Variable Interest Entities - Schedule of Consolidated Assets and Liabilities of VIEs (Details) $ in Thousands	Sep. 30, 2025 USD ($) asset	Dec. 31, 2024 USD ($)	Sep. 30, 2024 USD ($)	Dec. 31, 2023 USD ($)
Assets
Buildings and improvements	$ 16,192,972	$ 16,115,283
Development costs and construction in progress	1,148,903	880,393
Land and improvements	2,927,571	2,918,758
Accumulated depreciation and amortization	(4,438,273)	(4,083,030)
Net real estate	15,831,173	15,831,404
Loans receivable, net	673,502	717,190
Investments in and advances to unconsolidated joint ventures	796,171	936,814
Accounts receivable, net	80,845	76,810
Cash and cash equivalents	91,038	119,818	$ 180,430	$ 117,635
Intangible assets, net	610,513	817,254
Right-of-use asset, net	417,365	424,173
Other assets, net	945,507	942,465
Total assets	19,582,401	19,938,255
Liabilities
Term loans	1,646,912	1,646,043
Senior unsecured notes	6,766,350	6,563,256
Mortgage debt	350,174	356,750
Intangible liabilities, net	155,557	191,884
Lease liability	301,302	307,220
Accounts payable, accrued liabilities, and other liabilities	746,229	725,342
Deferred revenue	970,077	940,136
Total liabilities	$ 11,317,097	10,880,631
Number of asset held for sale | asset	4
Consolidated Lessees VIE
Assets
Buildings and improvements	$ 4,707,134	4,669,914
Development costs and construction in progress	135,076	92,710
Land and improvements	474,058	472,232
Accumulated depreciation and amortization	(895,705)	(761,759)
Net real estate	4,420,563	4,473,097
Loans receivable, net	566,552	550,829
Investments in and advances to unconsolidated joint ventures	25,481	39,946
Accounts receivable, net	23,273	17,357
Cash and cash equivalents	43,806	32,421
Restricted cash	2,885	1,029
Intangible assets, net	490,005	629,802
Assets held for sale, net	35,244	0
Right-of-use asset, net	269,797	270,918
Other assets, net	180,651	173,435
Total assets	6,058,257	6,188,834
Liabilities
Term loans	401,502	401,895
Senior unsecured notes	1,164,248	1,151,801
Mortgage debt	245,691	247,776
Intangible liabilities, net	80,210	95,315
Liabilities related to assets held for sale, net	11,798	0
Lease liability	195,277	193,421
Accounts payable, accrued liabilities, and other liabilities	142,859	125,688
Deferred revenue	61,217	65,358
Total liabilities	2,302,802	$ 2,281,254
Consolidated Lessees VIE | Held-for-sale
Assets
Right-of-use asset, net	7,000
Liabilities
Lease liability	9,000
Deferred revenue	3,000
Real estate held for development and sale, net	$ 27,000