Property and Equipment, net - Components of Property and Equipment (Details) - USD ($) $ in Thousands	Sep. 30, 2022	Dec. 31, 2021
Property, Plant and Equipment [Line Items]
Property and equipment, gross	$ 16,315	$ 13,783
Less: Accumulated depreciation and amortization	(2,394)	(1,582)
Total property and equipment, net	13,921	12,201
Computer equipment
Property, Plant and Equipment [Line Items]
Property and equipment, gross	101	58
Furniture and fixtures
Property, Plant and Equipment [Line Items]
Property and equipment, gross	100	23
Laboratory equipment
Property, Plant and Equipment [Line Items]
Property and equipment, gross	5,865	4,134
Office equipment
Property, Plant and Equipment [Line Items]
Property and equipment, gross	177	177
Leasehold improvements
Property, Plant and Equipment [Line Items]
Property and equipment, gross	$ 10,072	$ 9,391

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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