Other Financial Statement Information - Schedule of Property and Equipment (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022	Dec. 31, 2022
Property, Plant and Equipment [Line Items]
Property and equipment	$ 27,057		$ 27,229
Less: accumulated depreciation and amortization	(8,382)		(7,821)
Property and equipment, net	18,675		19,408
Depreciation and amortization expense	1,200	$ 900
Laboratory equipment
Property, Plant and Equipment [Line Items]
Property and equipment	22,092		21,122
Computer equipment and software
Property, Plant and Equipment [Line Items]
Property and equipment	909		876
Furniture and fixtures
Property, Plant and Equipment [Line Items]
Property and equipment	575		575
Leasehold improvements
Property, Plant and Equipment [Line Items]
Property and equipment	3,375		3,375
Construction-in-progress
Property, Plant and Equipment [Line Items]
Property and equipment	$ 106		$ 1,281