Balance Sheet Components - Schedule of Property and Equipment, Net (Detail) - USD ($) $ in Thousands	Mar. 31, 2025	Dec. 31, 2024
Property, Plant and Equipment [Line Items]
Property and equipment, gross	$ 29,595	$ 29,479
Less: Accumulated depreciation	(6,077)	(5,599)
Property and equipment, net	23,518	23,880
Buildings
Property, Plant and Equipment [Line Items]
Property and equipment, gross	19,006	18,980
Construction in Progress
Property, Plant and Equipment [Line Items]
Property and equipment, gross	249	222
Machinery and Electronic Devices
Property, Plant and Equipment [Line Items]
Property and equipment, gross	9,495	9,442
Furniture and Fixtures
Property, Plant and Equipment [Line Items]
Property and equipment, gross	662	653
Motor Vehicles
Property, Plant and Equipment [Line Items]
Property and equipment, gross	$ 183	$ 182

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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