Fair Value Measurements (Fair Value of Assets and Liabilities Measured on Recurring Basis) (Details) - USD ($) $ in Thousands |
Dec. 31, 2015 |
Dec. 31, 2014 |
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Derivative Assets | ||
Derivative Assets, Current | $ 19,943 | $ 27,850 |
Derivative Liabilities | ||
Derivative Liabilities, Current | (1,249) | |
Fair Value, Net Asset | 19,943 | 26,601 |
Level 2 [Member] | ||
Derivative Liabilities | ||
Fair Value, Net Asset | 19,943 | 26,601 |
Current assets - Fair market value of derivatives [Member] | ||
Derivative Assets | ||
Derivative Assets, Current | 19,943 | 27,850 |
Current assets - Fair market value of derivatives [Member] | Level 2 [Member] | ||
Derivative Assets | ||
Derivative Assets, Current | $ 19,943 | 27,850 |
Current liabilities - Fair value of derivatives [Member] | ||
Derivative Liabilities | ||
Derivative Liabilities, Current | (1,249) | |
Current liabilities - Fair value of derivatives [Member] | Level 2 [Member] | ||
Derivative Liabilities | ||
Derivative Liabilities, Current | $ (1,249) |
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- Definition Fair value, after the effects of master netting arrangements, of a financial asset or other contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset, expected to be settled within one year or normal operating cycle, if longer. Includes assets not subject to a master netting arrangement and not elected to be offset. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Fair values as of the balance sheet date of the net amount of all assets and liabilities resulting from contracts that meet the criteria of being accounted for as derivative instruments. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Fair value, after the effects of master netting arrangements, of a financial liability or contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset, expected to be settled within one year or normal operating cycle, if longer. Includes assets not subject to a master netting arrangement and not elected to be offset. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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