1.0.0.3 true Consolidated Statements of Stockholders Equity (USD $) In Millions false 1 $ true false false false Previously Reported us-gaap_StatementScenarioAxis xbrldi http://xbrl.org/2006/xbrldi us-gaap_ScenarioPreviouslyReportedMember us-gaap_StatementScenarioAxis explicitMember USD Standard http://www.xbrl.org/2003/iso4217 USD iso4217 0 false 2 $ true false false false Previously Reported us-gaap_StatementScenarioAxis xbrldi http://xbrl.org/2006/xbrldi us-gaap_ScenarioPreviouslyReportedMember us-gaap_StatementScenarioAxis explicitMember false false Common Stock us-gaap_StatementEquityComponentsAxis xbrldi http://xbrl.org/2006/xbrldi us-gaap_CommonStockMember us-gaap_StatementEquityComponentsAxis explicitMember USD Standard http://www.xbrl.org/2003/iso4217 USD iso4217 0 false 3 $ true false false false Previously Reported us-gaap_StatementScenarioAxis xbrldi http://xbrl.org/2006/xbrldi us-gaap_ScenarioPreviouslyReportedMember us-gaap_StatementScenarioAxis explicitMember false false Capital in Excess of Par Value us-gaap_StatementEquityComponentsAxis xbrldi http://xbrl.org/2006/xbrldi us-gaap_AdditionalPaidInCapitalMember us-gaap_StatementEquityComponentsAxis explicitMember USD Standard http://www.xbrl.org/2003/iso4217 USD iso4217 0 false 4 $ true false false false Previously Reported us-gaap_StatementScenarioAxis xbrldi http://xbrl.org/2006/xbrldi us-gaap_ScenarioPreviouslyReportedMember us-gaap_StatementScenarioAxis explicitMember false false Retained Earnings us-gaap_StatementEquityComponentsAxis xbrldi http://xbrl.org/2006/xbrldi us-gaap_RetainedEarningsMember us-gaap_StatementEquityComponentsAxis explicitMember USD Standard http://www.xbrl.org/2003/iso4217 USD iso4217 0 false 5 $ true false false false Previously Reported us-gaap_StatementScenarioAxis xbrldi http://xbrl.org/2006/xbrldi us-gaap_ScenarioPreviouslyReportedMember us-gaap_StatementScenarioAxis explicitMember false false Accumulated Other Comprehensive Loss us-gaap_StatementEquityComponentsAxis xbrldi http://xbrl.org/2006/xbrldi us-gaap_AccumulatedOtherComprehensiveIncomeMember us-gaap_StatementEquityComponentsAxis explicitMember USD Standard http://www.xbrl.org/2003/iso4217 USD iso4217 0 false 6 $ true false false false Common Stock us-gaap_StatementEquityComponentsAxis xbrldi http://xbrl.org/2006/xbrldi us-gaap_CommonStockMember us-gaap_StatementEquityComponentsAxis explicitMember USD Standard http://www.xbrl.org/2003/iso4217 USD iso4217 0 false 7 $ true false false false Capital in Excess of Par Value us-gaap_StatementEquityComponentsAxis xbrldi http://xbrl.org/2006/xbrldi us-gaap_AdditionalPaidInCapitalMember us-gaap_StatementEquityComponentsAxis explicitMember USD Standard http://www.xbrl.org/2003/iso4217 USD iso4217 0 false 8 $ true false false false Retained Earnings us-gaap_StatementEquityComponentsAxis xbrldi http://xbrl.org/2006/xbrldi us-gaap_RetainedEarningsMember us-gaap_StatementEquityComponentsAxis explicitMember USD Standard http://www.xbrl.org/2003/iso4217 USD iso4217 0 USDEPS Divide http://www.xbrl.org/2003/iso4217 USD iso4217 http://www.xbrl.org/2003/instance shares xbrli 0 false 9 $ true false false false Accumulated Other Comprehensive Loss us-gaap_StatementEquityComponentsAxis xbrldi http://xbrl.org/2006/xbrldi us-gaap_AccumulatedOtherComprehensiveIncomeMember us-gaap_StatementEquityComponentsAxis explicitMember USD Standard http://www.xbrl.org/2003/iso4217 USD iso4217 0 false 10 $ false false USD Standard http://www.xbrl.org/2003/iso4217 USD iso4217 0 USDEPS Divide http://www.xbrl.org/2003/iso4217 USD iso4217 http://www.xbrl.org/2003/instance shares xbrli 0 5 Beginning Balance at Dec. 31, 2005 3 us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest us-gaap true credit instant monetary No definition available. false false false true false false true false false 1 false false 0 0 false false 2 false false 0 0 false false 3 false false 0 0 false false 4 false false 0 0 false false 5 false false 0 0 false false 6 true true 342000000 342 true false 7 false false 0 0 false false 8 false false 0 0 false false 9 false false 0 0 false false 10 false false 0 0 false false No definition