Basis of Presentation and Ability to Continue as a Going Concern (Details Textual)	3 Months Ended
Dec. 31, 2012
Debt Instrument, Interest Rate Increase	5.00

Increase in basis points of the stated interest rate on the debt instrument.

No definition available.

Name:	us-gaap_DebtInstrumentInterestRateIncrease
Namespace Prefix:	us-gaap_
Data Type:	xbrli:pureItemType
Balance Type:	na
Period Type:	duration