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Net Income Per Common Share (Tables) | 6 Months Ended
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Jun. 30, 2013
Net Income Per Common Share |
Schedule of net income (loss) per common share | The calculation of the weighted average number of common shares outstanding for Basic EPS and Diluted EPS for the periods indicated (in thousands, except per share data) is as follows:
|  | Three Months Ended June 30, |  | Six Months Ended June 30, |
|  | 2013 |  | 2012 |  | 2013 |  | 2012 |
|  | (Unaudited) |  | (Unaudited) |
Numerator |  |  |  |  |  |  |  |  |
Net Income |  | $ | 20,720 |  | $ | 16,960 |  | $ | 23,955 |  | $ | 16,278 |
Denominator |  |  |  |  |  |  |  |  |
Weighted average number of common shares outstanding |  | 51,881 |  | 50,944 |  | 51,822 |  | 50,912 |
Effect of outstanding share-based awards |  | 666 |  | 845 |  | 700 |  | 423 |
Weighted average number of shares for diluted net income per common share |  | 52,547 |  | 51,789 |  | 52,522 |  | 51,335 |
Basic earnings per share |  | $ | 0.40 |  | $ | 0.33 |  | $ | 0.46 |  | $ | 0.32 |
Diluted earnings per share |  | $ | 0.39 |  | $ | 0.33 |  | $ | 0.46 |  | $ | 0.32 |

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- Definition Tabular disclosure of the numerators and the denominators of the basic and diluted per-share (or per-unit) computations for income from continuing operations, including the effect that has been given to preferred dividends. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257 + Details
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