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NOTE 8 - STOCKHOLDERS' EQUITY (Details) - Schedule of Share-based Compensation, Stock Options Reserved for Future Issuance - shares
Dec. 31, 2018
Dec. 31, 2017
Dec. 31, 2016
Schedule of Share-based Compensation, Stock Options Reserved for Future Issuance [Abstract]      
Options outstanding 1,639,000 1,014,000 614,000
Options available for future grant 108,000    
Shares reserved 1,747,000