Accumulated Other Comprehensive Income (Loss) (Summary of Amounts Reclassified Out of AOCI) (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021
Reclassifications out of accumulated other comprehensive income (loss)
(Gains) losses on cash flow hedges	$ 24,373	$ 31,556	$ 79,963	$ 97,205
Equity in earnings (losses) from real estate and other affiliates	7,708	(7,848)	19,528	15,815
Income tax expense (benefit)	33,858	6,049	41,822	(16,706)
Total reclassifications of (income) loss, net of tax	(107,669)	(2,117)	(131,272)	62,425
Amounts reclassified from Accumulated other comprehensive income (loss)
Reclassifications out of accumulated other comprehensive income (loss)
Total reclassifications of (income) loss, net of tax	728	3,172	(14)	9,186
Accumulated Other Comprehensive Income (Loss) Components | Amounts reclassified from Accumulated other comprehensive income (loss)
Reclassifications out of accumulated other comprehensive income (loss)
(Gains) losses on cash flow hedges	946	4,060	8,714	11,749
Equity in earnings (losses) from real estate and other affiliates	0	0	(8,636)	0
Income tax expense (benefit)	$ (218)	$ (888)	$ (92)	$ (2,563)