Commitments and Contingencies - Summary of Lease Costs and Supplemental Cash Flow Information (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020
Lease Costs
Operating lease costs	$ 1,984	$ 626
Variable lease costs	110	22
Total operating lease costs	2,094	648
Cash paid for amounts included in the measurement of lease liabilities:
Operating cash flows used for operating leases	$ 1,050	$ 811