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Acquisitions (Narrative) (Details) |  |  |  |  |  |  |  | 12 Months Ended
--- | --- | --- | --- | --- | --- | --- | --- | ---
Dec. 16, 2022 USD ($) | Oct. 03, 2022 USD ($) | Aug. 26, 2022 USD ($) | Aug. 22, 2022 USD ($) | Jun. 04, 2021 USD ($) manufacturingFacility | May 31, 2021 USD ($) | Jan. 30, 2021 USD ($) | Dec. 31, 2022 USD ($) acquisition | Dec. 31, 2021 USD ($) acquisition | Dec. 31, 2020 USD ($) acquisition
Business Acquisition [Line Items] |  |  |  |  |  |  |  |  |  |
Goodwill, expected to provide a tax benefit |  |  |  |  |  |  |  | $ 0 |  |
Number of acquisitions | acquisition |  |  |  |  |  |  |  | 4 | 3 | 0
Additional consideration for acquisition of businesses (see Note R) |  |  |  |  |  |  |  | $ 14,400,000 | $ 0 |
Additional consideration for acquisition of businesses (see Note R) |  |  |  |  |  |  |  | 17,500,000 | 0 |
Additional consideration including interest paid |  |  |  |  |  |  |  | 0 | 200,000 | $ 8,400,000
Goodwill added |  |  |  |  |  |  |  | 42,500,000 | $ 70,900,000 |
Series of Individually Immaterial Business Acquisitions |  |  |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |  |  |
Contingent consideration, low range |  |  |  |  |  |  |  | 12,800,000 |  |
Contingent consideration, high range |  |  |  |  |  |  |  | 66,200,000 |  |
Contingent consideration, liability |  |  |  |  |  |  |  | $ 31,900,000 |  |
Converter And Distributer Of Construction Fabrics |  |  |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |  |  |
Purchase price |  |  |  | $ 2,200,000 |  |  |  |  |  |
Goodwill added |  |  |  | $ 0 |  |  |  |  |  |
Global Manufacturer Of Hydraulic Cylinders |  |  |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |  |  |
Purchase price |  |  | $ 89,600,000 |  |  |  |  |  |  |
Goodwill added |  |  | $ 39,000,000.0 |  |  |  |  |  |  |
Erosion Control And Geosynthetic Products |  |  |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |  |  |
Purchase price | $ 13,000,000.0 | $ 7,400,000 |  |  |  |  |  |  |  |
Goodwill added | $ 0 | $ 3,500,000 |  |  |  |  |  |  |  |
Specialty Foam And Bedding Manufacturer |  |  |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |  |  |
Purchase price |  |  |  |  | $ 119,700,000 |  |  |  |  |
Goodwill added |  |  |  |  | $ 58,300,000 |  |  |  |  |
Number of manufacturing facilities | manufacturingFacility |  |  |  |  | 2 |  |  |  |  |
Polish Manufacturer |  |  |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |  |  |
Purchase price |  |  |  |  |  | $ 5,400,000 |  |  |  |
Goodwill added |  |  |  |  |  | $ 4,400,000 |  |  |  |
UK Manufacturer |  |  |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |  |  |
Purchase price |  |  |  |  |  |  | $ 27,700,000 |  |  |
Goodwill added |  |  |  |  |  |  | $ 8,500,000 |  |  |

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