Balance Sheet Details - Schedule of Property and Equipment, Net (Details) - USD ($) $ in Thousands	Dec. 31, 2021	Dec. 31, 2020
Property Plant And Equipment [Line Items]
Property and equipment, gross	$ 36,977	$ 33,609
Less: accumulated depreciation and amortization	(13,243)	(10,872)
Property and equipment, net	23,734	22,737
Scientific Equipment
Property Plant And Equipment [Line Items]
Property and equipment, gross	33,403	29,135
Leasehold Improvements
Property Plant And Equipment [Line Items]
Property and equipment, gross	610	878
Computer Equipment and Software
Property Plant And Equipment [Line Items]
Property and equipment, gross	1,497	1,461
Furniture, Fixtures and Office Equipment
Property Plant And Equipment [Line Items]
Property and equipment, gross	$ 1,467	$ 2,135

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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