Consolidated Statements of Operations - USD ($) shares in Thousands, $ in Thousands	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Revenue	$ 792,324	$ 750,265	$ 766,554
Costs and operating expenses:
Cost of revenue, exclusive of depreciation and amortization presented separately below	48,215	66,925	65,079
Product development and technology	123,749	135,836	143,137
Sales and marketing	367,114	341,328	357,631
General and administrative	117,862	125,515	144,792
Depreciation and amortization	69,538	107,668	54,177
Total costs and operating expenses	726,478	777,272	764,816
Operating income (loss)	65,846	(27,007)	1,738
Other expense, net:
Other expense	(2,660)	(4,008)	0
Loss on extinguishment of debt	(2,077)	0	0
Interest income	23,273	32,171	9,274
Interest expense	(52,922)	(56,728)	(34,243)
Total other expense, net	(34,386)	(28,565)	(24,969)
Income (loss) before income taxes	31,460	(55,572)	(23,231)
Income tax (expense) benefit	(15,070)	46,704	(9,597)
Net income (loss)	$ 16,390	$ (8,868)	$ (32,828)
Earnings (loss) per share:
Basic (in usd per share)	$ 0.04	$ (0.02)	$ (0.08)
Diluted (in usd per share)	$ 0.04	$ (0.02)	$ (0.08)
Weighted average shares used in computing earnings (loss) per share:
Basic (in shares)	385,737	410,315	412,858
Diluted (in shares)	392,172	410,315	412,858
Cost of revenue
Stock-based compensation included in costs and operating expenses:
Total stock-based compensation	$ 320	$ 610	$ 359
Product development and technology
Stock-based compensation included in costs and operating expenses:
Total stock-based compensation	24,649	30,096	35,190
Sales and marketing
Stock-based compensation included in costs and operating expenses:
Total stock-based compensation	33,374	20,311	21,036
General and administrative
Stock-based compensation included in costs and operating expenses:
Total stock-based compensation	$ 40,683	$ 53,803	$ 63,649