Segment Information - Reconciliation of segment adjusted operating income (loss) to net income (loss) (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2024	Sep. 30, 2023	Sep. 30, 2024	Sep. 30, 2023
Reconciliation of segment adjusted operating income (loss) to net income (loss)
Net income (loss)	$ (33,087)	$ (31,244)	$ (55,118)	$ 46,047
Income tax expense (benefit)	10,118	10,513	41,716	59,976
Income (loss) before income taxes	(22,969)	(20,731)	(13,402)	106,023
Investment (income) loss	(11,503)	(10,169)	(29,885)	(31,778)
Interest expense	55,350	44,042	157,222	135,347
Other, net	41,608	35,546	69,795	(8,604)
Total segment adjusted operating income (loss)	105,868	89,780	310,911	327,656
Operating segments
Reconciliation of segment adjusted operating income (loss) to net income (loss)
Net income (loss)	(33,087)	(31,244)	(55,118)	46,047
Income tax expense (benefit)	10,118	10,513	41,716	59,976
Income (loss) before income taxes	(22,969)	(20,731)	(13,402)	106,023
Investment (income) loss	(11,503)	(10,169)	(29,885)	(31,778)
Interest expense	55,350	44,042	157,222	135,347
Other, net	41,608	35,546	69,795	(8,604)
Total segment adjusted operating income (loss)	105,868	89,780	310,911	327,656
Other reconciling items
Reconciliation of segment adjusted operating income (loss) to net income (loss)
Other reconciling items	$ 43,382	$ 41,092	$ 127,181	$ 126,668