available. No authoritative reference available. false 6 Adoption of ASC 360, Property, Plant and Equipment, net of tax of $(9) 3 us-gaap_CumulativeEffectOfInitialAdoptionOfNewAccountingPrinciple us-gaap true credit duration monetary No definition available. false false false false false false false false false 1 false false 0 0 true false 2 false false 0 0 true false 3 false false 0 0 true false 4 false false 0 0 true false 5 false false 0 0 true false 6 false false 0 0 true false 7 false false 0 0 true false 8 false true 25000000 25 true false 9 false false 0 0 true false 10 false true 25000000 25 false false No definition available. No authoritative reference available. false 7 Adoption of ASC 740, Income Taxes 3 us-gaap_CumulativeEffectOfInitialAdoptionOfFIN48 us-gaap true credit duration monetary No definition available. false false false false false false false false false 1 false false 0 0 true false 2 false false 0 0 true false 3 false false 0 0 true false 4 false false 0 0 true false 5 false false 0 0 true false 6 false false 0 0 true false 7 false false 0 0 true false 8 false true -64000000 -64 true false 9 false false 0 0 true false 10 false true -64000000 -64 false false No definition available. No authoritative reference available. true 9 Comprehensive income: 3 us-gaap_ComprehensiveIncomeNetOfTaxAbstract us-gaap true na duration string No definition available. false false false false false true false false false 1 false false 0 0 true false 2 false false 0 0 true false 3 false false 0 0 true false 4 false false 0 0 true false 5 false false 0 0 true false 6 false false 0 0 true false 7 false false 0 0 true false 8 false false 0 0 true false 9 false false 0 0 true false 10 false false 0 0 false false No definition available. false 19 Ending Balance at Dec. 31, 2006 3 us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest us-gaap true credit instant monetary No definition available. false false false true false false false true false 1 false true 5243000000 5243 true false 2 false true 320000000 320 true false 3 false true 1600000000 1600 true false 4 false true 3510000000 3510 true false 5 false true -187000000 -187 true false 6 false true 320000000 320 true false 7 false true 1600000000 1600 true false 8 false true 3471000000 3471 true false 9 false true -187000000 -187 true false 10 false true 5204000000 5204 false false No definition available. No authoritative reference available. false 8 Adoption of ASC 715, Compensation - Retirement Benefits 3 us-gaap_CumulativeEffectOfInitialAdoptionOfSFAS158 us-gaap true credit duration monetary No definition available. false false false false false false false false false 1 false false 0 0 true false 2 false false 0 0 true false 3 false false 0 0 true false 4 false false 0 0 true false 5 false false 0 0 true false 6 false false 0 0 true false 7 false false 0 0 true false 8 false true -4000000 -4 true false 9 false false 0 0 true false 10 false true -4000000 -4 false false No definition available. No authoritative reference available. true 9 Comprehensive income: 3 us-gaap_ComprehensiveIncomeNetOfTaxAbstract us-gaap true na duration string No definition available. false false false false false true false false false 1 false false 0 0 true false 2 false false 0 0 true false 3 false false 0 0 true false 4 false false 0 0 true false 5 false false 0 0 true false 6 false false 0 0 true false 7 false false 0 0 true false 8 false false 0 0 true false 9 false false 0 0 true false 10 false false 0 0 false false No definition available. false 10 Net income 4 us-gaap_ProfitLoss us-gaap true credit duration monetary No definition available. false false false false false false false false false 1 false false 0 0 true false 2 false false 0 0 true false 3 false false 0 0 true false 4 false false 0 0 true false 5 false false 0 0 true false 6 false false 0 0 true false 7 false false 0 0 true false 8 false true 1514000000 1514 true false 9 false false 0 0 true false 10 false true 1514000000 1514 false false No definition available. No authoritative reference available. false 11 Foreign currency translation adjustments 4 