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Incentive and Restricted Stock Plan and Dividend Reinvestment Plan (Tables) | 12 Months Ended
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Dec. 31, 2020
Share-based Payment Arrangement [Abstract] |
Summary of Non-Vested Restricted Stock | The following table provides information about restricted stock granted under the 2014 Stock Plan for the years ended December 31:
| Restricted Stock |  | Weighted Average Grant Date Fair Value
Non-vested at December 31, 2018 | 206,395 |  |  | $ | 30.70 |
Granted | 84,882 |  |  | 38.67 |
Vested | 76,014 |  |  | 30.75 |
Forfeited | 33,228 |  |  | 32.50 |
Non-vested at December 31, 2019 | 182,035 |  |  | $ | 34.06 |
Granted | 230,703 |  |  | 23.43 |
Vested | 77,317 |  |  | 37.39 |
Forfeited | 58,741 |  |  | 32.77 |
Non-vested at December 31, 2020 | 276,680 |  |  | $ | 24.54 |

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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=120381028&loc=d3e5070-113901 + Details
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