Leases - Lease Cost and Supplemental Cash Flow (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Leases [Abstract]
Operating lease cost	$ 10,238	$ 6,142	$ 5,153
Finance lease cost:
Amortization of right-of-use assets	438	748	6,345
Interest on finance lease liabilities	0	212	704
Total finance lease cost	438	960	7,049
Cash paid for amounts included in the measurement of lease liabilities:
Operating cash used in operating leases	(7,178)	(6,531)	(5,237)
Financing cash used in finance leases	(612)	(3,715)	(7,054)
Right of use assets obtained in exchange for lease obligations:
Operating leases	50,101	5,980	5,737
Finance leases	$ 0	$ 0	$ 0