VALUATION AND QUALIFYING ACCOUNTS (Details) - Allowance For Doubtful Accounts [Member] - USD ($) $ in Thousands	12 Months Ended
	Aug. 31, 2022	Aug. 31, 2021	Aug. 31, 2020
SEC Schedule, 12-09, Valuation and Qualifying Accounts Disclosure [Line Items]
Balance at Beginning of Period	$ 94	$ 147	$ 144
Charged to Costs and Expenses	89	93	155
Deductions	(80)	(146)	(152)
Balance at End of Period	$ 103	$ 94	$ 147