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8. Derivative Liability (Details Narrative) (USD $) | 12 Months Ended
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Dec. 31, 2014 | Dec. 31, 2013 | Dec. 31, 2012
Derivative Liability [Abstract] |  |  |
Change in fair value of derivative liability | $ 0 us-gaap_IncreaseDecreaseInDerivativeLiabilities | $ (220,614)us-gaap_IncreaseDecreaseInDerivativeLiabilities | $ (4,023,094)us-gaap_IncreaseDecreaseInDerivativeLiabilities
Gain on extinguishment of derivative liability | 0 us-gaap_DerivativeGainLossOnDerivativeNet | 3,441,752 us-gaap_DerivativeGainLossOnDerivativeNet | 2,445,095 us-gaap_DerivativeGainLossOnDerivativeNet
Warrants outstanding, shares | 0 us-gaap_ClassOfWarrantOrRightOutstanding | 0 us-gaap_ClassOfWarrantOrRightOutstanding | 4,400,000 us-gaap_ClassOfWarrantOrRightOutstanding
Warrants outstanding, value |  |  | 3,221,138 us-gaap_WarrantsAndRightsOutstanding
Warrants expired or exercised |  | 4,400,000 zero_WarrantsExpiredOrExercised |
Gain on extinguishment of derivative | $ 0 us-gaap_DerivativeGainLossOnDerivativeNet | $ 3,441,752 us-gaap_DerivativeGainLossOnDerivativeNet | $ 2,445,095 us-gaap_DerivativeGainLossOnDerivativeNet

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- Definition Number 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)) -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 -Article 4 + Details
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- Definition Amount of increase (decrease) in the fair value of derivatives recognized in the income statement. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 815 -SubTopic 10 -Section 50 -Paragraph 4A -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=35706170&loc=SL5618551-113959 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 815 -SubTopic 10 -Section 50 -Paragraph 4C -Subparagraph (a),(c),(d),(e) -URI http://asc.fasb.org/extlink&oid=35706170&loc=SL5624171-113959 + Details
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- Details
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- Definition The increase (decrease) during the period in the carrying value of derivative instruments reported as liabilities that are due to be disposed of within one year (or the normal operating cycle, if longer). + References No definition available. + Details
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- Definition Value of outstanding derivative securities that permit the holder the right to purchase securities (usually equity) from the issuer at a specified price. + 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)) -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 -Article 4 + Details
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- Definition No authoritative reference available. + References No definition available. + Details
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