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EARNINGS (LOSS) PER SHARE (Details 1) - shares
12 Months Ended
Dec. 31, 2016
Dec. 31, 2015
Dec. 31, 2014
Total 423,192 407,171 225,866
Stock Options [Member]      
Total 398,360 390,504 225,866
Unvested Shares Of Restricted Common Stock [Member]      
Total 24,832 16,667