Balance Sheet Components - Schedule of Components of Property and Equipment (Details) - USD ($) $ in Thousands	Dec. 31, 2022	Dec. 31, 2021
Property Plant And Equipment [Line Items]
Property and equipment, gross	$ 4,292	$ 960
Less: accumulated depreciation	(403)	(63)
Property and equipment, net	3,889	897
Leasehold Improvements
Property Plant And Equipment [Line Items]
Property and equipment, gross	2,360	229
Laboratory Equipment
Property Plant And Equipment [Line Items]
Property and equipment, gross	1,422	324
Computer Hardware and Software
Property Plant And Equipment [Line Items]
Property and equipment, gross	344	241
Furniture and Fixtures
Property Plant And Equipment [Line Items]
Property and equipment, gross	$ 166	$ 166

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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Amount before accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.

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