, Current Maturities Company Selected Measure Amount Company Selected Measure Amount 2029 Lessee, Operating Lease, Liability, to be Paid, Year Three Award Timing MNPI Considered Award Timing MNPI Considered [Flag] Comprehensive income Comprehensive Income (Loss), Net of Tax, Attributable to Parent Name Measure Name Letter of Credit Letter of Credit [Member] Schedule of Stock Compensation Expenses Share-Based Payment Arrangement, Expensed and Capitalized, Amount [Table Text Block] Current maturities of operating lease obligations Operating Less: Current obligation under leases Operating Lease, Liability, Current Schedule of Change in Fair Value of Contingent Consideration Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Table Text Block] Term Loan Agreement Term Loan Agreement [Member] Term loan agreement. Interest on finance lease obligations Finance Lease, Interest Expense Deferred income taxes Deferred Income Tax Liabilities, Net Document Fiscal Period Focus Document Fiscal Period Focus Fair value adjustments Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Liability Adjustments Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Liability Adjustments Award Timing Method Award Timing Method [Text Block] O 2025 Q1 Dividends O 2025 Q1 Dividends [Member] O 2025 Q1 Dividends Segment gross profit percentage Adjusted Gross Profit, Percentage Adjusted Gross Profit, Percentage Award Type [Axis] Award Type [Axis] Reclassification from accumulated other comprehensive income to interest expense Derivative Instruments, Gain (Loss) Reclassification from Accumulated OCI to Income, Estimated Net Amount to be Transferred Hedging Relationship [Domain] Hedging Relationship [Domain] Total long term debt Long-Term Debt Schedule of Pro Forma Results of Operations Business Combination, Pro Forma Information [Table Text Block] Total assets Assets 2027 Finite-Lived Intangible Asset, Expected Amortization, Year One Trading Symbol Trading Symbol 2030 Lessee, Operating Lease, Liability, to be Paid, Year Four Total lease liabilities Lease Liabilities Represents total lease liabilities. Vested (in USD per share) Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Vested in Period, Weighted Average Grant Date Fair Value Other building products Other Building Products [Member] Other building products. Entity Address, City or Town Entity Address, City or Town Cash flows from operating activities Cash Provided by (Used in) Operating Activity, Including Discontinued Operation [Abstract] Finance leases (as percent) Finance Lease, Weighted Average Discount Rate, Percent Operating Lease Operating Lease [Member] Operating Lease Weighted Average Estimated Useful Life (yrs.) Acquired Finite-Lived Intangible Assets, Weighted Average Useful Life Concentration Risk Type [Axis] Concentration Risk Type [Axis] Non-PEO NEO Average Compensation Actually Paid Amount Non-PEO NEO Average Compensation Actually Paid Amount Income Statement Location [Domain] Statement of Income Location, Balance [Domain] Compensation Actually Paid vs. Other Measure Compensation Actually Paid vs. Other Measure [Text Block] Total Purchase Price Business Combination, Consideration Transferred Financial assets: Assets, Fair Value Disclosure [Abstract] 2030 Finite-Lived Intangible Asset, Expected Amortization, Year Four Backlog Order or Production Backlog [Member] Entity Emerging Growth Company Entity Emerging Growth Company 2029 Long-Term Debt, Maturity, Year Three Commitments And Contingencies Disclosure [Table] Commitments And Contingencies Disclosure [Table] Commitments And Contingencies Disclosure [Table] 2027 Finance Lease, Liability, to be Paid, Year One Cash dividends declared per share (in USD per share) Dividends declared (in USD per share) Dividend Per Share (in USD per share) Common Stock, Dividends, Per Share, Declared Entity Common Stock, Shares Outstanding Entity Common Stock, Shares Outstanding Finance leases (in years) Finance Lease, Weighted Average Remaining Lease Term Right-of-use assets obtained in exchange for operating lease obligations Right-of-Use Asset Obtained in Exchange for Operating Lease Liability Finance lease cost: Lease, Cost [Abstract] Less: Billings to date Billed Contracts Receivable Change in Fair Value as of Vesting Date of Prior Year Equity Awards Vested in Covered Year Change in Fair Value as of Vesting Date of Prior Year Equity Awards Vested in Covered Year [Member] Included in other current liabilities Accrued Insurance, Current Level 2 Fair Value, Inputs, Level 2 [Member] Insider Trading Policies and Procedures Not Adopted Insider Trading Policies and Procedures Not Adopted [Text Block] Business Combination [Domain] Business Combination [Domain] OCI, cash flow hedge, reclassification for discontinuance, statement of income or comprehensive income [Extensible Enumeration] OCI, Cash Flow Hedge, Reclassification for Discontinuance, Statement of Income or Comprehensive Income [Extensible Enumeration] Preliminary purchase price Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability, Purchases Less: Amounts representing interest Finance Lease, Liability, Undiscounted Excess Amount Related Party Related Party [Member] Common stock, shares outstanding (in shares) Common Stock, Shares, Outstanding Provision for credit losses Accounts Receivable, Credit Loss Expense (Reversal) Plan Name [Axis] Plan Name [Axis] PEO PEO [Member] Lease Contractual Term [Domain] Lease Contractual Term [Domain] (Benefit) associated with swap net settlements Other Comprehensive Income (Loss), Cash Flow Hedge, Reclassification For Settlement, Before Tax Other Comprehensive Income (Loss), Cash Flow Hedge, Reclassification For Settlement, Before Tax Schedule of Revenues Disaggregated by End Market and Product Disaggregation of Revenue [Table Text Block] Supplemental disclosures of non-cash activities Noncash Investing and Financing Items [Abstract] Proceeds from Senior Notes Proceeds from Issuance of Senior Long-Term Debt Included in other long-term liabilities Workers' Compensation Liability, Noncurrent Changes in assets and liabilities, excluding effects of acquisitions Adjustment to Reconcile Net Income to Cash Provided by (Used in) Operating Activity, Increase (Decrease) in Operating Capital [Abstract] Dividends or Other Earnings Paid on Equity Awards not Otherwise Reflected in Total Compensation for Covered Year Dividends or Other Earnings Paid on Equity Awards not Otherwise Reflected in Total Compensation for Covered Year [Member] Schedule of Estimated Aggregate Annual Amortization Schedule of Finite-Lived Intangible Assets, Future Amortization Expense [Table Text Block] Derivative Instruments and Hedging Activities Disclosure [Abstract] Derivative Instruments and Hedging Activities Disclosure [Abstract] Retained Earnings Retained Earnings [Member] Prepaid expenses and other current assets Prepaid Expense and Other Assets, Current Maturities of Long-term Debt [Abstract] Maturities of Long-Term Debt [Abstract] Awards Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Nonvested, Number of Shares [Roll Forward] Entity Address, Postal Zip Code Entity Address, Postal Zip Code Restatement Determination Date Restatement Determination Date Thermo-Tech Thermo-Tech [Member] Thermo-Tech Cash and cash equivalents at beginning of period Cash and cash equivalents at end of period