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Capitalization of Interest - Additional Information (Detail) (USD $)
In Millions, unless otherwise specified |
3 Months Ended |
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Mar. 31, 2015
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| Debt Disclosure [Abstract] | |
| Interest Expense Including Capitalized | $ 0.5egy_InterestExpenseIncludingCapitalized |
| Interest expense capitalized | $ 0.2us-gaap_InterestCostsCapitalized |
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- Definition
Interest Expense Including Capitalized. No definition available.
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- Details
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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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