Aggregate notional amount of derivative expressed in nonmonetary units. For example, the number of barrels specified in a fuel oil forward purchase contract.

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

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- Definition

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+ References

No definition available.

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- Definition

Amount of gain (loss)recognized in the income statement from the hedging ineffectiveness of a fair value hedge.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 815

-SubTopic 25

-Section 50

-Paragraph 1

-Subparagraph (a)(1)

-URI http://asc.fasb.org/extlink&oid=6886632&loc=d3e76258-113986

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DERIVATIVES (Narrative) (Details)	3 Months Ended	9 Months Ended
DERIVATIVES (Narrative) (Details)	Sep. 30, 2015 USD ($) bbl	Sep. 30, 2015 USD ($) bbl	Dec. 31, 2014 bbl
Derivative [Line Items]
Loss on fair value hedge ineffectiveness \| $	$ 0	$ 0
Crude Oil and Feedstock Inventory [Member] \| Not Designated as Hedging Instrument [Member]
Derivative [Line Items]
Derivative, notional amount, volume	0	0	0
Crude Oil and Feedstock Inventory [Member] \| Fair Value Hedging [Member]
Derivative [Line Items]
Derivative, notional amount, volume			662,579
Crude Oil and Feedstock Inventory [Member] \| Fair Value Hedging [Member] \| Designated as Hedging Instrument [Member]
Derivative [Line Items]
Derivative, notional amount, volume	238,306	238,306
Intermediates and Refined Products Inventory [Member] \| Not Designated as Hedging Instrument [Member]
Derivative [Line Items]
Derivative, notional amount, volume	0	0	0
Intermediates and Refined Products Inventory [Member] \| Fair Value Hedging [Member]
Derivative [Line Items]
Derivative, notional amount, volume	3,130,766	3,130,766	3,106,325
Crude Oil Commodity Contract [Member] \| Not Designated as Hedging Instrument [Member]
Derivative [Line Items]
Derivative, notional amount, volume	45,651,000	45,651,000	47,339,000
Refined Product Commodity Contract [Member] \| Not Designated as Hedging Instrument [Member]
Derivative [Line Items]
Derivative, notional amount, volume	2,277,000	2,277,000	1,970,871