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Supplemental Cash Flow Information (Tables) | 12 Months Ended
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Dec. 31, 2014
Supplemental Cash Flow Elements [Abstract] |
Additional Information Relating to Cash Flow Activities | The following provides additional information relating to cash flow activities:
|  | 2014 |  |  | 2013 |  |  | 2012 |
|  | (In Thousands) |
Cash payments (refunds) for: |  |  |  |  |  |  |  |  |  |  |  |
Interest on long-term debt and other |  | $ | 21,063 |  |  | $ | 451 |  |  | $ | 4,325 |
Income taxes, net |  | $ | (3,999 | ) |  | $ | 13,320 |  |  | $ | 21,766 |
Noncash investing and financing activities: |  |  |  |  |  |  |  |  |  |  |  |
Insurance claims receivable associated with property, plant and equipment |  | $ | — |  |  | $ | 249 |  |  | $ | 546 |
Other assets, accounts payable, other liabilities, and long-term debt associated with additions of property, plant and equipment |  | $ | 34,636 |  |  | $ | 14,465 |  |  | $ | 15,522 |
Accounts payable, long-term debt associated with additions of capitalized internal-use software and software development |  | $ | 5,303 |  |  | $ | 4,011 |  |  | $ | — |
Secured term loan extinguished |  | $ | — |  |  | $ | 66,563 |  |  | $ | — |
Debt issuance costs incurred associated with senior secured notes |  | $ | — |  |  | $ | 6,498 |  |  | $ | — |
Debt issuance costs written off associated with secured term loan |  | $ | — |  |  | $ | 630 |  |  | $ | — |
Prepayment premium incurred associated with secured term loan |  | $ | — |  |  | $ | 666 |  |  | $ | — |

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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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