Leases - Supplemental Cash Flow (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Cash paid for amounts included in the measurement of lease liabilities:
Operating cash flows from finance leases	$ 520	$ 639
Operating cash flows from operating leases	5,398	6,875
Financing cash flows from finance leases	5,205	5,317	$ 7,484
Total	11,123	12,831
Right-of-use assets obtained in exchange for new lease obligations:
Operating leases	5,342	1,329
Finance leases	9,941	2,973
Total	$ 15,283	$ 4,302