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Accrued Liabilities | 12 Months Ended
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Dec. 31, 2017
Accrued Liabilities, Current [Abstract] |
Accrued Liabilities | Accrued Liabilities Accrued liabilities consist of the following components (dollars in thousands):
|  | December 31, 2017 |  | December 31, 2016
High deductible insurance |  | $ | 6,250 |  |  | $ | 6,250 |
Accrued payroll |  | 19,060 |  |  | 16,060 |
Other |  | 24,160 |  |  | 24,880 |
Total accrued liabilities |  | $ | 49,470 |  |  | $ | 47,190 |

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- Definition The entire disclosure for accounts payable and accrued liabilities at the end of the reporting period. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.19(a),20,24) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 + Details
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- References No definition available. + Details
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