us-gaap_OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPeriodIncreaseDecrease us-gaap true na duration monetary No definition available. false false false false false false false false false 1 false false 0 0 true false 2 false false 0 0 true false 3 false false 0 0 true false 4 false false 0 0 true false 5 false false 0 0 true false 6 false false 0 0 true false 7 false false 0 0 true false 8 false false 0 0 true false 9 false true 72000000 72 true false 10 false false 0 0 false false No definition available. No authoritative reference available. false 12 Defined benefit pension plans, net of tax of $2, $67 and $(37) for the year 2009, 2008 and 2007, respectively 4 us-gaap_OtherComprehensiveIncomeDefinedBenefitPlansAdjustmentNetOfTaxPeriodIncreaseDecrease us-gaap true na duration monetary No definition available. false false false false false false false false false 1 false false 0 0 true false 2 false false 0 0 true false 3 false false 0 0 true false 4 false false 0 0 true false 5 false false 0 0 true false 6 false false 0 0 true false 7 false false 0 0 true false 8 false false 0 0 true false 9 false true 71000000 71 true false 10 false false 0 0 false false No definition available. No authoritative reference available. false 14 Issuance of common stock, pursuant to employee stock plans 3 us-gaap_StockIssuedDuringPeriodValueNewIssues us-gaap true credit duration monetary No definition available. false false false false false false false false false 1 false false 0 0 true false 2 false false 0 0 true false 3 false false 0 0 true false 4 false false 0 0 true false 5 false false 0 0 true false 6 false true 2000000 2 true false 7 false true 66000000 66 true false 8 false false 0 0 true false 9 false false 0 0 true false 10 false true 68000000 68 false false No definition available. No authoritative reference available. false 15 Tax benefit (provision) on stock plans 3 us-gaap_AdjustmentsToAdditionalPaidInCapitalTaxEffectFromShareBasedCompensation us-gaap true credit duration monetary No definition available. false false false false false false false false false 1 false false 0 0 true false 2 false false 0 0 true false 3 false false 0 0 true false 4 false false 0 0 true false 5 false false 0 0 true false 6 false false 0 0 true false 7 false true 19000000 19 true false 8 false false 0 0 true false 9 false false 0 0 true false 10 false true 19000000 19 false false No definition available. No authoritative reference available. false 16 Stock-based compensation 3 us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue us-gaap true credit duration monetary No definition available. false false false false false false false false false 1 false false 0 0 true false 2 false false 0 0 true false 3 false false 0 0 true false 4 false false 0 0 true false 5 false false 0 0 true false 6 false false 0 0 true false 7 false true 46000000 46 true false 8 false false 0 0 true false 9 false false 0 0 true false 10 false true 46000000 46 false false No definition available. No authoritative reference available. false 17 Repurchase and retirement of common stock 3 us-gaap_StockRepurchasedAndRetiredDuringPeriodValue us-gaap true debit duration monetary No definition available. false false false false false false false false false 1 false false 0 0 true false 2 false false 0 0 true false 3 false false 0 0 true false 4 false false 0 0 true false 5 false false 0 0 true false 6 false true -6000000 -6 true false 7 false true -515000000 -515 true false 8 false false 0 0 true false 9 false false 0 0 true false 10 false true -521000000 -521 false false No definition available. No authoritative reference available. false 18 Cash dividends ($0.60 per share), ($0.56 per share) and ($0.52 per share) for the year 2009, 2008 and 2007, respectively 3 us-gaap_DividendsCommonStockCash us-gaap true debit duration monetary No definition available. false false false false false false false false false 1 false false 0 0 true false 2 false false 0 0 true false 3 false false 0 0 true false 4 false false 0 0 true false 5 false false 0 0 true false 6 false false 0 0 true false 7 false false 0 0 true false 8 false true -167000000 -167 true false 9 false false 0 0 true false 10 false true -167000000 -167 false false No definition available. No authoritative reference available. true 19 Ending Balance at Dec. 31, 2007 3 us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest us-gaap true credit instant monetary No definition available. false false false true false false false true false 1 false true 6306000000 6306 true false 2 false true 316000000 316 true false 3 false true 1216000000 1216 true false 4 false true 4818000000 4818 true false 5 false true -44000000 -44 true false 6 false true 316000000 316 true false 7 false true 1216000000 1216 true false 8 false true 4814000000 4814 true false 9 false true -44000000 -44 true false 10 false true 6302000000 6302 false false No definition available. No authoritative reference available. false 9 Comprehensive income: 3 us-gaap_ComprehensiveIncomeNetOfTaxAbstract us-gaap true na duration string No definition available. false false false false false true false false false 1 false false 0 0 false false 2 false false 0 0 false false 3 false false 0 0 false false 4 false false 0 0 false false 5 false false 0 0 false false 6 false false 0 0 true false 7 false false 0 0 true false 8 false false 0 0 true false 9 false false 0 0 true false 10 false false 0 0 false false No definition available. false 10 Net income 4 us-gaap_ProfitLoss us-gaap true credit duration monetary No definition available. false false false false false false false false false 1 false false 0 0 false false 2 false false 0 0 false false 3 false false 0 0 false false 4 false false 0 0 false false 5 false false 0 0 false false 6 false false 0 0 true false 7 false false 0 0 true false 8 false true 1635000000 1635 true false 9 false false 0 0 true false 10 false true 1635000000 1635 false false No definition available. No authoritative reference available. false 11 Foreign currency translation adjustments 4 us-gaap_OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPeriodIncreaseDecrease us-gaap true na duration monetary No definition available. false false false false false false false false false 1 false false 0 0 false false 2 false false 0 0 false false 3 false false 0 0 false false 4 false false 0 0 false false 5 false false 0 0 false false 6 false false 0 0 true false 7 false false 0 0 true false 8 false false 0 0 true false 9 false true -354000000 -354 true false 10 false false 0 0 false false No definition available. No authoritative reference available. false 12 Defined benefit pension plans, net of tax of $2, $67 and $(37) for the year 2009, 2008 and 2007, respectively 4 us-gaap_OtherComprehensiveIncomeDefinedBenefitPlansAdjustmentNetOfTaxPeriodIncreaseDecrease us-gaap true na duration monetary No definition available. false false false false false false false false false 1 false false 0 0 false false 2 false false 0 0 false false 3 false false 0 0 false false 4 false false 0 0 false false 5 false false 0 0 false false 6 false false 0 0 true false 7 false false 0 0 true false 8 false false 0 0 true false 9 false true -125000000 -125 true false 10 false false 0 0 false false No definition available. No authoritative reference available. false 14 Issuance of common stock, pursuant to employee stock plans 3 us-gaap_StockIssuedDuringPeriodValueNewIssues us-gaap true credit duration monetary No definition available. false false false false false false false false false 1 false false 0 0 false false 2 false false 0 0 false false 3 false false 0 0 false false 4 false false 0 0 false false 5 false false 0 0 false false 6 false true 2000000 2 true false 7 false true 76000000 76 true false 8 false false 0 0 true false 9 false false 0 0 true false 10 false true 78000000 78 false false No definition available. No authoritative reference available. false 15 Tax benefit (provision) on stock plans 3 us-gaap_AdjustmentsToAdditionalPaidInCapitalTaxEffectFromShareBasedCompensation us-gaap true credit duration monetary No definition available. false false false false false false false false false 1 false false 0 0 false false 2 false false 0 0 false false 3 false false 0 0 false