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Stock Compensation (Tables) | 6 Months Ended
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Jun. 30, 2018
Disclosure of Compensation Related Costs, Share-based Payments [Abstract] |
Summary of Changes in Nonvested Restricted Stock Awards | A summary of changes in time-based nonvested restricted stock awards for the three months ended June 30, 2018 follows:
| Shares |  | Per Share Weighted Average Grant Date Fair Value
Nonvested at beginning of period | 76,475 |  |  | $ | 23.07 |
Forfeited | (130 | ) |  | 26.29 |
Vested | (300 | ) |  | 17.83 |
Nonvested at end of period | 76,045 |  |  | $ | 23.09 |
A summary of changes in time-based nonvested restricted stock awards for the six months ended June 30, 2018 follows:
| Shares |  | Per Share Weighted Average Grant Date Fair Value
Nonvested at beginning of period | 94,472 |  |  | $ | 20.79 |
Granted | 22,108 |  |  | 26.92 |
Forfeited | (130 | ) |  | 26.29 |
Vested | (40,405 | ) |  | 19.67 |
Nonvested at end of period | 76,045 |  |  | $ | 23.09 |

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- Definition Tabular disclosure of the changes in outstanding nonvested restricted stock units. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(2) -URI http://asc.fasb.org/extlink&oid=109197908&loc=d3e5070-113901 + Details
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