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Cash and Cash Equivalents [Abstract] 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 Total Accrued Insurance Retirement Benefits [Abstract] Retirement Benefits [Abstract] Outstanding Aggregate Erroneous Compensation Amount Outstanding Aggregate Erroneous Compensation Amount Number of reportable segments Number of Reportable Segments Total current liabilities Liabilities, Current Customer relationships Customer Relationships [Member] Other comprehensive income (loss), net of tax: Comprehensive Income (Loss), Net of Tax, Attributable to Parent [Abstract] Finance lease cost: Lease, Cost [Abstract] Entity Address, City or Town Entity Address, City or Town Other Other Customer Installation [Member] Other Customer Installation 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 Share-based Compensation Arrangement by Share-based Payment Award [Line Items] Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items] Statement of Financial Position [Abstract] Statement of Financial Position [Abstract] Relationship to Entity [Domain] Title and Position [Domain] Intangibles, net Net Book Value Intangible Asset, Finite-Lived, after Accumulated Amortization Peer Group Total Shareholder Return Amount Peer Group Total Shareholder Return Amount Level 2 Fair Value, Inputs, Level 2 [Member] Total Shareholder Return Vs Peer Group Total Shareholder Return Vs Peer Group [Text Block] Acquisition-related obligations Payments of Merger Related Costs, Financing Activities Non-Rule 10b5-1 Arrangement Terminated Non-Rule 10b5-1 Arrangement Terminated [Flag] Dividends [Domain] Dividends [Domain] Subsequent Event Type [Axis] Subsequent Event Type [Axis] Concentration Risk Type [Axis] Concentration Risk Type [Axis] Net change on cash flow hedges, net of tax (provision) benefit of $(0.3) and $1.4 for the three months ended June 30, 2026 and 2025, respectively, $(0.5) and $3.2 for the six months ended June 30, 2026 and 2025, respectively. Other comprehensive income (Loss), net of tax Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), after Reclassification and Tax Schedule of Long-term Debt Instruments [Table] Schedule of Long-Term Debt Instruments [Table] Schedule of Segment Information Segment Reporting [Table Text Block] Officer Officer [Member] Related Party [Axis] Related and Nonrelated Parties [Axis] Revenue from Contract with Customer Revenue from Contract with Customer [Policy Text Block] Schedule of Change in Fair Value of Contingent Consideration Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Table Text Block] 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 O 2025 Q1 Dividends O 2025 Q1 Dividends [Member] O 2025 Q1 Dividends Schedule of Undiscounted Cash Flows Operating Lease Obligations Lessee, Operating Lease, Liability, to be Paid, Maturity [Table Text Block] Document Period End Date Document Period End Date Preferred stock, shares outstanding (in shares) Preferred Stock, Shares Outstanding Debt instrument, face amount Debt Instrument, Face Amount 2028 Lessee, Operating Lease, Liability, to be Paid, Year Two Total lease liabilities Lease Liabilities Represents total lease liabilities. Earnings per share: Earnings Per Share, Basic [Abstract] Treasury stock; at cost: 7,362,106 and 6,862,152 shares at June 30, 2026 and December 31, 2025, respectively Treasury Stock, Common, Value Lessee, Lease, Description [Line Items] Lessee, Lease, Description [Line Items] Finance leases (in years) Finance Lease, Weighted Average Remaining Lease Term Cash paid for federal tax credits Income Tax Paid, Federal, after Refund Received Accumulated other comprehensive income Accumulated Other Comprehensive Income (Loss), Net of Tax Entity Shell Company Entity Shell Company Consolidation Items [Domain] Consolidation Items [Domain] Current maturities of operating lease obligations Operating Less: Current obligation under leases Operating Lease, Liability, Current Schedule of Changes In Allowance for Credit Losses Accounts Receivable, Allowance for Credit Loss [Table Text Block] Less: Billings to date Billed Contracts Receivable Trademarks, tradenames and other Trademarks and Trade Names [Member] Income Per Common Share Earnings Per Share [Text Block] Earnings Per Share [Abstract] Earnings Per Share [Abstract] Document Fiscal Period Focus Document Fiscal Period Focus Peer Group Issuers, Footnote Peer Group Issuers, Footnote [Text Block] Total liabilities Liabilities Trading Symbol Trading Symbol Purchases of property and equipment Payments to Acquire Property, Plant, and Equipment Schedule of Unrecognized Share-Based Compensation Expense Related to Unvested Awards Share-Based Payment Arrangement, Nonvested Award, Cost [Table Text Block] Schedule of Estimated Fair Value of Assets Acquired and Liabilities Assumed Business Combination, Recognized Asset Acquired and Liability Assumed [Table Text Block] Company Selected Measure Name Company Selected Measure Name Income Tax Disclosure [Abstract] Income Tax Disclosure [Abstract] Interest rate of derivative instruments (as a percent) Derivative, Fixed Interest Rate (Benefit) associated with swap net settlements Other 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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] Vested (in USD per share) Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Vested, Weighted Average Grant Date Fair Value Antidilutive securities excluded from computation of earnings per share (in shares) Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount Number of operating segments Number of Operating Segments Schedule of Change in Carrying Amount of Goodwill Goodwill [Table Text Block] Goodwill (gross), beginning balance Goodwill (gross), ending balance Goodwill, Gross Entity Central Index Key Entity Central Index Key Additional paid in capital Additional Paid in Capital, Common Stock Equity [Abstract] Equity [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] 2026 Long-Term Debt, Maturity, Remainder of Fiscal Year Unrealized gain (loss) in fair value of interest rate derivatives Other Comprehensive Income (Loss), before Reclassifications, Net of Tax Fair Value Hierarchy and NAV [Axis] Fair Value Hierarchy and NAV [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. Designated as Hedging Instrument Designated as Hedging Instrument [Member] Finance