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- Definition

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 of expense charged against earnings to allocate the cost of tangible and intangible assets over their remaining economic lives, classified as other.

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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
	Mar. 31, 2022	Mar. 31, 2021	Dec. 31, 2021
Property and Equipment [Abstract]
Property and equipment, gross	$ 30,340		$ 27,522
Less: accumulated depreciation and amortization	(5,987)		(5,223)
Property and equipment, net	24,354		22,299
Depreciation and amortization expense	767	$ 674
Laboratory Equipment [Member]
Property and Equipment [Abstract]
Property and equipment, gross	15,263		12,600
Machinery and Equipment [Member]
Property and Equipment [Abstract]
Property and equipment, gross	10,534		10,432
Computer Equipment [Member]
Property and Equipment [Abstract]
Property and equipment, gross	218		218
Furniture and Fixtures [Member]
Property and Equipment [Abstract]
Property and equipment, gross	1,963		1,963
Leasehold Improvements [Member]
Property and Equipment [Abstract]
Property and equipment, gross	433		407
Internal use Software [Member]
Property and Equipment [Abstract]
Property and equipment, gross	$ 1,928		$ 1,902