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DERIVATIVE LIABILITY: weighted average pricing model (Details) (USD $)
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3 Months Ended |
12 Months Ended |
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Jun. 30, 2013
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Mar. 31, 2013
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May 25, 2012
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Mar. 31, 2012
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| Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] |
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| Exercise Price |
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$ 0.50 |
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| Stock Price |
$ 0.35 |
$ 0.45 |
$ (0.50) |
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| Risk-free interest rate |
2.52% |
0.25% |
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| Expected volatility |
78.70% |
123.68% |
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| Expected life (in years) |
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4 years 6 months |
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| Expected dividend yield |
0.00% |
0.00% |
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| Fair value of Derivative Liability |
$ 1,462,607 |
$ 398,603 |
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$ 0 |
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At Date of Issuance [Member]
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| Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] |
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| Stock Price |
$ 0.35 |
$ 0.50 |
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| Risk-free interest rate |
2.52% |
0.25% |
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| Expected volatility |
78.70% |
198.75% |
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| Expected life (in years) |
5 years |
5 years |
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| Expected dividend yield |
0.00% |
0.00% |
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| Fair value of Derivative Liability |
$ 1,249,025 |
$ 523,458 |
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Maximum [Member]
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| Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] |
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| Exercise Price |
$ 0.60 |
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| Expected life (in years) |
5 years |
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Maximum [Member] | At Date of Issuance [Member]
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| Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] |
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| Exercise Price |
$ 0.63 |
$ 0.70 |
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Minimum [Member]
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| Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] |
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| Exercise Price |
$ 0.34 |
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| Expected life (in years) |
4 years 6 months |
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Minimum [Member] | At Date of Issuance [Member]
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| Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] |
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| Exercise Price |
$ 0.60 |
$ 0.63 |
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