Segment Information - Reconciliation of segment adjusted operating income (loss) to net income (loss) (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2024	Mar. 31, 2023
Reconciliation of segment adjusted operating income (loss) to net income (loss)
Net income (loss)	$ (9,002)	$ 61,060
Income tax expense (benefit)	16,044	23,015
Income (loss) before income taxes	7,042	84,075
Investment (income) loss	(10,201)	(9,866)
Interest expense	50,379	45,141
Other, net	16,108	(42,375)
Total segment adjusted operating income (loss)	104,107	118,658
Operating segments
Reconciliation of segment adjusted operating income (loss) to net income (loss)
Net income (loss)	(9,002)	61,060
Income tax expense (benefit)	16,044	23,015
Income (loss) before income taxes	7,042	84,075
Investment (income) loss	(10,201)	(9,866)
Interest expense	50,379	45,141
Other, net	16,108	(42,375)
Total segment adjusted operating income (loss)	104,107	118,658
Other reconciling items
Reconciliation of segment adjusted operating income (loss) to net income (loss)
Other reconciling items	$ 40,779	$ 41,683