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STOCK OPTIONS (Details 1) - $ / shares
Sep. 30, 2015
Dec. 31, 2014
Number Outstanding and exercisable 20,700 17,700
Weighted Average Strike Price $ 17.54 $ 18.35
Strike Price, 12.75    
Number Outstanding and exercisable 3,000  
Weighted Average Strike Price $ 12.75  
Strike Price, 17.84    
Number Outstanding and exercisable 9,500  
Weighted Average Strike Price $ 17.84  
Strike Price, 18.89    
Number Outstanding and exercisable 7,500  
Weighted Average Strike Price $ 18.89  
Strike Price, 19.50    
Number Outstanding and exercisable 700  
Weighted Average Strike Price $ 19.50