Warrants (Details) - $ / shares |
6 Months Ended | |
|---|---|---|
Jun. 30, 2015 |
Jun. 30, 2014 |
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| Warrants | ||
| Total warrants were exercised | 1,452,854 | 8,016,146 |
| Intrinsic value of outstanding warrants | $ 2,745 | $ 5,490 |
| X | ||||||||||
- Definition Intrinsic value of outstanding warrants No definition available.
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| X | ||||||||||
- Definition Total warrants were exercised No definition available.
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- References No definition available.
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