Income Taxes - Components of Income Tax Expense (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Income (loss) before taxes:
United States operations	$ 97,900	$ 188,650	$ (102,300)
Foreign operations	219,493	38,130	193,116
Income from continuing operations before taxes	317,393	226,780	90,816
Currently payable
United States federal	34,310	1,649	3,488
United States state and local	4,801	2,453	906
Foreign	6,677	15,984	13,346
Income tax expense (benefit)	45,788	20,086	17,740
Deferred
United States federal	(446)	16,354	372
United States state and local	(50)	5,988	(1,923)
Foreign	4,353	(14,489)	3,909
Deferred Income tax expense (benefit)	3,857	7,853	2,358
Income tax expense	$ 49,645	$ 27,939	$ 20,098