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ACCRUED EXPENSES (Tables) | 12 Months Ended
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Dec. 31, 2016
ACCRUED EXPENSES |
Schedule of accrued expenses |
|  | December 31 |
|  | 2016 |  | 2015 |
|  | (in thousands) |
Workers’ compensation, third-party casualty, and loss and damage claims reserves |  | $ | 95,784 |  | $ | 96,159 |
Accrued vacation pay |  |  | 34,939 |  |  | 33,731 |
Accrued compensation |  |  | 27,826 |  |  | 27,524 |
Taxes other than income |  |  | 8,284 |  |  | 7,971 |
Other |  |  | 23,191 |  |  | 23,342 |
|  | $ | 190,024 |  | $ | 188,727 |

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