Employee Benefit Plans - Actual Fair Values of Pension Plans (Details) - USD ($) $ in Thousands	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Non-US
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	$ 38,272	$ 43,245	$ 40,642
Non-US | Quoted Prices in Active Markets (Level 1)
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	38,272	43,245
Non-US | Significant Other Observable Inputs (Level 2)
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	0	0
Non-US | Significant Unobservable Inputs (Level 3)
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	0	0
US plans
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	163,844	172,793	$ 173,738
US plans | Quoted Prices in Active Markets (Level 1)
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	123,115	131,932
US plans | Significant Other Observable Inputs (Level 2)
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	40,729	40,861
US plans | Significant Unobservable Inputs (Level 3)
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	0	0
Cash and cash equivalents | Non-US
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	340	247
Cash and cash equivalents | Non-US | Quoted Prices in Active Markets (Level 1)
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	340	247
Cash and cash equivalents | Non-US | Significant Other Observable Inputs (Level 2)
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	0	0
Cash and cash equivalents | Non-US | Significant Unobservable Inputs (Level 3)
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	0	0
Cash and cash equivalents | US plans
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	4,164	4,388
Cash and cash equivalents | US plans | Quoted Prices in Active Markets (Level 1)
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	4,164	4,388
Cash and cash equivalents | US plans | Significant Other Observable Inputs (Level 2)
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	0	0
Cash and cash equivalents | US plans | Significant Unobservable Inputs (Level 3)
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	0	0
Equity securities | Non-US
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	2,820	5,560
Equity securities | Non-US | Quoted Prices in Active Markets (Level 1)
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	2,820	5,560
Equity securities | Non-US | Significant Other Observable Inputs (Level 2)
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	0	0
Equity securities | Non-US | Significant Unobservable Inputs (Level 3)
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	0	0
Corporate bonds | Non-US
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	35,112	37,438
Corporate bonds | Non-US | Quoted Prices in Active Markets (Level 1)
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	35,112	37,438
Corporate bonds | Non-US | Significant Other Observable Inputs (Level 2)
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	0	0
Corporate bonds | Non-US | Significant Unobservable Inputs (Level 3)
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	0	0
Corporate bonds | US plans
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	91,129	100,377
Corporate bonds | US plans | Quoted Prices in Active Markets (Level 1)
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	86,991	96,373
Corporate bonds | US plans | Significant Other Observable Inputs (Level 2)
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	4,138	4,004
Corporate bonds | US plans | Significant Unobservable Inputs (Level 3)
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets
United States | US plans
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	38,317	36,857
United States | US plans | Quoted Prices in Active Markets (Level 1)
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	1,726	0
United States | US plans | Significant Other Observable Inputs (Level 2)
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	36,591	36,857
United States | US plans | Significant Unobservable Inputs (Level 3)
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	0	0
Treasury bonds | US plans
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	30,234	31,171
Treasury bonds | US plans | Quoted Prices in Active Markets (Level 1)
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	30,234	31,171
Treasury bonds | US plans | Significant Other Observable Inputs (Level 2)
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	0	0
Treasury bonds | US plans | Significant Unobservable Inputs (Level 3)
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	$ 0	$ 0