Quarterly report pursuant to Section 13 or 15(d)

Stockholders Equity (Details 3)

v3.6.0.2
Stockholders Equity (Details 3) - USD ($)
3 Months Ended 6 Months Ended
Dec. 31, 2016
Dec. 31, 2015
Dec. 31, 2016
Dec. 31, 2015
Share-based Compensation Arrangement by Share-based Payment Award, Compensation Cost [Line Items]        
Stock-based compensation expense $ 132,000 $ 287,700 $ 304,100 $ 571,200
Research and development [Member]        
Share-based Compensation Arrangement by Share-based Payment Award, Compensation Cost [Line Items]        
Stock-based compensation expense 21,500 52,200 64,100 104,500
General and administrative [Member]        
Share-based Compensation Arrangement by Share-based Payment Award, Compensation Cost [Line Items]        
Stock-based compensation expense $ 110,500 $ 235,500 $ 240,000 $ 466,700