Property and Equipment, Net (Details) - USD ($) $ in Thousands	12 Months Ended
Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Property and Equipment, Net
Property and equipment, gross	$ 5,782	$ 5,134
Accumulated depreciation	(4,162)	(4,035)
Property and equipment, net	1,620	1,099
Depreciation expense	800	700	$ 800
Computer equipment
Property and Equipment, Net
Property and equipment, gross	1,253	1,381
Lab equipment
Property and Equipment, Net
Property and equipment, gross	3,154	2,010
Furniture and fixtures
Property and Equipment, Net
Property and equipment, gross	558	620
Leasehold improvements
Property and Equipment, Net
Property and equipment, gross	$ 817	$ 1,123

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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The amount of expense recognized in the current period that reflects the allocation of the cost of tangible assets over the assets' useful lives. Includes production and non-production related depreciation.

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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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Amount after accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business to produce goods and services 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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