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SUBSEQUENT EVENTS (Details)
1 Months Ended 3 Months Ended
May 31, 2020
shares
Apr. 30, 2020
USD ($)
shares
Aug. 31, 2019
shares
Jan. 31, 2019
shares
Mar. 31, 2020
shares
Apr. 15, 2020
USD ($)
Subsequent Event            
Subsequent Event [Line Items]            
Number of preferred shareholders elected to convert Series A Preferred Stock into Company's common stock   1        
Preferred Stock converted into the Company's common stock   5,000        
Cumulative dividends | $   $ 12,000        
Shares issued upon conversion   14,239        
Number of option exercised 10,000 35,325        
Common stock issued upon cashless, or net, exercise of outstanding options 8,746 4,477        
Restricted Stock Units (RSUs)            
Subsequent Event [Line Items]            
RSU forfeited     3,215 3,000 25,000  
Amendment of a total         253,794  
Restricted Stock Units (RSUs) | Board of Directors | Subsequent Event            
Subsequent Event [Line Items]            
Amendment effectively resulted in the immediate and full vesting 11,280          
Amendment of a total 110,000          
PPP Loan | Subsequent Event            
Subsequent Event [Line Items]            
Face amount of debt | $           $ 1,300,000