XML 116 R104.htm IDEA: XBRL DOCUMENT v3.25.0.1
Retirement Plans - Additional Information (Detail)
$ in Thousands
12 Months Ended
Dec. 31, 2024
USD ($)
RetireeParticipants
Dec. 31, 2023
USD ($)
Dec. 31, 2022
USD ($)
Defined Benefit Plan Disclosure      
Fair value of pension plans assets totaled $ 83,400    
UNITED STATES      
Defined Benefit Plan Disclosure      
Acturial gains (losses) on benefit obligations 6,014 $ (3,229)  
Accumulated benefit obligation for defined benefit pension plans $ 109,000 $ 142,200  
Percentage of expected return on plan assets assumption 4.70% 4.80% 2.00%
Discount rate utilized to determine future pension obligations 5.40% 4.70%  
Fair value of pension plans assets totaled $ 81,417 $ 112,617 $ 111,760
Contribution to defined benefit pension plans 3,065 3,051  
Foreign Pension Plans, Defined Benefit      
Defined Benefit Plan Disclosure      
Acturial gains (losses) on benefit obligations 1,972 (2,738)  
Accumulated benefit obligation for defined benefit pension plans $ 29,100 $ 32,600  
Percentage of expected return on plan assets assumption 2.50% 1.80% 4.00%
Discount rate utilized to determine future pension obligations 3.30% 3.00%  
Fair value of pension plans assets totaled $ 1,988 $ 1,929 $ 2,087
Contribution to defined benefit pension plans 1,024 $ 1,028  
Group Annuity Contract | U.S. Qualified Pension Plan      
Defined Benefit Plan Disclosure      
Defined Benefit Plan, decrease in benefit obligation 23,400    
Acturial gains (losses) on benefit obligations $ 8,000    
Retiree participants transferred to accrued pension obligation | RetireeParticipants 132    
Reduction in pension benefit obligation and pension assets $ 23,400    
Settlement expense $ 400    
United States Plans      
Defined Benefit Plan Disclosure      
Percentage of expected return on plan assets assumption 4.80%    
Discount rate utilized to determine future pension obligations 5.40% 4.70%  
Fair value of pension plans assets totaled $ 81,400    
U.S. Supplemental Executive Defined Benefit Pension Plan      
Defined Benefit Plan Disclosure      
Contribution to defined benefit pension plans 3,100 $ 3,100  
Contribution to defined benefit pension plans in 2018 7,400   3,300
Contribution to defined benefit pension plans in One to Three Years 7,400    
Contribution to defined benefit pension plans thereafter 16,800    
Non-United States Subsidiaries      
Defined Benefit Plan Disclosure      
Contribution to defined benefit pension plans 1,000 1,000  
Contribution to defined benefit pension plans in 2018 2,500   $ 1,100
Contribution to defined benefit pension plans in One to Three Years 2,400    
Contribution to defined benefit pension plans thereafter 7,800    
Taiwan Defined Benefit Pension Plan      
Defined Benefit Plan Disclosure      
Fair value of pension plans assets totaled 2,000    
German Plan [Member]      
Defined Benefit Plan Disclosure      
Defined Benefit Plan, decrease in benefit obligation 2,000 1,000  
Acturial gains (losses) on benefit obligations   $ 6,000  
U.S. Postretirement Benefit Plan [Member]      
Defined Benefit Plan Disclosure      
Contribution to defined benefit pension plans in 2018 900    
Contribution to defined benefit pension plans in One to Three Years 1,300    
Contribution to defined benefit pension plans thereafter 1,700    
Contribution to defined benefit pension plans $ 900