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Compensatory Equity Incentive Plan and Other Equity Incentives (Details 1)	12 Months Ended
	Jun. 30, 2015	Jun. 30, 2014
Dividend yields	0.00%	0.00%
Expected term, in years	7 years 5 months 27 days
Lower Limit [Member]
Expected volatility	103.00%	105.00%
Weighted average expected volatility	103.00%	105.00%
Risk-free interest rate	1.64%	1.60%
Expected term, in years		3 years
Upper Limit [Member]
Expected volatility	104.00%	123.00%
Weighted average expected volatility	104.00%	123.00%
Risk-free interest rate	1.77%	2.81%
Expected term, in years		7 years

X

- Definition

The estimated dividend rate (a percentage of the share price) to be paid (expected dividends) to holders of the underlying shares over the option's term.

+ References

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-Publisher FASB



-Name Accounting Standards Codification



-Topic 718



-SubTopic 10



-Section 50



-Paragraph 2



-Subparagraph (f)(2)(iii)



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- Definition

The estimated measure of the percentage by which a share price is expected to fluctuate during a period. Volatility also may be defined as a probability-weighted measure of the dispersion of returns about the mean. The volatility of a share price is the standard deviation of the continuously compounded rates of return on the share over a specified period. That is the same as the standard deviation of the differences in the natural logarithms of the stock prices plus dividends, if any, over the period.

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The risk-free interest rate assumption that is used in valuing an option on its own shares.

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-Publisher FASB



-Name Accounting Standards Codification



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- Definition

Weighted average expected volatility rate of share-based compensation awards.

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- Definition

Expected term of share-based compensation awards, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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