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Goodwill and Other Intangibles - Finite and Indefinite-Lived Intangible Assets (Detail) - USD ($)
$ in Thousands
Dec. 31, 2022
Dec. 31, 2021
Dec. 31, 2020
Finite-lived intangible assets      
Gross Carrying Amount $ 33,531 $ 30,288  
Accumulated Amortization (19,449) (18,249)  
Indefinite-lived intangible assets Goodwill 28,004 28,194 $ 29,508
Patents [Member]      
Finite-lived intangible assets      
Gross Carrying Amount 4,806 4,806  
Accumulated Amortization (4,806) (4,806)  
Land Use Rights [Member]      
Finite-lived intangible assets      
Gross Carrying Amount 1,175 1,293  
Accumulated Amortization (414) (437)  
Trademark [Member]      
Finite-lived intangible assets      
Gross Carrying Amount 1,963 1,837  
Accumulated Amortization (1,576) (1,533)  
Technology [Member]      
Finite-lived intangible assets      
Gross Carrying Amount 6,950 7,306  
Accumulated Amortization (3,189) (2,830)  
Customer Relationships [Member]      
Finite-lived intangible assets      
Gross Carrying Amount 18,637 15,046  
Accumulated Amortization $ (9,464) $ (8,643)