lease, right-of-use asset, statement of financial position [Extensible List] Finance Lease, Right-of-Use Asset, Statement of Financial Position [Extensible Enumeration] Finance lease obligations Financing Finance Lease, Liability, Noncurrent Medical IBNR Included in Accrued Compensation Postretirement Health Coverage [Member] Variable interest rate (as percent) Debt Instrument, Basis Spread on Variable Rate Other current assets Business Combination, Recognized Asset Acquired, Other Asset, Current Variable Rate [Domain] Variable Rate [Domain] Total minimum lease payments Finance Lease, Liability, to be Paid Accumulated Other Comprehensive Income AOCI Attributable to Parent [Member] All Individuals All Individuals [Member] Dividends paid Amount Paid Payments of Dividends 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] Weighted Average Remaining Vesting Period Share-Based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Period for Recognition Statement [Line Items] Statement [Line Items] Total assets Assets Schedule of Accrued General Insurance Reserves Schedule Of Accrued Insurance Reserves [Table Text Block] Schedule of accrued insurance reserves. Operating segments Operating Segments [Member] Granted (in USD per share) Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Grants in Period, Weighted Average Grant Date Fair Value Interest expense, net Interest Expense, Nonoperating Schedule of Stock Compensation Expenses Share-Based Payment Arrangement, Expensed and Capitalized, Amount [Table Text Block] Total consolidated gross profit percentage, as reported Total Consolidated Gross Profit Percentage As Reported Total Consolidated Gross Profit Percentage As Reported PEO PEO [Member] 2028 Long-Term Debt, Maturity, Year Two Other long-term liabilities Other Liabilities, Noncurrent Window blinds Window Blinds [Member] Window Blinds Goodwill Goodwill (net) Goodwill Retirement Plan Type [Axis] Retirement Plan Type [Axis] Forgone Recovery due to Violation of Home Country Law, Amount Forgone Recovery due to Violation of Home Country Law, Amount Retained Earnings Retained Earnings [Member] Operating lease obligations Operating Operating Lease, Liability, Noncurrent Operating expenses Operating Expenses Revolving Credit Facility Revolving Credit Facility [Member] Increase (Decrease) in Stockholders' Equity [Roll Forward] Increase (Decrease) in Stockholders' Equity [Roll Forward] Common stock, shares outstanding (in shares) Common Stock, Shares, Outstanding Award Timing Disclosures [Line Items] Schedule of Carrying Values and Associated Fair Values of Financial Assets and Liabilities Fair Value, by Balance Sheet Grouping [Table Text Block] Diluted (in USD per share) Earnings Per Share, Diluted Amortization Amortization of intangibles Intangible Asset, Finite-Lived, Amortization Expense Intangible Asset, Finite-Lived [Line Items] Intangible Asset, Finite-Lived [Line Items] Basic net income per share (in USD per share) Business Combination, Pro Forma Information, Pro Forma Earnings Per Share, Basic Lease Contractual Term [Domain] Lease Contractual Term [Domain] Estimated Fair Value Intangible Asset, Finite-Lived, Acquired Purchase obligation year three (in pounds) Purchase Obligation, Pounds To Be Purchased, Year Three Purchase Obligation, Pounds To Be Purchased, Year Three Net revenue Installation segment revenue Sales Revenue from Contract with Customer, Excluding Assessed Tax Remaining borrowing availability Line of Credit Facility, Remaining Borrowing Capacity Principal payments on long-term debt Repayments of Other Long-Term Debt Stock repurchased during period, value Stock Repurchased During Period, Value Equity Awards Adjustments, Footnote Equity Awards Adjustments, Footnote [Text Block] Recently Issued Accounting Pronouncements Not Yet Adopted Accounting Standards Update and Change in Accounting Principle [Table Text Block] 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] Current Current Lease Liabilities [Abstract] Represents current lease liabilities abstract. 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. 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 Schedule of Maturities of Long-term Debt Schedule of Maturities of Long-Term Debt [Table Text Block] Title of Individual [Axis] Title and Position [Axis] Other expense, net Other Nonoperating Income (Expense) [Abstract] Operating income Operating income Operating Income (Loss) Schedule of Dividends Declared and Paid Dividends Declared [Table Text Block] Transaction price allocated to uncompleted contracts Revenue, Remaining Performance Obligation, Amount Schedule of Undiscounted Cash Flows Finance Lease Obligations Finance Lease, Liability, to be Paid, Maturity [Table Text Block] Remainder of 2025 Finance Lease, Liability, to be Paid, Remainder of Fiscal Year Proceeds from issuance of debt Proceeds from Issuance of Debt Business Combinations Business Combination [Text Block] Rule 10b5-1 Arrangement Adopted Rule 10b5-1 Arrangement Adopted [Flag] Performance-Based Restricted Stock Units Performance Based Restricted Stock Units [Member] Forfeited/cancelled (in shares) Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Nonvested Options Forfeited, Number of Shares Common stock, shares issued (in shares) Beginning balance (in shares) Ending balance (in shares) Common Stock, Shares, Issued Cost of sales Cost of Goods and Service, Excluding Depreciation, Depletion, and Amortization Accounts receivable Increase (Decrease) in Accounts Receivable Product and Service [Domain] Product and Service [Domain] Disaggregation of Revenue [Table] Disaggregation of Revenue [Table] Net (loss) income Business Combination, Acquiree's Earnings (Loss) since Acquisition Date, Actual Deferred income taxes Deferred Income Tax Liabilities, Net Compensation Actually Paid vs. Other Measure Compensation Actually Paid vs. Other Measure [Text Block] Defined contribution plan, cost Defined Contribution Plan, Cost 2029 Lessee, Operating Lease, Liability, to be Paid, Year Three Termination Date Trading Arrangement Termination Date Subsequent Events [Abstract] Subsequent Events [Abstract] Fair Value, Recurring and Nonrecurring [Table] Fair Value, Recurring and Nonrecurring [Table] Schedule of Lease-Related Assets and Liabilities Assets And Liabilities, Lessee [Table Text Block] Assets And Liabilities, Lessee