Leases - Summary of Amounts Reported in Consolidated Balance Sheets and Weight-average Lease Term and Discount rate Information (Details) - USD ($) $ in Thousands	Dec. 31, 2021	Dec. 31, 2020
Assets
Operating right-of-use assets	$ 15,670	$ 17,117
Liabilities
Operating lease liabilities, current	1,839	863
Operating lease liabilities, non-current	16,174	17,430
Total lease liabilities	$ 18,013	$ 18,293
Weighted Average Lease Term and Discount Rate
Weighted-average remaining lease term (years)	8 years 7 months 20 days	9 years 6 months 18 days
Weighted-average discount rate	9.40%	9.40%