1.0.0.3 false Consolidated Condensed Statements of Operations (USD $) In Millions, except Per Share data false 1 $ 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 false 2 $ 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 false 3 $ 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 false 4 $ 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 Revenues: 3 us-gaap_RevenuesAbstract 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 No definition available. false 6 Sales 4 us-gaap_SalesRevenueGoodsNet us-gaap true credit duration monetary No definition available. false false false false false false false false false 1 true true 1156000000 1156 false false 2 true true 1466000000 1466 false false 3 true true 2467000000 2467 false false 4 true true 2719000000 2719 false false No definition available. No authoritative reference available. false 7 Services and rentals 4 us-gaap_SalesRevenueServicesNet us-gaap true credit duration monetary No definition available. false false false false false false false false false 1 false true 1180000000 1180 false false 2 false true 1532000000 1532 false false 3 false true 2537000000 2537 false false 4 false true 2949000000 2949 false false No definition available. No authoritative reference available. true 8 Total revenues 4 us-gaap_SalesRevenueNet us-gaap true credit duration monetary No definition available. false false false false false false false false false 1 false true 2336000000 2336 false false 2 false true 2998000000 2998 false false 3 false true 5004000000 5004 false false 4 false true 5668000000 5668 false false No definition available. No authoritative reference available. true 9 Costs and expenses: 3 us-gaap_CostsAndExpensesAbstract 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 No definition available. false 10 Cost of sales 4 us-gaap_CostOfGoodsSold us-gaap true debit duration monetary No definition available. false false false false false false false false false 1 false true 926000000 926 false false 2 false true 1055000000 1055 false false 3 false true 1953000000 1953 false false 4 false true 1920000000 1920 false false No definition available. No authoritative reference available. false 11 Cost of services and rentals 4 us-gaap_CostOfServices us-gaap true debit duration monetary No definition available. false false false false false false false false false 1 false true 871000000 871 false false 2 false true 942000000 942 false false 3 false true 1804000000 1804 false false 4 false true 1846000000 1846 false false No definition available. No authoritative reference available. false 12 Research and engineering 4 us-gaap_ResearchAndDevelopmentExpense us-gaap true debit duration monetary No definition available. false false false false false false false false false 1 false true 102000000 102 false false 2 false true 106000000 106 false false 3 false true 211000000 211 false false 4 false true 209000000 209 false false No definition available. No authoritative reference available. false 13 Marketing, general and administrative 4 us-gaap_SellingGeneralAndAdministrativeExpense us-gaap true debit duration monetary No definition available. false false false false false false false false false 1 false true 284000000 284 false false 2 false true 270000000 270 false false 3 false true 565000000 565 false false 4 false true 520000000 520 false false No definition available. No authoritative reference available. false 14 Litigation settlement 4 us-gaap_GainLossRelatedToLitigationSettlement us-gaap true credit duration monetary No definition available. false false false false false false false false false 1 false true 0 0 false false 2 false true 62000000 62 false false 3 false true 0 0 false false 4 false true 62000000 62 false false No definition available. No authoritative reference available. true 15 Total costs and expenses 4 us-gaap_CostsAndExpenses us-gaap true debit duration monetary No definition available. false false false false false false false false false 1 false true 2183000000 2183 false false 2 false true 2435000000 2435 false false 3 false true 4533000000 4533 false false 4 false true 4557000000 4557 false false No definition available. No authoritative reference available. true 16 Operating income 3 us-gaap_OperatingIncomeLoss us-gaap true credit duration monetary No definition available. false false false false false false false false false 1 false true 153000000 153 false false 2 false true 563000000 563 false false 3 false true 471000000 471 false false 4 false true 1111000000 1111 false false No definition available. No authoritative reference available. false 17 Equity in income of affiliates 3 us-gaap_IncomeLossFromEquityMethodInvestments us-gaap true credit duration monetary No definition available. false false false false false false false false false 1 false true 0 0 false false 2 false true 1000000 1 false false 3 false true 0 0 false false 4 false true 1000000 1 false false No definition available. No authoritative reference available. false 18 Gain on sale of product line 3 us-gaap_DisposalGroupNotDiscontinuedOperationGainLossOnDisposal us-gaap true credit duration monetary No definition available. false false false false false false false false false 1 false true 0 0 false false 2 false true 0 0 false false 3 false true 0 0 false false 4 false true 28000000 28 false false No definition available. No authoritative reference available. false 19 Interest expense 3 us-gaap_InterestExpense us-gaap true debit duration monetary No definition available. false false false false false false false false false 1 false true -34000000 -34 false false 2 false true -17000000 -17 false false 3 false true -69000000 -69 false false 4 false true -32000000 -32 false false No definition available. No authoritative reference available. false 20 Interest and dividend income 3 us-gaap_InvestmentIncomeInterestAndDividend us-gaap true credit duration monetary No definition available. false false false false false false false false false 1 false true 3000000 3 false false 2 false true 4000000 4 false false 3 false true 4000000 4 false false 4 false true 12000000 12 false false No definition available. No authoritative reference available. true 21 Income before income taxes 3 us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments us-gaap true credit duration monetary No definition available. false false false false false false false false false 1 false true 122000000 122 false false 2 false true 551000000 551 false false 3 false true 406000000 406 false false 4 false true 1120000000 1120 false false No definition available. No authoritative reference available. false 22 Income taxes 3 us-gaap_IncomeTaxExpenseBenefit us-gaap true debit duration monetary No definition available. false false false false false false false false false 1 false true -35000000 -35 false false 2 false true -172000000 -172 false false 3 false true -124000000 -124 false false 4 false true -346000000 -346 false false No definition available. No authoritative reference available. true 23 Net income 3 us-gaap_ProfitLoss us-gaap true credit duration monetary No definition available. false false false false false false false false false 1 true true 87000000 87 false false 2 true true 379000000 379 false false 3 true true 282000000 282 false false 4 true true 774000000 774 false false No definition available. No authoritative reference available. true 24 Basic earnings per share 3 us-gaap_EarningsPerShareBasic us-gaap true na duration decimal No definition available. false false false false false false false false true 1 true true 0.28 0.28 false false 2 true true 1.24 1.24 false false 3 true true 0.91 0.91 false false 4 true true 2.51 2.51 false false No definition available. No authoritative reference available. false 25 Diluted earnings per share 3 us-gaap_EarningsPerShareDiluted us-gaap true na duration decimal No definition available. false false false false false false false false true 1 true true 0.28 0.28 false false 2 true true 1.23 1.23 false false 3 true true 0.91 0.91 false false 4 true true 2.5 2.5 false false No definition available. No authoritative reference available. false 26 Cash dividends per share 3 us-gaap_CommonStockDividendsPerShareCashPaid us-gaap true na duration decimal No definition available. false false false false false false false false true 1 true true 0.15 0.15 false false 2 true true 0.13 0.13 false false 3 true true 0.3 0.3 false false 4 true true 0.26 0.26 false false No definition available. No authoritative reference available. false false 4 22 false Millions UnKnown Hundreds false true