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Basis of Presentation and Summary of Significant Accounting Policies (Details 4) | 12 Months Ended
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Jun. 30, 2018
Basis of Presentation and Summary of Significant Accounting Policies [Abstract] |
Risk-free rate | 4.50%
Volatility | 81.40%
Dividend yield | 0.00%
Country risk premium | 0.90%
Liquidity risk premium | 3.00%

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- Definition Measure of dispersion, in percentage terms (for instance, the standard deviation or variance), for a given stock price. + References No definition available. + Details
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- Definition Risk-free interest rate assumption used in valuing an instrument. + References No definition available. + Details
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- Definition Fair value assumptions country risk premium. + References No definition available. + Details
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- Definition Fair value assumptions liquidity risk premium. + References No definition available. + Details
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