Note 6 - Derivative Financial Instruments - Fair Value of Open and Closed Contracts Which Had Not Yet Settled (Details) - USD ($) $ in Thousands |
3 Months Ended | 6 Months Ended | |||||
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Jun. 30, 2019 |
Jun. 30, 2018 |
Jun. 30, 2019 |
Jun. 30, 2018 |
Dec. 31, 2018 |
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Prepaid expenses and other assets | [1] | $ 22,089 | $ 22,089 | $ 60,687 | |||
Other assets (non-current) | 21,275 | ||||||
Derivative (gain) loss | (1,805) | $ 6,219 | 47,081 | $ 6,219 | |||
Prepaid Expenses and Other Current Assets [Member] | Open Contracts and Closed Contracts Which Had Not Yet Been Settled [Member] | |||||||
Prepaid expenses and other assets | 22,089 | 22,089 | 60,687 | ||||
Other Noncurrent Assets [Member] | Open Contracts and Closed Contracts Which Had Not Yet Been Settled [Member] | |||||||
Other assets (non-current) | $ 21,275 | ||||||
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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://fasb.org/us-gaap/role/ref/legacyRef
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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 after one year or the normal operating cycle, if longer. Includes assets not subject to a master netting arrangement and not elected to be offset. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Aggregate net gain (loss) on all derivative instruments recognized in earnings during the period, before tax effects. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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