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Supplemental Cash Flow Information (Tables) | 9 Months Ended
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Sep. 30, 2012
Supplemental Cash Flow Elements [Abstract] |
Supplemental cash flow information |
| Nine Months Ended
| September 30,
| 2012 |  | 2011
Supplemental disclosure of cash flow information: |  |  |
Interest paid | $ | 5.4 |  |  | $ | 5.6 |
Income taxes paid | $ | 0.9 |  |  | $ | 1.4 |
Supplemental disclosure of non-cash transactions: |  |  |
Non-cash capital expenditures | $ | 1.2 |  |  | $ | 0.3 |

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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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- Details
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