Benefit Plans - Net Periodic Benefit Cost (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Components of Net Periodic Benefit Cost (Income):
Settlement loss (gain)	$ 12,155	$ 0	$ (9,136)
All Pension Benefits
Components of Net Periodic Benefit Cost (Income):
Service cost	1,429	1,439	1,684
Interest cost	8,828	11,170	5,874
Amortization	1,634	1,206	4,313
Settlement loss (gain)	12,155	0	(9,114)
Other	(179)	0	92
Expected return on plan assets	(9,410)	(11,391)	(11,519)
Net periodic benefit cost (income)	14,457	2,424	(8,670)
Change in Plan Assets and Benefit Obligations Recognized in Other Comprehensive (Gain) Loss:
Transfer from Former Parent	0	0	53,134
Current year net actuarial (gain) loss	(9,598)	(7,021)	949
Current year prior service cost	(9)	175	862
Less amounts included in net periodic benefit cost:
Amortization of net (loss)	(1,676)	(1,575)	(4,340)
Settlement / divestiture / other loss	(455)	(1,079)	(67)
Amortization of prior service cost	42	38	(1,067)
Total recognized in Other comprehensive income	(11,696)	(9,462)	49,471
Foreign Plan | All Pension Benefits
Components of Net Periodic Benefit Cost (Income):
Service cost	1,429	1,439	1,684
Interest cost	2,576	4,148	2,161
Amortization	130	40	687
Settlement loss (gain)	12,200	0	(9,114)
Other	(179)	(331)	92
Expected return on plan assets	(1,038)	(2,475)	(2,063)
Net periodic benefit cost (income)	15,073	2,821	(6,553)
Change in Plan Assets and Benefit Obligations Recognized in Other Comprehensive (Gain) Loss:
Transfer from Former Parent	0	0	0
Current year net actuarial (gain) loss	(483)	1,984	(12,262)
Current year prior service cost	(9)	175	862
Less amounts included in net periodic benefit cost:
Amortization of net (loss)	(172)	(78)	(714)
Settlement / divestiture / other loss	(454)	(1,079)	(67)
Amortization of prior service cost	42	38	(1,067)
Total recognized in Other comprehensive income	$ (1,076)	$ 1,040	$ (13,248)