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Consolidated Statement of Cash Flows Supplemental Disclosures (Net cash paid or received) (Details) (USD $)
In Thousands, unless otherwise specified |
9 Months Ended | |
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Sep. 30, 2013
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Sep. 30, 2012
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| Supplemental Cash Flow Elements [Abstract] | ||
| Interest paid, net of amounts capitalized | $ 40,417 | $ 37,874 |
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- Definition
The amount of cash paid for interest during the period net of cash paid for interest that is capitalized. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Details
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