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Schedule of Defined Benefit Pension and Postretirement Benefit Plan Assets and Obligation (Detail) - USD ($)
$ in Thousands
 12 Months Ended
Dec. 31, 2022
Dec. 31, 2021
Dec. 31, 2020
Defined Benefit Plan Disclosure      
Ending Balance $ 113,800    
UNITED STATES      
Defined Benefit Plan Disclosure      
Projected benefit obligation, Beginning of year 192,472 $ 202,233  
Service cost 1,588 1,784 $ 1,773
Interest cost 4,886 4,427 5,770
Actuarial (gain) loss (45,932) (6,432)  
Benefits paid (9,200) (9,337)  
Liability (gain) loss due to settlement 0 (204)  
Non-U.S. currency movement 0 0  
Projected benefit obligation, End of year 143,814 192,472 202,233
Beginning Balance 149,578 158,855  
Actual return on plan assets (31,835) (3,217)  
Company contributions 3,217 3,276  
Benefits paid (9,200) (9,337)  
Non-U.S. currency movement 0 0  
Ending Balance 111,760 149,578 158,855
Funded status (32,054) (42,894)  
Foreign Pension Plans, Defined Benefit      
Defined Benefit Plan Disclosure      
Projected benefit obligation, Beginning of year 45,774 50,988  
Service cost 784 941 907
Interest cost 482 337 516
Actuarial (gain) loss (13,181) (2,257)  
Benefits paid (863) (925)  
Liability (gain) loss due to settlement 0 0  
Non-U.S. currency movement (3,061) (3,310)  
Projected benefit obligation, End of year 29,935 45,774 50,988
Beginning Balance 2,017 1,856  
Actual return on plan assets 153 33  
Company contributions 949 1,022  
Benefits paid (863) (925)  
Non-U.S. currency movement (169) 31  
Ending Balance 2,087 2,017 1,856
Funded status (27,848) (43,757)  
Postretirement Benefit Plans      
Defined Benefit Plan Disclosure      
Projected benefit obligation, Beginning of year 7,210 8,515  
Service cost 64 64 57
Interest cost 177 170 240
Actuarial (gain) loss (1,155) (433)  
Benefits paid (950) (1,107)  
Projected benefit obligation, End of year 5,345 7,210 $ 8,515
Beginning Balance 0    
Company contributions 950 1,107  
Benefits paid (950) (1,107)  
Ending Balance 0 0  
Funded status $ (5,345) $ (7,210)