Stock-based Compensation - Weighted Average outstanding stock options (Details) (USD $)	6 Months Ended
Dec. 31, 2012
Outstanding Options[Abstract]
Number of shares	4,234,500
Remaining Life (Years)	4 years 0 months
Weighted Average Price	$ 0.12
Exercisable Options [Abstract]
Number of Shares	899,500
Weighted Average Exercise Price	$ 0.20
$.06 to .10
Exercise price range, lower range (in dollars per share)	$ 0.06
Exercise price range, upper range (in dollars per share)	$ 0.10
Outstanding Options[Abstract]
Number of shares	2,216,000
Remaining Life (Years)	4 years 8 months
Weighted Average Price	$ 0.06
Exercisable Options [Abstract]
Number of Shares
Weighted Average Exercise Price
$.15 to .16
Exercise price range, lower range (in dollars per share)	$ 0.15
Exercise price range, upper range (in dollars per share)	$ 0.16
Outstanding Options[Abstract]
Number of shares	1,500,500
Remaining Life (Years)	3 years 6 months
Weighted Average Price	$ 0.16
Exercisable Options [Abstract]
Number of Shares	511,000
Weighted Average Exercise Price	$ 0.15
$.20 to .25
Exercise price range, lower range (in dollars per share)	$ 0.20
Exercise price range, upper range (in dollars per share)	$ 0.25
Outstanding Options[Abstract]
Number of shares	518,000
Remaining Life (Years)	1 year 8 months
Weighted Average Price	$ 0.25
Exercisable Options [Abstract]
Number of Shares	388,500
Weighted Average Exercise Price	$ 0.25

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- Definition

Weighted average exercise price as of the balance sheet date for those equity-based payment arrangements exercisable and outstanding.

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- Definition

The floor of a customized range of exercise prices for purposes of disclosing shares potentially issuable under outstanding stock option awards on all stock option plans and other required information pertaining to awards in the customized range.

+ References

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-Publisher FASB

-Name Statement of Financial Accounting Standard (FAS)

-Number 123R

-Paragraph 64

-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

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The number of shares reserved for issuance pertaining to the outstanding exercisable stock options as of the balance sheet date in the customized range of exercise prices for which the market and performance vesting condition has been satisfied.

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-Number 123R

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-Subparagraph b(1)(c)

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-Name Accounting Standards Codification

-Topic 718

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The number of shares reserved for issuance pertaining to the outstanding stock options as of the balance sheet date for all option plans in the customized range of exercise prices.

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-Name Accounting Standards Codification

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-Subparagraph (c)(1)(i)-(ii)

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- Definition

The weighted average price as of the balance sheet date at which grantees could acquire the underlying shares with respect to all outstanding stock options which are in the customized range of exercise prices.

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- Definition

Weighted average remaining contractual term of outstanding stock options, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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- Definition

The ceiling of a customized range of exercise prices for purposes of disclosing shares potentially issuable under outstanding stock option awards on all stock option plans and other required information pertaining to awards in the customized range.

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