5. Hybrid Debt Instrument (Details March 2016) - $ / shares |
3 Months Ended | 12 Months Ended |
|---|---|---|
Mar. 31, 2016 |
Dec. 31, 2015 |
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| Company stock price | $ 10.23 | $ 16.83 |
| Hybrid Debt Instrument [Member] | ||
| Expected volatility | 115.00% | 105.00% |
| Risk-free interest rate | 0.52% | 0.65% |
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- Definition Measure of dispersion, in percentage terms (for instance, the standard deviation or variance), for a given stock price. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Risk-free interest rate assumption used in valuing an instrument. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Price of a single share of a number of saleable stocks of a company. No definition available.
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- Details
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