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Supplemental Cash Flow Information (Details) (USD $)
In Thousands, unless otherwise specified |
3 Months Ended | |
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Mar. 31, 2015
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Mar. 31, 2014
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| Supplemental Cash Flow Information [Abstract] | ||
| Cash paid during the year for interest, net of amounts capitalized and deferred | $ 0us-gaap_InterestPaidNet | $ 16,567us-gaap_InterestPaidNet |
| Balance in property, plant and equipment, net funded with accounts payable and accrued liabilities | $ 150,623us-gaap_ConstructionInProgressExpendituresIncurredButNotYetPaid | $ 66,241us-gaap_ConstructionInProgressExpendituresIncurredButNotYetPaid |
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- Definition
Future cash outflow to pay for construction in progress expenditures that have occurred. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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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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