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Stockholders' Equity (Details 1)
12 Months Ended
Jun. 30, 2016
Jun. 30, 2015
Dividend yield 0.00% 0.00%
Expected term (in years) 6 years 3 months 6 years 3 months
Maximum [Member]    
Risk free interest rate 1.70% 1.80%
Volatility 80.00% 76.00%
Minimum [Member]    
Risk free interest rate 0.87% 1.50%
Volatility 71.00% 71.00%