Benefit Plans Net Periodic Pension Costs (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Defined Benefit Plan Disclosure [Line Items]
Defined Benefit Plan, Service Cost	$ 15,100	$ 20,705	$ 21,056
Defined Benefit Plan, Interest Cost	25,042	8,635	5,549
Defined Benefit Plan, Expected Return (Loss) on Plan Assets	40,207	42,497	41,485
Amortization of Actuarial (Gains) Losses and Plan Amendments	8,177	16,896	24,529
Defined Benefit Plan, Net Periodic Benefit Cost (Credit)	$ 8,112	$ 3,739	9,649
Defined Benefit Plan, Net Periodic Benefit Cost (Credit) Excluding Service Cost, Statement of Income or Comprehensive Income [Extensible Enumeration]	Other Nonoperating Income (Expense)	Other Nonoperating Income (Expense)
Pension Plan [Member] | US Pension Benefits
Defined Benefit Plan Disclosure [Line Items]
Defined Benefit Plan, Service Cost	$ 1,155	$ 1,665	1,498
Defined Benefit Plan, Interest Cost	5,023	2,696	2,194
Defined Benefit Plan, Expected Return (Loss) on Plan Assets	5,532	6,189	5,974
Amortization of Actuarial (Gains) Losses and Plan Amendments	2,192	2,337	2,916
Defined Benefit Plan, Net Periodic Benefit Cost (Credit)	2,838	509	634
Pension Plan [Member] | Non-US Pension Benefits
Defined Benefit Plan Disclosure [Line Items]
Defined Benefit Plan, Service Cost	13,945	19,040	19,558
Defined Benefit Plan, Interest Cost	19,991	5,927	3,347
Defined Benefit Plan, Expected Return (Loss) on Plan Assets	34,675	36,308	35,511
Amortization of Actuarial (Gains) Losses and Plan Amendments	6,061	14,665	21,725
Defined Benefit Plan, Net Periodic Benefit Cost (Credit)	5,322	3,324	9,119
Other Postretirement Benefits Plan [Member]
Defined Benefit Plan Disclosure [Line Items]
Defined Benefit Plan, Service Cost	0	0	0
Defined Benefit Plan, Interest Cost	28	12	8
Amortization of Actuarial (Gains) Losses and Plan Amendments	(76)	(106)	(112)
Defined Benefit Plan, Net Periodic Benefit Cost (Credit)	$ (48)	$ (94)	$ (104)