Income Taxes - Income Tax Provision (Benefit) (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021
Current Federal, State and Local, Tax Expense (Benefit) [Abstract]
Germany	$ 721	$ 2,260
Foreign	38	797
Total current tax expense	759	3,057
Deferred Federal, State and Local, Tax Expense (Benefit) [Abstract]
Germany	6,903	239
Foreign	(670)	15,102
Total deferred tax expense	6,233	15,341
Income tax expense	$ 6,992	$ 18,398