Other Related Party Transactions - Summary of Expense Recognized under 2017 Support Services Agreement and 2021 Support Services Agreement (Details) - Support Services Agreement - COI Pharmaceuticals, Inc. - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020
Related Party Transaction [Line Items]
Expense recognized	$ 1,934	$ 2,501
Research and Development
Related Party Transaction [Line Items]
Expense recognized	1,609	1,640
General and Administrative
Related Party Transaction [Line Items]
Expense recognized	$ 325	$ 861