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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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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No definition available.

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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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Balance Sheet Components (PPE) (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021	Dec. 31, 2021
Property Plant And Equipment [Line Items]
Property and equipment, gross	$ 22,916		$ 22,916		$ 22,249
Less accumulated depreciation	(10,077)		(10,077)		(8,251)
Property and equipment, net	12,839		12,839		13,998
Depreciation expense	700	$ 800	1,500	$ 1,500
Leasehold improvements
Property Plant And Equipment [Line Items]
Property and equipment, gross	3,692		3,692		2,734
Manufacturing equipment and toolings
Property Plant And Equipment [Line Items]
Property and equipment, gross	10,011		10,011		9,922
Computer equipment
Property Plant And Equipment [Line Items]
Property and equipment, gross	1,661		1,661		1,672
Software
Property Plant And Equipment [Line Items]
Property and equipment, gross	6,347		6,347		6,379
Furniture and fixtures
Property Plant And Equipment [Line Items]
Property and equipment, gross	$ 1,205		$ 1,205		$ 1,542