Balance Sheet Components - Schedule of Property and Equipment Net (Details) - USD ($) $ in Thousands	Dec. 31, 2022	Dec. 31, 2021
Property Plant And Equipment [Line Items]
Property and equipment, gross	$ 126,352	$ 57,326
Less accumulated depreciation and amortization	(20,743)	(14,492)
Total property and equipment, net	105,609	42,834
Laboratory Equipment
Property Plant And Equipment [Line Items]
Property and equipment, gross	36,533	20,012
Computer Equipment
Property Plant And Equipment [Line Items]
Property and equipment, gross	2,545	1,112
Furniture and Fixtures
Property Plant And Equipment [Line Items]
Property and equipment, gross	2,852	1,443
Leasehold Improvements
Property Plant And Equipment [Line Items]
Property and equipment, gross	84,422	7,834
Construction in Progress
Property Plant And Equipment [Line Items]
Property and equipment, gross	$ 0	$ 26,925

Amount of accumulated depreciation, depletion and amortization for physical assets used in the normal conduct of business to produce goods and services.

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