Compensation Actually Paid vs. Total Shareholder Return Compensation Actually Paid vs. Total Shareholder Return [Text Block] Other current liabilities Other Liabilities, Current Fair Value as of Grant Date Award Grant Date Fair Value Schedule of Goodwill [Table] Goodwill [Table] Supply Commitment Arrangement [Domain] Supply Commitment Arrangement [Domain] Pay vs Performance Disclosure, Table Pay vs Performance [Table Text Block] Arrangement Duration Trading Arrangement Duration 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. Consolidation Items [Axis] Consolidation Items [Axis] Entity Address, Postal Zip Code Entity Address, Postal Zip Code Entity Registrant Name Entity Registrant Name Insider Trading Policies and Procedures Not Adopted Insider Trading Policies and Procedures Not Adopted [Text Block] Liabilities Lease Liabilities [Abstract] Represents lease liabilities abstract. Gross Carrying Amount Intangible Asset, Finite-Lived, before Accumulated Amortization Costs incurred on uncompleted contracts Costs Incurred on Uncompleted Contracts Costs incurred on uncompleted contracts. Forgone Recovery due to Expense of Enforcement, Amount Forgone Recovery due to Expense of Enforcement, Amount Amortization of leased assets Finance Lease, Right-of-Use Asset, Amortization Assets Lease Assets [Abstract] Represents lease assets abstract. Healthcare benefit expense, net of employee contributions Health Insurance Expense Health insurance expense. Goodwill [Roll Forward] Goodwill [Roll Forward] Intangible Asset, Finite-Lived, Class [Domain] Intangible Asset, Finite-Lived, Class [Domain] Schedule of Fair Values of Financial Assets and Liabilities Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis [Table Text Block] Award Type [Domain] Award Type [Domain] Interest on finance lease obligations Finance Lease, Interest Expense Remainder of 2025 Lessee, Operating Lease, Liability, to be Paid, Remainder of Fiscal Year Fair Value Measurements Fair Value Disclosures [Text Block] Level 3 Fair Value, Inputs, Level 3 [Member] Included in other long-term liabilities Workers' Compensation Liability, Noncurrent 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 2027 Intangible Asset, Finite-Lived, Estimated Amortization Expense, Year One Common stock repurchase, inclusive of excise tax obligation (in shares) Common stock repurchase (in shares) Treasury Stock, Shares, Acquired Contract liabilities Contract with Customer, Liability Rain gutters Rain Gutters [Member] Rain gutters. Installation segment gross profit Gross Profit, Excluding Depreciation, Amortization And Depletion Gross Profit, Excluding Depreciation, Amortization And Depletion Lessee, Lease, Description [Table] Lessee, Lease, Description [Table] Common stock repurchase, inclusive of excise tax obligation Treasury Stock, Value, Acquired, Cost Method 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 Schedule of Finite-Lived Intangible Assets [Table] Intangible Asset, Finite-Lived [Table] S 2026 A Dividends S 2026 A Dividends [Member] S 2026 A Dividends Non-NEOs Non-NEOs [Member] Cash Paid Payments to Acquire Businesses, Gross 2028 Intangible Asset, Finite-Lived, Estimated Amortization Expense, Year Two Schedule of Debt Schedule of Debt [Table Text Block] Customer [Domain] Customer [Domain] Leases Lessee, Operating Leases [Text Block] 2027 Long-Term Debt, Maturity, Year One Long-term Debt, Type [Domain] Long-Term Debt, Type [Domain] Insurance Type and Tier Identifier [Axis] Insurance Type and Tier Identifier [Axis] Repurchase of common stock Payments for Repurchase of Common Stock Statistical Measurement [Axis] Statistical Measurement [Axis] Schedule of Derivative Instruments, Gain (Loss) Derivative Instruments, Gain (Loss) [Table Text Block] Award Type [Axis] Award Type [Axis] Named Executive Officers, Footnote Named Executive Officers, Footnote [Text Block] Retained earnings Retained Earnings (Accumulated Deficit) Product and Service [Axis] Product and Service [Axis] Workers' compensation expense Workers Compensation Expense All expenses associated with Worker's Compensation Insurance benefits incurred during the period. Awards Close in Time to MNPI Disclosures Awards Close in Time to MNPI Disclosures [Table] Common Stock Common Stock [Member] Accrued excise tax on common stock repurchases Share Repurchase Program, Excise Tax, Payable 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 Operating lease costs Operating Lease, Cost Type and Tier Identifier [Domain] Type and Tier Identifier [Domain] Derivative Contract [Domain] Derivative Contract [Domain] Concentration Risk Benchmark [Axis] Concentration Risk Benchmark [Axis] Number of businesses acquired Business Combination, Number of Businesses Acquired Total liabilities and stockholders’ equity Liabilities and Equity Variable lease costs Variable Lease, Cost Employee Stock Option Share-Based Payment Arrangement, Option [Member] Segments [Axis] Segments [Axis] Additional 402(v) Disclosure Additional 402(v) Disclosure [Text Block] 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] Related Party [Domain] Related and Nonrelated Parties [Domain] Tabular List, Table Tabular List [Table Text Block] 2029 Intangible Asset, Finite-Lived, Estimated Amortization Expense, Year Three 2026 Intangible Asset, Finite-Lived, Estimated Amortization Expense, Remainder of Fiscal Year Name Awards Close in Time to MNPI Disclosures, Individual Name 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] Preferred stock; $0.01 par value: 5,000,000 authorized and 0 shares issued and outstanding at June 30, 2026 and December 31, 2025, respectively Preferred Stock, Value, Issued Adjustment to Compensation: Adjustment to Compensation [Axis] Reclassifications of realized net (gains) losses to earnings Reclassification from Accumulated Other Comprehensive Income, Current Period, Net of Tax Dividends Payable [Line Items] Dividends Payable [Line Items] Dividends Payable [Table] Dividends Payable [Table] Rule 10b5-1 Arrangement Terminated Rule 10b5-1 Arrangement Terminated [Flag] Aggregate Erroneous Compensation Amount Aggregate Erroneous Compensation Amount Interest Interest Paid, Excluding Capitalized Interest, Operating Activity Estimated fair values: Business Combination, Recognized Asset Acquired to Liability Assumed, Excess (Less) [Abstract] Hedging Designation [Axis] Hedging Designation [Axis] Credit Facility [Axis] Credit Facility [Axis] Total financial assets Assets, Fair Value Disclosure Name Measure Name Incremental Revolving Credit Facility Incremental Revolving Credit Facility [Member] Incremental Revolving Credit Facility Member. Pay vs Performance Disclosure [Line Items] Other Other Operating Segment [Member] Fair Value Hierarchy and NAV [Domain] Fair Value Hierarchy and NAV [Domain] Debt Instrument [Line Items] Debt Instrument [Line Items] Net revenue, Installation Product Installation [Member] Product Installation Additional Paid In Capital Additional Paid-in Capital [Member] 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. Name Trading Arrangement, Individual Name Cash and cash equivalents Cash and Cash Equivalent Net under billings Net under billings Cost and Estimated Earnings Under Over Billings Net Cost and estimated earnings under or over billings net. Rent Operating Lease, Expense Company Selected Measure Amount Company Selected Measure Amount 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. Depreciation and amortization Depreciation, Depletion and Amortization Term SOFR Secured Overnight Financing Rate (SOFR) [Member] Cash and Cash Equivalents Cash and Cash Equivalents Disclosure [Text Block] Share-based compensation issued to directors (in shares) Shares Issued, Shares, Share-Based Payment Arrangement, after Forfeiture Operating leases (in years) Operating Lease, Weighted Average Remaining Lease Term Non-PEO NEO Non-PEO NEO [Member] Customer Concentration Risk Customer Concentration Risk [Member] Cost of sales Cost of Product and Service Sold Award Timing Method Award Timing Method [Text Block] Other Product and Service, Other [Member] Commercial Commercial [Member] Commercial. 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 Forgone Recovery, Explanation of Impracticability Forgone Recovery, Explanation of Impracticability [Text Block] Net income Net income Net Income (Loss) Attributable to Parent Long-term Debt, Type [Axis] Long-Term Debt, Type [Axis] Erroneous Compensation Analysis Erroneous Compensation Analysis [Text Block] Proceeds from sale of property and equipment Proceeds from Sale of Property, Plant, and Equipment Restatement Determination Date: Restatement Determination Date [Axis] Non-Employee Common Stock Awards Share-Based Payment Arrangement, Nonemployee [Member] Proceeds from vehicle and equipment notes payable Proceeds from Notes Payable 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 Pension Benefits Adjustments, Footnote Pension Benefits Adjustments, Footnote [Text Block] Weighted average shares outstanding: Weighted Average Number of Shares Outstanding, Diluted [Abstract] Statistical Measurement [Domain] Statistical Measurement [Domain] Document Fiscal Year Focus Document Fiscal Year Focus Acquisition-related costs Business Combination, Acquisition-Related Cost, Expense Expected timing of satisfaction, period Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Period Insulation Insulation [Member] Insulation. Awards Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Nonvested, Number of Shares [Roll Forward] Customer [Axis] Customer [Axis] ABL Credit Agreement ABL Credit Agreement [Member] ABL credit agreement. Total Receivables, Long-Term Contracts or Programs 2027 Lessee, Operating Lease, Liability, to be Paid, Year One Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis] Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis] Restatement Determination Date Restatement Determination Date Purchase commitment, remaining minimum amount committed Purchase Commitment, Remaining Minimum Amount Committed Beginning balance Ending balance Accounts Receivable, Allowance for Credit Loss Amendment Flag Amendment Flag Goodwill [Line Items] Goodwill [Line Items] Current liabilities Liabilities, Current [Abstract] Total lease assets Lease Assets Represents aggregate of operating and finance lease assets. Provision for credit losses Accounts Receivable, Credit Loss Expense (Reversal) Schedule of Notional Amounts of Outstanding Derivative Positions Schedule of Notional Amounts of Outstanding Derivative Positions [Table Text Block] Principal payments on finance lease obligations Financing cash flows for finance leases Finance Lease, Principal Payments Pension Plans Postretirement And Other Employee Benefits [Table] Pension Plans Postretirement And Other Employee Benefits [Table] Pension Plans Postretirement And Other Employee Benefits [Table] Non-Current NonCurrent Lease Liabilities [Abstract] Represents non-current lease liabilities abstract. Adjustment to Non-PEO NEO Compensation Footnote Adjustment to Non-PEO NEO Compensation Footnote [Text Block] Entity Address, State or Province Entity Address, State or Province PEO Total Compensation Amount PEO Total Compensation Amount 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 Financial assets: Assets, Fair Value Disclosure [Abstract] Notional Amount Derivative, Notional Amount Basic (in shares) Weighted Average Number of Shares Outstanding, Basic Accumulated impairment losses Goodwill, Impaired, Accumulated Impairment Loss Purchases Related Party Transaction, Purchases from Related Party Schedule of Common or Related Party Transactions Schedule of Related Party Transactions [Table Text Block] Fair Value, by Balance Sheet Grouping [Table] Fair Value, by Balance Sheet Grouping [Table] 2030 Lessee, Operating Lease, Liability, to be Paid, Year Four Surrender of common stock awards Shares Issued, Value, Share-Based Payment Arrangement, Forfeited 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 Document Information [Line Items] Document Information [Line Items] Award Timing MNPI Disclosure Award Timing MNPI Disclosure [Text Block] Vested (in shares) Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Vested in Period Basis of Presentation Basis of Accounting, Policy [Policy Text Block] Revenue from Contract with Customer Benchmark Revenue from Contract with Customer Benchmark [Member] Accumulated Amortization Intangible Asset, Finite-Lived, Accumulated Amortization Line of credit maximum borrowing capacity Line of Credit Facility, Maximum Borrowing Capacity Current maturities of long-term debt Less: current maturities Long-Term Debt, Current Maturities Less: Depreciation, Depletion and Amortization [Abstract] Recently Issued Accounting Pronouncements Not Yet Adopted New Accounting Pronouncements, Policy [Policy Text Block] New Accounting Pronouncements or Change in Accounting Principle [Line Items] New Accounting Pronouncements or Change in Accounting Principle [Line Items] Unpaid purchases of property and equipment included in accounts payable Capital Expenditures Incurred but Not yet Paid Grantee Status [Axis] Grantee Status [Axis] Term Loan Agreement Term Loan Agreement [Member] Term loan agreement. Intangibles Business Combination, Recognized Asset Acquired, Identifiable Intangible Asset, Excluding Goodwill Total long term debt Long-Term Debt Installation segment gross profit percentage Adjusted Gross Profit, Percentage Adjusted Gross Profit, Percentage 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] Net cash used in investing activities Cash Provided by (Used in) Investing Activity, Including Discontinued Operation Equity Awards Adjustments, Excluding Value Reported in Compensation Table Equity Awards Adjustments, Excluding Value Reported in the Compensation Table [Member] Stockholders' Equity Equity [Text Block] Security Exchange Name Security Exchange Name Other building products Other Building Products [Member] Other building products. Operating Lease Operating Lease [Member] Operating Lease Common stock shares authorized (in shares) Share-Based Compensation Arrangement by Share-Based Payment Award, Number of Shares Authorized Finance Finance Lease, Right-of-Use Asset, after Accumulated Amortization Name Outstanding Recovery, Individual Name Award Timing, How MNPI Considered Award Timing, How MNPI Considered [Text Block] Commitments And Contingencies Disclosure [Table] Commitments And Contingencies Disclosure [Table] Commitments And Contingencies Disclosure [Table] 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] Pension Adjustments Prior Service Cost Pension Adjustments Prior Service Cost [Member] Amortization of deferred financing costs and debt discount Amortization of Debt Issuance Costs and Discounts Supplemental disclosures of non-cash activities Noncash Investing and Financing Items [Abstract] Share repurchase, price per share (in USD per share) Shares Acquired, Excluding Excise Tax, Average Cost Per Share Shares Acquired, Excluding Excise Tax, Average Cost Per Share Covenants not-to-compete Noncompete Agreements [Member] Related Party Transactions [Abstract] Related Party Transactions [Abstract] Compensation Amount Outstanding Recovery Compensation Amount Individual: Individual [Axis] Diluted (in shares) Weighted Average Number of Shares Outstanding, Diluted Thermo-Tech Thermo-Tech [Member] Thermo-Tech Disaggregation of Revenue [Line Items] Disaggregation of Revenue [Line Items] Backlog Order or Production Backlog [Member] Entity Emerging Growth Company Entity Emerging Growth Company Related Party Transaction [Line Items] Related Party Transaction [Line Items] Underlying Security Market Price Change Underlying Security Market Price Change, Percent Property and equipment, net Property, Plant, and Equipment and Finance Lease Right-of-Use Asset, after Accumulated Depreciation and Amortization Derivatives and Hedging Activities Derivative Instruments and Hedging Activities Disclosure [Text Block] Purchase obligation year one (in pounds) Purchase Obligation, Pounds To Be Purchased, Year One Purchase Obligation, Pounds To Be Purchased, Year One Less: Amounts representing interest Lessee, Operating Lease, Liability, Undiscounted Excess Amount Cash and cash equivalents Cash Equivalent, Money Market Fund, Carrying Value Fixed charge coverage ratio Fixed charge coverage ratio Fixed charge coverage ratio. Revenue from Contract with Customer [Abstract] Revenue from Contract with Customer [Abstract] Treasury Stock Treasury Stock, Common [Member] Intangible Asset, Goodwill and Other [Abstract] Intangible Asset, Goodwill and Other [Abstract] Other expense, net Other Nonoperating Expense Organization, Consolidation and Presentation of Financial Statements [Abstract] Organization, Consolidation and Presentation of Financial Statements [Abstract] Total minimum lease payments Lessee, Operating Lease, Liability, to be Paid 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 All Executive Categories All Executive Categories [Member] Pension Adjustments Service Cost Pension Adjustments Service Cost [Member] Finance Leases Finance Lease, Liability [Abstract] Debt Disclosure [Abstract] Debt Disclosure [Abstract] Information on Segments Segment Reporting [Text Block] Minimum Minimum [Member] Schedule of Revenues Disaggregated by End Market and Product Disaggregation of Revenue [Table Text Block] Income Statement Location [Axis] Location, Statement of Income, Balance [Axis] Non-Rule 10b5-1 Arrangement Adopted Non-Rule 10b5-1 Arrangement Adopted [Flag] 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] 2025 Supply Agreement 2025 Supply Agreement [Member] 2025 Supply Agreement 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 Business Combination [Line Items] Business Combination [Line Items] Seller obligations in connection with acquisition of businesses Business Combination, Consideration Transferred, Liabilities Incurred Common stock, shares authorized (in shares) Common Stock, Shares Authorized Accumulated Other Comprehensive Income (Loss) [Line Items] Accumulated Other Comprehensive Income (Loss) [Line Items] Employee Benefits Employee Benefits [Text Block] Employee Benefits Exercise Price Award Exercise Price Issuance of awards previously classified as liability awards Stock Issued During Period, Value, Restricted Stock Award, Net of Forfeitures Stock repurchase program, authorized Share Repurchase Program, Authorized, Amount Segment Reporting [Line Items] Segment Reporting [Line Items] 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 Document Quarterly Report Document Quarterly Report 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] Awards Close in Time to MNPI Disclosures, Table Awards Close in Time to MNPI Disclosures [Table Text Block] Lease Contractual Term [Axis] Lease Contractual Term [Axis] Equity Component [Domain] Equity Component [Domain] Adoption Date Trading Arrangement Adoption Date Performance-Based Restricted Stock Units Performance Based Stock Units [Member] Performance Based Stock Units [Member]. Swing Line