Fair Value Measurements and Derivatives - Effects of Fuel Options Which Were Not Designated as Hedging Instruments (Details 5) - USD ($) $ in Thousands |
3 Months Ended | 6 Months Ended | ||
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Jun. 30, 2015 |
Jun. 30, 2014 |
Jun. 30, 2015 |
Jun. 30, 2014 |
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Not Designated as Hedging Instrument | Fuel Options | ||||
Derivative Instruments, Gain (Loss) [Line Items] | ||||
Gain recognized in other income (expense) | $ 101 | $ 101 |
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- Definition Amount of increase (decrease) in the fair value of derivatives recognized in the income statement. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. No definition available.
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