Consolidated Statements of Operations (Unaudited) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2026	Jun. 30, 2025	Jun. 30, 2026	Jun. 30, 2025
Revenues:
Lease income	$ 402,798	$ 369,105	$ 805,411	$ 740,184
Other property income	3,520	4,499	6,427	7,520
Management, transaction, and other fees	7,192	7,244	14,125	14,056
Total revenues	413,510	380,848	825,963	761,760
Operating expenses:
Depreciation and amortization	108,803	99,535	215,225	196,309
Property operating expense	70,946	60,759	144,246	129,218
Real estate taxes	49,985	47,500	101,395	93,860
General and administrative	27,567	25,480	53,173	47,080
Other operating expenses	2,037	1,944	3,038	3,632
Total operating expenses	259,338	235,218	517,077	470,099
Other expense, net:
Interest expense, net	53,582	50,272	105,767	98,285
Provision for impairment of real estate		1,262		1,262
(Gain) Loss on sale of real estate, net of tax	(268)	294	(7,462)	193
Net investment income	(2,721)	(788)	(3,416)	(27)
Total other expense, net	50,593	51,040	94,889	99,713
Income before equity in income of investments in real estate partnerships	103,579	94,590	213,997	191,948
Equity in income of investments in real estate partnerships	16,160	13,759	38,540	28,254
Net income	119,739	108,349	252,537	220,202
Noncontrolling interests:
Exchangeable operating partnership units	(2,360)	(586)	(4,977)	(1,228)
Limited partners' interests in consolidated partnerships	(1,615)	(1,742)	(3,247)	(3,366)
Net income attributable to noncontrolling interests	(3,975)	(2,328)	(8,224)	(4,594)
Net income attributable to the Company/ Partnership	115,764	106,021	244,313	215,608
Preferred stock dividends	(3,413)	(3,413)	(6,826)	(6,826)
Net income attributable to common shareholders	$ 112,351	$ 102,608	$ 237,487	$ 208,782
Net income attributable to common shareholders:
Per common share - basic	$ 0.61	$ 0.57	$ 1.30	$ 1.15
Per common share - diluted	$ 0.61	$ 0.56	$ 1.30	$ 1.15
Partnership Interest [Member]
Revenues:
Lease income	$ 402,798	$ 369,105	$ 805,411	$ 740,184
Other property income	3,520	4,499	6,427	7,520
Management, transaction, and other fees	7,192	7,244	14,125	14,056
Total revenues	413,510	380,848	825,963	761,760
Operating expenses:
Depreciation and amortization	108,803	99,535	215,225	196,309
Property operating expense	70,946	60,759	144,246	129,218
Real estate taxes	49,985	47,500	101,395	93,860
General and administrative	27,567	25,480	53,173	47,080
Other operating expenses	2,037	1,944	3,038	3,632
Total operating expenses	259,338	235,218	517,077	470,099
Other expense, net:
Interest expense, net	53,582	50,272	105,767	98,285
Provision for impairment of real estate		1,262		1,262
(Gain) Loss on sale of real estate, net of tax	(268)	294	(7,462)	193
Net investment income	(2,721)	(788)	(3,416)	(27)
Total other expense, net	50,593	51,040	94,889	99,713
Income before equity in income of investments in real estate partnerships	103,579	94,590	213,997	191,948
Equity in income of investments in real estate partnerships	16,160	13,759	38,540	28,254
Net income	119,739	108,349	252,537	220,202
Noncontrolling interests:
Limited partners' interests in consolidated partnerships	(1,615)	(1,742)	(3,247)	(3,366)
Net income attributable to noncontrolling interests	(1,615)	(1,742)	(3,247)	(3,366)
Net income attributable to the Company/ Partnership	118,124	106,607	249,290	216,836
Preferred unit distributions	(3,413)	(3,413)	(6,826)	(6,826)
Net income attributable to common unit holders	$ 114,711	$ 103,194	$ 242,464	$ 210,010
Net income attributable to common shareholders:
Per common unit - basic	$ 0.61	$ 0.57	$ 1.30	$ 1.15
Per common unit - diluted	$ 0.61	$ 0.56	$ 1.30	$ 1.15