7. SHAREHOLDERS EQUITY (Details - Dividends) - USD ($)	9 Months Ended	12 Months Ended
	May 31, 2020	Aug. 31, 2019
Total Amount	$ 3,181,267	$ 4,197,055
FY 2020 1st Qtr [Member]
Record Date	Oct. 25, 2019
Distribution Date	Nov. 01, 2019
Number of Shares Outstanding on Record Date	17,606,314
Dividend per Share	$ 0.06
Total Amount	$ 1,056,379
FY 2020 2nd Qtr [Member]
Record Date	Jan. 27, 2020
Distribution Date	Feb. 03, 2020
Number of Shares Outstanding on Record Date	17,645,639
Dividend per Share	$ 0.06
Total Amount	$ 1,058,740
FY 2020 3rd Qtr [Member]
Record Date	Apr. 24, 2020
Distribution Date	May 01, 2020
Number of Shares Outstanding on Record Date	17,769,134
Dividend per Share	$ 0.06
Total Amount	$ 1,066,148
FY 2019 1st Qtr [Member]
Record Date		Nov. 01, 2018
Distribution Date		Nov. 08, 2018
Number of Shares Outstanding on Record Date		17,417,875
Dividend per Share		$ 0.06
Total Amount		$ 1,045,073
FY 2019 2nd Qtr [Member]
Record Date		Jan. 25, 2019
Distribution Date		Feb. 01, 2019
Number of Shares Outstanding on Record Date		17,481,450
Dividend per Share		$ 0.06
Total Amount		$ 1,048,887
FY 2019 3rd Qtr [Member]
Record Date		Apr. 09, 2019
Distribution Date		May 01, 2019
Number of Shares Outstanding on Record Date		17,515,228
Dividend per Share		$ 0.06
Total Amount		$ 1,050,914
FY 2019 4th Qtr [Member]
Record Date		Jul. 25, 2019
Distribution Date		Aug. 01, 2019
Number of Shares Outstanding on Record Date		17,536,454
Dividend per Share		$ 0.06
Total Amount		$ 1,052,181