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GENERAL (Details) - USD ($)
 1 Months Ended 5 Months Ended 12 Months Ended
Apr. 30, 2016
Dec. 31, 2014
Dec. 31, 2014
Dec. 31, 2013
Dec. 31, 2012
Mar. 31, 2016
Dec. 31, 2015
Class of Stock [Line Items]              
Accumulated deficit           $ 30,730,799 $ 29,376,515
Stockholders' deficit           $ 8,223,404 $ 6,970,914
Proceeds from issuance of Common Stock, net of issuance expenses         $ 1,000,000    
Proceeds from convertible preferred stock and warrants       $ 5,300,000      
Series B-1 Warrant [Member]              
Class of Stock [Line Items]              
Warrants term     5 years        
Warrant exercise price   $ 5.80 $ 5.80        
Series B-2 Warrant [Member]              
Class of Stock [Line Items]              
Warrants term     5 years        
Warrant exercise price   $ 10.00 $ 10.00        
Series B Preferred Stock [Member]              
Class of Stock [Line Items]              
Proceeds from convertible preferred stock and warrants   $ 7,300,000          
Dividend rate   5.50%          
Par value per share   $ 0.001 0.001        
Conversion price   $ 5.80 $ 5.80        
Subsequent Event [Member] | April 2016 Offering [Member]              
Class of Stock [Line Items]              
Proceeds from issuance of Series C Units $ 2,200,000