STOCKHOLDERS' EQUITY (Schedule of Dividends) (Details) - $ / shares	9 Months Ended
	May 31, 2022	May 31, 2021
2022 Dividend Declared [Member]
Dividends Payable [Line Items]
Declared	Feb. 03, 2022
Amount	$ 0.86
2022 Dividend Declared [Member] | First Payment [Member]
Dividends Payable [Line Items]
Record Date	Feb. 15, 2022
Date Paid	Feb. 28, 2022
Payment Amount	$ 0.43
2022 Dividend Declared [Member] | Second Payment [Member]
Dividends Payable [Line Items]
Record Date	Aug. 15, 2022
Date Payable	Aug. 31, 2022
Payment Amount	$ 0.43
2021 Dividend Declared [Member]
Dividends Payable [Line Items]
Declared		Feb. 04, 2021
Amount		$ 0.70
2021 Dividend Declared [Member] | First Payment [Member]
Dividends Payable [Line Items]
Record Date		Feb. 15, 2021
Date Paid		Feb. 26, 2021
Payment Amount		$ 0.35
2021 Dividend Declared [Member] | Second Payment [Member]
Dividends Payable [Line Items]
Record Date		Aug. 15, 2021
Date Paid		Aug. 31, 2021
Payment Amount		$ 0.35