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Area of land held.

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The percentage of ownership of common stock or equity participation in the investee accounted for under the equity method of accounting.

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Amount, including tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value-added and excise.

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INVESTMENT IN UNCONSOLIDATED REAL ESTATE VENTURES - Narrative (Details) $ in Thousands, ft² in Millions	12 Months Ended
	Dec. 31, 2022 USD ($) ft² a property apartment	Dec. 31, 2021 USD ($)	Dec. 31, 2020 USD ($)
Schedule of Equity Method Investments [Line Items]
Number of real estate properties \| property	77
Investment balance \| $	$ 532,224	$ 411,110
Accounts receivable \| $	11,003	11,875
Real Estate Venture
Schedule of Equity Method Investments [Line Items]
Accounts receivable \| $	2,900	2,500
Management Fees \| Real Estate Venture
Schedule of Equity Method Investments [Line Items]
Service and other revenue \| $	8,200	8,100	$ 4,700
Leasing Commission Income \| Real Estate Venture
Schedule of Equity Method Investments [Line Items]
Service and other revenue \| $	2,500	$ 3,800	$ 1,100
Unconsolidated Real Estate Ventures
Schedule of Equity Method Investments [Line Items]
Investment balance \| $	$ 532,200
Unconsolidated Real Estate Ventures \| Minimum
Schedule of Equity Method Investments [Line Items]
Ownership percentage	15.00%
Unconsolidated Real Estate Ventures \| Maximum
Schedule of Equity Method Investments [Line Items]
Ownership percentage	70.00%
Unconsolidated Real Estate Ventures \| Office Properties
Schedule of Equity Method Investments [Line Items]
Number of unconsolidated investments in real estate ventures \| property	5
Rentable square feet \| ft²	9.1
Unconsolidated Real Estate Ventures \| Other Liabilities
Schedule of Equity Method Investments [Line Items]
Investment balance \| $	$ (35,400)
Unconsolidated Real Estate Ventures \| Unconsolidated Properties
Schedule of Equity Method Investments [Line Items]
Number of real estate properties \| property	12
Number of real estate properties with negative investment balances \| property	1
Unconsolidated Real Estate Ventures \| Land Held For Development
Schedule of Equity Method Investments [Line Items]
Number of unconsolidated investments in real estate ventures \| property	2
Land area \| a	1.4
Unconsolidated Real Estate Ventures \| Land Under Active Development
Schedule of Equity Method Investments [Line Items]
Number of unconsolidated investments in real estate ventures \| property	4
Land area \| a	7.5
Unconsolidated Real Estate Ventures \| Mixed Use Tower
Schedule of Equity Method Investments [Line Items]
Number of unconsolidated investments in real estate ventures \| property	1
Rentable square feet \| ft²	0.2
Number of property units \| apartment	250