Investments in and Advances to Real Estate Joint Ventures - Schedule of the Company's Share of Net Income/(Loss) (Details) - USD ($) $ in Thousands		3 Months Ended		6 Months Ended
		Jun. 30, 2025	Jun. 30, 2024	Jun. 30, 2025	Jun. 30, 2024
Prudential Investment Program [Member]
Schedule of Equity Method Investments [Line Items]
Income of joint ventures, net		$ 2,300	$ 4,100	$ 5,400	$ 6,400
KIR [Member]
Schedule of Equity Method Investments [Line Items]
Income of joint ventures, net		8,200	8,700	18,300	18,400
R2G Venture LLC [Member]
Schedule of Equity Method Investments [Line Items]
Income of joint ventures, net		2,000	2,500	4,300	4,200
CPP [Member]
Schedule of Equity Method Investments [Line Items]
Income of joint ventures, net		3,000	2,400	6,200	4,600
Other Institutional Joint Ventures [Member]
Schedule of Equity Method Investments [Line Items]
Income of joint ventures, net		1,000	1,000	2,100	2,400
Other Joint Venture Programs [Member]
Schedule of Equity Method Investments [Line Items]
Income of joint ventures, net	[1]	7,500	2,800	10,400	6,400
Joint Ventures [Member]
Schedule of Equity Method Investments [Line Items]
Income of joint ventures, net		$ 23,990	$ 21,527	$ 46,673	$ 42,432

[1] During the three months ended June 30, 2025, the Company recognized $4.7 million of equity in income related to the restructuring of a joint venture.