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Earnings Per Share Reconciliation (Tables) | 9 Months Ended
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Sep. 30, 2017
Earnings Per Share [Abstract] |
Schedule of Earnings Per Common Share Reconciliation | The table below shows earnings per common share and diluted earnings per common share, and reconciles the numerator and denominator of both earnings per common share calculations.
|  | For the Three Months Ended September 30, |  | For the Nine Months Ended September 30,
|  | 2017 |  | 2016 |  | 2017 |  | 2016
|  | (In thousands, except per share amounts)
Earnings per common share: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Net earnings |  | $ | 29,683 |  |  | $ | 25,448 |  |  | $ | 86,560 |  |  | $ | 74,353 |
Less: Net earnings allocated to restricted stock |  |  | 107 |  |  |  | 98 |  |  |  | 325 |  |  |  | 305 |
Net earnings allocated to common shareholders |  | $ | 29,576 |  |  | $ | 25,350 |  |  | $ | 86,235 |  |  | $ | 74,048 |
Weighted average shares outstanding |  |  | 109,754 |  |  |  | 108,984 |  |  |  | 109,280 |  |  |  | 107,144 |
Basic earnings per common share |  | $ | 0.27 |  |  | $ | 0.23 |  |  | $ | 0.79 |  |  | $ | 0.69 |
Diluted earnings per common share: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Net income allocated to common shareholders |  | $ | 29,576 |  |  | $ | 25,350 |  |  | $ | 86,235 |  |  | $ | 74,048 |
Weighted average shares outstanding |  |  | 109,754 |  |  |  | 108,984 |  |  |  | 109,280 |  |  |  | 107,144 |
Incremental shares from assumed exercise of outstanding options |  |  | 365 |  |  |  | 386 |  |  |  | 392 |  |  |  | 403 |
Diluted weighted average shares outstanding |  |  | 110,119 |  |  |  | 109,370 |  |  |  | 109,672 |  |  |  | 107,547 |
Diluted earnings per common share |  | $ | 0.27 |  |  | $ | 0.23 |  |  | $ | 0.79 |  |  | $ | 0.69 |

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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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