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SHAREHOLDERS' EQUITY (Details 1) - $ / shares
12 Months Ended
Dec. 31, 2015
Dec. 31, 2014
Dec. 31, 2013
Shareholders Equity [Line Items]      
Nonvested, Number of Options, Outstanding 536,000    
Nonvested, Number of Options, Granted 20,000    
Nonvested, Number of Options, Vested (15,000)    
Nonvested, Number of Options, Forfeited (9,000)    
Nonvested, Number of Options, Outstanding 532,000 536,000  
Weighted Average Grant-Date Fair Value, Nonvested, Outstanding $ 1.23    
Weighted Average Grant-Date Fair Value, Nonvested, Granted 1.15 $ 1.23 $ 1.28
Weighted Average Grant-Date Fair Value, Nonvested, Vested 1.10    
Weighted Average Grant-Date Fair Value, Nonvested, Forfeited 1.23    
Weighted Average Grant-Date Fair Value, Nonvested, Outstanding $ 1.18 $ 1.23