false 4 false false 0 0 false false 5 false false 0 0 false false 6 false false 0 0 true false 7 false true 11000000 11 true false 8 false false 0 0 true false 9 false false 0 0 true false 10 false true 11000000 11 false false No definition available. No authoritative reference available. false 16 Stock-based compensation 3 us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue us-gaap true credit duration monetary No definition available. false false false false false false false false false 1 false false 0 0 false false 2 false false 0 0 false false 3 false false 0 0 false false 4 false false 0 0 false false 5 false false 0 0 false false 6 false false 0 0 true false 7 false true 60000000 60 true false 8 false false 0 0 true false 9 false false 0 0 true false 10 false true 60000000 60 false false No definition available. No authoritative reference available. false 17 Repurchase and retirement of common stock 3 us-gaap_StockRepurchasedAndRetiredDuringPeriodValue us-gaap true debit duration monetary No definition available. false false false false false false false false false 1 false false 0 0 false false 2 false false 0 0 false false 3 false false 0 0 false false 4 false false 0 0 false false 5 false false 0 0 false false 6 false true -9000000 -9 true false 7 false true -618000000 -618 true false 8 false false 0 0 true false 9 false false 0 0 true false 10 false true -627000000 -627 false false No definition available. No authoritative reference available. false 18 Cash dividends ($0.60 per share), ($0.56 per share) and ($0.52 per share) for the year 2009, 2008 and 2007, respectively 3 us-gaap_DividendsCommonStockCash us-gaap true debit duration monetary No definition available. false false false false false false false false false 1 false false 0 0 false false 2 false false 0 0 false false 3 false false 0 0 false false 4 false false 0 0 false false 5 false false 0 0 false false 6 false false 0 0 true false 7 false false 0 0 true false 8 false true -173000000 -173 true false 9 false false 0 0 true false 10 false true -173000000 -173 false false No definition available. No authoritative reference available. true 19 Ending Balance at Dec. 31, 2008 3 us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest us-gaap true credit instant monetary No definition available. false false false true false false false true false 1 false false 0 0 false false 2 false false 0 0 false false 3 false false 0 0 false false 4 false false 0 0 false false 5 false false 0 0 false false 6 false true 309000000 309 true false 7 false true 745000000 745 true false 8 false true 6276000000 6276 true false 9 false true -523000000 -523 true false 10 false true 6807000000 6807 false false No definition available. No authoritative reference available. false 9 Comprehensive income: 3 us-gaap_ComprehensiveIncomeNetOfTaxAbstract us-gaap true na duration string No definition available. false false false false false true false false false 1 false false 0 0 false false 2 false false 0 0 false false 3 false false 0 0 false false 4 false false 0 0 false false 5 false false 0 0 false false 6 false false 0 0 true false 7 false false 0 0 true false 8 false false 0 0 true false 9 false false 0 0 true false 10 false false 0 0 false false No definition available. false 10 Net income 4 us-gaap_ProfitLoss us-gaap true credit duration monetary No definition available. false false false false false false false false false 1 false false 0 0 false false 2 false false 0 0 false false 3 false false 0 0 false false 4 false false 0 0 false false 5 false false 0 0 false false 6 false false 0 0 true false 7 false false 0 0 true false 8 false true 421000000 421 true false 9 false false 0 0 true false 10 false true 421000000 421 false false No definition available. No authoritative reference available. false 11 Foreign currency translation adjustments 4 us-gaap_OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPeriodIncreaseDecrease us-gaap true na duration monetary No definition available. false false false false false false false false false 1 false false 0 0 false false 2 false false 0 0 false false 3 false false 0 0 