| 10. Related Party Transactions (Details Narrative) (USD $) | 6 Months Ended | |
|---|---|---|
| Mar. 31, 2014 | Mar. 31, 2013 | |
| Related Party Transactions [Abstract] | ||
| Gross proceeds from related party debt | $ 0 | $ 1,250,000 | 
| Interest expense associated with ICG Notes | $ 0 | $ 3,291,466 | 
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- Definition Amount of the cost of borrowed funds accounted for as interest expense. Reference 1: http://www.xbrl.org/2003/role/presentationRef 
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| X | ||||||||||
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- Definition The cash inflow from the issuance of a long-term debt instrument which can be exchanged for a specified amount of another security, typically the entity's common stock, at the option of the issuer or the holder. Reference 1: http://www.xbrl.org/2003/role/presentationRef 
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| X | ||||||||||
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- Details 
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