Income Taxes, Deferred Tax Assets and Liabilities, Operating Loss Carryovers (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021
Deferred tax assets [Abstract]
Benefit plans	$ 8,601	$ 8,144
Liabilities and reserves	18,623	16,577
Operating loss and credit carryovers	60,070	68,646
Capitalized research and development costs	7,882	0
Other	4,414	10,031
Gross deferred tax assets	99,590	103,398
Valuation allowance	(28,073)	(34,242)
Deferred tax assets	71,517	69,156
Deferred tax liabilities [Abstract]
Property, plant, and equipment	(34,174)	(32,560)
Goodwill	(20,603)	(21,044)
Deferred tax liabilities	(54,777)	(53,604)
Net deferred tax assets	16,740	$ 15,552
Operating Loss Carryforwards [Abstract]
Operating loss carryovers, tax credit	34,300
Undistributed earnings	673,900
Withholding of tax liability	34,700
Foreign [Member]
Operating Loss Carryforwards [Abstract]
Operating loss carryovers	68,200
Operating loss carryovers, subject to expiration	8,000
Operating loss carryovers, not subject to expiration	60,200
State [Member]
Operating Loss Carryforwards [Abstract]
Operating loss carryovers	119,000
Operating loss carryovers, subject to expiration	$ 119,000