FAIR VALUE MEASUREMENTS - Carrying Amount and Estimated Fair Value of Financial Instruments (Details) - USD ($) $ in Thousands	Mar. 31, 2025	Dec. 31, 2024	Mar. 31, 2024
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Restricted cash, current	$ 0	$ 19,366
Restricted cash, non-current	677	676	$ 677
Carrying Amount
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Cash and cash equivalents	216,242	303,065
Restricted cash, current	0	19,366
Restricted cash, non-current	677	676
Long-term debt	(1,044,635)	(1,044,410)
Noncontrolling interests in the Operating Partnership	58,170	51,843
Carrying Amount | Interest rate swaps
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Interest rate swaps, assets	40,367	49,353
Fair Value | Level 1
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Cash and cash equivalents	216,242	303,065
Restricted cash, current	0	19,366
Restricted cash, non-current	677	676
Long-term debt	0	0
Noncontrolling interests in the Operating Partnership	0	0
Fair Value | Level 1 | Interest rate swaps
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Interest rate swaps, assets	0	0
Fair Value | Level 2
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Cash and cash equivalents	0	0
Restricted cash, current	0	0
Restricted cash, non-current	0	0
Long-term debt	(992,895)	(980,970)
Noncontrolling interests in the Operating Partnership	58,170	51,843
Fair Value | Level 2 | Interest rate swaps
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Interest rate swaps, assets	$ 40,367	$ 49,353