Annual report pursuant to Section 13 and 15(d)

STOCKHOLDERS EQUITY (Details Narrative)

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STOCKHOLDERS EQUITY (Details Narrative) - USD ($)
 12 Months Ended
Dec. 31, 2020
Dec. 31, 2019
Dec. 31, 2013
Aggregate intrinsic value of options exercisable $ 1,250,000 $ 495,000  
Stock options exercised (105,000) (1,030,000)  
Options exercised on cashless basis 105,000 964,894  
Minimum [Member]      
Exercise price $ 2.34 $ 0.83  
Maximum [Member]      
Exercise price   $ 1.65  
Restricted Stock Units (RSUs) [Member]      
Restricted stock unit compensation expense $ 302,000 $ 567,000  
Unrecognized restricted stock unit compensation expense $ 105,000    
Weighted average amortized period 1 year 8 months 30 days    
Accrued dividend rights on restricted stock unit $ 53,000 $ 90,000  
Chairman and Chief Executive Officer [Member]      
Options exercised on cashless basis   750,000  
2013 Stock Incentive Plan [Member]      
Common stock available for issuance 1,877,308    
Common stock originally for issuance     2,600,000
Stock Option One [Member] | 2013 Stock Incentive Plan [Member]      
Outstanding stock options 500,000    
Consultant [Member]      
Stock options exercised   75,000  
Executive Vice President [Member]      
Options exercised on cashless basis   50,000  
Chief Financial Officer [Member]      
Options exercised   50,000  
Directors Three [Member]      
Stock options exercised   35,000  
Total stock options exercised on cashless basis   964,894  
Directors Three [Member] | Stock Option [Member]      
Exercise price $ 2.34    
Stock options exercised to purchase shares on cashless basis 105,000    
Aggregate net shares issued 4,707    
Director [Member]      
Aggregate net shares issued   405,381