Balance Sheet Components - Schedule of Property and Equipment by Geographic Locations (Details) - USD ($) $ in Thousands	Dec. 31, 2025	Dec. 31, 2024
Property, Plant and Equipment [Line Items]
Total	$ 31,891	$ 10,164
United States
Property, Plant and Equipment [Line Items]
Total	20,944	3,668
Thailand
Property, Plant and Equipment [Line Items]
Total	4,838	1,766
France
Property, Plant and Equipment [Line Items]
Total	4,050	3,208
Taiwan
Property, Plant and Equipment [Line Items]
Total	1,819	1,180
Others
Property, Plant and Equipment [Line Items]
Total	$ 240	$ 342