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Entity Interactive Data Current Entity Interactive Data Current Income Statement Location Statement of Income Location, Balance [Domain] Fair Value Measurement Fair Value Measurement [Domain] Cash flows from operating activities: Cash Provided by (Used in) Operating Activity, Including Discontinued Operation [Abstract] Payments of revolving credit facility Repayments of Lines of Credit Gain (Loss) on Sale of Properties Gain on sale of properties Change in fair value of contingent consideration Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability, Gain (Loss) Included in Earnings Loss related to change in fair value of contingent consideration Business Combination, Pro Forma Information [Abstract] Quarterly dividends declared Common Stock, Dividends, Per Share, Declared Credit facility amount Line of Credit Facility, Current Borrowing Capacity Letters of credit, Used Entity Tax Identification Number Entity Tax Identification Number Long-term Debt, Type Long-Term Debt, Type [Axis] Accounts and Notes Receivable Loans, Notes, Trade and Other Receivables Disclosure [Text Block] Number of landfills AWI entered into an Administrative Order on Consent for a Removal Action Number Of Landfills Entered Into Administrative Order On Consent For Removal Action Number of landfills AWI entered into an administrative order on consent for a removal action. Geometrik [Member] Geometrik. Geometrik [Member] Effect of Exchange Rate on Cash, Cash Equivalent, Restricted Cash, and Restricted Cash Equivalent, Continuing Operation Effect of exchange rate changes on cash and cash equivalents Local Phone Number Local Phone Number Accumulated Other Comprehensive Income Loss [Line Items] Accumulated Other Comprehensive Income (Loss) [Line Items] Defined Benefit Plan, Net Periodic Benefit Cost (Credit) Net periodic postretirement (credit) cost Interest rate swaps coverage period november twenty twenty three to june twenty twenty four. Interest Rate Swaps Coverage Period November Twenty Twenty Three To June Twenty Twenty Four [Member] November 2023 to June 2024[Member] Average number of common shares outstanding: Weighted Average Number of Shares Outstanding, Diluted [Abstract] Business acquisition, cash acquired Cash Acquired from Acquisition Cash acquired from acquisitions Accounting Policies [Abstract] Disaggregation Of Revenue [Line Items] Disaggregation of Revenue [Line Items] Total net sales Net sales Revenue from Contract with Customer, Excluding Assessed Tax Net sales to external customers Net sales, as reported Schedule of Other Non-Current Assets Schedule of Other Assets, Noncurrent [Table Text Block] Schedule of Accounts Payable and Accrued Expenses Schedule of Accounts Payable and Accrued Liabilities [Table Text Block] Entity Emerging Growth Company Entity Emerging Growth Company Accrual for Environmental Loss Contingencies, Gross, Total Accrual for Environmental Loss Contingencies, Gross Long-term environmental liabilities Indefinite-lived Intangible Assets Indefinite-Lived Intangible Assets [Axis] Amount of contingent consideration liability payment. Payment For Contingent Consideration Liability Cash consideration paid President and Chief Executive Officer. President and Chief Executive Officer [Member]