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Stock Options and Grants (Details Textual) - USD ($)
3 Months Ended
Mar. 31, 2017
Mar. 31, 2016
Stock Options and Grants [Abstract]    
Stock-based compensation expense $ 154,383 $ 46,898
Unrecognized compensation costs $ 555,600  
Non-vested stock options weighted average period 1 year 4 months 28 days  
Share price $ 3.00