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Earnings Per Share (Tables) | 6 Months Ended
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Jun. 30, 2012
Earnings Per Share [Abstract] |
Reconciliation of the components used to derive basic and diluted EPS |
|  | 2012 |  |  | 2011 |
|  | (Numerator) |  |  | (Denominator) |  |  |  |  |  | (Numerator) |  |  | (Denominator) |  |  |  |
|  | Net Income |  |  | Weighted- Average Shares |  |  | Per Share Amount |  |  | Net Income |  |  | Weighted- Average Shares |  |  | Per Share Amount |
|  | (In Thousands, Except Per Share Data) |
Three Months Ended June 30: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Basic EPS |  | $ | 55,775 |  |  |  | 31,475,610 |  |  | $ | 1.77 |  |  | $ | 8,001 |  |  |  | 18,888,080 |  |  | $ | 0.42 |
Effect of Dilutive Securities – Options, Warrants and Unvested Restricted Stock |  |  | — |  |  |  | 24,193 |  |  |  | — |  |  |  | — |  |  |  | 19,219 |  |  |  | — |
Diluted EPS |  | $ | 55,775 |  |  |  | 31,499,803 |  |  | $ | 1.77 |  |  | $ | 8,001 |  |  |  | 18,907,299 |  |  | $ | 0.42 |
Six Months Ended June 30: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Basic EPS |  | $ | 63,116 |  |  |  | 31,473,065 |  |  | $ | 2.01 |  |  | $ | 18,438 |  |  |  | 18,885,368 |  |  | $ | 0.98 |
Effect of Dilutive Securities – Options, Warrants and Unvested Restricted Stock |  |  | — |  |  |  | 16,878 |  |  |  | (0.01 | ) |  |  | — |  |  |  | 21,801 |  |  |  | — |
Diluted EPS |  | $ | 63,116 |  |  |  | 31,489,943 |  |  | $ | 2.00 |  |  | $ | 18,438 |  |  |  | 18,907,169 |  |  | $ | 0.98 |

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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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