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Net Income Per Common Share (Tables) | 9 Months Ended
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Sep. 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 September 30, |  | Nine Months Ended September 30, |
|  | 2013 |  | 2012 |  | 2013 |  | 2012 |
|  | (Unaudited) |  | (Unaudited) |
Numerator |  |  |  |  |  |  |  |  |
Net Income |  | $ | 26,394 |  | $ | 20,933 |  | $ | 50,348 |  | $ | 37,211 |
Denominator |  |  |  |  |  |  |  |  |
Weighted average number of common shares outstanding |  | 51,881 |  | 51,241 |  | 51,841 |  | 51,022 |
Effect of outstanding share-based awards |  | 729 |  | 912 |  | 710 |  | 586 |
Weighted average number of shares for diluted net income per common share |  | 52,610 |  | 52,153 |  | 52,551 |  | 51,608 |
Basic earnings per share |  | $ | 0.51 |  | $ | 0.41 |  | $ | 0.97 |  | $ | 0.73 |
Diluted earnings per share |  | $ | 0.50 |  | $ | 0.40 |  | $ | 0.96 |  | $ | 0.72 |

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- Definition Tabular disclosure of an entity's basic and diluted earnings per share calculations, including a reconciliation of numerators and denominators of the basic and diluted per-share computations for income from continuing operations. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257 + Details
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