Embedded conversion options and warrants (Details) (USD $)	12 Months Ended
Sep. 30, 2014
Non-interest Bearing Liabilities Embedded Conversion Options And Warrants 1	$ 0
Non-interest Bearing Liabilities Embedded Conversion Options And Warrants 2	904,000
Non-interest Bearing Liabilities Embedded Conversion Options And Warrants 3	5,456,000
Non-interest Bearing Liabilities Embedded Conversion Options And Warrants 4	0
Non-interest Bearing Liabilities Embedded Conversion Options And Warrants 5	5,456,000
Non-interest Bearing Liabilities Embedded Conversion Options And Warrants 6	$ 904,000

Non-interest Bearing Liabilities Embedded Conversion Options And Warrants 6

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Non-interest Bearing Liabilities Embedded Conversion Options And Warrants 5

No definition available.

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Non-interest Bearing Liabilities Embedded Conversion Options And Warrants 1

No definition available.

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Non-interest Bearing Liabilities Embedded Conversion Options And Warrants 3

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Non-interest Bearing Liabilities Embedded Conversion Options And Warrants 4

No definition available.

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Non-interest Bearing Liabilities Embedded Conversion Options And Warrants 2

No definition available.

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