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Quarterly Financial Data (Tables) | 12 Months Ended
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Dec. 31, 2017
Quarterly Financial Information Disclosure [Abstract] |
Summarized Quarterly Financial Data | The following table sets forth our unaudited, quarterly results for the periods indicated.
|  | For the Three Months Ended |
|  | December 31, |  |  | September 30, |  |  | June 30, |  |  | March 31, |
|  | (Dollars in thousands, except per share amounts) |
2017 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Net interest income |  | $ | 71,275 |  |  | $ | 71,739 |  |  | $ | 70,483 |  |  | $ | 65,433 |
Recapture of provision for loan losses |  |  | (1,500) |  |  |  | (1,500) |  |  |  | (1,000) |  |  |  | (4,500) |
Net earnings |  |  | 17,851 |  |  |  | 29,683 |  |  |  | 28,373 |  |  |  | 28,504 |
Basic earnings per common share |  |  | 0.16 |  |  |  | 0.27 |  |  |  | 0.26 |  |  |  | 0.26 |
Diluted earnings per common share |  |  | 0.16 |  |  |  | 0.27 |  |  |  | 0.26 |  |  |  | 0.26 |
2016 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Net interest income |  | $ | 65,441 |  |  | $ | 63,161 |  |  | $ | 65,956 |  |  | $ | 62,516 |
Recapture of provision for loan losses |  |  | (4,400) |  |  |  | (2,000) |  |  |  | - |  |  |  | - |
Net earnings |  |  | 27,076 |  |  |  | 25,448 |  |  |  | 25,514 |  |  |  | 23,391 |
Basic earnings per common share |  |  | 0.25 |  |  |  | 0.23 |  |  |  | 0.23 |  |  |  | 0.22 |
Diluted earnings per common share |  |  | 0.25 |  |  |  | 0.23 |  |  |  | 0.23 |  |  |  | 0.22 |

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- Definition Tabular disclosure of quarterly financial data. Includes, but is not limited to, financial information for fiscal quarters, cumulative effect of a change in accounting principle and earnings per share data. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 270 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (a)-(j) -URI http://asc.fasb.org/extlink&oid=84173487&loc=d3e1280-108306 + Details
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