v3.4.0.3

FINANCIAL INSTRUMENTS AND FAIR VALUE MEASUREMENTS - RECONCILIATION FOR ASSETS AND LIABILITIES MEASURE AT FAIR VALUE USING LEVEL 3 (DETAILS) - USD ($) $ in Millions | 3 Months Ended
--- | ---
Mar. 31, 2016 | Mar. 31, 2015
Reconciliation of Assets and Liabilities Measured at Fair Value on a Recurring Basis Using Significant Unobservable Inputs (Level 3) |  |
Balance at beginning of period | $ 368 | $ 220
Purchases | 342 | 481
Sales | (248) | (310)
Issuances |  | (285)
Settlements | (66) | (18)
Transfers into Level 3 | 135 | 146
Transfers out of Level 3 | (7) | (81)
Balance at end of period | 455 | 265
Cost of goods sold. |  |
Reconciliation of Assets and Liabilities Measured at Fair Value on a Recurring Basis Using Significant Unobservable Inputs (Level 3) |  |
Total gains and (losses) realized/unrealized included in cost of goods sold | (69) | 112
Changes in unrealized gains and (losses) relating to assets and liabilities | (102) | 1
Derivatives, net |  |
Reconciliation of Assets and Liabilities Measured at Fair Value on a Recurring Basis Using Significant Unobservable Inputs (Level 3) |  |
Balance at beginning of period | 167 | (2)
Settlements | (66) | (18)
Transfers into Level 3 |  | 1
Transfers out of Level 3 |  | 6
Balance at end of period | 16 | 79
Derivatives, net | Cost of goods sold. |  |
Reconciliation of Assets and Liabilities Measured at Fair Value on a Recurring Basis Using Significant Unobservable Inputs (Level 3) |  |
Total gains and (losses) realized/unrealized included in cost of goods sold | (85) | 92
Changes in unrealized gains and (losses) relating to assets and liabilities | (79) | 21
Readily Marketable Inventories |  |
Reconciliation of Assets and Liabilities Measured at Fair Value on a Recurring Basis Using Significant Unobservable Inputs (Level 3) |  |
Balance at beginning of period | 245 | 255
Purchases | 537 | 482
Sales | (248) | (310)
Transfers into Level 3 | 192 | 316
Transfers out of Level 3 | (7) | (88)
Balance at end of period | 730 | 675
Readily Marketable Inventories | Cost of goods sold. |  |
Reconciliation of Assets and Liabilities Measured at Fair Value on a Recurring Basis Using Significant Unobservable Inputs (Level 3) |  |
Total gains and (losses) realized/unrealized included in cost of goods sold | 11 | 20
Changes in unrealized gains and (losses) relating to assets and liabilities | (24) | (20)
Trade Accounts Receivable/Payable, Net |  |
Reconciliation of Assets and Liabilities Measured at Fair Value on a Recurring Basis Using Significant Unobservable Inputs (Level 3) |  |
Balance at beginning of period | (44) | (33)
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Liability Purchases | (195) | (1)
Issuances |  | (285)
Transfers into Level 3 | (57) | (171)
Transfers out of Level 3 |  | 1
Balance at end of period | (291) | $ (489)
Trade Accounts Receivable/Payable, Net | Cost of goods sold. |  |
Reconciliation of Assets and Liabilities Measured at Fair Value on a Recurring Basis Using Significant Unobservable Inputs (Level 3) |  |
Total gains and (losses) realized/unrealized included in cost of goods sold | 5 |
Changes in unrealized gains and (losses) relating to assets and liabilities | $ 1 |

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- Definition Amount of transfer of financial instrument classified as an asset into level 3 of the fair value hierarchy. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(3) -URI http://asc.fasb.org/extlink&oid=36462937&loc=d3e19207-110258 + Details
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- Definition Amount of transfers of financial instrument classified as an asset out of level 3 of the fair value hierarchy. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(3) -URI http://asc.fasb.org/extlink&oid=36462937&loc=d3e19207-110258 + Details
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- Definition Amount of gain (loss) recognized in the income statement of financial instrument classified as a derivative asset (liability) after deduction of derivative liability (asset), measured using unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(1) -URI http://asc.fasb.org/extlink&oid=36462937&loc=d3e19207-110258 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 3 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=36462937&loc=d3e19279-110258 + Details
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- Definition Amount of settlements of financial instrument classified as a derivative asset (liability) after deduction of derivative liability, measured using unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(2) -URI http://asc.fasb.org/extlink&oid=36462937&loc=d3e19207-110258 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 3 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=36462937&loc=d3e19279-110258 + Details
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