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FINANCIAL INSTRUMENTS AND FAIR VALUE MEASUREMENTS (Details) (USD $) In Millions, unless otherwise specified | Jun. 30, 2012 | Dec. 31, 2011
--- | --- | ---
Fair Value Measurements |  |
Percentage of fair value of inputs considered unobservable inputs (Level 3), greater than | 10.00% |
Assets |  |
Deferred purchase price receivable | $ 156 | $ 192
Assets and liabilities measured at fair value on a recurring basis | Level 1 |  |
Assets |  |
Other | 248 | 146
Total assets | 417 | 237
Liabilities |  |
Total liabilities | 230 | 152
Assets and liabilities measured at fair value on a recurring basis | Level 1 | Undesignated derivative contracts | Commodities |  |
Assets |  |
Unrealized gain on derivative contracts | 157 | 75
Liabilities |  |
Unrealized loss on derivative contracts | 200 | 147
Assets and liabilities measured at fair value on a recurring basis | Level 1 | Undesignated derivative contracts | Freight |  |
Assets |  |
Unrealized gain on derivative contracts |  | 5
Liabilities |  |
Unrealized loss on derivative contracts |  | 1
Assets and liabilities measured at fair value on a recurring basis | Level 1 | Undesignated derivative contracts | Energy |  |
Assets |  |
Unrealized gain on derivative contracts | 12 | 11
Liabilities |  |
Unrealized loss on derivative contracts | 30 | 4
Assets and liabilities measured at fair value on a recurring basis | Level 2 |  |
Assets |  |
Readily marketable inventories | 4,028 | 3,736
Deferred purchase price receivable | 156 | 192
Other | 46 | 34
Total assets | 5,348 | 5,025
Liabilities |  |
Total liabilities | 1,526 | 1,087
Assets and liabilities measured at fair value on a recurring basis | Level 2 | Designated derivative contracts | Foreign exchange |  |
Assets |  |
Unrealized gain on derivative contracts | 3 | 13
Liabilities |  |
Unrealized loss on derivative contracts | 32 | 45
Assets and liabilities measured at fair value on a recurring basis | Level 2 | Undesignated derivative contracts | Interest rate |  |
Liabilities |  |
Unrealized loss on derivative contracts |  | 2
Assets and liabilities measured at fair value on a recurring basis | Level 2 | Undesignated derivative contracts | Foreign exchange |  |
Assets |  |
Unrealized gain on derivative contracts | 262 | 451
Liabilities |  |
Unrealized loss on derivative contracts | 580 | 617
Assets and liabilities measured at fair value on a recurring basis | Level 2 | Undesignated derivative contracts | Commodities |  |
Assets |  |
Unrealized gain on derivative contracts | 849 | 586
Liabilities |  |
Unrealized loss on derivative contracts | 914 | 417
Assets and liabilities measured at fair value on a recurring basis | Level 2 | Undesignated derivative contracts | Energy |  |
Assets |  |
Unrealized gain on derivative contracts | 4 | 13
Liabilities |  |
Unrealized loss on derivative contracts |  | 6
Assets and liabilities measured at fair value on a recurring basis | Level 3 |  |
Assets |  |
Readily marketable inventories | 1,820 | 283
Total assets | 2,157 | 412
Liabilities |  |
Total liabilities | 150 | 131
Assets and liabilities measured at fair value on a recurring basis | Level 3 | Undesignated derivative contracts | Foreign exchange |  |
Assets |  |
Unrealized gain on derivative contracts |  | 1
Assets and liabilities measured at fair value on a recurring basis | Level 3 | Undesignated derivative contracts | Commodities |  |
Assets |  |
Unrealized gain on derivative contracts | 333 | 125
Liabilities |  |
Unrealized loss on derivative contracts | 142 | 116
Assets and liabilities measured at fair value on a recurring basis | Level 3 | Undesignated derivative contracts | Freight |  |
Assets |  |
Unrealized gain on derivative contracts |  | 1
Assets and liabilities measured at fair value on a recurring basis | Level 3 | Undesignated derivative contracts | Energy |  |
Assets |  |
Unrealized gain on derivative contracts | 4 | 2
Liabilities |  |
Unrealized loss on derivative contracts | 8 | 15
Assets and liabilities measured at fair value on a recurring basis | Fair Value |  |
Assets |  |
Readily marketable inventories | 5,848 | 4,019
Deferred purchase price receivable | 156 | 192
Other | 294 | 180
Total assets | 7,922 | 5,674
Liabilities |  |
Total liabilities | 1,906 | 1,370
Assets and liabilities measured at fair value on a recurring basis | Fair Value | Designated derivative contracts | Foreign exchange |  |
Assets |  |
Unrealized gain on derivative contracts | 3 | 13
Liabilities |  |
Unrealized loss on derivative contracts | 32 | 45
Assets and liabilities measured at fair value on a recurring basis | Fair Value | Undesignated derivative contracts | Interest rate |  |
Liabilities |  |
Unrealized loss on derivative contracts |  | 2
Assets and liabilities measured at fair value on a recurring basis | Fair Value | Undesignated derivative contracts | Foreign exchange |  |
Assets |  |
Unrealized gain on derivative contracts | 262 | 452
