XML 31 R43.htm IDEA: XBRL DOCUMENT v2.4.1.9
DERIVATIVE INSTRUMENTS AND HEDGING ACTIVITIES (Detail 2)
 3 Months Ended
Mar. 31, 2015
gal
Derivative Instruments And Hedging Activities  
Volume 2,759,000us-gaap_DerivativeNonmonetaryNotionalAmountVolume
Derivatives NOT Designated as Hedging Instruments | Physical Fixed Price Derivative Contracts | Current Derivative Contract  
Derivative Instruments And Hedging Activities  
Volume 4,058,000us-gaap_DerivativeNonmonetaryNotionalAmountVolume
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Derivatives NOT Designated as Hedging Instruments | Physical Index Derivative Contracts | Current Derivative Contract  
Derivative Instruments And Hedging Activities  
Volume 43,300,000us-gaap_DerivativeNonmonetaryNotionalAmountVolume
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Derivatives NOT Designated as Hedging Instruments | Refined petroleum products | Futures Contracts | Current Derivative Contract  
Derivative Instruments And Hedging Activities  
Volume 6,952,000us-gaap_DerivativeNonmonetaryNotionalAmountVolume
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Derivatives NOT Designated as Hedging Instruments | Refined petroleum products | Futures Contracts | Noncurrent Derivative Contract  
Derivative Instruments And Hedging Activities  
Volume 4,704,000us-gaap_DerivativeNonmonetaryNotionalAmountVolume
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Derivatives Designated as Hedging Instruments | Refined petroleum products | Futures Contracts | Current Derivative Contract  
Derivative Instruments And Hedging Activities  
Volume 76,670,000us-gaap_DerivativeNonmonetaryNotionalAmountVolume
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