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NOTE 8 - EQUITY (Details) - Schedule of Share-based Compensation, Stock Options, Activity - USD ($)
 6 Months Ended 12 Months Ended
Jun. 30, 2016
Dec. 31, 2015
Dec. 31, 2014
Schedule of Share-based Compensation, Stock Options, Activity [Abstract]      
Number of Options Outstanding 183,576 183,576 163,846
Options Outstanding, Average Exercise Price (in Dollars per share) $ 4.49 $ 4.49 $ 4.65
Options Outstanding, Average Remaining Contractual Term 2 years 73 days 2 years 255 days 2 years 6 months
Options Outstanding, Aggregate Intrinsic Value (in Dollars) $ 0 $ 0 $ 0
Vested Options:      
Number of Vested Options 131,907 119,243  
Vested Options, Average Exercise Price (in Dollars per share) $ 4.67 $ 4.70  
Vested Options, Average Remaining Contractual Term 1 year 255 days 2 years  
Vested Options, Aggregate Intrinsic Value (in Dollars) $ 0 $ 0  
Number of Options Granted 0 35,000  
Options Granted, Average Exercise Price (in Dollars per share)   $ 3.76  
Options Granted, Average Remaining Contractual Term   4 years 73 days  
Options exercised 0    
Options Canceled/forfeited, Average Exercise Price 0 (15,270)  
Options Canceled/forfeited, Average Remaining Contractual Term (in Dollars per share)   $ 4.61