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Earnings per Common Share (Tables) | 6 Months Ended
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Jun. 30, 2018
Earnings Per Share [Abstract] |
Basic Earnings (Loss) Per Share | The computations of basic earnings per common share follow:
(Dollars in thousands, except per share data) | Three Months Ended June 30, |  |  | Six Months Ended June 30, |
| 2018 |  |  |  | 2017 |  |  | 2018 |  |  |  | 2017 |
Net income | $ | 2,779 |  |  | $ | 2,345 |  |  | $ | $ | 3,783 |  |  | $ | 4,339 |
Weighted average common shares outstanding |  | 6,122,757 |  |  |  | 4,234,291 |  |  |  |  | 6,049,261 |  |  |  | 4,234,525 |
Basic and diluted earnings per common share | $ | 0.45 |  |  | $ | 0.55 |  |  | $ | $ | 0.63 |  |  | $ | 1.02 |

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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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