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 aggregate expense recognized in the current period that allocates the cost of tangible assets, intangible assets, or depleting assets to periods that benefit from use of the assets.

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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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Property and Equipment, Net (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021	Dec. 31, 2021
Property, Plant and Equipment [Line Items]
Property and equipment, gross	$ 950		$ 950		$ 756
Less: accumulated depreciation	(395)		(395)		(358)
Property, plant and equipment	555		555		398
Depreciation and amortization	100	$ 100	234	$ 123
Lab equipment
Property, Plant and Equipment [Line Items]
Property and equipment, gross	342		342		370
Office equipment
Property, Plant and Equipment [Line Items]
Property and equipment, gross	443		443		315
Furniture and fixtures
Property, Plant and Equipment [Line Items]
Property and equipment, gross	80		80		65
Leasehold improvements
Property, Plant and Equipment [Line Items]
Property and equipment, gross	$ 85		$ 85		$ 6