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Income Taxes - Deferred Tax Assets and Deferred Tax Liabilities (Details) (USD $)
In Millions, unless otherwise specified |
Dec. 31, 2013
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Dec. 31, 2012
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| Deferred tax assets | ||
| Net operating loss carryforwards | $ 10,967 | $ 13,863 |
| Tax credit carryforwards | 9,689 | 9,529 |
| Accrued expenses | 6,749 | 8,099 |
| Allowance for credit losses | 6,100 | 8,463 |
| Security, loan and debt valuations | 4,264 | 2,712 |
| Employee compensation and retirement benefits | 2,729 | 4,612 |
| State income taxes | 2,643 | 2,766 |
| Available-for-sale securities | 1,918 | 0 |
| Other | 722 | 725 |
| Gross deferred tax assets | 45,781 | 50,769 |
| Valuation allowance | (1,940) | (2,211) |
| Total deferred tax assets, net of valuation allowance | 43,841 | 48,558 |
| Deferred tax liabilities | ||
| Equipment lease financing | 3,106 | 3,371 |
| Long-term borrowings | 3,033 | 3,215 |
| Mortgage servicing rights | 1,547 | 1,986 |
| Intangibles | 1,529 | 1,708 |
| Fee income | 798 | 901 |
| Available-for-sale securities | 0 | 2,877 |
| Other | 1,472 | 1,462 |
| Gross deferred tax liabilities | 11,485 | 15,520 |
| Net deferred tax assets | $ 32,356 | $ 33,038 |
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- Definition
Deferred tax assets, Available-for-sale Securities No definition available.
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- Definition
Deferred Tax Assets Security And Loan Valuation No definition available.
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Deferred Tax Assets State Income Taxes No definition available.
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- Definition
Deferred Tax Liabilities,Available-for-Sale Securities. No definition available.
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- Definition
Deferred Tax Liabilities, Long Term Borrowings No definition available.
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- Definition
Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences and carryforwards. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Amount after allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences and carryforwards, net of deferred tax liability attributable to taxable temporary differences. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Amount after allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences and carryforwards. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Details
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- Definition
Amount before allocation of valuation allowances of deferred tax asset attributable to deductible operating loss carryforwards. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences not separately disclosed. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The tax effect as of the balance sheet date of the amount of future tax deductions arising from all unused tax credit carryforwards which have been reduced by a valuation allowance. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from compensation and benefits costs. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from accrued liabilities. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from the provision for loan losses. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Amount of deferred tax assets for which it is more likely than not that a tax benefit will not be realized. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Amount of deferred tax liability attributable to taxable temporary differences net of deferred tax asset attributable to deductible temporary differences and carryforwards after valuation allowances. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Details
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- Definition
Amount of deferred tax liability attributable to taxable temporary differences from intangible assets other than goodwill. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Amount of deferred tax liability attributable to taxable temporary differences from leasing arrangements. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Amount of deferred tax liability attributable to taxable temporary differences from mortgage servicing rights. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Amount of deferred tax liability attributable to taxable temporary differences not separately disclosed. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Amount of deferred tax liability attributable to taxable temporary differences from tax deferred revenue or other income not separately disclosed. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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