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11. Derivative Liability (Details-Warrant information) (USD $)
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12 Months Ended |
|---|---|
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Mar. 31, 2014
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|
|
Fair Value Issue Date
|
|
| Fair value | $ 3,292,000 |
|
Fair Value Issue Date | Placement Agent Warrants | December 9, 2013
|
|
| Warrants outstanding | 16,500 |
| Remaining contract term in years | 2 years 4 months 24 days |
| Exercise price | $ 5.00 |
| Volatility | 223.00% |
| Risk-free interest rate | 0.44% |
| Fair value | 64,000 |
|
Fair Value Issue Date | Placement Agent Warrants | February 26, 2014
|
|
| Warrants outstanding | 69,037 |
| Remaining contract term in years | 2 years 2 months 5 days |
| Exercise price | $ 3.00 |
| Volatility | 100.00% |
| Risk-free interest rate | 0.44% |
| Fair value | 143,000 |
|
Fair Value Issue Date | Investor - Series A Warrants | February 26, 2014
|
|
| Warrants outstanding | 450,620 |
| Remaining contract term in years | 1 year 6 months |
| Exercise price | $ 3.00 |
| Volatility | 100.00% |
| Risk-free interest rate | 0.44% |
| Fair value | 814,000 |
|
Fair Value Issue Date | Investor - Series B Warrants | February 26, 2014
|
|
| Warrants outstanding | 1,400,000 |
| Remaining contract term in years | 1 year 6 months |
| Exercise price | $ 3.63 |
| Volatility | 100.00% |
| Risk-free interest rate | 0.44% |
| Fair value | 2,271,000 |
|
Fair Value Exercise Date
|
|
| Fair value | 1,683,000 |
|
Fair Value Exercise Date | Investor - Series A Warrants | March 18, 2014
|
|
| Warrants outstanding | 315,434 |
| Remaining contract term in years | 1 year 5 months 8 days |
| Exercise price | $ 3.00 |
| Volatility | 104.00% |
| Risk-free interest rate | 0.44% |
| Fair value | 1,180,000 |
|
Fair Value Exercise Date | Investor - Series A Warrants | March 19, 2014
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|
| Remaining contract term in years | 1 year 5 months 8 days |
| Volatility | 104.00% |
| Risk-free interest rate | 0.44% |
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Investor - Series A Warrants | March 19, 2014
|
|
| Warrants outstanding | 134,186 |
| Exercise price | $ 3.00 |
| Fair value | 503,000 |
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Placement Agent Warrants 2 | Placement Agent Warrants | March 31, 2014
|
|
| Remaining contract term in years | 2 years 1 month 2 days |
| Volatility | 128.00% |
| Risk-free interest rate | 0.44% |
|
Fair Value Reporting Date
|
|
| Fair value | 3,175,000 |
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Fair Value Reporting Date | Placement Agent Warrants | March 31, 2014
|
|
| Warrants outstanding | 16,500 |
| Exercise price | $ 5.00 |
| Fair value | 37,000 |
|
Fair Value Reporting Date | Investor - Series A Warrants | March 31, 2014
|
|
| Warrants outstanding | 1,000 |
| Remaining contract term in years | 1 year 4 months 28 days |
| Exercise price | $ 3.00 |
| Volatility | 128.00% |
| Risk-free interest rate | 0.44% |
| Fair value | 1,000 |
|
Fair Value Reporting Date | Investor - Series B Warrants | March 31, 2014
|
|
| Warrants outstanding | 1,400,000 |
| Remaining contract term in years | 1 year 4 months 28 days |
| Exercise price | $ 3.63 |
| Volatility | 128.00% |
| Risk-free interest rate | 0.44% |
| Fair value | 2,958,000 |
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Fair Value Reporting Date | Placement Agent Warrants 2 | March 31, 2014
|
|
| Warrants outstanding | 69,037 |
| Remaining contract term in years | 2 years 1 month 2 days |
| Exercise price | $ 3.00 |
| Volatility | 128.00% |
| Risk-free interest rate | 0.44% |
| Fair value | $ 179,000 |