Property and Equipment, Net - Schedule of Property and Equipment Net (Details) - USD ($) $ in Thousands	Dec. 31, 2020	Dec. 31, 2019
Property Plant And Equipment [Line Items]
Property and equipment, gross	$ 7,625	$ 3,440
Less: Accumulated depreciation and amortization	(1,983)	(1,055)
Property and equipment, net	5,642	2,385
Laboratory Equipment
Property Plant And Equipment [Line Items]
Property and equipment, gross	1,916	1,085
Furniture and Office Equipment
Property Plant And Equipment [Line Items]
Property and equipment, gross	747	396
Computer Equipment
Property Plant And Equipment [Line Items]
Property and equipment, gross	56	50
Software
Property Plant And Equipment [Line Items]
Property and equipment, gross	132	96
Leasehold Improvements
Property Plant And Equipment [Line Items]
Property and equipment, gross	$ 4,774	$ 1,813

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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