v2.4.0.6

Shareholders' Equity and Related Party Transactions - Summary (Details) (Stock Options, USD $)	9 Months Ended
	Jun. 30, 2012
Stock Options
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding [Roll Forward]
Shares, Outstanding at September 30, 2011	286,000
Shares, Granted	85,000
Shares, Exercised
Shares, Forfeited
Shares, Expired	(45,000)
Shares, Outstanding at June 30, 2012	326,000
Shares, Options exercisable at June 30, 2012	282,250
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price [Roll Forward]
Weighted Average Exercise Price, Outstanding at September 30, 2011	$ 1.13
Weighted Average Exercise Price, Granted	$ 0.19
Weighted Average Exercise Price, Exercised
Weighted Average Exercise Price, Forfeited
Weighted Average Exercise Price, Expired	$ 2.24
Weighted Average Exercise Price, Outstanding at June 30, 2012	$ 0.58
Weighted Average Exercise Price, Options exercisable at June 30, 2012	$ 0.77
Weighted Average Contractual Term (Years), Outstanding at June 30, 2012	4 years 11 days
Weighted Average Contractual Term (Years), Options exercisable at June 30, 2012	3 years 2 months 23 days
Aggregate Intrinsic Value, Outstanding at June 30, 2012	$ 250.00
Aggregate Intrinsic Value, Options exercisable at June 30, 2012	$ 62.50

Amount of difference between fair value of the underlying shares reserved for issuance and exercise price of vested portions of options outstanding and currently exercisable.

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Number of options or other stock instruments for which the right to exercise has lapsed under the terms of the plan agreements.

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The number of shares under options that were cancelled during the reporting period as a result of occurrence of a terminating event specified in contractual agreements pertaining to the stock option plan.

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Gross number of share options (or share units) granted during the period.

+ References

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The number of shares reserved for issuance under stock option agreements awarded under the plan that validly exist and are outstanding as of the balance sheet date, including vested options.

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Weighted average price at which grantees can acquire the shares reserved for issuance under the stock option plan.

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

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Amount of difference between fair value of the underlying shares reserved for issuance and exercise price of fully vested and expected to vest options that are exercisable.

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The number of exercisable share options (fully vested and expected to vest) that may be converted as of the balance sheet date.

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As of the balance sheet date, the weighted-average exercise price (at which grantees can acquire the shares reserved for issuance) for exercisable stock options that are fully vested or expected to vest.

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Weighted average remaining contractual term for fully vested and expected to vest options that are exercisable or convertible, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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Weighted average price at which option holders acquired shares when converting their stock options into shares.

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Weighted average price at which grantees could have acquired the underlying shares with respect to stock options of the plan that expired.

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Number of share options (or share units) exercised during the current period.

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