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Balance Sheet Components - Schedule of Property and Equipment, Net (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2025	Sep. 30, 2024	Sep. 30, 2025	Sep. 30, 2024	Dec. 31, 2024
Property and Equipment, Net
Total property and equipment	$ 20,969		$ 20,969		$ 23,825
Accumulated depreciation and amortization	(19,336)		(19,336)		(20,988)
Property and equipment, net - subtotal	1,633		1,633		2,837
Less: Property and equipment, net from discontinued operations					(261)
Property and equipment, net	1,633		1,633		2,576
Depreciation and amortization expense related to property and equipment, net	300	$ 400	1,000	$ 1,500
Software implementation costs	700		700		1,700
Machinery and Equipment
Property and Equipment, Net
Total property and equipment	12,055		12,055		13,437
Computer Equipment and Software
Property and Equipment, Net
Total property and equipment	2,158		2,158		3,582
Furniture and Fixtures
Property and Equipment, Net
Total property and equipment	1,005		1,005		1,055
Leasehold Improvements
Property and Equipment, Net
Total property and equipment	$ 5,751		$ 5,751		$ 5,751

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Amount of accumulated depreciation, depletion and amortization for physical assets used in the normal conduct of business to produce goods and services, including those attributable to disposal group held for sale or disposed of.

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