DERIVATIVES AND HEDGING ACTIVITIES - Narrative (Details) - Forecast	9 Months Ended
	Jun. 30, 2024 USD ($)
Interest rate swap | Cash Flow Hedging
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Other comprehensive income (loss), cash flow hedge, reclassification	$ (6,967,000)
Interest rate swap | Fair Value Hedging
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Other comprehensive income (loss), cash flow hedge, reclassification	(359,000)
Cross-currency swap | Cash Flow Hedging
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Other comprehensive income (loss), cash flow hedge, reclassification	$ 0