Quarterly Financial Data (Unaudited) (Details) - USD ($) $ in Thousands	3 Months Ended								12 Months Ended
	Dec. 31, 2022	Sep. 30, 2022	Jun. 30, 2022	Mar. 31, 2022	Dec. 31, 2021	Sep. 30, 2021	Jun. 30, 2021	Mar. 31, 2021	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Quarterly Financial Data (Unaudited)
Total revenue	$ 3,075,468	$ 3,048,315	$ 3,121,014	$ 3,133,411	$ 3,211,167	$ 3,176,289	$ 3,211,488	$ 3,162,919	$ 12,378,208	$ 12,761,863	$ 12,727,629
Operating income (loss)	717,386	622,781	757,713	724,776	741,013	665,434	793,374	739,629	$ 2,822,656	$ 2,939,450	$ 2,761,932
Net income (loss)	$ 474,817	$ 408,337	$ 483,180	$ 444,411	$ 448,973	$ 386,629	$ 476,743	$ 424,527