XML 70 R62.htm IDEA: XBRL DOCUMENT v3.25.3
Pension and Other Postretirement Benefits - Net Periodic Pension and Other Postretirement Benefit Costs (Detail) - USD ($)
$ in Thousands
 3 Months Ended 9 Months Ended
Sep. 30, 2025
Sep. 30, 2024
Sep. 30, 2025
Sep. 30, 2024
Other Postretirement Benefit Plans [Member]        
Defined Benefit Plan Disclosure [Line Items]        
Service cost $ 34 $ 42 $ 103 $ 126
Interest cost $ 88 $ 90 $ 264 $ 271
Defined Benefit Plan, Net Periodic Benefit Cost (Credit), Interest Cost, Statement of Income or Comprehensive Income [Extensible Enumeration] Other Nonoperating Income (Expense) Other Nonoperating Income (Expense) Other Nonoperating Income (Expense) Other Nonoperating Income (Expense)
Amortization of prior service cost (credit) $ (256) $ (256) $ (768) $ (768)
Amortization of actuarial loss (gain) $ (80) $ (79) $ (239) $ (236)
Defined Benefit Plan, Net Periodic Benefit (Cost) Credit, Amortization of Gain (Loss), Statement of Income or Comprehensive Income [Extensible Enumeration] Other Nonoperating Income (Expense) Other Nonoperating Income (Expense) Other Nonoperating Income (Expense) Other Nonoperating Income (Expense)
Net benefit expense (income) $ (214) $ (203) $ (640) $ (607)
U.S. [Member] | Defined Benefit Pension Plan [Member]        
Defined Benefit Plan Disclosure [Line Items]        
Service cost 5 2 14 22
Interest cost $ 2,236 $ 2,331 $ 6,708 $ 6,988
Defined Benefit Plan, Net Periodic Benefit Cost (Credit), Interest Cost, Statement of Income or Comprehensive Income [Extensible Enumeration] Other Nonoperating Income (Expense) Other Nonoperating Income (Expense) Other Nonoperating Income (Expense) Other Nonoperating Income (Expense)
Expected return on plan assets $ (2,818) $ (3,443) $ (8,458) $ (10,245)
Amortization of prior service cost (credit) 0 0 0 1
Amortization of actuarial loss (gain) $ 44 45 $ 131 $ 136
Defined Benefit Plan, Net Periodic Benefit (Cost) Credit, Amortization of Gain (Loss), Statement of Income or Comprehensive Income [Extensible Enumeration] Other Nonoperating Income (Expense)   Other Nonoperating Income (Expense) Other Nonoperating Income (Expense)
Net benefit expense (income) $ (533) (1,065) $ (1,605) $ (3,098)
Foreign Defined Benefits Pension Plans [Member] | Defined Benefit Pension Plan [Member]        
Defined Benefit Plan Disclosure [Line Items]        
Service cost 36 63 96 102
Interest cost $ 484 $ 467 $ 1,425 $ 1,375
Defined Benefit Plan, Net Periodic Benefit Cost (Credit), Interest Cost, Statement of Income or Comprehensive Income [Extensible Enumeration] Other Nonoperating Income (Expense) Other Nonoperating Income (Expense) Other Nonoperating Income (Expense) Other Nonoperating Income (Expense)
Expected return on plan assets $ (555) $ (490) $ (1,636) $ (1,443)
Amortization of prior service cost (credit) (74) (72) (218) (213)
Amortization of actuarial loss (gain) $ 209 $ 185 $ 614 $ 546
Defined Benefit Plan, Net Periodic Benefit (Cost) Credit, Amortization of Gain (Loss), Statement of Income or Comprehensive Income [Extensible Enumeration] Other Nonoperating Income (Expense) Other Nonoperating Income (Expense) Other Nonoperating Income (Expense) Other Nonoperating Income (Expense)
Net benefit expense (income) $ 100 $ 153 $ 281 $ 367