8. Investment in Ruthigen (Details Narrative) - USD ($) |
12 Months Ended | |
|---|---|---|
Mar. 31, 2016 |
Mar. 31, 2015 |
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| Long-term investment | $ 0 | $ 4,538,000 |
| Ruthigen [Member] | ||
| Long-term investment | $ 4,538,000 | |
| Long-term investment, shares held | 0 | 1,650,000 |
| Proceeds from sale of investment | $ 4,537,500 | |
| Banker fee on sale of investment | $ 165,000 |
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- Definition Balance held at close of period in number of shares. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition The total amount of investments that are intended to be held for an extended period of time (longer than one operating cycle). Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition The amount of cash paid for brokerage fees during the current period. This element is intended to represent the brokerage fees paid by and between financial industry participants. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition The cash inflow from sales of all investments, including securities and other assets, having ready marketability and intended by management to be liquidated, if necessary, beyond the current operating cycle. No definition available.
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- Details
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