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v3.8.0.1

Taxes (Details 1) - USD ($) $ in Millions | 12 Months Ended
--- | ---
Dec. 31, 2017 | Dec. 31, 2016 | Dec. 31, 2015
Income (loss) before income taxes |  |  |
United States | $ (441) | $ (4,317) | $ (2,877)
International | 9,662 | 2,157 | 7,719
Income (Loss) Before Income Tax Expense | 9,221 | (2,160) | 4,842
Effective Income Tax Rate Reconciliation, Amount [Abstract] |  |  |
Theoretical tax (at U.S. statutory rate of 35%) | 3,227 | (756) | 1,695
Effect of U.S. tax reform | (2,020) | 0 | 0
Equity affiliate accounting effect | (1,373) | (704) | (1,286)
Effect of income taxes from international operations | (130) | 608 | 72
State and local taxes on income, net of U.S. federal income tax benefit | 39 | (44) | (74)
Prior year tax adjustments, claims and settlements | (39) | (349) | 84
Tax credits | (199) | (188) | (35)
Other U.S. | 447 | (296) | (324)
Total income tax expense (benefit) | $ (48) | $ (1,729) | $ 132
Effective income tax rate | (0.50%) | 80.00% | 2.70%
U.S. statutory tax rate | 35.00% |  |
Deferred tax liabilities |  |  |
Properties, plant and equipment | $ 19,869 | $ 25,180 |
Investments and other | 4,796 | 5,222 |
Total deferred tax liabilities | 24,665 | 30,402 |
Deferred tax assets |  |  |
Foreign tax credits | (11,872) | (10,976) |
Asset retirement obligations/environmental reserves | (5,511) | (6,251) |
Employee benefits | (3,129) | (4,392) |
Deferred credits | (1,769) | (1,950) |
Tax loss carryforwards | (5,463) | (6,030) |
Other accrued liabilities | (842) | (510) |
Inventory | (336) | (374) |
Miscellaneous | (2,415) | (3,121) |
Total deferred tax assets | (31,337) | (33,604) |
Deferred tax assets valuation allowance | 16,574 | 16,069 |
Total deferred taxes, net | 9,902 | 12,867 |
Classification of deferred taxes |  |  |
Deferred charges and other assets | (4,750) | (4,649) |
Noncurrent deferred income taxes | 14,652 | 17,516 |
Total deferred taxes, net | $ 9,902 | $ 12,867 |

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- Definition Amount of reported income tax expense (benefit) in excess of (less than) expected income tax expense (benefit) computed by applying domestic federal statutory income tax rate to pretax income (loss) from continuing operations, attributable to increase (decrease) in income tax rate and transition tax on accumulated earnings of controlled foreign corporation deemed repatriated pursuant to Tax Cuts and Jobs Act of 2017. + References No definition available. + Details
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- Definition Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to foreign income tax expense (benefit). + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 12 -URI http://asc.fasb.org/extlink&oid=84230637&loc=d3e32687-109319 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 13 -URI http://asc.fasb.org/extlink&oid=84230637&loc=d3e32698-109319 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08(h)(1)) -URI http://asc.fasb.org/extlink&oid=26873400&loc=d3e23780-122690 + Details
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- Definition The amount of income tax expense or benefit for the period computed by applying the domestic federal statutory tax rates to pretax income from continuing operations. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 12 -URI http://asc.fasb.org/extlink&oid=84230637&loc=d3e32687-109319 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08(h)(2)) -URI http://asc.fasb.org/extlink&oid=26873400&loc=d3e23780-122690 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 13 -URI http://asc.fasb.org/extlink&oid=84230637&loc=d3e32698-109319 + Details
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- Definition Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to tax exempt income, equity in earnings (loss) of an unconsolidated subsidiary, minority noncontrolling interest income (loss), tax holiday, disposition of a business, disposition of an asset, repatriation of foreign earnings, repatriation of foreign earnings jobs creation act of 2004, increase (decrease) in enacted tax rate, prior year income taxes, increase (decrease) in deferred tax asset valuation allowance, and other adjustments. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 13 -URI http://asc.fasb.org/extlink&oid=84230637&loc=d3e32698-109319 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 12 -URI http://asc.fasb.org/extlink&oid=84230637&loc=d3e32687-109319 + Details
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- Definition Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to state and local income tax expense (benefit). + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 13 -URI http://asc.fasb.org/extlink&oid=84230637&loc=d3e32698-109319 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 12 -URI http://asc.fasb.org/extlink&oid=84230637&loc=d3e32687-109319 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08(h)(2)) -URI http://asc.fasb.org/extlink&oid=26873400&loc=d3e23780-122690 + Details
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