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Long-Term Compensation Plan and Stock Based Compensation (Tables) | 6 Months Ended
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Jun. 30, 2018
Long-Term Compensation Plan and Stock Based Compensation |
Summary of compensation expense |
|  | Three months ended |  | Six months ended |
|  | June 30, |  | June 30, |
|  | 2018 |  | 2017 |  | 2018 |  | 2017 |
Restricted stock |  | $ | 1,009 |  | $ | 532 |  | $ | 1,809 |  | $ | 1,076 |
Long-term compensation plan |  |  | 389 |  |  | 300 |  |  | 941 |  |  | 856 |
Total compensation |  | $ | 1,398 |  | $ | 832 |  | $ | 2,750 |  | $ | 1,932 |

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- Definition Tabular disclosure of the amount of total share-based compensation cost, including the amounts attributable to each share-based compensation plan and any related tax benefits. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (h)(1) -URI http://asc.fasb.org/extlink&oid=96867065&loc=d3e5070-113901 + Details
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