Balance Sheet Details - Schedule of Intangible Assets, Net (Details) - USD ($) $ in Thousands	Sep. 30, 2025	Dec. 31, 2024
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Value	$ 20,307	$ 20,127
Accumulated Amortization	(16,406)	(15,772)
Net Carrying Amount	3,901	4,355
Acquired intellectual property and reacquired right
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Value	15,126	15,126
Accumulated Amortization	(12,133)	(11,535)
Net Carrying Amount	2,993	3,591
Patents
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Value	2,308	2,128
Accumulated Amortization	(1,400)	(1,364)
Net Carrying Amount	908	764
Internal-use software implementation costs
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Value	2,873	2,873
Accumulated Amortization	(2,873)	(2,873)
Net Carrying Amount	$ 0	$ 0