Consolidated Balance Sheet Components - Property, Equipment and Software, Net (Details) - USD ($) $ in Thousands	Sep. 30, 2025	Dec. 31, 2024
Property, Plant and Equipment [Line Items]
Property, equipment and software, gross	$ 3,055	$ 3,060
Less: accumulated amortization and depreciation	(1,523)	(996)
Total	1,532	2,064
Internal-use software
Property, Plant and Equipment [Line Items]
Property, equipment and software, gross	1,901	1,917
Other computer and network equipment
Property, Plant and Equipment [Line Items]
Property, equipment and software, gross	878	867
Leasehold improvements
Property, Plant and Equipment [Line Items]
Property, equipment and software, gross	$ 276	$ 276

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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