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Other Liabilities (Tables) | 12 Months Ended
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Dec. 31, 2014
Other Liabilities [Abstract] |
Other Liabilities |
December 31, | 2014 | 2013
Employee benefits: |  |  |  |
Accrued other long-term benefit costs (Note 17) | $ | 2,666 |  | $ | 2,530 |
Accrued pension benefit costs (Note 17) | 9,167 |  | 5,575 |
Accrued environmental remediation costs | 362 |  | 374 |
Miscellaneous | 1,624 |  | 1,700 |
| $ | 13,819 |  | $ | 10,179 |

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- Definition Tabular disclosure of other liabilities. + References No definition available. + Details
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