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Commitments and Contingencies (Details Textual) (USD $) | 12 Months Ended |
--- | --- | ---
Sep. 30, 2012 | Sep. 30, 2011 | Sep. 30, 2010 | Apr. 08, 2008 sqft
Commitments and Contingencies (Textual) [Abstract] |  |  |  |
Additional Shares of Common Stock to the Stockholders | 480,059 |  |  |
Patent Issuances and Product Development | $ 3,000,000 |  |  |
Indemnification Period | 5 years |  |  |
Office and Warehouse Facility |  |  |  | 286,000
Payments in Other Current Liabilities | 1,700,000 |  |  |
Rent expense related to operating leases | 100,000 | 200,000 | 200,000 |
Accrual for contingency | $ 0 |  |  |

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