Cash, Cash Equivalent, Restricted Cash, and Restricted Cash Equivalent, Continuing Operation Income Statement [Abstract] Income Statement [Abstract] Business Combination, Pro Forma Information [Abstract] Business Combination, Pro Forma Information [Abstract] Derivative financial instruments Derivative Asset Income tax provision Income tax expense Income Tax Expense (Benefit) Variable interest rate (as percent) Debt Instrument, Basis Spread on Variable Rate Net change on cash flow hedges, tax benefit Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), after Reclassification, Tax Future Minimum Payments Under Non Cancelable Operating Leases with initial or remaining lease terms in excess of one year and future minimum capital lease payments [Table] Future Minimum Payments Under Non Cancelable Operating Leases with initial or remaining lease terms in excess of one year and future minimum capital lease payments [Table] Future Minimum Payments Under Non Cancelable Operating Leases with initial or remaining lease terms in excess of one year and future minimum capital lease payments [Table] Preferred stock, shares issued (in shares) Preferred Stock, Shares Issued Pension Adjustments Service Cost Pension Adjustments Service Cost [Member] Designated as Hedging Instrument Designated as Hedging Instrument [Member] Purchase obligation year one (in pounds) Purchase Obligation, Pounds To Be Purchased, Year One Purchase Obligation, Pounds To Be Purchased, Year One Product and Service [Domain] Product and Service [Domain] Fair Value Hierarchy and NAV [Axis] Fair Value Hierarchy and NAV [Axis] Customer Concentration Risk Customer Concentration Risk [Member] Hedging Relationship [Axis] Hedging Relationship [Axis] Net change on cash flow hedges, net of tax (provision) benefit of $(0.1) and $1.8 for the three months ended March 31, 2026 and 2025, respectively. Other comprehensive income (Loss), net of tax Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), after Reclassification and Tax Fixed charge coverage ratio Fixed charge coverage ratio Fixed charge coverage ratio. Net income Net Income (Loss), Including Portion Attributable to Noncontrolling Interest Restatement does not require Recovery Restatement Does Not Require Recovery [Text Block] Business Combination [Table] Business Combination [Table] Revenue from Contract with Customer, Product and Service Benchmark Revenue from Contract with Customer, Product and Service Benchmark [Member] Notional Amount Derivative, Notional Amount Organization, Consolidation and Presentation of Financial Statements [Abstract] Organization, Consolidation and Presentation of Financial Statements [Abstract] Notes Payable Notes Payable, Other Payables [Member] Installation Installation Segment [Member] Installation Segment Schedule of Estimated Fair Value of Assets Acquired and Liabilities Assumed Business Combination, Recognized Asset Acquired and Liability Assumed [Table Text Block] Amortization of operating lease right-of-use assets Operating Lease, Right-of-Use Asset, Periodic Reduction Compensation Actually Paid vs. Company Selected Measure Compensation Actually Paid vs. Company Selected Measure [Text Block] Business combinations Goodwill, Acquired During Period Income taxes receivable/payable Increase (Decrease) in Income Taxes City Area Code City Area Code Acquisitions of businesses, net of cash acquired of $— in 2026 and 2025, respectively Payments to Acquire Businesses, Net of Cash Acquired Award Timing, How MNPI Considered Award Timing, How MNPI Considered [Text Block] All Trading Arrangements All Trading Arrangements [Member] Equity Awards Adjustments, Footnote Equity Awards Adjustments, Footnote [Text Block] Total Shareholder Return Vs Peer Group Total Shareholder Return Vs Peer Group [Text Block] Nonvested performance-based stock awards/units, beginning balance (in shares) Nonvested performance-based stock awards/units, ending balance (in shares) Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Nonvested, Number Commitments and Contingencies Disclosure [Abstract] Commitments and Contingencies Disclosure [Abstract] Schedule of Assets and Liabilities Related to Uncompleted Contracts and Customer Deposits Contract with Customer, Contract Asset, Contract Liability, and Receivable [Table Text Block] Cash flows from investing activities Cash Provided by (Used in) Investing Activity, Including Discontinued Operation [Abstract] Administrative General and Administrative Expense Purchase obligation year two (in pounds) Purchase Obligation, Pounds To Be Purchased, Year Two Purchase Obligation, Pounds To Be Purchased, Year Two Pay vs Performance Disclosure Pay vs Performance Disclosure [Table] Net cash provided by operating activities Cash Provided by (Used in) Operating Activity, Including Discontinued Operation Nonvested common stock awards, beginning balance (in shares) Nonvested common stock awards, ending balance (in shares) Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Nonvested, Number of Shares Other Other Acquisitions [Member] Other Acquisitions Related Party Transactions [Abstract] Related Party Transactions [Abstract] Preferred stock, par value (in USD per share) Preferred Stock, Par or Stated Value Per Share Subsequent Event Subsequent Event [Member] Total lease costs Lease, Cost Cost of sales Cost of Sales [Member] Cash Flow Hedging Cash Flow Hedging [Member] Goodwill Goodwill (net) Goodwill Equity Valuation Assumption Difference, Footnote Equity Valuation Assumption Difference, Footnote [Text Block] Schedule of Lease Costs for Finance and Operating Leases Lease, Cost [Table Text Block] PEO Total Compensation Amount PEO Total Compensation Amount Long-term Debt, Type [Axis] Long-Term Debt, Type [Axis] Estimated earnings Estimated Earnings On Long Term Contracts Estimated earnings on long term contracts. 2030 Finance Lease, Liability, to be Paid, Year Four 2026 Finite-Lived Intangible Asset, Expected Amortization, Remainder of Fiscal Year Lease Contractual Term [Axis] Lease Contractual Term [Axis] Equity Components [Axis] Equity Components [Axis] Included in other current liabilities Workers' Compensation Liability, Current Non-Rule 10b5-1 Arrangement Adopted Non-Rule 10b5-1 Arrangement Adopted [Flag] Number of reportable segments Number of Reportable Segments Inventories Business Combination, Recognized Asset Acquired, Inventory, Current Supplemental disclosures of cash flow information Supplemental Cash Flow Information [Abstract] Accounts receivable Business Combination, Recognized Asset Acquired, Receivable, Current Accumulated impairment losses Goodwill, Impaired, Accumulated Impairment Loss Other Performance Measure, Amount Other Performance Measure, Amount Debt issuance costs Payments of Debt Issuance Costs Entity Address, State or Province Entity Address, State or Province Principal payments on finance lease obligations Financing cash flows for finance leases Finance Lease, Principal Payments Unrecorded unconditional purchase obligation, pounds purchased Unrecorded Unconditional Purchase Obligation, Pounds Purchased Unrecorded Unconditional Purchase Obligation, Pounds Purchased 2025 Supply Agreement 2025 Supply Agreement [Member] 2025 Supply Agreement Related Party [Domain] Related and Nonrelated Parties [Domain] Total current liabilities Liabilities, Current Surrender of common