Balance Sheet Components - Schedule of Intangible Assets Subject to Amortization (Details) - USD ($) $ in Thousands	Sep. 30, 2025	Dec. 31, 2024
Finite-Lived Intangible Assets [Line Items]
Carrying Amount	$ 53,793	$ 52,793
Accumulated Amortization	(32,564)	(30,004)
Net Carrying Amount	21,229	22,789
Developed technology
Finite-Lived Intangible Assets [Line Items]
Carrying Amount	17,333	17,333
Accumulated Amortization	(17,333)	(17,333)
Net Carrying Amount	0	0
Trade name
Finite-Lived Intangible Assets [Line Items]
Carrying Amount	5,181	5,181
Accumulated Amortization	(1,989)	(1,799)
Net Carrying Amount	3,192	3,382
Brand name
Finite-Lived Intangible Assets [Line Items]
Carrying Amount	13,115	12,115
Accumulated Amortization	(4,798)	(3,729)
Net Carrying Amount	8,317	8,386
Subscriber relationships
Finite-Lived Intangible Assets [Line Items]
Carrying Amount	2,150	2,150
Accumulated Amortization	(1,570)	(1,379)
Net Carrying Amount	580	771
Advertiser relationships
Finite-Lived Intangible Assets [Line Items]
Carrying Amount	14,519	14,519
Accumulated Amortization	(5,379)	(4,269)
Net Carrying Amount	9,140	10,250
Database
Finite-Lived Intangible Assets [Line Items]
Carrying Amount	1,140	1,140
Accumulated Amortization	(1,140)	(1,140)
Net Carrying Amount	0	0
Digital content
Finite-Lived Intangible Assets [Line Items]
Carrying Amount	355	355
Accumulated Amortization	(355)	(355)
Net Carrying Amount	$ 0	$ 0