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SHAREHOLDERS’ EQUITY (Details Narrative)
shares in Thousands
3 Months Ended
Nov. 30, 2021
USD ($)
shares
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Par value common stock $ 10,000
Additional Paid in Capital, Common Stock $ 134,500,000
Nonmanagement Directors [Member]  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Shares issued to Directors for services, shares | shares 1,735
Shares issued to Directors for services $ 88,000
Equity Option [Member]  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Weighted average remaining contractual life 6 years 8 months 26 days
Fair value of non-vested options $ 8,000,000.0
Fair value amortization period 3 years 6 months 14 days
Equity 2017 Incentive Plan [Member]  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Common stock reserved for issuance under the plan | shares 1,000