Real Estate and Other Activities - Summary of Operating Results from Properties Sold (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021
Revenues	$ 400,226	$ 381,792	$ 810,026	$ 744,557
Real estate depreciation and amortization	(84,334)	(76,369)	(169,650)	(152,011)
Other income	2,031	(771)	11,918	7,023
Disposal Group, Not Discontinued Operations [Member]
Revenues	(400)	35,215	20,948	67,484
Real estate depreciation and amortization	(215)	(8,205)	(961)	(16,254)
Property-related expenses	(1,310)	(2,823)	(1,854)	(3,518)
Other income	16,348	63	467,957	135
Income from real estate dispositions, net	$ 14,423	$ 24,250	$ 486,090	$ 47,847