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Income Taxes - Additional Information (Detail) - USD ($) | 3 Months Ended | 9 Months Ended
--- | --- | ---
Jun. 30, 2015 | Jun. 30, 2014 | Jun. 30, 2015 | Jun. 30, 2014
Operating Loss Carryforwards [Line Items] |  |  |  |
Deferred tax valuation allowance, percentage | 100.00% |  | 100.00% |
Accrued interest | $ 0 | $ 0 | $ 0 | $ 0
Recognized income tax interest and/or penalties | 0 | $ 0 | $ 0 | $ 0
Deferred Tax Benefit | 567,535 |  |  |
ID Checker [Member] |  |  |  |
Operating Loss Carryforwards [Line Items] |  |  |  |
Deferred Tax Benefit | $ 634,930 |  |  |
Federal [Member] |  |  |  |
Operating Loss Carryforwards [Line Items] |  |  |  |
Net operating loss carryforwards will begin to expire |  |  | Sep. 30, 2018 |
State [Member] |  |  |  |
Operating Loss Carryforwards [Line Items] |  |  |  |
Net operating loss carryforwards will begin to expire |  |  | Sep. 30, 2015 |

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