Leases - Lease Costs and Other Information (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021
Lease costs:
Operating lease costs	$ 403	$ 254	$ 817	$ 494
Variable lease costs	25	24	50	48
Total	428	278	867	542
Cash paid for amounts included in the measurement of lease liabilities:
Operating cash flows from operating leases	$ 382	$ 250	$ 778	$ 483