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Earnings Per Share (Tables) | 6 Months Ended
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Jun. 30, 2012
Reconciliation of Average Share Amounts used to Compute Both Basic and Diluted Loss Per Share | The following table reconciles the average share amounts used to compute both basic and diluted loss per share (in thousands):
|  | Three Months Ended June 30, |  |  | Six Months Ended June 30, |
|  | 2012 |  |  | 2011 |  |  | 2012 |  |  | 2011 |
Weighted average share outstanding: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Basic weighted average shares outstanding |  |  | 39,263 |  |  |  | 33,446 |  |  |  | 37,985 |  |  |  | 33,383 |
Add: Dilutive effect of stock options, restricted stock awards and common stock warrants |  |  | — |  |  |  | 808 |  |  |  | — |  |  |  | 737 |
Diluted weighted average shares outstanding |  |  | 39,263 |  |  |  | 34,254 |  |  |  | 37,985 |  |  |  | 34,120 |

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- Definition Tabular disclosure of an entity's basic and diluted earnings per share calculations. + References No definition available. + Details
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