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Income Taxes (Details) - USD ($) $ in Millions | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 30, 2016 | Sep. 30, 2015 | Sep. 30, 2016 | Sep. 30, 2015
Income tax expense | $ 776 | $ 165 | $ 2,206 | $ 1,271
Tax expense, entities included in effective tax rate calculation | 1,200 | 608 | 3,200 | $ 1,900
Net deferred tax assets | 34,400 |  | 34,400 |
U.S. |  |  |  |
Operating Loss and Tax Credit Carryforwards | 8,300 |  | 8,300 |
Operating Loss and Tax Credit Carryforwards, Subject to Expiration | 8,000 |  | 8,000 |
Operating Loss and Tax Credit Carryforwards, Not Subject to Expiration | 300 |  | 300 |
Non-US [Member] |  |  |  |
Operating Loss and Tax Credit Carryforwards | 5,900 |  | 5,900 |
Operating Loss and Tax Credit Carryforwards, Subject to Expiration | 1,400 |  | 1,400 |
Operating Loss and Tax Credit Carryforwards, Not Subject to Expiration | $ 4,500 |  | $ 4,500 |
Ignition Switch Recall Litigations - Investigation by the Office [Member] |  |  |  |
Damages Paid, Value |  | $ 900 |  |

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- Definition The sum of the tax effects as of the balance sheet date of the amount of excesses of ordinary or capital tax deductions over income and excess tax credits in a year which cannot be used on the tax returns in the current year but can be carried forward to reduce taxable income or income taxes payable in a future year, for which there must be sufficient tax-basis income to utilize a portion or all of the carryforward amount to realize the deferred tax assets. + References No definition available. + Details
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- Definition The sum of the tax effects as of the balance sheet date of the amount of excesses of ordinary or capital tax deductions over income and excess tax credits in a year which cannot be used on the tax returns in the current year but can be carried forward to reduce taxable income or income taxes payable in a future year not subject to expiration, for which there must be sufficient tax-basis income to utilize a portion or all of the carryforward amount to realize the deferred tax asset. + References No definition available. + Details
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- Definition The sum of the tax effects as of the balance sheet date of the amount of excesses of ordinary or capital tax deductions over income and excess tax credits in a year which cannot be used on the tax returns in the current year but can be carried forward to reduce taxable income or income taxes payable in a future year subject to expiration, for which there must be sufficient tax-basis income to utilize a portion or all of the carryforward amount to realize the deferred tax asset. + References No definition available. + Details
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- Definition Amount, after allocation of valuation allowances and deferred tax liability, of deferred tax asset attributable to deductible differences and carryforwards, without jurisdictional netting. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=65882285&loc=d3e32537-109319 + Details
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