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EARNINGS PER SHARE (Tables) | 6 Months Ended
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Jun. 30, 2018
Earnings Per Share [Abstract] |
Schedule of Earnings Per Share | Earnings per share have been computed based on the following (average diluted shares outstanding are calculated using the treasury stock method):
|  | Three Months Ended June 30, |  | Six Months Ended June 30,
(in thousands, except per share and share data) |  | 2018 |  | 2017 |  | 2018 |  | 2017
Net income |  | $ | 8,535 |  |  | $ | 6,556 |  |  | $ | 16,347 |  |  | $ | 10,767 |
Average number of basic common shares outstanding |  | 15,482,188 |  |  | 15,393,458 |  |  | 15,465,357 |  |  | 14,934,850 |
Plus: dilutive effect of stock options and awards outstanding |  | 89,263 |  |  | 112,800 |  |  | 94,614 |  |  | 114,467 |
Average number of diluted common shares outstanding |  | 15,571,451 |  |  | 15,506,258 |  |  | 15,559,971 |  |  | 15,049,317 |
Anti-dilutive options excluded from earnings calculation |  | 3,173 |  |  | 8,347 |  |  | 19,488 |  |  | 9,045 |
Earnings per share: |  |  |  |  |  |  |  |
Basic |  | $ | 0.55 |  |  | $ | 0.43 |  |  | $ | 1.06 |  |  | $ | 0.72 |
Diluted |  | $ | 0.55 |  |  | $ | 0.42 |  |  | $ | 1.05 |  |  | $ | 0.72 |

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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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