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Nature of Operations and Summary of Significant Accounting Policies (Details Textual) (USD $)	6 Months Ended	12 Months Ended
	Mar. 31, 2013	Sep. 30, 2012
Nature of Operations and Summary of Significant Accounting Policies (Textual) [Abstract]
Number of financial institutions	889
Number of companies deployed Mobile Deposit	445
Number of retail banks and payment processing companies	35
Allowance for doubtful accounts	$ 14,000	$ 17,773
Net unrealized gain	1,920
Net unrealized losses		616
Software and Software Development Costs [Member]
Property, Plant and Equipment [Line Items]
Amortization of software development costs	$ 0	$ 0

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Number of domestic retail banks and payment processing companies.

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Number of financial institutions that deployed software.

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Accumulated appreciation or loss, net of tax, in value of the total of available-for-sale securities at the end of an accounting period.

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The net amount of gross unrealized gains (losses) for securities, at a point in time, which are categorized neither as held-to-maturity nor trading securities.

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