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Supplemental Cash Flow Information (Tables) | 3 Months Ended
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Mar. 31, 2016
Supplemental Cash Flow Elements [Abstract] |
Supplemental cash flow information | Supplemental cash flow information was as follows:
| Three months ended March 31,
| 2016 |  | 2015
| (In thousands)
Interest paid | $ | 34,421 |  |  | 38,381 |
Income taxes paid | 4,750 |  |  | 3,590 |
Changes in accounts payable related to purchases of revenue earning equipment | (77,486 | ) |  | 99,972 |

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- Definition Tabular disclosure of supplemental cash flow information for the periods presented. + References No definition available. + Details
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- References No definition available. + Details
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