Income Taxes Income Tax Reconciliation (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Income Tax Disclosure [Abstract]
Tax at the Netherlands income tax rate	$ 7,368	$ 8,981	$ (23,005)
International earnings taxed at rates other than the Netherlands statutory rate	5,923	9,403	14,986
Non-deductible expenses	3,096	1,875	2,977
Change in valuation allowance	1,943	1,113	23
State and provincial taxes	662	462	(227)
Tax credits	(6,872)	(7,992)	(5,975)
Unremitted earnings of subsidiaries	(27)	1,236	418
Adjustments of prior year taxes	(3,488)	1,320	545
Adjustments of income tax reserves	(184)	(1,345)	(1,965)
Non-deductible goodwill impairment	0	0	15,547
Foreign exchange	(576)	(1,168)	226
UK tax rate change	676	905	0
Netherlands audit settlement	0	1,522	0
Accrued withholding taxes	1,883	1,648	2,092
Other	(108)	(259)	254
Income tax expense (benefit)	$ 10,296	$ 15,891	$ 5,896