Condensed Consolidated Balance Sheet Details - Schedule of Property and Equipment, Net (Details) - USD ($) $ in Thousands	Jun. 30, 2022	Dec. 31, 2021
Property Plant And Equipment [Line Items]
Property and equipment, gross	$ 321	$ 321
Less: accumulated depreciation and amortization expense	(200)	(156)
Property and equipment, net	121	165
Furniture and Equipment
Property Plant And Equipment [Line Items]
Property and equipment, gross	204	204
Leasehold Improvements
Property Plant And Equipment [Line Items]
Property and equipment, gross	67	67
Computer Equipment
Property Plant And Equipment [Line Items]
Property and equipment, gross	$ 50	$ 50

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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