Balance Sheet Details - Components of Property and Equipment, Net (Details) - USD ($) $ in Thousands	Mar. 31, 2025	Dec. 31, 2024
Property Plant And Equipment [Line Items]
Property and equipment at cost	$ 21,268	$ 19,800
Less accumulated depreciation and amortization	(8,640)	(7,732)
Total	12,628	12,068
Leasehold Improvements
Property Plant And Equipment [Line Items]
Property and equipment at cost	12,986	11,900
Lab Equipment
Property Plant And Equipment [Line Items]
Property and equipment at cost	6,027	5,693
Office Equipment
Property Plant And Equipment [Line Items]
Property and equipment at cost	2,195	2,147
Computers and Software
Property Plant And Equipment [Line Items]
Property and equipment at cost	$ 60	$ 60

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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