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Note 18: Income Taxes (Detail) (USD $) | 12 Months Ended
--- | ---
Dec. 31, 2012 | Dec. 31, 2011 | Dec. 31, 2010
Income Tax Examination, Liability (Refund) Adjustment from Settlement with Taxing Authority | $ (123,000,000) |  |
Recorded Provision Associated With Release of Valuation Allowance On Foreign Deferred Tax Assets | 30,000,000 | 53,000,000 |
Deferred Tax Assets, Operating Loss Carryforwards, Foreign | 154,000,000 |  |
Operating Loss Carryforwards | 4,396,000,000 |  |
Deferred Tax Assets, Operating Loss Carryforwards, Not Subject to Expiration | 519,000,000 |  |
Deferred Tax Assets, Operating Loss Carryforwards, Subject to Expiration | 3,877,000,000 |  |
Deferred Tax Assets, Tax Credit Carryforwards, Foreign | 577,000,000 | 661,000,000 |
Accumulated Deferred Investment Tax Credit | 153,000,000 |  |
Eligible Granted Income Tax Holiday Percentage Reduction | 50.00% |  |
Future Tax Holiday Incentive Reduction Rate For Entire Country | 25.00% |  |
Deferred Tax Liabilities, Undistributed Foreign Earnings | 374,000,000 | 396,000,000 |
Provision For Withholding Tax On Undistributed Foreign Earnings | 6,000,000 | 34,000,000 |
Deferred Tax Assets, Valuation Allowance | 2,838,000,000 | 2,560,000,000 |
Net Deferred Tax Assets Outside United States | 1,001,000,000 | 964,000,000 |
Net Deferred Federal Tax Assets | 2,376,000,000 | 2,096,000,000 |
Deferred Tax Assets, Net | 3,377,000,000 | 3,060,000,000 |
Income Tax Examination, Penalties and Interest Expense | 2,000,000 |  | 5,000,000
Income Tax Examination, Penalties and Interest Accrued | 16,000,000 | 14,000,000 |
Significant Change in Unrecognized Tax Benefits is Reasonably Possible, Estimated Range of Change, Lower Bound | 0 |  |
Significant Change in Unrecognized Tax Benefits is Reasonably Possible, Estimated Range of Change, Upper Bound | 40,000,000 |  |
Unrecognized Tax Benefits, Income Tax Penalties and Interest Accrued | 4,000,000 | 25,000,000 |
Other Tax Expense (Benefit) | (16,000,000) | (50,000,000) |
Liability for Uncertain Tax Positions, Noncurrent |  | 115,000,000 |
Unrecognized Tax Benefits, Increases Resulting from Settlements with Taxing Authorities |  | 296,000,000 |
Increase (Decrease) in Deferred Income Taxes |  | 246,000,000 |
Income Tax Examination Liability Net Of Tax Recorded |  | 56,000,000 |
Income Tax Examination Liability For Interest Expense Recorded |  | 43,000,000 |
Tax Examination Tax Settlement Tax Benefit |  | 94,000,000 |
Deferred income tax assets [Member] |  |  |
Deferred Tax Assets, Net |  | 500,000,000 |
Deferred Tax Liabilities [Member] |  |  |
Deferred Tax Assets, Valuation Allowance | 2,838,000,000 | 2,560,000,000 |
Foreign Deferred Tax Assets [Member] |  |  |
Deferred Tax Assets, Valuation Allowance |  | 417,000,000 |
Federal and State [Member] |  |  |
Liability for Uncertain Tax Positions, Current | 12,000,000 |  |
Common Stock [Member] |  |  |
Equity Method Investment, Ownership Percentage | 4.90% |  |
Licensees [Member] |  |  |
Income Tax Examination, Liability (Refund) Adjustment from Settlement with Taxing Authority | 61,000,000 |  |
United States deferred tax asset [Member] |  |  |
Deferred Tax Assets, Valuation Allowance | 403,000,000 |  |
Deferred Tax Assets in U.S. [Member] |  |  |
Deferred Tax Assets, Valuation Allowance | 2,435,000,000 | 2,143,000,000 |
Deferred income tax assets [Member] |  |  |
Deferred Tax Assets, Net |  | $ 539,000,000 |

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- Definition Amount of deferred tax liability attributable to taxable temporary differences from undistributed earnings of subsidiaries and other recognized entities not within the country of domicile of the entity. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 8 -URI http://asc.fasb.org/extlink&oid=6907707&loc=d3e32632-109319 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 109 -Paragraph 11 -Subparagraph a -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 740 -SubTopic 10 -Section 50 -Paragraph 6 -URI http://asc.fasb.org/extlink&oid=6907707&loc=d3e32621-109319 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 25 -Paragraph 20 -URI http://asc.fasb.org/extlink&oid=6969291&loc=d3e28680-109314 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 109 -Paragraph 43 -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. + Details
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- Definition The estimated upper bound of the reasonably possible change in the total amount of the unrecognized tax benefit (that will significantly increase or decrease within twelve months of the balance sheet date) for a tax position taken. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 15 -Subparagraph (d) -URI http://asc.fasb.org/extlink&oid=6907707&loc=d3e32718-109319 + Details
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- Definition This element represents the total of accruals as of the date of the statement of financial position for interest recognized for an underpayment of income taxes computed by applying the applicable statutory rate of interest to the difference between a tax position recognized for financial reporting purposes and the amount previously taken or expected to be taken in a tax return of the entity and the amount of statutory penalties for a tax position claimed or expected to be claimed by the entity, in its tax return, that does not meet the minimum statutory threshold to avoid payment of penalties. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 15 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=6907707&loc=d3e32718-109319 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name FASB Interpretation (FIN) -Number 48 -Paragraph 21 -Subparagraph c -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 FASB Interpretation (FIN) -Number 48 -Paragraph 15, 16 -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. + Details
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- Definition The gross amount of increases in unrecognized tax benefits resulting from settlements with taxing authorities. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 15A -Subparagraph (a)(3) -URI http://asc.fasb.org/extlink&oid=6907707&loc=SL6600010-109319 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name FASB Interpretation (FIN) -Number 48 -Paragraph 21 -Subparagraph a(3) -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. + Details
Name: | us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromSettlementsWithTaxingAuthorities
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration