Supplemental Cash Flow Information (Details) - USD ($) $ in Thousands |
9 Months Ended | |
|---|---|---|
Sep. 30, 2018 |
Sep. 30, 2017 |
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| Supplemental Cash Flow Information [Abstract] | ||
| Costs relating to construction included in accounts payable and accrued expenses | $ 14,307 | $ 27,090 |
| Interest paid, net of interest capitalized | $ 46,154 | $ 43,102 |
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- Definition Expenditures Included In Construction Trade Payables No definition available.
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- Definition Amount of cash paid for interest, excluding capitalized interest, classified as operating activity. Includes, but is not limited to, payment to settle zero-coupon bond for accreted interest of debt discount and debt instrument with insignificant coupon interest rate in relation to effective interest rate of borrowing attributable to accreted interest of debt discount. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- References No definition available.
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