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 write-down of assets recognized in the income statement. Includes, but is not limited to, losses from tangible assets, intangible assets and goodwill.

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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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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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Useful life of long lived, physical assets used in the normal conduct of business and not intended for resale, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Examples include, but not limited to, land, buildings, machinery and equipment, office equipment, furniture and fixtures, and computer equipment.

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Balance Sheet Components - Property and Equipment, net (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022	Dec. 31, 2022
Property and Equipment, net
Property and equipment, gross	$ 141,200		$ 128,151
Less: Accumulated depreciation and amortization	(40,613)		(35,698)
Total Property and Equipment, net	100,587		92,453
Depreciation expense	5,100	$ 3,000
Impairment charge	0	$ 0
Machinery and equipment
Property and Equipment, net
Property and equipment, gross	74,852		66,262
Computer equipment
Property and Equipment, net
Property and equipment, gross	$ 1,700		1,308
Useful Life	3 years
Purchased and capitalized software held for internal use
Property and Equipment, net
Property and equipment, gross	$ 6,739		5,464
Useful Life	3 years
Leasehold improvements
Property and Equipment, net
Property and equipment, gross	$ 29,761		29,747
Construction-in-process
Property and Equipment, net
Property and equipment, gross	$ 28,148		$ 25,370
Minimum \| Machinery and equipment
Property and Equipment, net
Useful Life	3 years
Maximum \| Machinery and equipment
Property and Equipment, net
Useful Life	5 years