Income Taxes - Significant Components of Income Tax Provision/(Benefit) (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Current:
U.S.	$ 36	$ 211	$ (391)
Non-U.S.	11,932	11,275	10,666
Total Current	11,968	11,486	10,275
Deferred:
U.S.	(35,979)	(2,815)	558
Non-U.S.	4,997	2,122	3,287
Total Deferred	(30,982)	(693)	3,845
Total provision for income taxes	$ (19,014)	$ 10,793	$ 14,120