CONSOLIDATED STATEMENTS OF OPERATIONS (Unaudited) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2025	Sep. 30, 2024	Sep. 30, 2025	Sep. 30, 2024
Income Statement [Abstract]
Revenue	$ 674	$ 597	$ 1,926	$ 1,832
Costs and expenses:
Cost of revenue (excluding depreciation and amortization shown separately below)	270	237	743	729
Sales and marketing	108	99	322	297
Technology and content	130	112	370	332
General and administrative	76	75	213	241
Restructuring and other exit charges	29	4	45	10
Depreciation and amortization	49	43	132	138
Total operating expenses	662	570	1,825	1,747
Operating income	12	27	101	85
Interest income	2	2	6	4
Interest expense	(24)	(28)	(71)	(93)
Loss on early extinguishment of debt	0	(38)	(2)	(38)
Fair value movement on earnout derivative liabilities	(26)	(22)	80	(14)
Other loss, net	(4)	(15)	(24)	(9)
(Loss) income before income taxes	(40)	(74)	90	(65)
Provision for income taxes	(24)	(54)	(66)	(55)
Share of income from equity method investments	2	0	4	0
Net (loss) income	(62)	(128)	28	(120)
Less: net income attributable to non-controlling interests in subsidiaries	0	1	2	2
Net (loss) income attributable to the Company’s Class A common stockholders	$ (62)	$ (129)	$ 26	$ (122)
Basic (loss) income per share attributable to the Company’s Class A common stockholders (in dollars per share)	$ (0.13)	$ (0.28)	$ 0.06	$ (0.26)
Weighted average number of shares outstanding - Basic (in shares)	485,823,844	462,291,043	474,195,781	462,763,170
Diluted (loss) income per share attributable to the Company’s Class A common stockholders (in dollars per share)	$ (0.13)	$ (0.28)	$ 0.05	$ (0.26)
Weighted average number of shares outstanding - Diluted (in shares)	485,823,844	462,291,043	481,688,836	462,763,170