Co-investments - Schedule of Financial Information for Co-Investments Accounted For Under the Equity Method (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2024	Sep. 30, 2023	Sep. 30, 2024	Sep. 30, 2023	Jun. 30, 2024	Dec. 31, 2023	Jun. 30, 2023	Dec. 31, 2022
Equity Method Investment, Financial Statement, Reported Amounts [Abstract]
Rental properties and real estate under development	$ 25,087		$ 25,087			$ 23,724
Total assets	12,647,447		12,647,447			12,361,427
Debt	6,985,110		6,985,110			6,735,244
Other liabilities	49,316		49,316			46,175
Equity	5,628,360	$ 5,706,447	5,628,360	$ 5,706,447	$ 5,654,500	5,593,978	$ 5,762,005	$ 5,895,116
Total liabilities and equity	12,647,447		12,647,447			12,361,427
Combined statments of income:
Property revenues	450,698	419,183	1,319,981	1,247,647
Interest expense	(59,232)	(54,161)	(174,285)	(157,806)
General and administrative	(29,067)	(14,611)	(67,374)	(43,735)
Net income	125,487	93,009	509,613	360,359
Related Party | Total co-investment
Combined statments of income:
Redemption of preferred equity investments upon acquisition of co-investments	1,200	2,000	3,400	5,900
Equity Method Investment, Nonconsolidated Investee or Group of Investees
Equity Method Investment, Financial Statement, Reported Amounts [Abstract]
Rental properties and real estate under development	4,414,227		4,414,227			5,123,164
Other assets	270,817		270,817			279,237
Total assets	4,685,044		4,685,044			5,402,401
Debt	3,245,069		3,245,069			3,622,609
Other liabilities	240,478		240,478			317,208
Equity	1,199,497		1,199,497			1,462,584
Total liabilities and equity	4,685,044		4,685,044			$ 5,402,401
Combined statments of income:
Property revenues	98,665	103,379	303,593	303,926
Property operating expenses	(35,276)	(37,603)	(114,193)	(116,549)
Net operating income	63,389	65,776	189,400	187,377
Interest expense	(37,985)	(41,802)	(114,771)	(111,800)
General and administrative	(1,449)	(1,635)	(16,137)	(13,171)
Depreciation and amortization	(41,817)	(44,704)	(131,419)	(129,009)
Net income	(17,862)	(22,365)	(72,927)	(66,603)
Redemption of preferred equity investments upon acquisition of co-investments	$ 11,649	$ 10,694	$ 33,667	$ 33,802