Related Party Transactions - Molecular Assemblies, Inc. (Details) - USD ($)	1 Months Ended				3 Months Ended		10 Months Ended	12 Months Ended
	Dec. 31, 2021	Sep. 30, 2021	Apr. 30, 2021	Jun. 30, 2020	Mar. 31, 2022	Mar. 31, 2021	Mar. 31, 2021	Dec. 31, 2021
Related Party Transaction [Line Items]
Payments to acquire other investments					$ 5,000,000	$ 0
Deferred revenue	$ 2,586,000				1,604,000			$ 2,586,000
Affiliated Entity
Related Party Transaction [Line Items]
Deferred revenue	245,000				0			245,000
MAI | MAI Agreement | Affiliated Entity
Related Party Transaction [Line Items]
Due from related parties	$ 1,000,000							1,000,000
Milestone payment received (in shares)	1,587,049
MAI | MCRA
Related Party Transaction [Line Items]
Research and development revenue from transactions with MAI					$ 200,000	$ 100,000
Series A Preferred Stock | MAI | MCRA
Related Party Transaction [Line Items]
Number of shares received in exchange for services (in shares)					0
Number of shares received in exchange for services (in shares)						1,428,342	16,705,320
MAI | Series A Preferred Stock
Related Party Transaction [Line Items]
Number of shares purchased (in shares)			1,000,000	1,587,050
Payments to acquire other investments			$ 600,000	$ 1,000,000	$ 12,700,000			$ 12,700,000
MAI | Series B Preferred Stock
Related Party Transaction [Line Items]
Number of shares purchased (in shares)		9,198,423
Payments to acquire other investments		$ 7,000,000