Quarterly report pursuant to Section 13 or 15(d)

Summary of Significant Accounting Principles (Details Textual 4)

v3.7.0.1
Summary of Significant Accounting Principles (Details Textual 4) - USD ($)
3 Months Ended
Mar. 31, 2017
Mar. 31, 2016
Summary of Significant Accounting Principles (Textual)    
Cumulative deferred tax assets $ 20,500,000  
Research and development $ 3,243,322 $ 2,940,940
Expected volatility rate of stock 50.00%