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Pro forma explanation (Details) (USD $) | 0 Months Ended |  | 0 Months Ended |  | 0 Months Ended |  | 0 Months Ended |
--- | --- | --- | --- | --- | --- | --- | --- | ---
Jul. 31, 2014 | Jul. 31, 2014 | Sep. 09, 2014 Preferred Class A [Member] Convertible Preferred Stock [Member] Subsequent Event [Member] | Sep. 09, 2014 New Warrant [Member] Subsequent Event [Member] | Sep. 09, 2014 Common Stock [Member] Subsequent Event [Member] Convertible Debentures Due November 2016 [Member] | Sep. 09, 2014 Common Stock [Member] Subsequent Event [Member] | Sep. 09, 2014 Subsequent Event [Member] Convertible Debentures Due November 2016 [Member] | Sep. 09, 2014 Subsequent Event [Member] | Jul. 31, 2014 Pro Forma [Member] | Nov. 30, 2013 Convertible Debentures Due November 2016 [Member]
Pro forma explanation (Details) [Line Items] |  |  |  |  |  |  |  |  |  |
Loans Receivable Cancelled Amount (in Dollars) |  | $ 5,000,000 |  |  |  |  |  |  |  |
Loans Payable Cancelled Amount (in Dollars) |  | 5,000,000 |  |  |  |  |  |  |  |
Global Depository Receipts, Number Cancelled |  | 1,495,845 |  |  |  |  |  |  |  |
Stock Repurchased and Retired During Period, Shares | 20,000,000 |  |  |  |  | 15,978,943 |  |  |  |
Debt Conversion, Original Debt, Amount (in Dollars) |  |  |  |  |  |  | 3,500,000 |  |  |
Debt Conversion, Converted Instrument, Shares Issued |  |  |  |  | 18,498,943 |  |  |  |  |
Conversion of Stock, Shares Converted |  |  |  |  |  | 15,978,943 |  |  |  |
Conversion of Stock, Shares Issued |  |  | 3,500 |  |  |  |  |  |  |
Class of Warrant or Right, Number of Securities Called by Warrants or Rights |  |  |  |  |  |  |  | 9,249,472 |  |
Class of Warrant or Right, Exercise Price of Warrants or Rights (in Dollars per share) |  |  |  | $ 0.31 |  |  |  | $ 0.3784 |  | $ 0.3784
Stockholders' Equity, Period Increase (Decrease) (in Dollars) |  |  |  |  |  |  |  |  | $ 3,807,000 |

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- Definition Exercise price per share or per unit of warrants or rights outstanding. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08.(i)(4)) -URI http://asc.fasb.org/extlink&oid=26873400&loc=d3e23780-122690 + Details
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- Definition Number of securities into which the class of warrant or right may be converted. For example, but not limited to, 500,000 warrants may be converted into 1,000,000 shares. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08.(i)(2)) -URI http://asc.fasb.org/extlink&oid=26873400&loc=d3e23780-122690 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 08 -Paragraph i -Subparagraph 2 -Article 4 + Details
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