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13. Contingencies (Details Narrative) (USD $) | 12 Months Ended |
--- | --- | ---
Dec. 31, 2012 | Dec. 31, 2011
Contingencies Details Narrative |  |
Sales tax liability | $ 70,000 | $ 604,000
Reversal of sales tax liability | $ 425,000 |

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- Definition Reversal of sales tax liability + References No definition available. + Details
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- Definition Sales tax liability + References No definition available. + Details
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