Calculation of basic and diluted net loss per share |
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($ in thousands except share and per share amounts) |
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For the three months ended June 30, |
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For the six months ended June 30, |
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2012 |
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2011 |
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2012 |
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2011 |
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Historical net loss per share:
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Numerator:
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Net loss
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$ |
(6,455 |
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$ |
(3,733 |
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$ |
(13,011 |
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$ |
(26,276 |
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Common Stock dividend to Series A Convertible Preferred Stockholders
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— |
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(5,861 |
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— |
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(5,861 |
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Net loss attributed to Common Stock
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$ |
(6,455 |
) |
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$ |
(9,594 |
) |
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$ |
(13,011 |
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$ |
(32,137 |
) |
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Denominator:
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Weighted average common shares outstanding—basic and diluted
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19,194,053 |
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5,848,642 |
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18,899,149 |
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5,322,793 |
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Basic and diluted net loss per common share
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$ |
(0.34 |
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$ |
(1.64 |
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$ |
(0.69 |
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$ |
(6.04 |
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Computations of diluted weighted average shares outstanding |
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For the three months ended June 30, |
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For the six months ended June 30, |
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2012 |
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2011 |
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2012 |
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2011 |
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Series A Convertible Preferred Stock
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— |
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4,357,885 |
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— |
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4,357,885 |
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Series B Convertible Preferred Stock
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— |
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2,525,677 |
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— |
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2,441,953 |
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Series C Convertible Preferred Stock
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— |
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943,870 |
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— |
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474,542 |
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Warrants to purchase Common Stock
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1,042,216 |
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684,671 |
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1,055,509 |
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573,223 |
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Options to purchase Common Stock
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2,324,400 |
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1,454,894 |
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2,161,707 |
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1,315,345 |
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3,366,616 |
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9,966,997 |
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3,217,216 |
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9,162,948 |
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