Commitments and Contingencies - Supplemental Balance Sheet Information Related to Company's Operating Lease (Details) - USD ($) $ in Thousands	Dec. 31, 2021	Dec. 31, 2020
Operating Lease Liability:
Current portion included in accrued and other liabilities	$ 1,374	$ 1,903
Operating Lease, Liability, Current, Statement of Financial Position [Extensible List]	Accrued and other liabilities	Accrued and other liabilities
Noncurrent operating lease liability	$ 1,666	$ 4,815
Total operating lease liability	$ 3,040	$ 6,718