stock awards (in shares) Shares Issued, Shares, Share-Based Payment Arrangement, Forfeited Derivative Instrument [Axis] Derivative Instrument [Axis] Individual: Individual [Axis] Defined contribution plan, cost Defined Contribution Plan, Cost Fair Value Measurements Fair Value of Financial Instruments, Policy [Policy Text Block] Leases Lessee, Finance Leases [Text Block] Employee Benefits Employee Benefits [Text Block] Employee Benefits Liability Performance-Based Stock Awards Liability Performance-based Stock Awards [Member] Liability Performance-based Stock Awards Additional paid in capital Additional Paid in Capital, Common Stock Net cash used in investing activities Cash Provided by (Used in) Investing Activity, Including Discontinued Operation Expected timing of satisfaction, period Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Period Aggregate Change in Present Value of Accumulated Benefit for All Pension Plans Reported in Summary Compensation Table Aggregate Change in Present Value of Accumulated Benefit for All Pension Plans Reported in Summary Compensation Table [Member] 5.625% Senior Notes due 2034 Five Point Six Two Five Percentage Senior Notes Due Two Thousand Thirty Four [Member] Five Point Six Two Five Percentage Senior Notes Due Two Thousand Thirty Four Interest Interest Paid, Excluding Capitalized Interest, Operating Activity Document Fiscal Year Focus Document Fiscal Year Focus Basis of Presentation Basis of Accounting, Policy [Policy Text Block] Operating lease right-of-use assets Operating Operating Lease, Right-of-Use Asset Forgone Recovery, Explanation of Impracticability Forgone Recovery, Explanation of Impracticability [Text Block] Effective tax rate (as percent) Effective Income Tax Rate Reconciliation, Percent Entity Interactive Data Current Entity Interactive Data Current Less: Depreciation, Depletion and Amortization [Abstract] Other Other Operating Segment [Member] Operating lease costs Operating Lease, Cost Plan Name [Domain] Plan Name [Domain] Carrying Value Reported Value Measurement [Member] Acquisition-related costs Business Combination, Acquisition-Related Cost, Expense Weighted Average Remaining Vesting Period Share-Based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Period for Recognition Equity [Abstract] Equity [Abstract] Revenue from Contract with Customer Revenue from Contract with Customer [Policy Text Block] Information on Segments Segment Reporting Disclosure [Text Block] Schedule of Goodwill [Table] Goodwill [Table] Performance-Based Restricted Stock Units Performance Based Stock Units [Member] Performance Based Stock Units [Member]. Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] Disaggregation of Revenue [Table] Disaggregation of Revenue [Table] Estimated fair values: Business Combination, Recognized Asset Acquired to Liability Assumed, Excess (Less) [Abstract] Credit Losses Allowance for Credit Losses [Text Block] Thereafter Lessee, Operating Lease, Liability, to be Paid, After Year Four Lessee, Operating Lease, Liability, to be Paid, After Year Four Swing Line Loans Swing Line Loans [Member] Swing Line Loans. New Accounting Pronouncements or Change in Accounting Principle [Line Items] New Accounting Pronouncements or Change in Accounting Principle [Line Items] Increase (Decrease) in Stockholders' Equity [Roll Forward] Increase (Decrease) in Stockholders' Equity [Roll Forward] Finite-Lived Intangible Assets [Line Items] Finite-Lived Intangible Assets [Line Items] Other long-term liabilities Business Combination, Recognized Liability Assumed, Other Liability, Noncurrent Compensation Actually Paid vs. Total Shareholder Return Compensation Actually Paid vs. Total Shareholder Return [Text Block] Contingent consideration Business Combination, Contingent Consideration, Liability Fair Value, Recurring and Nonrecurring [Table] Fair Value, Recurring and Nonrecurring [Table] 2028 Finance Lease, Liability, to be Paid, Year Two Amortization Amortization of intangibles Amortization of Intangible Assets Stock repurchased during period, value Stock Repurchased During Period, Value Thereafter Finance Lease, Liability, to be Paid, After Year Four Finance Lease, Liability, to be Paid, After Year Four Depreciation and amortization Depreciation, Depletion and Amortization S 2025 A Dividends S 2025 A Dividends [Member] S 2025 A Dividends Schedule of Unrecognized Share-Based Compensation Expense Related to Unvested Awards Share-Based Payment Arrangement, Nonvested Award, Cost [Table Text Block] Other non-current assets Other Assets, Noncurrent Customer [Domain] Customer [Domain] Entity Central Index Key Entity Central Index Key Total Accrued Insurance PEO Name PEO Name Schedule of Maturities of Long-term Debt Schedule of Maturities of Long-Term Debt [Table Text Block] Prior Year End Fair Value of Equity Awards Granted in Any Prior Year that Fail to Meet Applicable Vesting Conditions During Covered Year Prior Year End Fair Value of Equity Awards Granted in Any Prior Year that Fail to Meet Applicable Vesting Conditions During Covered Year [Member] Insurance receivables for claims that exceeded the stop loss limit Insurance Receivable For Claims Exceeding Stop Loss Limit Insurance receivable for claims exceeding stop loss limit. Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] Outstanding Aggregate Erroneous Compensation Amount Outstanding Aggregate Erroneous Compensation Amount Schedule of Cost and Estimated Earnings on Uncompleted Contracts Costs And Estimated Earnings On Uncompleted Contracts [Table Text Block] Costs And Estimated Earnings On Uncompleted Contracts Table [Text Block] Revolving Credit Facility Revolving Credit Facility [Member] Contingent consideration liability - beginning balance Contingent consideration liability - ending balance Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability Value Write-off of debt issuance costs Deferred Debt Issuance Cost, Writeoff Other comprehensive income (loss), net of tax: Comprehensive Income (Loss), Net of Tax, Attributable to Parent [Abstract] Present value of future minimum lease payments Finance Lease, Liability Arrangement Duration Trading Arrangement Duration Net Income (Loss) Business Combination, Acquiree's Earnings (Loss) since Acquisition Date, Actual Schedule of Segment Reporting Information, by Segment [Table] Schedule of Segment Reporting Information, by Segment [Table] Segments [Axis] Segments [Axis] Exercise Price Award Exercise Price Combined Business Acquisitions Business Combination, Series of Individually Immaterial Business Combinations [Member] Entity Filer Category Entity Filer Category Local Phone Number Local Phone Number Additional 402(v) Disclosure Additional 402(v) Disclosure [Text Block] Repair and remodel Repair and Remodel[Member] Repair and remodel. Other Payment for (Proceeds from) Other Investing Activity Subsequent Event Type [Axis] Subsequent Event Type [Axis] Intangibles Business Combination, Recognized Asset Acquired, Identifiable Intangible Asset, Excluding Goodwill ASSETS Assets [Abstract] Long-term debt Long-term debt, less current maturities Long-Term Debt, Excluding Current Maturities Credit Facility [Axis] Credit Facility [Axis] Number of equal installments for common stock Share Based Compensation Arrangement By Share Based Payment Award Number Of Equal Installments For Vesting