DERIVATIVE INSTRUMENTS AND HEDGING ACTIVITIES (Schedule of Notional Amounts of Outstanding Derivative Positions) (Details) - Cash Flow Hedging - USD ($) $ in Thousands	Feb. 28, 2023	Aug. 31, 2022
Derivative [Line Items]
Derivative liability, notional amount	$ 95,844	$ 106,322
Union Bank
Derivative [Line Items]
Derivative liability, notional amount	30,706	31,344
Citibank N.A.
Derivative [Line Items]
Derivative liability, notional amount	57,263	66,353
Scotiabank
Derivative [Line Items]
Derivative liability, notional amount	$ 7,875	$ 8,625