Property and Equipment, Net - Schedule of Property and Equipment (Details) - USD ($) $ in Thousands	Mar. 31, 2026	Dec. 31, 2025
Property, Plant and Equipment [Line Items]
Property and equipment, gross	$ 47,966	$ 47,914
Less: accumulated depreciation and amortization	(44,127)	(44,021)
Total property and equipment, net	3,839	3,893
Machinery
Property, Plant and Equipment [Line Items]
Property and equipment, gross	$ 20,383	20,383
Machinery \| Minimum
Property, Plant and Equipment [Line Items]
Useful Lives	3 years
Machinery \| Maximum
Property, Plant and Equipment [Line Items]
Useful Lives	15 years
Furniture and fixtures
Property, Plant and Equipment [Line Items]
Property and equipment, gross	$ 769	769
Furniture and fixtures \| Minimum
Property, Plant and Equipment [Line Items]
Useful Lives	3 years
Furniture and fixtures \| Maximum
Property, Plant and Equipment [Line Items]
Useful Lives	15 years
Leasehold improvements
Property, Plant and Equipment [Line Items]
Property and equipment, gross	$ 21,419	21,419
Computer, network equipment and software
Property, Plant and Equipment [Line Items]
Property and equipment, gross	$ 3,140	3,140
Computer, network equipment and software \| Minimum
Property, Plant and Equipment [Line Items]
Useful Lives	3 years
Computer, network equipment and software \| Maximum
Property, Plant and Equipment [Line Items]
Useful Lives	7 years
Construction in progress
Property, Plant and Equipment [Line Items]
Property and equipment, gross	$ 2,255	$ 2,203

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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