Of Stock Awards Number of equal installments for vesting restricted stock. Other Nonrelated Party [Member] Underlying Security Market Price Change Underlying Security Market Price Change, Percent Number of insignificant acquisitions Number Of Insignificant Business Combinations Number Of Insignificant Business Combinations Medical IBNR Included in Accrued Compensation Postretirement Health Coverage [Member] 2029 Finite-Lived Intangible Asset, Expected Amortization, Year Three Debt Instrument [Axis] Debt Instrument [Axis] Forfeited/cancelled (in USD per share) Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Forfeitures, Weighted Average Grant Date Fair Value Fair Value Measurements Fair Value Disclosures [Text Block] Business Combination [Line Items] Business Combination [Line Items] Amortization of unrealized gain (loss) (Benefit) expense associated with amortization of amended/terminated swaps Other Comprehensive Income (Loss), Cash Flow Hedge, Reclassification for Discontinuance, before Tax Credit Facility [Domain] Credit Facility [Domain] Gross Carrying Amount Finite-Lived Intangible Assets, Gross Stockholders’ equity Equity, Attributable to Parent [Abstract] Vesting Date Fair Value of Equity Awards Granted and Vested in Covered Year Vesting Date Fair Value of Equity Awards Granted and Vested in Covered Year [Member] Entity Address, Address Line One Entity Address, Address Line One Entity Address, Address Line Two Entity Address, Address Line Two Common stock repurchase, inclusive of excise tax obligation Treasury Stock, Value, Acquired, Cost Method Accumulated Other Comprehensive Income AOCI Attributable to Parent [Member] Notes payable interest rate (as a percent) Debt Instrument, Interest Rate, Stated Percentage Allowance for credit losses Accounts Receivable, Allowance for Credit Loss, Current Number of shares surrendered to satisfy tax withholding obligations (in shares) Share-Based Payment Arrangement, Shares Withheld for Tax Withholding Obligation Operating lease obligations Operating Operating Lease, Liability, Noncurrent Thereafter Long-Term Debt, Maturity, After Year Four Long-Term Debt, Maturity, After Year Four Business Combination, Asset Acquisition, Transaction between Entities under Common Control, and Joint Venture Formation [Abstract] Derivatives and Hedging Activities Derivative Instruments and Hedging Activities Disclosure [Text Block] O 2026 Q1 Dividends O 2026 Q1 Dividends [Member] O 2026 Q1 Dividends Fair Value as of Grant Date Award Grant Date Fair Value Entity Registrant Name Entity Registrant Name Fireproofing/firestopping Fireproofing And Firestopping [Member] Fireproofing And Firestopping Stock Price or TSR Estimation Method Stock Price or TSR Estimation Method [Text Block] Interest Rate Swap Terminated August 2020 Interest Rate Swap Terminated August 2020 [Member] Interest Rate Swap Terminated August 2020 Schedule of Accrued General Insurance Reserves Schedule Of Accrued Insurance Reserves [Table Text Block] Schedule of accrued insurance reserves. Derivative Instruments and Hedging Activities Disclosures [Table] Derivative Instruments and Hedging Activities Disclosures [Table] Dilutive effect of outstanding restricted stock awards after application of the treasury stock method (in shares) Incremental Common Shares Attributable to Dilutive Effect of Share-Based Payment Arrangements Share-based awards granted (in shares) Granted (in shares) Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Grants in Period Forfeited/cancelled (in shares) Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Nonvested Options Forfeited, Number of Shares Relationship to Entity [Domain] Title and Position [Domain] Unrecognized Compensation Expense on Unvested Awards Share-Based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Amount Forfeited/cancelled (in shares) Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Forfeited in Period Related Party Transaction [Line Items] Related Party Transaction [Line Items] Type and Tier Identifier [Domain] Type and Tier Identifier [Domain] Document Quarterly Report Document Quarterly Report Total financial assets Assets, Fair Value Disclosure Senior Notes Long-Term Debt, Fair Value Changed Peer Group, Footnote Changed Peer Group, Footnote [Text Block] Included in other long-term liabilities Accrued Insurance, Noncurrent Number of operating segments Number of Operating Segments 2028 Lessee, Operating Lease, Liability, to be Paid, Year Two Adjustment To PEO Compensation, Footnote Adjustment To PEO Compensation, Footnote [Text Block] Schedule of Debt Schedule of Debt [Table Text Block] Window blinds Window Blinds [Member] Window Blinds Granted (in USD per share) Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Grants in Period, Weighted Average Grant Date Fair Value Related Party [Axis] Related and Nonrelated Parties [Axis] Title Trading Arrangement, Individual Title Peer Group Total Shareholder Return Amount Peer Group Total Shareholder Return Amount Schedule of Gross Carrying Amount, Accumulated Amortization and Net Book Value Schedule of Finite-Lived Intangible Assets [Table Text Block] Restatement Determination Date: Restatement Determination Date [Axis] Cash Paid Payments to Acquire Businesses, Gross Share-based compensation issued to directors Shares Issued, Value, Share-Based Payment Arrangement, after Forfeiture Non-PEO NEO Non-PEO NEO [Member] General Liability General Liability [Member] Accumulated Other Comprehensive Income (Loss) [Table] Accumulated Other Comprehensive Income (Loss) [Table] Pension Plans, Postretirement and Other Employee Benefits [Line Items] Pension Plans, Postretirement and Other Employee Benefits [Line Items] Pension plans, postretirement and other employee benefits. Accumulated Other Comprehensive Income (Loss) [Line Items] Accumulated Other Comprehensive Income (Loss) [Line Items] Reclassifications of realized net (gains) losses to earnings Reclassification from Accumulated Other Comprehensive Income, Current Period, Net of Tax Other intangibles, net Other Intangible Assets [Member] Name Trading Arrangement, Individual Name Awards Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Nonvested, Number of Shares [Roll Forward] Award Type [Domain] Award Type [Domain] 2027 Lessee, Operating Lease, Liability, to be Paid, Year One Diluted net income per share (in USD per share) Business Combination, Pro Forma Information, Pro Forma Earnings Per Share, Diluted Equity Awards Adjustments Equity Awards Adjustments [Member] Other, net Other Noncash Income (Expense) Pension Benefits Adjustments, Footnote Pension Benefits Adjustments, Footnote [Text Block] Disaggregation of Revenue [Line Items] Disaggregation of Revenue [Line Items] Compensation Amount Outstanding Recovery Compensation Amount Debt instrument, face amount Debt Instrument, Face Amount Debt Instrument, Name [Domain] Debt Instrument, Name [Domain] Recovery of Erroneously Awarded Compensation Disclosure [Line Items] Contract liability revenue recognized Contract with Customer, Liability, Revenue Recognized Retirement Plan Type [Domain] Retirement Plan Type [Domain] Purchase obligation year three (in pounds) Purchase Obligation, Pounds To Be Purchased, Year Three Purchase Obligation, Pounds To Be Purchased, Year Three Schedule of Changes In Allowance for Credit Losses Accounts