Significant Agreements and Contracts - Acquisition of Virex Health, Inc. - Additional Information (Details) - Virex Health, Inc [Member] - USD ($) $ in Millions		6 Months Ended
	Feb. 01, 2022	Jun. 30, 2022
Research and Development Arrangement, Contract to Perform for Others [Line Items]
Business acquisition, effective date of acquisition		Feb. 01, 2022
Business acquisition, name of acquired entity		Virex Health, Inc.
Consideration transferred amount	$ 11.4
Business acquisition consideration paid in cash	6.8
Transaction cost paid	$ 0.1
Number of common stock issued under purchase consideration	1,281,662
Business combination consideration share price	$ 4.5
Business combination contingent consideration regulatory payments	10.0
Consideration transferred net of short-term liabilities assumed	$ 11.7