false false 4 false false 0 0 false false 5 false false 0 0 false false 6 false false 0 0 true false 7 false false 0 0 true false 8 false false 0 0 true false 9 false true 122000000 122 true false 10 false false 0 0 false false No definition available. No authoritative reference available. false 12 Defined benefit pension plans, net of tax of $2, $67 and $(37) for the year 2009, 2008 and 2007, respectively 4 us-gaap_OtherComprehensiveIncomeDefinedBenefitPlansAdjustmentNetOfTaxPeriodIncreaseDecrease us-gaap true na duration monetary No definition available. false false false false false false false false false 1 false false 0 0 false false 2 false false 0 0 false false 3 false false 0 0 false false 4 false false 0 0 false false 5 false false 0 0 false false 6 false false 0 0 true false 7 false false 0 0 true false 8 false false 0 0 true false 9 false true -13000000 -13 true false 10 false false 0 0 false false No definition available. No authoritative reference available. false 14 Issuance of common stock, pursuant to employee stock plans 3 us-gaap_StockIssuedDuringPeriodValueNewIssues us-gaap true credit duration monetary No definition available. false false false false false false false false false 1 false false 0 0 false false 2 false false 0 0 false false 3 false false 0 0 false false 4 false false 0 0 false false 5 false false 0 0 false false 6 false true 3000000 3 true false 7 false true 43000000 43 true false 8 false false 0 0 true false 9 false false 0 0 true false 10 false true 46000000 46 false false No definition available. No authoritative reference available. false 15 Tax benefit (provision) on stock plans 3 us-gaap_AdjustmentsToAdditionalPaidInCapitalTaxEffectFromShareBasedCompensation us-gaap true credit duration monetary No definition available. false false false false false false false false false 1 false false 0 0 false false 2 false false 0 0 false false 3 false false 0 0 false false 4 false false 0 0 false false 5 false false 0 0 false false 6 false false 0 0 true false 7 false true -2000000 -2 true false 8 false false 0 0 true false 9 false false 0 0 true false 10 false true -2000000 -2 false false No definition available. No authoritative reference available. false 16 Stock-based compensation 3 us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue us-gaap true credit duration monetary No definition available. false false false false false false false false false 1 false false 0 0 false false 2 false false 0 0 false false 3 false false 0 0 false false 4 false false 0 0 false false 5 false false 0 0 false false 6 false false 0 0 true false 7 false true 88000000 88 true false 8 false false 0 0 true false 9 false false 0 0 true false 10 false true 88000000 88 false false No definition available. No authoritative reference available. false 18 Cash dividends ($0.60 per share), ($0.56 per share) and ($0.52 per share) for the year 2009, 2008 and 2007, respectively 3 us-gaap_DividendsCommonStockCash us-gaap true debit duration monetary No definition available. false false false false false false false false false 1 false false 0 0 false false 2 false false 0 0 false false 3 false false 0 0 false false 4 false false 0 0 false false 5 false false 0 0 false false 6 false false 0 0 true false 7 false false 0 0 true false 8 false true -185000000 -185 true false 9 false false 0 0 true false 10 false true -185000000 -185 false false No definition available. No authoritative reference available. true 19 Ending Balance at Dec. 31, 2009 3 us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest us-gaap true credit instant monetary No definition available. false false false true false false false true false 1 false false 0 0 false false 2 false false 0 0 false false 3 false false 0 0 false false 4 false false 0 0 false false 5 false false 0 0 false false 6 true true 312000000 312 true false 7 true true 874000000 874 true false 8 true true 6512000000 6512 true false 9 true true -414000000 -414 true false 10 true true 7284000000 7284 false false No definition available. No authoritative reference available. false false 10 35 false Millions UnKnown UnKnown false true