Loans Swing Line Loans [Member] Swing Line Loans. Entity Addresses, Address Type [Axis] Entity Addresses, Address Type [Axis] Title Trading Arrangement, Individual Title Forgone Recovery due to Disqualification of Tax Benefits, Amount Forgone Recovery due to Disqualification of Tax Benefits, Amount Included in other current liabilities Workers' Compensation Liability, Current Accounting Policies [Abstract] Accounting Policies [Abstract] Restatement does not require Recovery Restatement Does Not Require Recovery [Text Block] Present value of future minimum lease payments Operating Lease, Liability Increase in gross carrying amount of intangibles Intangible Asset, Finite-Lived, Period Increase (Decrease) Present value of future minimum lease payments Finance Lease, Liability Insider Trading Policies and Procedures Adopted Insider Trading Policies and Procedures Adopted [Flag] Repayments of debt Repayments of Debt Business Combination [Domain] Business Combination [Domain] Letter of Credit Letter of Credit [Member] Commitments and Contingencies Commitments and Contingencies Disclosure [Text Block] Compensation Actually Paid vs. Net Income Compensation Actually Paid vs. Net Income [Text Block] Common stock; $0.01 par value: 100,000,000 authorized, 33,941,274 and 33,837,379 issued and 26,579,168 and 26,975,227 shares outstanding at June 30, 2026 and December 31, 2025, respectively Common Stock, Value, Outstanding All Adjustments to Compensation All Adjustments to Compensation [Member] Business Combination [Axis] Business Combination [Axis] Net cash provided by operating activities Cash Provided by (Used in) Operating Activity, Including Discontinued Operation Repair and remodel Repair and Remodel[Member] Repair and remodel. Income Statement [Abstract] Income Statement [Abstract] Stockholders’ equity Equity, Attributable to Parent [Abstract] Document Transition Report Document Transition Report Diamond Energy Diamond Energy Systems [Member] Diamond Energy Systems Operating expenses Operating Expenses [Abstract] Number of insignificant acquisitions Number Of Insignificant Business Combinations Number Of Insignificant Business Combinations Elimination of inter-segment revenue Intersegment Eliminations [Member] Stock Appreciation Rights (SARs) Stock Appreciation Rights (SARs) [Member] Schedule of Gross Carrying Amount, Accumulated Amortization and Net Book Value Intangible Asset, Finite-Lived [Table Text Block] Diluted net income per share (in USD per share) Business Combination, Pro Forma Information, Pro Forma Earnings Per Share, Diluted City Area Code City Area Code Document Information [Table] Document Information [Table] Subsequent Events Subsequent Events [Text Block] Amortization of operating lease right-of-use assets Operating Lease, Right-of-Use Asset, Periodic Reduction Thereafter Long-Term Debt, Maturity, After Year Four Long-Term Debt, Maturity, After Year Four Name Forgone Recovery, Individual Name Non-GAAP Measure Description Non-GAAP Measure Description [Text Block] 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] O 2026 Q1 Dividends O 2026 Q1 Dividends [Member] O 2026 Q1 Dividends Fireproofing/firestopping Fireproofing And Firestopping [Member] Fireproofing And Firestopping Preferred stock, shares issued (in shares) Preferred Stock, Shares Issued Interest Rate Swap Terminated August 2020 Interest Rate Swap Terminated August 2020 [Member] Interest Rate Swap Terminated August 2020 Other assets Increase (Decrease) in Other Operating Assets Share-based compensation expense Stock compensation expense Share-Based Payment Arrangement, Expense Combined Business Acquisitions Business Combination, Series of Individually Immaterial Business Combinations [Member] Measurement Basis [Axis] Measurement Basis [Axis] Inventories Business Combination, Recognized Asset Acquired, Inventory, Current Business combinations Goodwill, Acquired During Period 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 Awards Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Nonvested, Number of Shares [Roll Forward] Contract liability revenue recognized Contract with Customer, Liability, Revenue Recognized Subsequent Event Type [Domain] Subsequent Event Type [Domain] 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 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. Erroneously Awarded Compensation Recovery Erroneously Awarded Compensation Recovery [Table] Debt issuance costs Payments of Debt Issuance Costs Accumulated Other Comprehensive Income (Loss) [Table] Accumulated Other Comprehensive Income (Loss) [Table] Entity Current Reporting Status Entity Current Reporting Status Net cash used in financing activities Cash Provided by (Used in) Financing Activity, Including Discontinued Operation Total Shareholder Return Amount Total Shareholder Return Amount Net change on cash flow hedges, tax benefit Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), after Reclassification, Tax Cash Flow Hedging Cash Flow Hedging [Member] Financial liabilities: Liabilities, Fair Value Disclosure [Abstract] Schedule of Business Combinations Business Combination [Table Text Block] Schedule of Pro Forma Results of Operations Business Combination, Pro Forma Information [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] 2029 Long-Term Debt, Maturity, Year Three Amounts written off Accounts Receivable, Allowance for Credit Loss, Writeoff Cash flows from financing activities Cash Provided by (Used in) Financing Activity, Including Discontinued Operation [Abstract] 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. Derivative financial instruments Derivative Asset Intangible Asset, Finite-Lived, Class [Axis] Intangible Asset, Finite-Lived, Class [Axis] Current period provision Accounts Receivable, Allowance for Credit Loss, Period Increase (Decrease) Net revenue, Installation Customer Installation [Member] Customer Installation Goodwill and Intangibles Intangible Asset and Goodwill [Text Block] Underlying Securities Award Underlying Securities Amount Revenue Recognition Revenue from Contract with Customer [Text Block] Payments on Term Loan Repayments of Medium-Term Note Derivative Asset, Statement of Financial Position [Extensible Enumeration] Derivative Asset, Statement of Financial Position [Extensible Enumeration] July 2025 Supply Agreement July 2025 Supply Agreement [Member] July 2025 Supply Agreement Other Payment for (Proceeds from) Other Investing Activity Inventories Increase (Decrease) in Inventories Operating leases (as percent) Operating Lease, Weighted Average Discount Rate, Percent Address Type [Domain] Address Type [Domain] Common stock shares available for issuance (in shares) Share-Based Compensation Arrangement by Share-Based Payment Award, Number of Shares Available for Grant Segment Reporting [Table] Segment Reporting [Table] Schedule of Related Party Transactions, by Related Party [Table] Related Party Transaction [Table] Number of derivatives Derivative, Number of Instruments Held Revenue Business Combination, Acquiree's Revenue since Acquisition Date, Actual Schedule of Lease Costs for Finance and Operating Leases Lease, Cost [Table Text Block] Commitments and Contingencies Disclosure [Abstract] Commitments and Contingencies Disclosure [Abstract] All Trading Arrangements All Trading Arrangements [Member] Contingent consideration liability - beginning balance Contingent consideration liability - ending balance Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability Value Other Performance Measure, Amount Other Performance Measure, Amount Award Timing MNPI Considered Award Timing MNPI Considered [Flag] Current Fiscal Year End Date Current Fiscal Year End Date 2026 Acquisitions 2026 Acquisitions [Member] 2026 Acquisitions Number of suppliers Purchase Obligation, Number Of Suppliers Purchase Obligation, Number Of Suppliers Garage doors Garage Doors [Member] Garage doors Non-PEO NEO Average Total Compensation Amount Non-PEO NEO Average Total Compensation Amount Issuance of common stock awards to employees (in shares) Shares Issued, Shares, Share-Based Payment Arrangement, before Forfeiture Schedule of Workers' Compensation Known Claims and IBNR Reserves Schedule Of Employee Related Liabilities [Table Text Block] Schedule of employee related liabilities. 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] 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 File Number Entity File Number Share-based compensation issued to directors Shares Issued, Value, Share-Based Payment Arrangement, after Forfeiture Recovery of Erroneously Awarded Compensation Disclosure [Line Items] Measure: Measure [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. Treasury stock (in shares) Beginning balance, treasury stock (in shares) Ending balance, treasury stock (in shares) Treasury Stock, Common, Shares Finite Lived Intangible Assets Net Amortization Expense Rolling Maturity [Abstract] Intangible Asset, Finite-Lived, after Accumulated Amortization, Rolling Maturity [Abstract] Equity Components [Axis] Equity Components [Axis] Related Party Related Party [Member] Income taxes, net of refunds Income Tax Paid, after Refund Received Entity Interactive Data Current Entity Interactive Data Current Variable Rate [Axis] Variable Rate [Axis] Current maturities of finance lease obligations Financing Less: Current obligation under leases Finance Lease, Liability, Current Entity Small Business Entity Small Business Comprehensive income Comprehensive Income (Loss), Net of Tax, Attributable to Parent Unamortized debt issuance costs Debt Instrument, Unamortized Discount Number of shares surrendered to satisfy tax withholding obligations (in shares) Share-Based Payment Arrangement, Shares Withheld for Tax Withholding Obligation Weighted Average Estimated Useful Life (yrs.) Intangible Asset, Finite-Lived, Acquired, Weighted-Average Amortization Period Income taxes receivable/payable Increase (Decrease) in Income Taxes MNPI Disclosure Timed for Compensation Value MNPI Disclosure Timed for Compensation Value [Flag] Other non-current assets Other Assets, Noncurrent 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 2029 Finance Lease, Liability, to be Paid, Year Three Document Type Document Type Acquisitions of businesses, net of cash acquired of $— in 2026 and 2025, respectively Payments to Acquire Businesses, Net of Cash Acquired 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] Significant Accounting Policies Significant Accounting Policies [Text Block] Subsequent Event [Line Items] Subsequent Event [Line Items] Statement of Stockholders' Equity [Abstract] Statement of Stockholders' Equity [Abstract] Local Phone Number Local Phone Number Income before income taxes Income before income taxes Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest Commitments and contingencies (Note 16) Commitments and Contingencies Changed Peer Group, Footnote Changed Peer Group, Footnote [Text Block] 2030 Intangible Asset, Finite-Lived, Estimated Amortization Expense, Year Four Number of locations the company operates (more than) Number Of Locations In Operation Number Of Locations In Operation Executive Category: Executive Category [Axis] LIABILITIES AND STOCKHOLDERS' EQUITY Liabilities and Equity [Abstract] Performance-Based Stock Awards Performance Based Awards [Member] Performance based awards. Inventories Inventory, Net Non-PEO NEO Average Compensation Actually Paid Amount Non-PEO NEO Average Compensation Actually Paid Amount Weighted-average discount rate: Weighted Average Discount rate Of Operating Finance Leases [Abstract] Represents weighted average discount rate of operating finance leases abstract. Supplemental disclosures of cash flow information Supplemental Cash Flow Information [Abstract] Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Table] Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Table] PEO Name PEO Name Accumulated Gain (Loss), Net, Cash Flow Hedge, Parent Accumulated Gain (Loss), Net, Cash Flow Hedge, Parent [Member] 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] Cash acquired, net Cash Acquired from Acquisition Stock Price or TSR Estimation Method Stock Price or TSR Estimation Method [Text Block] Entity Tax Identification Number Entity Tax Identification Number Derivative Instruments and Hedging Activities Disclosures [Table] Derivative Instruments and Hedging Activities Disclosures [Table] Accounts Receivable, Allowance for Credit Loss [Roll Forward] Accounts Receivable, Allowance for Credit Loss [Roll Forward] Product Concentration Risk Product Concentration Risk [Member] Schedule of Estimates of Acquired Intangible Assets Business Combination, Intangible Asset, Acquired, Finite-Lived and