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Net Income Per Share (Details 2) (USD $) | 9 Months Ended
--- | ---
Mar. 31, 2014 | Mar. 31, 2013
Outstanding Potential Dilutive Securities |  |
Weighted Average Exercise Price (in dollars per share) |  | $ 1.82
Balance at the end of the period (in shares) |  | 5,343,985
Common stock warrants issued in connection with equity and financing transactions |  |
Outstanding Potential Dilutive Securities |  |
Weighted Average Exercise Price (in dollars per share) |  | $ 2.25
Balance at the end of the period (in shares) |  | 1,165
Stock Options and Incentive Warrants |  |
Outstanding Potential Dilutive Securities |  |
Weighted Average Exercise Price (in dollars per share) | $ 2.02 | $ 1.82
Balance at the end of the period (in shares) | 228,601 | 5,342,820

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