Receivable, Allowance for Credit Loss [Table Text Block] MNPI Disclosure Timed for Compensation Value MNPI Disclosure Timed for Compensation Value [Flag] Name Awards Close in Time to MNPI Disclosures, Individual Name Weighted-average remaining lease term: Weighted Average Remaining Lease Term Of Operating Finance Leases [Abstract] Represents weighted average remaining lease term of operating finance leases abstract. Nonvested performance-based stock awards, beginning balance (in USD per share) Nonvested performance-based stock awards, ending balance (in USD per share) Share-Based Compensation Arrangement by Share-Based Payment Award, Option, Nonvested, Weighted Average Exercise Price Nonvested performance-based stock awards/units, beginning balance (in USD per share) Nonvested performance-based stock awards/units, ending balance (in USD per share) Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value Aggregate Erroneous Compensation Not Yet Determined Aggregate Erroneous Compensation Not Yet Determined [Text Block] Remainder of 2025 Finance Lease, Liability, to be Paid, Remainder of Fiscal Year Credit Loss [Abstract] Credit Loss [Abstract] Finance lease, right-of-use asset, statement of financial position [Extensible List] Finance Lease, Right-of-Use Asset, Statement of Financial Position [Extensible Enumeration] Share-based compensation expense APIC, Share-Based Payment Arrangement, Increase for Cost Recognition Net revenue, Installation Customer Installation [Member] Customer Installation Schedule of Undiscounted Cash Flows Finance Lease Obligations Finance Lease, Liability, to be Paid, Maturity [Table Text Block] Accumulated other comprehensive income Accumulated Other Comprehensive Income (Loss), Net of Tax Goodwill (gross), beginning balance Goodwill (gross), ending balance Goodwill, Gross 2027 Long-Term Debt, Maturity, Year One Amortized interest expense of financing element Other Comprehensive Income (Loss) before Reclassifications, Tax Current Current Lease Liabilities [Abstract] Represents current lease liabilities abstract. Total Receivables, Long-Term Contracts or Programs Property and equipment obtained in exchange for finance lease obligations Finance Lease Obligations Incurred The increase during the period in finance lease obligations due to entering into new capital leases. Segments [Domain] Segments [Domain] Schedule of Change in Accumulated Other Comprehensive Income Related to Interest Rate Derivatives Schedule of Cash Flow Hedges Included in Accumulated Other Comprehensive Income (Loss) [Table Text Block] July 2025 Supply Agreement July 2025 Supply Agreement [Member] July 2025 Supply Agreement Income Statement Location [Axis] Statement of Income Location, Balance [Axis] Accounts payable and other current liabilities Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Accounts Payable And Other Current Liabilities Business combination recognized identifiable assets acquired and liabilities assumed accounts payable and other current liabilities Remaining borrowing availability Line of Credit Facility, Remaining Borrowing Capacity Aggregate Pension Adjustments Service Cost Aggregate Pension Adjustments Service Cost [Member] Fair Value Hierarchy and NAV [Domain] Fair Value Hierarchy and NAV [Domain] Inventories Increase (Decrease) in Inventories Recently Issued Accounting Pronouncements Not Yet Adopted Accounting Standards Update and Change in Accounting Principle [Table Text Block] Inventories Inventory, Net Amortization of deferred financing costs and debt discount Amortization of Debt Issuance Costs and Discounts Finite-Lived Intangible Assets by Major Class [Axis] Finite-Lived Intangible Assets by Major Class [Axis] Supply Commitment Arrangement [Domain] Supply Commitment Arrangement [Domain] Minimum Minimum [Member] Company Selected Measure Name Company Selected Measure Name Net income Business Combination, Pro Forma Information, Pro Forma Income (Loss), after Tax Fair Value Measurement [Domain] Fair Value Measurement [Domain] 2026 Acquisitions 2026 Acquisitions [Member] 2026 Acquisitions Senior Notes Senior Notes [Member] Number of suppliers Purchase Obligation, Number Of Suppliers Purchase Obligation, Number Of Suppliers Preferred stock; $0.01 par value: 5,000,000 authorized and 0 shares issued and outstanding at March 31, 2026 and December 31, 2025, respectively Preferred Stock, Value, Issued Aggregate Available Trading Arrangement, Securities Aggregate Available Amount Accounts payable Accounts Payable, Current Operating cash flows for operating leases Operating Lease, Payments Garage doors Garage Doors [Member] Garage doors Surrender of common stock awards Shares Issued, Value, Share-Based Payment Arrangement, Forfeited Stock Appreciation Rights (SARs) Stock Appreciation Rights (SARs) [Member] All Executive Categories All Executive Categories [Member] Payments on Senior Notes Repayments of Senior Debt Finance Finance Lease, Right-of-Use Asset, after Accumulated Amortization Goodwill [Roll Forward] Goodwill [Roll Forward] Schedule of Workers' Compensation Known Claims and IBNR Reserves Schedule Of Employee Related Liabilities [Table Text Block] Schedule of employee related liabilities. Commitments and Contingencies Commitments and Contingencies Disclosure [Text Block] Title of Individual [Axis] Title and Position [Axis] Performance-Based Restricted Stock Units Performance Based Restricted Stock Units [Member] Diluted (in shares) Weighted Average Number of Shares Outstanding, Diluted Commitments and contingencies (Note 16) Commitments and Contingencies Non-GAAP Measure Description Non-GAAP Measure Description [Text Block] Forfeited/cancelled (in USD per share) Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Nonvested Options Forfeited, Weighted Average Grant Date Fair Value Cash acquired, net Cash Acquired from Acquisition Business Combination [Axis] Business Combination [Axis] Schedule of Insurance Receivable for Claims Insurance Receivable Claims [Table Text Block] Summary of amount of insurance receivables, booked to offset an equal general insurance liability. The probability of receiving the amount booked as a receivable is high upon the event of owing any amounts associated with the liability. Entity Small Business Entity Small Business Selling Selling and Marketing Expense [Member] Income Tax Disclosure [Abstract] Income Tax Disclosure [Abstract] Schedule of Equity-based Awards for Employees Schedule of Nonvested Share Activity [Table Text Block] Preferred stock, shares outstanding (in shares) Preferred Stock, Shares Outstanding Long-Term Debt Long-Term Debt [Text Block] Document Transition Report Document Transition Report Other non-current assets Business Combination, Recognized Asset Acquired, Other Asset, Noncurrent Total minimum lease payments Finance Lease, Liability, to be Paid Underlying Securities Award Underlying Securities Amount Principal payments on long-term debt Repayments of Other Long-Term Debt Equity Component [Domain] Equity Component [Domain] Other expense, net Other Nonoperating Expense Document Period End Date Document Period End Date PEO Actually Paid Compensation Amount PEO Actually Paid Compensation Amount Income Taxes Income Tax Disclosure [Text Block] Beginning balance Ending balance Accounts Receivable, Allowance for Credit Loss Awards Close in Time to MNPI Disclosures, Table