SHAREHOLDERS EQUITY (Details - Dividends) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands	3 Months Ended	6 Months Ended
	Nov. 30, 2021	Feb. 28, 2023
Dividends Payable [Line Items]
Total Amount	$ 4,846	$ 2,413
FY 2023 1st Qtr
Dividends Payable [Line Items]
Record Date		Oct. 31, 2022
Distribution Date		Nov. 07, 2022
Number of Shares Outstanding on Record Date		20,299
Dividend per Share		$ 0.06
Total Amount		$ 1,218
FY 2023 2nd Qtr
Dividends Payable [Line Items]
Record Date		Jan. 30, 2023
Distribution Date		Feb. 06, 2023
Number of Shares Outstanding on Record Date		19,924
Dividend per Share		$ 0.06
Total Amount		$ 1,195
FY 2022 1st Qtr
Dividends Payable [Line Items]
Record Date	Oct. 25, 2021
Distribution Date	Nov. 01, 2021
Number of Shares Outstanding on Record Date	20,148
Dividend per Share	$ 0.06
Total Amount	$ 1,209
FY 2022 2nd Qtr
Dividends Payable [Line Items]
Record Date	Jan. 31, 2022
Distribution Date	Feb. 07, 2022
Number of Shares Outstanding on Record Date	20,178
Dividend per Share	$ 0.06
Total Amount	$ 1,211
FY 2022 3rd Qtr
Dividends Payable [Line Items]
Record Date	Apr. 25, 2022
Distribution Date	May 02, 2022
Number of Shares Outstanding on Record Date	20,207
Dividend per Share	$ 0.06
Total Amount	$ 1,212
FY 2022 4th Qtr
Dividends Payable [Line Items]
Record Date	Jul. 25, 2022
Distribution Date	Aug. 01, 2022
Number of Shares Outstanding on Record Date	20,239
Dividend per Share	$ 0.06
Total Amount	$ 1,214