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Collaboration and Other Agreements - NIAID Contract (Details) $ in Thousands		3 Months Ended		9 Months Ended
	Sep. 15, 2015 Molecule	Sep. 30, 2022 USD ($)	Sep. 30, 2021 USD ($)	Sep. 30, 2022 USD ($)	Sep. 30, 2021 USD ($)
Collaboration And Other Agreements [Line Items]
Revenues		$ 41,734	$ 15,662	$ 78,842	$ 63,300
NIAID
Collaboration And Other Agreements [Line Items]
Number of commercialized molecules | Molecule	2
Total potential value				25,100
Revenues From Grants | NIAID
Collaboration And Other Agreements [Line Items]
Revenues		$ 500	$ 100	$ 1,500	$ 1,300

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