The Business and Summary of Significant Accounting Policies - Schedule of Accrued Liabilities (Details) - USD ($) $ in Thousands	Mar. 31, 2022	Dec. 31, 2021
Accounting Policies [Abstract]
Accrued research and development expenses	$ 6,155	$ 4,642
Accrued compensation	3,068	5,491
Other accrued liabilities	2,495	2,975
Total accrued liabilities	$ 11,718	$ 13,108