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Derivatives - Open Commodity Derivative Contracts (Details) - Natural Gas Price Swaps, January 2019 - March 2019 | 12 Months Ended
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Dec. 31, 2018 $ / Mcf MMcf
Derivative Instruments and Hedging Activities Disclosures [Line Items] |
Notional (MMcf) | MMcf | 4,500
Weighted Avg. Fixed Price (Oil in USD/bbl, Natural Gas in USD/mcf) | $ / Mcf | 4.28

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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. + References No definition available. + Details
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- Definition Nominal volume used to calculate payments on a derivative instrument. + References No definition available. + Details
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- Definition Average fixed price related to the group of price risk swap derivatives. + References No definition available. + Details
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- Details
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