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COMMITMENTS AND CONTINGENCIES (Details Narrative) - USD ($)
$ in Thousands
3 Months Ended
Nov. 30, 2021
Nov. 30, 2020
Line of Credit Facility [Line Items]    
Rent expense $ 156 $ 185
Wells Fargo [Member]    
Line of Credit Facility [Line Items]    
Line of credit maximum amount $ 3,500  
Line of credit expiration date Apr. 15, 2022  
Line of credit amount outstanding $ 0