Balance Sheet Components - Schedule of Acquired Intangible Assets (Details) - USD ($) $ in Thousands	Sep. 30, 2025	Dec. 31, 2024
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	$ 36,400	$ 36,400
Accumulated Amortization	(21,950)	(18,570)
Net Book Value	14,450	17,830
Developed technology
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	23,500	23,500
Accumulated Amortization	(12,670)	(9,795)
Net Book Value	$ 10,830	$ 13,705
Developed technology | Minimum
Finite-Lived Intangible Assets [Line Items]
Estimated Useful Life (in years)	3 years	3 years
Developed technology | Maximum
Finite-Lived Intangible Assets [Line Items]
Estimated Useful Life (in years)	8 years	8 years
Vendor relationship
Finite-Lived Intangible Assets [Line Items]
Estimated Useful Life (in years)	3 years	3 years
Gross Carrying Amount	$ 6,600	$ 6,600
Accumulated Amortization	(6,600)	(6,600)
Net Book Value	0	0
Customer relationships
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	6,300	6,300
Accumulated Amortization	(2,680)	(2,175)
Net Book Value	$ 3,620	$ 4,125
Customer relationships | Minimum
Finite-Lived Intangible Assets [Line Items]
Estimated Useful Life (in years)	3 years	3 years
Customer relationships | Maximum
Finite-Lived Intangible Assets [Line Items]
Estimated Useful Life (in years)	8 years	8 years