LEASES - Schedule of Future Maturities of Lease Payments for Operating Leases (Details) - USD ($) $ in Thousands	Jun. 30, 2024	Sep. 30, 2023
Operating Leases
2024	$ 11,001
2025	40,196
2026	31,067
2027	26,275
2028	20,969
2029	16,353
Thereafter	69,103
Total lease payments	214,964
Less: Imputed Interest	(43,727)
Present value of lease liabilities	171,237	$ 179,856
Finance Leases
2024	51
2025	124
2026	66
2027	5
2028	0
2029	0
Thereafter	0
Total lease payments	246
Less: Imputed Interest	(12)
Present value of lease liabilities	$ 234	$ 464