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Earnings Per Share (Tables) | 3 Months Ended
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Mar. 31, 2019
Earnings Per Share [Abstract] |
Computation of Basic and Diluted Earnings Per Share | The computation of basic and diluted earnings per share is shown below:
| Three months ended March 31,
| 2019 |  | 2018
Basic earnings per common share computation: |  |  |
Net income per consolidated statements of income | $ | 9,473 |  |  | $ | 7,097 |
Net earnings allocated to participating securities | (39 | ) |  | (34 | )
Net earnings allocated to common stock | $ | 9,434 |  |  | $ | 7,063 |
Distributed earnings allocated to common stock | $ | 2,579 |  |  | $ | 2,509 |
Undistributed earnings allocated to common stock | 6,855 |  |  | 4,554 |
Net earnings allocated to common stock | $ | 9,434 |  |  | $ | 7,063 |
Weighted average common shares outstanding, including shares considered participating securities | 15,229 |  |  | 15,273 |
Less: Average participating securities | (62 | ) |  | (72 | )
Weighted average shares | 15,167 |  |  | 15,201 |
Basic earnings per common share | $ | 0.62 |  |  | $ | 0.46 |
Diluted earnings per common share computation: |  |  |
Net earnings allocated to common stock | $ | 9,434 |  |  | $ | 7,063 |
Weighted average common shares outstanding for basic earnings per common share | 15,167 |  |  | 15,201 |
Add: Dilutive effects of assumed exercises of stock options | 0 |  |  | 0 |
Weighted average shares and dilutive potential common shares | 15,167 |  |  | 15,201 |
Diluted earnings per common share | $ | 0.62 |  |  | $ | 0.46 |

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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://fasb.org/us-gaap/role/ref/legacyRef -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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