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STOCKHOLDERS' EQUITY (Details Narrative) - USD ($)
$ / shares in Units, $ in Thousands
3 Months Ended
Mar. 31, 2020
Mar. 31, 2019
Dec. 31, 2019
Common stock, outstanding shares 8,726,045   8,726,045
Common stock, par value (in dollars per share) $ 0.001   $ 0.001
Stock-based compensation not yet recognized $ 1    
Stock-based compensation $ 2 $ 5  
Long-Term Incentive Plan [Member]      
Number of shares available for future grants 225,867