Quarterly report pursuant to Section 13 or 15(d)

STOCK INCENTIVE PLAN (Details Textual)

v3.7.0.1
STOCK INCENTIVE PLAN (Details Textual) - USD ($)
$ / shares in Units, $ in Millions
3 Months Ended
Mar. 31, 2017
Mar. 31, 2016
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Employee Service Share-based Compensation, Nonvested Awards, Compensation Not yet Recognized, Stock Options $ 0.3  
Employee Service Share-based Compensation, Nonvested Awards, Compensation Cost Not yet Recognized, Period for Recognition 1 year 10 months 24 days  
Stock Option [Member]    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Authorized 5,000,000  
Share Price $ 7.45  
Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested in Period, Fair Value $ 0.9 $ 1.1