CONSOLIDATED STATEMENTS OF OPERATIONS - USD ($) shares in Thousands, $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2025	Jun. 30, 2024	Jun. 30, 2025	Jun. 30, 2024
Income Statement [Abstract]
Revenue	$ 687,149	$ 695,050	$ 1,389,275	$ 1,408,683
Cost of revenue, excluding technology costs	296,354	293,340	601,825	586,050
Technology costs	172,494	199,050	347,801	400,634
Selling, general and administrative	129,167	153,938	259,120	284,082
Operating income	89,134	48,722	180,529	137,917
Other expense:
Interest expense, net	(111,244)	(116,428)	(221,034)	(228,309)
Loss on extinguishment of debt	(85,182)	0	(85,182)	(37,994)
Equity method income	738	469	1,403	1,429
Other, net	(3,202)	3,426	(497)	(536)
Total other expense, net	(198,890)	(112,533)	(305,310)	(265,410)
Loss from continuing operations before income taxes	(109,756)	(63,811)	(124,781)	(127,493)
Provision for income taxes	91,262	5,920	79,614	9,328
Loss from continuing operations	(201,018)	(69,731)	(204,395)	(136,821)
(Loss) income from discontinued operations, net of tax	(55,514)	246	(16,588)	(3,769)
Net loss	(256,532)	(69,485)	(220,983)	(140,590)
Net (loss) income attributable to noncontrolling interests	(168)	275	45	653
Loss attributable to common stockholders	$ (256,364)	$ (69,760)	$ (221,028)	$ (141,243)
Basic net (loss) income per share attributable to common stockholders:
Loss from continuing operations (in dollars per share)	$ (0.51)	$ (0.18)	$ (0.53)	$ (0.36)
Loss from discontinued operations (in dollars per share)	(0.14)	0	(0.04)	(0.01)
Net loss per common share (in dollars per share)	(0.65)	(0.18)	(0.57)	(0.37)
Diluted net (loss) income per share attributable to common stockholders:
Loss from continuing operations (in dollars per share)	(0.51)	(0.18)	(0.53)	(0.36)
Loss from discontinued operations (in dollars per share)	(0.14)	0	(0.04)	(0.01)
Net loss per common share (in dollars per share)	$ (0.65)	$ (0.18)	$ (0.57)	$ (0.37)
Weighted-average common shares outstanding:
Basic (in shares)	390,905	383,506	388,601	381,640
Diluted (in shares)	390,905	383,506	388,601	381,640