Stockholders' Equity (Details 1) (Stock Warrants [Member], USD $)	6 Months Ended
Mar. 31, 2013
Stock Warrants [Member]
Summary of all warrant grants and the related changes
Number outstanding at September 30, 2012	575,000
Granted, Number of Warrants
Exercised, Number of Warrants	(185,000)
Expired, Number of Warrants	(390,000)
Number outstanding at March 31, 2013
Exercisable at March 31, 2013
Outstanding, Weighted Average Exercise Price at September 30, 2012	$ 0.20
Warrants Granted, Weighted Average Exercise Price
Warrants Exercised, Weighted Average Exercise Price	$ 0.30
Warrants Expired, Weighted Average Exercise Price	$ 0.30
Outstanding, Weighted Average Exercise Price at March 31, 2013
Exercisable, Weighted Average Exercise Price at March 31, 2013

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The number of shares into which fully or partially vested stock options outstanding as of the balance sheet date can be currently converted under the option plan.

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The weighted-average price as of the balance sheet date at which grantees can acquire the shares reserved for issuance on vested portions of options outstanding and currently exercisable under the stock option plan.

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

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No definition available.

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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 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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Weighted average price at which grantees can acquire the shares reserved for issuance on stock options awarded.

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

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