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Retirement Plans and Other Post-Retirement Benefits - Summary of Change in Benefit Obligation and Plan Assets (Detail) - USD ($)
$ in Thousands
 12 Months Ended
Dec. 31, 2022
Dec. 31, 2021
Dec. 31, 2020
Pension Benefits      
Change in Benefit Obligation      
Balance at beginning of year $ 44,885 $ 47,333  
Service cost 0 0  
Interest cost 1,054 974 $ 1,210
Benefits paid (2,065) (2,247)  
Plan amendments 0 0  
Actuarial (gain)/loss (8,436) (203)  
Effect of currency rate changes (709) (972)  
Balance at end of year 34,729 44,885 47,333
Change in Plan Assets      
Fair value of plan assets at beginning of year 0 0  
Total contributions 2,065 2,247  
Benefits paid (2,065) (2,247)  
Fair value of plan assets at end of year 0 0 0
Funded status at end of year (34,729) (44,885)  
Other Benefits      
Change in Benefit Obligation      
Balance at beginning of year 5,130 5,967  
Service cost 15 29 0
Interest cost 131 127 184
Benefits paid (529) (1,078)  
Plan amendments 0 6  
Actuarial (gain)/loss (1,367) 79  
Effect of currency rate changes 0 0  
Balance at end of year 3,380 5,130 5,967
Change in Plan Assets      
Fair value of plan assets at beginning of year 0 0  
Total contributions 529 1,078  
Benefits paid (529) (1,078)  
Fair value of plan assets at end of year 0 0 $ 0
Funded status at end of year $ (3,380) $ (5,130)