INVESTMENT IN UNCONSOLIDATED REAL ESTATE VENTURES - Summary of Financial Position of Real Estate Ventures (Details) - USD ($) $ in Thousands	Sep. 30, 2023	Jun. 30, 2023	Mar. 31, 2023	Dec. 31, 2022	Sep. 30, 2022	Jun. 30, 2022	Mar. 31, 2022	Dec. 31, 2021
Schedule of Equity Method Investments [Line Items]
Net property	$ 2,808,540			$ 2,904,788
Other assets	102,557			78,667
Other liabilities	60,010			52,331
Debt, net	2,134,460			1,965,038
Equity	1,514,368	$ 1,556,660	$ 1,593,218	1,633,334	$ 1,634,949	$ 1,651,563	$ 1,675,863	$ 1,701,219
Investment In Nonconsolidated Real Estate
Schedule of Equity Method Investments [Line Items]
Net property	2,317,405			2,117,226
Other assets	533,540			506,213
Other liabilities	444,052			446,101
Debt, net	1,378,347			1,198,213
Equity	$ 1,028,546			$ 979,125