Indefinite-Lived [Table Text Block] Accounts payable Increase (Decrease) in Accounts Payable Entity Incorporation, State or Country Code Entity Incorporation, State or Country Code Base Rate Base Rate [Member] Aggregate Erroneous Compensation Not Yet Determined Aggregate Erroneous Compensation Not Yet Determined [Text Block] Preliminary purchase price Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability, Purchases Material Terms of Trading Arrangement Material Terms of Trading Arrangement [Text Block] 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] Organization Organization, Consolidation and Presentation of Financial Statements Disclosure [Text Block] Debt Instrument [Axis] Debt Instrument [Axis] Subsequent Event [Table] Subsequent Event [Table] Other long-term liabilities Business Combination, Recognized Liability Assumed, Other Liability, Noncurrent Non-cash stock compensation Share-Based Payment Arrangement, Noncash Expense Total lease costs Lease, Cost Gain on sale of property and equipment Gain (Loss) on Disposition of Property Plant Equipment, Excluding Oil and Gas Property and Timber Property Basic (in USD per share) Earnings Per Share, Basic Total current assets Assets, Current Insider Trading Arrangements [Line Items] Other Other Segment [Member] Other Segment Long-term debt Long-term debt, less current maturities Long-Term Debt, Excluding Current Maturities Short-term lease costs Short-Term Lease, Cost 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. Accounts receivable (less allowance for credit losses of $15.1 and $13.9 at June 30, 2026 and December 31, 2025, respectively) Accounts receivable from related parties Accounts Receivable, after Allowance for Credit Loss, Current 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 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] Finance Lease Finance Lease [Member] Finance Lease Settlements with interest rate swap counterparties Proceeds From Interest Settlements Proceeds From Interest Settlements Fair Value Measurement [Domain] Fair Value Measurement [Domain] Contingent consideration Business Combination, Contingent Consideration, Liability Former Address Former Address [Member] Compensation Actually Paid vs. Company Selected Measure Compensation Actually Paid vs. Company Selected Measure [Text Block] Cover [Abstract] Cover [Abstract] Residential new construction Residential New Construction [Member] Residential new construction. Concentration risk (percent) Concentration Risk, Percentage Equity Awards Adjustments Equity Awards Adjustments [Member] Revenue from Contract with Customer, Product and Service Benchmark Revenue from Contract with Customer, Product and Service Benchmark [Member] Hedging Relationship [Domain] Hedging Relationship [Domain] Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] Notes Payable Notes Payable, Other Payables [Member] Other liabilities Increase (Decrease) in Other Operating Liabilities Proceeds from Senior Notes Proceeds from Issuance of Senior Long-Term Debt Plan Name [Axis] Plan Name [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] Other (income) Other Nonoperating Income (Expense) Long-Term Debt Long-Term Debt [Text Block] Payments on Senior Notes Repayments of Senior Debt Vested (in shares) Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Vested, Number of Shares Forfeited/cancelled (in shares) Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Forfeited in Period Administrative General and Administrative Expense Preferred stock, shares authorized (in shares) Preferred Stock, Shares Authorized Surrender of common stock awards by employees Payments for Repurchase of Other Equity 2014 Omnibus Incentive Plan Two Thousand And Fourteen Omnibus Incentive Plan [Member] Two thousand and fourteen omnibus incentive plan. Hedging Designation [Domain] Hedging Designation [Domain] Included in other non-current assets Total insurance receivables and indemnification assets included in other non-current assets Insurance Settlements Receivable, Noncurrent Operating cash flows for finance leases Finance Lease, Interest Payment on Liability Statement of Cash Flows [Abstract] Statement of Cash Flows [Abstract] Aggregate Available Trading Arrangement, Securities Aggregate Available Amount 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 Income Taxes Income Tax Disclosure [Text Block] Accounts payable Accounts Payable, Current Other, net Other Noncash Income (Expense) Pay vs Performance Disclosure Pay vs Performance Disclosure [Table] Total Purchase Price Business Combination, Consideration Transferred Retirement Plan Type [Domain] Retirement Plan Type [Domain] Entity Filer Category Entity Filer Category Board of Directors Director [Member] Dividends [Axis] Dividends [Axis] Selling Selling Expense Thereafter Finite Lived Intangible Assets Amortization Expense After Year Four Finite lived intangible assets amortization expense after year four. Concentration Risk Benchmark [Domain] Concentration Risk Benchmark [Domain] Entity Address, Address Line Two Entity Address, Address Line Two Net income Net Income (Loss), Including Portion Attributable to Noncontrolling Interest Current assets Assets, Current [Abstract] Vehicle and Equipment Vehicle And Equipment Notes [Member] Vehicle and equipment notes. 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Non-Current Non Current Lease Assets [Abstract] Represents Operating and fianance lease right of use assets abstract. AOCI Attributable to Parent, Net of Tax [Roll Forward] AOCI Attributable to Parent, Net of Tax [Roll Forward] Statement [Table] Statement [Table] Shower doors, shelving and mirrors Shower Doors Shelving And Mirrors [Member] Shower doors shelving and mirrors. Impairment losses on contract assets Capitalized Contract Cost, Impairment Loss Derivative Instruments and Hedging Activities Disclosures [Line Items] Derivative Instruments and Hedging Activities Disclosures [Line Items] Schedule of Assets and Liabilities Related to Uncompleted Contracts and Customer Deposits Contract with Customer, Contract Asset, Contract Liability, and Receivable [Table Text Block] Recoveries collected and additions Accounts Receivable, Allowance for Credit Loss, Recovery Derivative Instruments and Hedging Activities Disclosure [Abstract] Derivative Instruments and Hedging Activities Disclosure [Abstract]