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Supplemental Cash Flow Information (Details) (USD $)
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3 Months Ended | |
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Mar. 31, 2013
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Mar. 31, 2012
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| Supplemental Cash Flow Information [Abstract] | ||
| Interest (1) | $ 54,558,000 | $ 33,504,000 |
| Income Taxes, Net of Refunds Received | 54,440,000 | 83,955,000 |
| Interest Costs Capitalized | 10,000,000 | 12,000,000 |
| Accrued Capital Expenditures | $ 809,000,000 | $ 880,000,000 |
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- Definition
Future cash outflow to pay for purchases of fixed assets that have occurred. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The amount of cash paid during the current period to foreign, federal, state, and local authorities as taxes on income, net of any cash received during the current period as refunds for the overpayment of taxes. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Amount of interest capitalized during the period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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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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