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FAIR VALUE OF FINANCIAL INSTRUMENTS- Narrative (Details) - Level 3 - Measurement Input, Appraised Value - Valuation, Market Approach
6 Months Ended
Mar. 31, 2026
Minimum  
Fair Value Inputs, Assets, Quantitative Information [Line Items]  
Range of estimated selling cost (percentage) 3.00%
Maximum  
Fair Value Inputs, Assets, Quantitative Information [Line Items]  
Range of estimated selling cost (percentage) 42.00%