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Stock Based Compensation (Tables) | 12 Months Ended
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Dec. 31, 2018
Long-Term Compensation Plan and Stock Based Compensation |
Summary of compensation expense |
|  |  | For the year ended December 31,
|  |  | 2018 |  | 2017 |  | 2016
in thousands |  |  |  |  |  |  |  |  |  |
Restricted stock |  |  | $ | 3,973 |  | $ | 3,466 |  | $ | 2,766
Long-term compensation plan |  |  |  | 2,118 |  |  | 1,906 |  |  | 2,105
Total compensation |  |  | $ | 6,091 |  | $ | 5,372 |  | $ | 4,871
Restricted Stock, subject to time-based criteria |
Long-Term Compensation Plan and Stock Based Compensation |
Summary of restricted stock activity |
|  |  |  | Weighted- |  |  | Weighted-
|  |  |  | average |  |  | average
|  |  |  | remaining |  |  | grant date
(in thousands) |  | Shares |  | term (years) |  |  | fair value
Outstanding at January 1, 2018 |  | 269 |  | 1.58 |  | $ | 16.99
Shares vested |  | (162) |  |  |  |  | 16.82
Shares awarded |  | 183 |  |  |  |  | 14.79
Shares forfeited |  | (49) |  |  |  |  | 18.72
Outstanding at December 31, 2018 |  | 241 |  | 2.17 |  | $ | 15.08
Restricted Stock, subject to performance criteria |
Long-Term Compensation Plan and Stock Based Compensation |
Summary of restricted stock activity |
|  |  |  | Weighted- |  |  | Weighted-
|  | Total |  | average |  |  | average
|  | Unvested |  | remaining |  |  | grant date
(in thousands) |  | Shares |  | term (years) |  |  | fair value
Outstanding at January 1, 2018 |  | 236 |  | 1.85 |  | $ | 15.69
Shares vested |  | (25) |  |  |  |  | 14.79
Shares awarded |  | 187 |  |  |  |  | 14.89
Shares forfeited |  | (68) |  |  |  |  | 16.79
Outstanding at December 31, 2018 |  | 330 |  | 1.45 |  | $ | 15.07

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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://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (h)(1) -URI http://asc.fasb.org/extlink&oid=109197908&loc=d3e5070-113901 + Details
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- Definition Tabular disclosure of the number and weighted-average grant date fair value for restricted stock units that were outstanding at the beginning and end of the year, and the number of restricted stock units that were granted, vested, or forfeited during the year. + 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)(1) -URI http://asc.fasb.org/extlink&oid=109197908&loc=d3e5070-113901 + Details
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References No definition available. + Details
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