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 6 Months Ended
Jun. 30, 2017
Jun. 30, 2016
Jun. 30, 2017
Jun. 30, 2016
Summary of Significant Accounting Principles (Textual)        
Cumulative deferred tax assets $ 23,500,000   $ 23,500,000  
Research and development $ 5,811,333 $ 258,798 $ 9,054,655 $ 3,199,738
Expected volatility rate of stock     50.00%