Property and Equipment - Summary of Property and Equipment (Details) - USD ($) $ in Thousands	Mar. 31, 2021	Dec. 31, 2020
Property Plant And Equipment [Line Items]
Property and equipment, gross	$ 10,098	$ 8,955
Less: accumulated depreciation	(6,083)	(5,632)
Total property and equipment, net	4,015	3,323
Laboratory Equipment
Property Plant And Equipment [Line Items]
Property and equipment, gross	8,350	7,207
Furniture and Fixtures
Property Plant And Equipment [Line Items]
Property and equipment, gross	805	805
Leasehold Improvements
Property Plant And Equipment [Line Items]
Property and equipment, gross	541	541
Computer Equipment
Property Plant And Equipment [Line Items]
Property and equipment, gross	223	223
Office Equipment
Property Plant And Equipment [Line Items]
Property and equipment, gross	$ 179	$ 179

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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