Leases - Assets and Liabilities (Details) - USD ($) $ in Thousands	Sep. 30, 2022	Dec. 31, 2021	Apr. 30, 2021	Jan. 31, 2021	Jan. 01, 2021
Leases
Operating lease assets	$ 19,558	$ 20,341	$ 9,900	$ 11,500	$ 5,900
Total lease assets	19,558	20,341
Current:
Operating lease liabilities	785	671
Noncurrent:
Operating lease liabilities, net of current portion	34,584	28,304
Total lease liabilities	$ 35,369	$ 28,975