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Derivatives (Schedule Of Outstanding Derivatives Entered Into To Hedge Inventory Or Fixed Price Purchase Commitments) (Details) - Mar. 31, 2015 | bbl $ / bbl $ / units
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Sell (Short) Contracts [Member] | Crude Oil Futures [Member] | Designated as Hedging Instrument [Member] |
Derivative [Line Items] |
Derivative, Nonmonetary Notional Amount | 520
Weighted average contract price per gal | $ / bbl | 47.47
Sell (Short) Contracts [Member] | Crude Oil Futures [Member] | Not Designated As Hedging Instrument [Member] |
Derivative [Line Items] |
Derivative, Nonmonetary Notional Amount | 353
Weighted average contract price per gal | $ / bbl | 52.02
Sell (Short) Contracts [Member] | Crude oil LLSWTI swap [Member] | Not Designated As Hedging Instrument [Member] |
Derivative [Line Items] |
Derivative, Nonmonetary Notional Amount | 670
Weighted average contract price per gal | $ / bbl | 2.89
Sell (Short) Contracts [Member] | Fuel Oil Futures [Member] | Not Designated As Hedging Instrument [Member] |
Derivative [Line Items] |
Derivative, Nonmonetary Notional Amount | 340
Weighted average contract price per gal | $ / bbl | 45.46
Sell (Short) Contracts [Member] | Crude Oil Options [Member] | Not Designated As Hedging Instrument [Member] |
Derivative [Line Items] |
Derivative, Nonmonetary Notional Amount | 85
Underlying, Derivative | $ / bbl | 2.36
Buy (Long) Contracts [Member] | Crude Oil Futures [Member] | Designated as Hedging Instrument [Member] |
Derivative [Line Items] |
Derivative, Nonmonetary Notional Amount | 0
Weighted average contract price per gal | $ / bbl | 0.00
Buy (Long) Contracts [Member] | Crude Oil Futures [Member] | Not Designated As Hedging Instrument [Member] |
Derivative [Line Items] |
Derivative, Nonmonetary Notional Amount | 276
Weighted average contract price per gal | $ / bbl | 54.27
Buy (Long) Contracts [Member] | Crude oil LLSWTI swap [Member] | Not Designated As Hedging Instrument [Member] |
Derivative [Line Items] |
Derivative, Nonmonetary Notional Amount | 0
Weighted average contract price per gal | $ / units | 0.00
Buy (Long) Contracts [Member] | Fuel Oil Futures [Member] | Not Designated As Hedging Instrument [Member] |
Derivative [Line Items] |
Derivative, Nonmonetary Notional Amount | 95
Weighted average contract price per gal | $ / bbl | 44.95
Buy (Long) Contracts [Member] | Crude Oil Options [Member] | Not Designated As Hedging Instrument [Member] |
Derivative [Line Items] |
Derivative, Nonmonetary Notional Amount | 40
Underlying, Derivative | $ / bbl | 0.17

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- Definition Aggregate notional amount of derivative expressed in nonmonetary units. For example, the number of barrels specified in a fuel oil forward purchase contract. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Article 12 -Section 13 -Sentence Column B + Details
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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 Specified interest rate, security price, commodity price, foreign exchange rate, index of prices or rates for a derivative contract but not the derivative contract itself. + References No definition available. + Details
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- Definition Specified interest rate, security price, commodity price, foreign exchange rate, index of prices or rates for a derivative contract measured in volume but not the derivative contract itself. + References No definition available. + Details
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