SHAREHOLDERS' EQUITY (Details Narrative) - USD ($) $ in Thousands			3 Months Ended	12 Months Ended
	May 20, 2023	Jan. 11, 2023	Aug. 31, 2023	Aug. 31, 2023	Aug. 31, 2022	Aug. 31, 2021	Feb. 09, 2023	Oct. 20, 2022	Aug. 31, 2020	Dec. 23, 2016
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Common stock, value, issued			$ 11	$ 11
Common stock and additional paid in capital			$ 145,000	$ 145,000
Repurchase and retirement of common shares		$ 20,000
Stock repurchase program, authorized amount		$ 50,000
Common stock repurchased during the period (in shares)	83,356	408,685	408,685
Non Management Directors
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Shares issued as compensation (in shares)				13,765,000	7,120,000	5,620,000
Shares issued, value, as compensation				$ 600	$ 400	$ 300
Equity Option
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Award outstanding, quantity (in shares)			1,478,000	1,478,000	1,245,000	1,184,000			1,224,000
Fair value of non-vested stock options			$ 15,600	$ 15,600
Nonvested award, cost not yet recognized, period for recognition				3 years 3 months 29 days
Equity 2017 Incentive Plan
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Common stock, capital shares reserved for future issuance (in shares)										1,000,000
Equity 2021 Incentive Plan
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Common stock, capital shares reserved for future issuance (in shares)							1,550,000	1,300,000