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Goodwill and Other Intangible Assets - Components of Other Intangible Assets and Changes in Gross Carrying Values (Detail) - USD ($) $ in Thousands | Dec. 31, 2024 | Dec. 31, 2023
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Finite-Lived Intangible Assets [Line Items] |  |  |
Other Finite-Lived Intangible Assets, Gross Carrying Value |  | $ 93,734 | $ 98,174
Other Finite-Lived Intangible Assets, Accumulated Amortization |  | 51,061 | 45,603
Patents [Member] |  |  |
Finite-Lived Intangible Assets [Line Items] |  |  |
Other Finite-Lived Intangible Assets, Gross Carrying Value |  | 7,411 | 7,411
Other Finite-Lived Intangible Assets, Accumulated Amortization |  | 7,095 | 7,063
Non-compete Agreements [Member] |  |  |
Finite-Lived Intangible Assets [Line Items] |  |  |
Other Finite-Lived Intangible Assets, Gross Carrying Value |  | 329 | 401
Other Finite-Lived Intangible Assets, Accumulated Amortization |  | 329 | 401
Trademarks [Member] |  |  |
Finite-Lived Intangible Assets [Line Items] |  |  |
Other Finite-Lived Intangible Assets, Gross Carrying Value |  | 11,567 | 11,662
Other Finite-Lived Intangible Assets, Accumulated Amortization |  | 7,749 | 6,705
Customer Lists/relationships [Member] |  |  |
Finite-Lived Intangible Assets [Line Items] |  |  |
Other Finite-Lived Intangible Assets, Gross Carrying Value |  | 45,341 | 49,157
Other Finite-Lived Intangible Assets, Accumulated Amortization |  | 18,415 | 16,257
Know-how [Member] |  |  |
Finite-Lived Intangible Assets [Line Items] |  |  |
Other Finite-Lived Intangible Assets, Gross Carrying Value | [1] | 29,086 | 29,543
Other Finite-Lived Intangible Assets, Accumulated Amortization | [1] | $ 17,473 | $ 15,177
[1] | Know-how includes intellectual property rights covering proprietary information, written formulae, trade secrets or secret processes, inventions and devel opmental products (whether patentable or not), discoveries, improvements, compositions, manufacturing processes, manuals, specifications and technical data.

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