Condensed Consolidated Balance Sheet Components (Details) - Schedule of property and equipment - USD ($) $ in Thousands	Mar. 31, 2023	Dec. 31, 2022
Schedule of Property and Equipment [Abstract]
Leasehold improvements	$ 2,477	$ 2,477
Lab equipment	1,732	1,706
Office furniture & fixtures	502	502
Computer equipment	145	145
Capitalized software	90	90
Property and equipment, gross	4,946	4,920
Less: accumulated depreciation and amortization	(1,626)	(1,352)
Property and equipment, net	$ 3,320	$ 3,568

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 amortization of capitalized costs for computer software, including but not limited to, acquired and internally developed computer software.

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The carrying amount of capitalized computer software costs net of accumulated amortization as of the balance sheet date.

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Amount before accumulated depreciation of equipment commonly used in offices and stores that have no permanent connection to the structure of a building or utilities. Examples include, but are not limited to, desks, chairs, tables, and bookcases.

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Amount before accumulated depreciation of additions or improvements to assets held under a lease arrangement.

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Amount before accumulated depreciation of tangible personal property used to produce goods and services, including, but is not limited to, tools, dies and molds, computer and office equipment.

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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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