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5. Derivative Liabilities (Tables) | 6 Months Ended
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Sep. 30, 2014
Derivative Liability [Abstract] |
Valuation Assumptions |
| Measurement Date | Warrants | Remaining Contract Term in Years | Exercise Price | Volatility | Risk-free Interest Rate | Fair Value
Warrant |  |  |  |  |  |  |  |  |
Placement Agent Warrants | March 31, 2014 | 16,500 | 2.09 | $ | 5.00 | 128% | 0.44% | $ | 37,000
Investor - Series A Warrants | March 31, 2014 | 1,000 | 1.41 | $ | 3.00 | 128% | 0.44% |  | 1,000
Investor - Series B Warrants | March 31, 2014 | 1,400,000 | 1.41 | $ | 3.63 | 128% | 0.44% |  | 2,958,000
Placement Agent Warrants | March 31, 2014 | 69,037 | 2.09 | $ | 3.00 | 128% | 0.44% |  | 179,000
|  |  |  |  |  |  |  | $ | 3,175,000
Warrant |  |  |  |  |  |  |  |  |
Placement Agent Warrants | June 30, 2014 | 16,500 | 1.84 | $ | 5.00 | 100% | 0.47% | $ | 19,000
Investor - Series A Warrants | June 30, 2014 | 1,000 | 1.16 | $ | 3.00 | 100% | 0.11% |  | 1,000
Investor - Series B Warrants | June 30, 2014 | 1,400,000 | 1.16 | $ | 3.63 | 100% | 0.11% |  | 1,568,000
Placement Agent Warrants | June 30, 2014 | 69,037 | 1.84 | $ | 3.00 | 100% | 0.47% |  | 109,000
|  |  |  |  |  |  |  | $ | 1,697,000
Warrant |  |  |  |  |  |  |  |  |
Placement Agent Warrants | September 30, 2014 | 16,500 | 1.59 | $ | 5.00 | 100% | 0.58% | $ | 11,000
Investor - Series A Warrants | September 30, 2014 | 1,000 | 0.90 | $ | 3.00 | 100% | 0.13% |  | 1,000
Investor - Series B Warrants | September 30, 2014 | 1,400,000 | 0.90 | $ | 3.63 | 100% | 0.13% |  | 777,000
Placement Agent Warrants | September 30, 2014 | 69,037 | 1.59 | $ | 3.00 | 100% | 0.58% |  | 67,000
|  |  |  |  |  |  |  | $ | 856,000
Changes in fair value of Level 3 financial liabilities recurring basis |
Derivative liabilities |  | Three Months Ended September 30, 2014 |  |  | Six Months Ended September 30, 2014 |
Beginning fair value |  | $ | 1,697,000 |  |  | $ | 3,175,000 |
Gain due to change in fair value of derivative liabilities |  |  | (841,000 | ) |  |  | (2,319,000 | )
Ending fair value |  | $ | 856,000 |  |  | $ | 856,000 |

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- Definition Tabular disclosure of the amount of gains or losses for the period included in earnings or resulted in a change to net assets, have arisen from the use of significant unobservable inputs (level 3) to measure the fair value of assets, liabilities, and financial instruments classified in shareholders' equity. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(1),(d) -URI http://asc.fasb.org/extlink&oid=36462937&loc=d3e19207-110258 + Details
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- Definition Tabular disclosure of the significant assumptions used during the year to estimate the fair value of stock options, including, but not limited to: (a) expected term of share options and similar instruments, (b) expected volatility of the entity's shares, (c) expected dividends, (d) risk-free rate(s), and (e) discount for post-vesting restrictions. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (f)(2) -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901 + Details
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