Liabilities |  |
Unrealized loss on derivative contracts | 580 | 617
Assets and liabilities measured at fair value on a recurring basis | Fair Value | Undesignated derivative contracts | Commodities |  |
Assets |  |
Unrealized gain on derivative contracts | 1,339 | 786
Liabilities |  |
Unrealized loss on derivative contracts | 1,256 | 680
Assets and liabilities measured at fair value on a recurring basis | Fair Value | Undesignated derivative contracts | Freight |  |
Assets |  |
Unrealized gain on derivative contracts |  | 6
Liabilities |  |
Unrealized loss on derivative contracts |  | 1
Assets and liabilities measured at fair value on a recurring basis | Fair Value | Undesignated derivative contracts | Energy |  |
Assets |  |
Unrealized gain on derivative contracts | 20 | 26
Liabilities |  |
Unrealized loss on derivative contracts | $ 38 | $ 25

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- Definition Represents the fair value of deferred purchase price receivable. + References No definition available. + Details
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- Definition The percentage of inputs, individually, or in the aggregate with other inputs, to the fair value of the assets or liabilities must be greater than this percentage to be considered unobservable inputs (Level 3). + References No definition available. + Details
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- Definition This element represents fair value of readily marketable inventories which are readily convertible to cash because of their commodity characteristics, widely available markets and international pricing mechanisms. + References No definition available. + Details
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- Definition This element represents the aggregate of the assets reported on the balance sheet at period end measured at fair value by the entity. This element is intended to be used in connection with the fair value disclosures required in the footnote disclosures to the financial statements. + References No definition available. + Details
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- Definition Fair values as of the balance sheet date of all assets resulting from contracts that meet the criteria of being accounted for as derivative instruments, net of the effects of master netting arrangements. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 825 -SubTopic 10 -Section 50 -Paragraph 15 -URI http://asc.fasb.org/extlink&oid=6947722&loc=d3e13495-108611 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 815 -SubTopic 10 -Section 45 -Paragraph 6 -URI http://asc.fasb.org/extlink&oid=6945355&loc=d3e41271-113958 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name FASB Staff Position (FSP) -Number FIN39-1 -Paragraph 10A, 10B -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 815 -SubTopic 10 -Section 45 -Paragraph 5 -URI http://asc.fasb.org/extlink&oid=6945355&loc=d3e41228-113958 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 133 -Paragraph 4, 17 -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. Reference 6: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 825 -SubTopic 10 -Section 50 -Paragraph 10 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=6947722&loc=d3e13433-108611 + Details
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- Definition Derivative instrument obligations meeting the definition of a liability which the Company is a party to as of the balance sheet date. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 133 -Paragraph 10 -Subparagraph i -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 133 -Paragraph 6 -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 815 -SubTopic 10 -Section 15 -Paragraph 83 -URI http://asc.fasb.org/extlink&oid=6913464&loc=d3e34841-113949 + Details
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- Definition This element represents the aggregate of the liabilities reported on the balance sheet at period end measured at fair value by the entity. This element is intended to be used in connection with the fair value disclosures required in the footnote disclosures to the financial statements. + References No definition available. + Details
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- Definition This element represents the portion of the balance sheet assertion valued at fair value by the entity whether such amount is presented as a separate caption or as a parenthetical disclosure. Additionally, this element may be used in connection with the fair value disclosures required in the footnote disclosures to the financial statements. The element may be used in both the balance sheet and disclosure in the same submission. This element represents the fair value of assets categorized as other which are not in and of themselves material enough to require separate disclosure. + References No definition available. + Details
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