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4. Net Earnings Per Share (Tables) | 9 Months Ended
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Sep. 30, 2017
Earnings Per Share [Abstract] |
Reconciliations of the amounts used in the computation of both basic earnings per common share and diluted earnings per common share |
For the three months ended September 30, 2017 |  |  |  |  |  |  |  |  |
|  | Net Earnings (Dollars in thousands) |  |  | Weighted Average Number of Shares |  |  | Per Share Amount |
Basic earnings per share |  | $ | 3,242 |  |  |  | 5,450,412 |  |  | $ | 0.59 |
Effect of dilutive securities: |  |  |  |  |  |  |  |  |  |  |  |
Restricted stock units |  |  | - |  |  |  | 87,581 |  |  |  |  |
Diluted earnings per share |  | $ | 3,242 |  |  |  | 5,537,993 |  |  | $ | 0.58 |
For the nine months ended September 30, 2017 |  |  |  |  |  |  |  |  |
|  | Net Earnings (Dollars in thousands) |  |  | Weighted Average Number of Shares |  |  | Per Share Amount |
Basic earnings per share |  | $ | 8,258 |  |  |  | 5,440,995 |  |  | $ | 1.52 |
Effect of dilutive securities: |  |  |  |  |  |  |  |  |  |  |  |
Restricted stock units |  |  | - |  |  |  | 85,969 |  |  |  |  |
Diluted earnings per share |  | $ | 8,258 |  |  |  | 5,526,964 |  |  | $ | 1.49 |
For the three months ended September 30, 2016 |  |  |  |  |  |  |  |  |
|  | Net Earnings (Dollars in thousands) |  |  | Weighted Average Number of Shares |  |  | Per Share Amount |
Basic earnings per share |  | $ | 2,458 |  |  |  | 5,470,826 |  |  | $ | 0.45 |
Effect of dilutive securities: |  |  |  |  |  |  |  |  |  |  |  |
Restricted stock units |  |  | - |  |  |  | 74,042 |  |  |  |  |
Diluted earnings per share |  | $ | 2,458 |  |  |  | 5,544,868 |  |  | $ | 0.44 |
For the nine months ended September 30, 2016 |  |  |  |  |  |  |  |  |
|  | Net Earnings (Dollars in thousands) |  |  | Weighted Average Number of Shares |  |  | Per Share Amount |
Basic earnings per share |  | $ | 7,875 |  |  |  | 5,497,204 |  |  | $ | 1.43 |
Effect of dilutive securities: |  |  |  |  |  |  |  |  |  |  |  |
Restricted stock units |  |  | - |  |  |  | 68,122 |  |  |  |  |
Diluted earnings per share |  | $ | 7,875 |  |  |  | 5,565,326 |  |  | $ | 1.42 |

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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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