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Common Stock Incentive, Stock Purchase Plans and Other Compensation Plans (Details 3) - $ / shares
12 Months Ended
Jun. 30, 2016
Jun. 30, 2015
Disclosure of Compensation Related Costs, Share-based Payments [Abstract]    
Expected Dividend Yield 0.00% 0.00%
Expected Volatility 109.00% 109.00%
Risk-Free Interest Rates 0.6534% 2.18%
Expected Option Life (in years) 8 years 8 months 16 days 10 years
Weighted-average grant-date fair value of options awarded (in dollars per share) $ 1.18 $ 0.70