LEASES - Schedule of Lease Term and Discount Rate (Details)	Sep. 30, 2023	Sep. 30, 2022
Leases [Abstract]
Operating lease, weighted average remaining lease term	15 years 4 months 24 days	10 years 8 months 12 days
Finance lease, weighted average remaining lease term	1 year 3 months 18 days	2 years 3 months 18 days
Operating lease, weighted average discount rate	7.10%	6.50%
Finance lease, weighted average discount rate	12.90%	12.70%