Income Taxes - Components of Income Tax Expense (Benefit) (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Current:
Federal	$ 211	$ (3,557)	$ 3,215
State	114	169	400
Foreign	6,372	(2,032)	3,809
Current income tax expense (benefit)	6,697	(5,420)	7,424
Deferred:
Federal	15,464	(2,886)	(7,630)
State	6,418	(2,937)	(1,667)
Foreign	2,824	(20,159)	3,006
Deferred income tax expense (benefit)	24,706	(25,982)	(6,291)
Income tax expense (benefit)	$ 31,403	$ (31,402)	$ 1,133