Awards Close in Time to MNPI Disclosures [Table Text Block] Revenue from Contract with Customer [Abstract] Revenue from Contract with Customer [Abstract] Hedging Designation [Axis] Hedging Designation [Axis] Short-term lease costs Short-Term Lease, Cost Schedule of Lease-Related Assets and Liabilities Assets And Liabilities, Lessee [Table Text Block] Assets And Liabilities, Lessee Share repurchase, price per share (in USD per share) Shares Acquired, Average Cost Per Share Document Type Document Type Level 3 Fair Value, Inputs, Level 3 [Member] Income Per Common Share Earnings Per Share [Text Block] Name Outstanding Recovery, Individual Name Product and Service [Axis] Product and Service [Axis] Business Combination, Intangible Asset, Acquired, Finite-Lived [Table] Business Combination, Intangible Asset, Acquired, Finite-Lived [Table] Number of derivatives Derivative, Number of Instruments Held Derivative Contract [Domain] Derivative Contract [Domain] Revenue from Contract with Customer Benchmark Revenue from Contract with Customer Benchmark [Member] Variable lease costs Variable Lease, Cost Net revenue Revenue Sales Revenue from Contract with Customer, Excluding Assessed Tax All Individuals All Individuals [Member] Long-term Debt, Type [Domain] Long-Term Debt, Type [Domain] Fair Value Disclosures [Abstract] Fair Value Disclosures [Abstract] Purchases of property and equipment Payments to Acquire Property, Plant, and Equipment Name Forgone Recovery, Individual Name Seller Obligations Less seller obligations Seller Obligations In Connection With Acquisition Of Business It represents the non cash amount of seller obligations in connection with acquisition of business. Common Stock Awards Common Stock Awards [Member] Common stock awards. Total current assets Assets, Current Estimated Fair Value Finite-Lived Intangible Assets Acquired Statistical Measurement [Axis] Statistical Measurement [Axis] Year-over-Year Change in Fair Value of Equity Awards Granted in Prior Years That are Outstanding and Unvested Year-over-Year Change in Fair Value of Equity Awards Granted in Prior Years That are Outstanding and Unvested [Member] Stock repurchase program, authorized Share Repurchase Program, Authorized, Amount Liabilities Lease Liabilities [Abstract] Represents lease liabilities abstract. Interest rate of derivative instruments (as a percent) Derivative, Fixed Interest Rate Aggregate Erroneous Compensation Amount Aggregate Erroneous Compensation Amount Costs incurred on uncompleted contracts Costs Incurred on Uncompleted Contracts Costs incurred on uncompleted contracts. Number of locations the company operates (more than) Number Of Locations In Operation Number Of Locations In Operation Peer Group Issuers, Footnote Peer Group Issuers, Footnote [Text Block] Assets Lease Assets [Abstract] Represents lease assets abstract. Healthcare benefit expense, net of employee contributions Health Insurance Expense Health insurance expense. Proceeds from vehicle and equipment notes payable Proceeds from Notes Payable Erroneous Compensation Analysis Erroneous Compensation Analysis [Text Block] Schedule of Finite-Lived Intangible Assets [Table] Intangible Asset, Finite-Lived [Table] Current liabilities Liabilities, Current [Abstract] Lessee, Lease, Description [Line Items] Lessee, Lease, Description [Line Items] Performance-Based Stock Awards Performance Based Awards [Member] Performance based awards. Schedule of Derivative Instruments, Gain (Loss) Derivative Instruments, Gain (Loss) [Table Text Block] Operating expenses Operating Expenses Rule 10b5-1 Arrangement Terminated Rule 10b5-1 Arrangement Terminated [Flag] Weighted-average discount rate: Weighted Average Discount rate Of Operating Finance Leases [Abstract] Represents weighted average discount rate of operating finance leases abstract. Level 1 Fair Value, Inputs, Level 1 [Member] Net revenue Business Combination, Pro Forma Information, Pro Forma Revenue Increase in gross carrying amount of intangibles Finite-Lived Intangible Assets, Period Increase (Decrease) Schedule of Related Party Transactions, by Related Party [Table] Related Party Transaction [Table] Diluted (in USD per share) Earnings Per Share, Diluted Erroneously Awarded Compensation Recovery Erroneously Awarded Compensation Recovery [Table] Accounts receivable (less allowance for credit losses of $14.6 and $13.9 at March 31, 2026 and December 31, 2025, respectively) Accounts receivable, related parties Accounts Receivable, after Allowance for Credit Loss, Current Concentration Risk Benchmark [Domain] Concentration Risk Benchmark [Domain] Title of 12(b) Security Title of 12(b) Security Lessee, Lease, Description [Table] Lessee, Lease, Description [Table] AOCI Attributable to Parent, Net of Tax [Roll Forward] AOCI Attributable to Parent, Net of Tax [Roll Forward] Dividends [Axis] Dividends [Axis] Treasury stock (in shares) Beginning balance, treasury stock (in shares) Ending balance, treasury stock (in shares) Treasury Stock, Common, Shares Rain gutters Rain Gutters [Member] Rain gutters. Officer Officer [Member] Earnings Per Share [Abstract] Earnings Per Share [Abstract] Covenants not-to-compete Noncompete Agreements [Member] Consolidation Items [Domain] Consolidation Items [Domain] Segment gross profit Gross Profit, Excluding Depreciation, Amortization And Depletion Gross Profit, Excluding Depreciation, Amortization And Depletion Acquisition-related obligations Payments of Merger Related Costs, Financing Activities S 2026 A Dividends S 2026 A Dividends [Member] S 2026 A Dividends Gross profit Total consolidated gross profit, as reported Gross Profit Less: Amounts representing interest Lessee, Operating Lease, Liability, Undiscounted Excess Amount Cash and cash equivalents Money Market Funds, at Carrying Value Income taxes, net of refunds Income Taxes Paid, Net Common stock repurchase, inclusive of excise tax obligation (in shares) Common stock repurchase (in shares) Treasury Stock, Shares, Acquired Schedule of Net Under Billings Long-Term Contract or Program Disclosure [Table Text Block] 2028 Finite-Lived Intangible Asset, Expected Amortization, Year Two Award Timing Disclosures [Line Items] Other Other Segment [Member] Other Segment Accrued compensation Employee-related Liabilities, Current Recoveries collected and additions Accounts Receivable, Allowance for Credit Loss, Recovery Total minimum lease payments Lessee, Operating Lease, Liability, to be Paid Schedule of Insurance Receivable for Claims Schedule Of Insurance Loss Reserves For Insured Obligations [Table Text Block] Schedule of insurance loss reserves for insured obligations. Unrealized gain (loss) in fair value of interest rate derivatives Other Comprehensive Income (Loss), before Reclassifications, Net of Tax Property and equipment, net Property, Plant, and Equipment and Finance Lease Right-of-Use Asset, after Accumulated Depreciation and Amortization Stockholders' Equity Equity [Text Block] Net income Net income Net Income (Loss) Attributable to Parent Subsequent Event [Table] Subsequent Event [Table] Dividends [Domain] Dividends [Domain] Workers' compensation expense Workers Compensation Expense All expenses associated with Worker's Compensation Insurance benefits incurred during the period. Elimination of inter-segment revenue Intersegment Eliminations [Member] Expiration Date Trading Arrangement Expiration Date Vested (in USD per share) Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Vested, Weighted Average Grant Date Fair Value Operating Leases Operating Lease, Liability [Abstract] Finance Lease Finance Lease [Member] Finance Lease Settlements with interest rate swap counterparties Proceeds From Interest Settlements Proceeds From Interest Settlements Other liabilities Increase (Decrease) in Other Operating Liabilities Interest Rate Swap Five, Effective December 31, 2025 Interest Rate Swap Five, Effective December 31, 2025 [Member] Interest Rate Swap Five, Effective December 31, 2025 Accounts Receivable, Allowance for Credit Loss [Roll Forward] Accounts Receivable, Allowance for Credit Loss [Roll Forward] Segment Reporting Information [Line Items] Segment Reporting Information [Line Items] Preferred stock, shares authorized (in shares) Preferred Stock, Shares Authorized Repurchase of common stock Payments for Repurchase of Common Stock Adoption Date Trading Arrangement Adoption Date Base Rate Base Rate [Member] Compensation Actually Paid vs. Net Income Compensation Actually Paid vs. Net Income [Text Block] Accounts receivable Increase (Decrease) in Accounts Receivable Contract assets Contract with Customer, Asset, after Allowance for Credit Loss Residential new construction Residential New Construction [Member] Residential new construction. Entity Current Reporting Status Entity Current Reporting Status Customer [Axis] Customer [Axis] Awards Close in Time to MNPI Disclosures Awards Close in Time to MNPI Disclosures [Table] Operating income Operating income Operating Income (Loss) Customer relationships Customer Relationships [Member] Retained earnings Retained Earnings (Accumulated Deficit) Statement of Financial Position [Abstract] Statement of Financial Position [Abstract] Year-end Fair Value of Equity Awards Granted in Covered Year that are Outstanding and Unvested Year-end Fair Value of Equity Awards Granted in Covered Year that are Outstanding and Unvested [Member] Executive Category: Executive Category [Axis] Future Minimum Payments Under Non Cancelable Operating Leases With Initial Or Remaining Lease Terms In Excess Of One Year And Future Minimum Capital Lease Payments [Line Items] Future Minimum Payments Under Non Cancelable Operating Leases With Initial Or Remaining Lease Terms In Excess Of One Year And Future Minimum Capital Lease Payments [Line Items] Future Minimum Payments Under Non Cancelable Operating Leases With Initial Or Remaining Lease Terms In Excess Of One Year And Future Minimum Capital Lease Payments [Line Items] Repayments of debt Repayments of Debt Payments on Term Loan Repayments of Medium-Term Note Current maturities of finance lease obligations Financing Less: Current obligation under leases Finance Lease, Liability, Current Current Fiscal Year End Date Current Fiscal Year End Date Accumulated Gain (Loss), Net, Cash Flow Hedge, Parent Accumulated Gain (Loss), Net, Cash Flow Hedge, Parent [Member] Subsequent Event Type [Domain] Subsequent Event Type [Domain] Finite-Lived Intangible Assets, Major Class Name [Domain] Finite-Lived Intangible Assets, Major Class Name [Domain] Aggregate Grant Date Fair Value of Equity Award Amounts Reported in Summary Compensation Table Aggregate Grant Date Fair Value of Equity Award Amounts Reported in Summary Compensation Table [Member] Retirement Plan Type [Axis] Retirement Plan Type [Axis] Weighted Average Grant Date Fair Value Per Share Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value [Abstract] Common stock shares available for issuance (in shares) Share-Based Compensation Arrangement by Share-Based Payment Award, Number of Shares Available for Grant Other expense Other Nonoperating Income (Expense) Statement [Table] Statement [Table] Schedule of Business Combinations Business Combination [Table Text Block] Adjustments to reconcile net income to net cash provided by operating activities Adjustment to Reconcile Net Income to Cash Provided by (Used in) Operating Activity [Abstract] Cash flows from financing activities Cash Provided by (Used in) Financing Activity, Including Discontinued Operation [Abstract] Granted (in USD per share) Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Grants in Period, Weighted Average Grant Date Fair Value Equity Awards Adjustments, Excluding Value Reported in Compensation Table Equity Awards Adjustments, Excluding Value Reported in the Compensation Table [Member] Fair value of assets acquired and purchase price Business Combination, Recognized Asset Acquired to Liability Assumed, Excess (Less), and Goodwill Variable Rate [Domain] Variable Rate [Domain] Contract liabilities Contract with Customer, Liability Schedule of Fair Values of Financial Assets and Liabilities Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis [Table Text Block] Finance lease obligations Financing Finance Lease, Liability, Noncurrent 2014 Omnibus Incentive Plan Two Thousand And Fourteen Omnibus Incentive Plan [Member] Two thousand and fourteen omnibus incentive plan. Organization Organization, Consolidation and Presentation of Financial Statements Disclosure [Text Block] Cash and Cash Equivalents [Abstract] Antidilutive securities excluded from computation of earnings per share (in shares) Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount Weighted average shares outstanding: Weighted Average Number of Shares Outstanding, Diluted [Abstract] All Adjustments to Compensation All Adjustments to Compensation [Member] Fair Value, by Balance Sheet Grouping [Table] Fair Value, by Balance Sheet Grouping [Table] Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Table] Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Table] Amendment Flag Amendment Flag Common stock shares authorized (in shares) Share-Based Compensation Arrangement by Share-Based Payment Award, Number of Shares Authorized 2028 Long-Term Debt, Maturity, Year Two Treasury stock; at cost: 6,953,646 and 6,862,152 shares at March 31, 2026 and December 31, 2025, respectively Treasury Stock, Common, Value Leases Lessee, Operating Leases [Text Block] Termination Date Trading Arrangement Termination Date Net cash provided by (used in) financing activities Cash Provided by (Used in) Financing Activity, Including Discontinued Operation Insider Trading Policies and Procedures Adopted Insider Trading Policies and Procedures Adopted [Flag] Weighted Average Grant Date Fair Value Per Share Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Nonvested, Weighted Average Grant Date Fair Value [Abstract] Measure: Measure [Axis] Costs and estimated earnings in excess of billings on uncompleted contracts (contract assets) Costs And Estimated Earnings In Excess Of Billing On Uncompleted Contracts Costs And Estimated Earnings In Excess Of Billing On Uncompleted Contracts Interest Rate Swaps Effective April 28, 2023 Interest Rate Swaps Effective April 28, 2023 [Member] Interest Rate Swaps Effective April 28, 2023 Incremental Revolving Credit Facility Incremental Revolving Credit Facility [Member] Incremental Revolving Credit Facility Member. Operating leases (as percent) Operating Lease, Weighted Average Discount Rate, Percent Surrender of common stock awards by employees Payments for Repurchase of Other Equity Dividends Payable [Table] Dividends Payable [Table] Revenue Business Combination, Acquiree's Revenue since Acquisition Date, Actual Issuance of awards previously classified as liability awards Stock Issued During Period, Value, Restricted Stock Award, Net of Forfeitures Basic (in shares) Weighted Average Number of Shares Outstanding, Basic Selling Selling Expense Net revenue, Installation Product Installation [Member] Product Installation Cost of sales Cost of Product and Service Sold Cost of sales Cost of Goods and Service, Excluding Depreciation, Depletion, and Amortization Board of Directors Director [Member] Number of businesses acquired Business Combination, Number of Businesses Acquired Subsequent Events [Abstract] Subsequent Events [Abstract] Segment Reporting [Abstract] 5.75% Senior Notes Due 2028 5.75% Senior Notes Five Point Seven Five Percentage Senior Notes Due Two Thousand Twenty Eight [Member] Five Point Seven Five Percentage Senior Notes Due Two Thousand Twenty Eight Member. Impairment losses on contract assets Capitalized Contract Cost, Impairment Loss Pay vs Performance Disclosure, Table Pay vs Performance [Table Text Block] Rent Operating Lease, Expense Vested (in shares) Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Vested, Number of Shares Debt Disclosure [Abstract] Debt Disclosure [Abstract] Forgone Recovery due to Violation of Home Country Law, Amount Forgone Recovery due to Violation of Home Country Law, Amount Entity Tax Identification Number Entity Tax Identification Number Non-Employee Common Stock Awards Share-Based Payment Arrangement, Nonemployee [Member] Grantee Status [Axis] Grantee Status [Axis] Current period provision Accounts Receivable, Allowance for Credit Loss, Period Increase (Decrease) Amounts written off Accounts Receivable, Allowance for Credit Loss, Writeoff Unamortized debt issuance costs Debt Instrument, Unamortized Discount Thereafter Finite Lived Intangible Assets Amortization Expense After Year Four Finite lived intangible assets amortization expense after year four. Net under billings Net under billings Cost and Estimated Earnings Under Over Billings Net Cost and estimated earnings under or over billings net. Forgone Recovery due to Expense of Enforcement, Amount Forgone Recovery due to Expense of Enforcement, Amount Share-based Compensation Arrangement by Share-based Payment Award [Line Items] Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items] Accretion in value Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Liability Accretion Expense Fair value measurement with unobservable inputs reconciliation recurring basis liability accretion expense. Common stock, par value (in USD per share) Common Stock, Par or Stated Value Per Share Common stock, shares issued (in shares) Beginning balance (in shares) Ending balance (in shares) Common Stock, Shares, Issued Derivative Instruments and Hedging Activities Disclosures [Line Items] Derivative Instruments and Hedging Activities Disclosures [Line Items] Derivative Asset, Statement of Financial Position [Extensible Enumeration] Derivative Asset, Statement of Financial Position [Extensible Enumeration] Cash and Cash Equivalents Cash and Cash Equivalents Disclosure [Text Block] Operating leases (in years) Operating Lease, Weighted Average Remaining Lease Term 2030 Long-Term Debt, Maturity, Year Four Granted (in shares) Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Grants in Period, Gross Goodwill and Intangibles Goodwill and Intangible Assets Disclosure [Text Block] Included in other non-current assets Total insurance receivables and indemnification assets included in other non-current assets Insurance Settlements Receivable, Noncurrent Vehicle and Equipment Vehicle And Equipment Notes [Member] Vehicle and equipment notes. Operating cash flows for finance leases Finance Lease, Interest Payment on Liability Dividends paid Amount Paid Payments of Dividends Schedule of Change in Carrying Amount of Goodwill Schedule of Goodwill [Table Text Block] Interest expense, net Interest Expense, Nonoperating Trading Arrangement: Trading Arrangement [Axis] Total Shareholder Return Amount Total Shareholder Return Amount Basic net income per share (in USD per share) Business Combination, Pro Forma Information, Pro Forma Earnings Per Share, Basic Subsequent Events Subsequent Events [Text Block] Insider Trading Arrangements [Line Items] Security Exchange Name Security Exchange Name 2023 Supply Agreement 2023 Supply Agreement [Member] Supply Agreement Purchases Related Party Transaction, Purchases from Related Party Commercial Commercial [Member] Commercial. 2026 Long-Term Debt, Maturity, Remainder of Fiscal Year Other Product and Service, Other [Member] Total liabilities Liabilities Insurance receivables and indemnification assets for claims under fully insured policies Insurance Receivable And Indemnification Asset For Claims Under Fully Insured Policy Insurance receivable and indemnification asset for claims under fully insured policy. Non-Current Non Current Lease Assets [Abstract] Represents Operating and fianance lease right of use assets abstract. Product Concentration Risk Product Concentration Risk [Member] Unpaid purchases of property and equipment included in accounts payable Capital Expenditures Incurred but Not yet Paid Line of credit maximum borrowing capacity Line of Credit Facility, Maximum Borrowing Capacity Purchase commitment, remaining minimum amount committed Purchase Commitment, Remaining Minimum Amount Committed Common stock; $0.01 par value: 100,000,000 authorized, 33,891,774 and 33,837,379 issued and 26,938,128 and 26,975,227 shares outstanding at March 31, 2026 and December 31, 2025, respectively Common Stock, Value, Outstanding Pension Adjustments Prior Service Cost Pension Adjustments Prior Service Cost [Member] Operating expenses Operating Expenses [Abstract] Material Terms of Trading Arrangement Material Terms of Trading Arrangement [Text Block] Other current liabilities Other Liabilities, Current Trademarks, tradenames and other Trademarks and Trade Names [Member] Shower doors, shelving and mirrors Shower Doors Shelving And Mirrors [Member] Shower doors shelving and mirrors. Statement [Line Items] Statement [Line Items] Schedule of Estimates of Acquired Intangible Assets Business Combination, Intangible Asset, Acquired, Finite-Lived and Indefinite-Lived [Table Text Block] Operating lease right-of-use asset Business Combination, Recognized Identifiable Assets Acquired And Liabilities Assumed, Operating Lease, Right-Of-Use Asset Business Combination, Recognized Identifiable Assets Acquired And Liabilities Assumed, Operating Lease, Right-Of-Use Asset Consolidation Items [Axis] Consolidation Items [Axis] Variable Rate [Axis] Variable Rate [Axis] Rule 10b5-1 Arrangement Adopted Rule 10b5-1 Arrangement Adopted [Flag] Cash and cash equivalents Cash and Cash Equivalent Subsequent Event [Line Items] Subsequent Event [Line Items] Common Stock Common Stock [Member] Vested (in shares) Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Vested in Period Entity Incorporation, State or Country Code Entity Incorporation, State or Country Code Non-NEOs Non-NEOs [Member] Net change in cash and cash equivalents Cash, Cash Equivalent, Restricted Cash, and Restricted Cash Equivalent, Period Increase (Decrease), Including Exchange Rate Effect and Discontinued Operation