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NONCONTROLLING INTEREST IN OPERATING PARTNERSHIP AND OTHER NONCONTROLLING INTERESTS - Schedule of OP Unit Activity (Details) - USD ($) $ in Thousands	Sep. 30, 2025	Sep. 30, 2024
Noncontrolling Interest [Abstract]
OP Units redeemed for common stock (in shares)	41,978	308,024
OP Units redeemed for cash (in shares)	10,000	0
Cash paid for OP Units redeemed	$ 1,453	$ 0
OP Units issued in conjunction with acquisitions (in units)	37,886	0
Value of OP Units issued in conjunction with acquisitions	$ 5,878	$ 0

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