Other Financial Statement Information - Schedule of Property and Equipment (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022
Property, Plant and Equipment [Line Items]
Property and equipment	$ 34,732	$ 27,229
Less: accumulated depreciation and amortization	(12,539)	(7,821)
Total property and equipment, net	22,193	19,408
Depreciation and amortization expense	5,600	3,900
Laboratory equipment
Property, Plant and Equipment [Line Items]
Property and equipment	28,563	21,122
Computer equipment and software
Property, Plant and Equipment [Line Items]
Property and equipment	868	876
Furniture and fixtures
Property, Plant and Equipment [Line Items]
Property and equipment	672	575
Leasehold improvements
Property, Plant and Equipment [Line Items]
Property and equipment	3,520	3,375
Construction-in-progress
Property, Plant and Equipment [Line Items]
Property and equipment	$ 1,109	$ 1,281