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ACQUISITIONS (Details Narrative) - USD ($)
$ / shares in Units, $ in Thousands
3 Months Ended 6 Months Ended
May 12, 2021
May 05, 2020
May 31, 2020
May 31, 2020
Business Acquisition [Line Items]        
Subscription agreements, total amount     $ 556 $ 556
Roboro [Member]        
Business Acquisition [Line Items]        
Percentage of interest acquired   100.00%    
Fair value of consideration   $ 600    
Consideration paid in cash   $ 500    
Stock closing price   $ 4.00    
Fair market value of common stock   $ 600    
Transaction costs   $ 2    
Roboro [Member] | Subscription Agreements [Member]        
Business Acquisition [Line Items]        
Number of shares acquired   138,889    
Business acquisition, share price   $ 3.60    
Subscription agreements, total amount   $ 500    
Kore [Member]        
Business Acquisition [Line Items]        
Asset acquisition cost $ 3,702      
Asset acquisition-related expenses $ 200