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U.S. Securities and Exchange Commission's Electronic Data Gathering, Analysis, and Retrieval system Sec 26 Feb 2013 U.S. Securities and Exchange Commission's Electronic Data Gathering, Analysis, and Retrieval system, United States

Text

Entity

entityName GATX Corporation
Cik 40211
Form 10-K
Filed 2013-02-26
Fp FY
Fy 2012
Accn 0001445305-13-000340

Facts up to 2013-01-31

Description Indicate number of shares or other units outstanding of each of registrant's classes of capital or common stock or other ownership interests, if and as stated on cover of related periodic report. Where multiple classes or units exist define each class/interest by adding class of stock items such as Common Class A [Member], Common Class B [Member] or Partnership Interest [Member] onto the Instrument [Domain] of the Entity Listings, Instrument.
Fact EntityCommonStockSharesOutstanding
Label Entity Common Stock, Shares Outstanding
Taxonomy dei
Unit shares
Val 47,000,000

Facts up to 2012-12-31

  1. Description Amount of minimum lease payments to be received by the lessor for capital leases after the fifth fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.
    Fact CapitalLeasesFutureMinimumPaymentsReceivableDueThereafter
    Label Capital Leases, Future Minimum Payments, Receivable Thereafter
    Taxonomy us-gaap
    Unit USD
    Val 151,800,000
  2. Description Accumulated adjustment, net of tax, that results from the process of translating subsidiary financial statements and foreign equity investments into the reporting currency from the functional currency of the reporting entity, net of reclassification of realized foreign currency translation gains or losses.
    Fact AccumulatedOtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentNetOfTax
    Label Accumulated Other Comprehensive Income (Loss), Foreign Currency Translation Adjustment, Net of Tax
    Taxonomy us-gaap
    Unit USD
    Val 31,400,000
  3. Description Amount of cash (inflow) outflow from investing activities classified as other.
    Fact PaymentsForProceedsFromOtherInvestingActivities
    Label Payments for (Proceeds from) Other Investing Activities
    Start 2012-01-01
    Taxonomy us-gaap
    Unit USD
    Val 0
  4. Description The amount of net income (loss) for the period available to each share of common stock or common unit outstanding during the reporting period and to each share or unit that would have been outstanding assuming the issuance of common shares or units for all dilutive potential common shares or units outstanding during the reporting period.
    Fact EarningsPerShareDiluted
    Label Earnings Per Share, Diluted
    Start 2012-01-01
    Taxonomy us-gaap
    Unit USD/shares
    Val 2.88
  5. Description The amount of net income (loss) for the period available to each share of common stock or common unit outstanding during the reporting period and to each share or unit that would have been outstanding assuming the issuance of common shares or units for all dilutive potential common shares or units outstanding during the reporting period.
    Fact EarningsPerShareDiluted
    Label Earnings Per Share, Diluted
    Start 2012-10-01
    Taxonomy us-gaap
    Unit USD/shares
    Val 0.62
  6. Description Amount of cash inflow from the sale of tangible or intangible assets used to produce goods or deliver services, classified as other.
    Fact ProceedsFromSaleOfOtherProductiveAssets
    Label Proceeds from Sale of Other Productive Assets
    Start 2012-01-01
    Taxonomy us-gaap
    Unit USD
    Val 28,400,000
  7. Description Amount of income (expense) related to nonoperating activities, classified as other.
    Fact OtherNonoperatingIncomeExpense
    Label Other Nonoperating Income (Expense)
    Start 2012-01-01
    Taxonomy us-gaap
    Unit USD
    Val -8,200,000
  8. Description Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.
    Fact IncomeTaxExpenseBenefit
    Label Income Tax Expense (Benefit)
    Start 2012-01-01
    Taxonomy us-gaap
    Unit USD
    Val 26,100,000
  9. Description Sum of the carrying values as of the balance sheet date of obligations incurred through that date, including liabilities incurred and payable to vendors for goods and services received, taxes, interest, rent and utilities, compensation costs, payroll taxes and fringe benefits (other than pension and postretirement obligations), contractual rights and obligations, and statutory obligations.
    Fact AccountsPayableAndAccruedLiabilitiesCurrentAndNoncurrent
    Label Accounts Payable and Accrued Liabilities
    Taxonomy us-gaap
    Unit USD
    Val 177,400,000
  10. Description The reporting entity's maximum amount of exposure to loss as a result of its involvement with the Variable Interest Entity (VIE).
    Fact VariableInterestEntityEntityMaximumLossExposureAmount
    Label Variable Interest Entity, Reporting Entity Involvement, Maximum Loss Exposure, Amount
    Taxonomy us-gaap
    Unit USD
    Val 111,400,000
  11. Description Future rental payments receivable within the fourth year from the balance sheet date under an operating lease.
    Fact OperatingLeasesFutureMinimumPaymentsReceivableInFourYears
    Label Operating Leases, Future Minimum Payments Receivable, in Four Years
    Taxonomy us-gaap
    Unit USD
    Val 346,100,000
  12. Description Amount of contributions made to multiemployer plans by the employer. A multiemployer plan is a pension or postretirement benefit plan to which two or more unrelated employers contribute where assets contributed by one participating employer may be used to provide benefits to employees of other participating employers.
    Fact MultiemployerPlanPeriodContributions
    Label Multiemployer Plan, Period Contributions (Deprecated 2017-01-31)
    Start 2012-01-01
    Taxonomy us-gaap
    Unit USD
    Val 8,100,000
  13. Description The net amount of operating interest income (expense).
    Fact InterestIncomeExpenseNet
    Label Interest Income (Expense), Net
    Start 2012-01-01
    Taxonomy us-gaap
    Unit USD
    Val -1,900,000
  14. Description Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from postretirement benefits.
    Fact DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsPostretirementBenefits
    Label Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits, Postretirement Benefits
    Taxonomy us-gaap
    Unit USD
    Val 48,600,000
  15. Description The amount of expense recognized in the current period that reflects the allocation of the cost of tangible assets over the assets' useful lives. Includes production and non-production related depreciation.
    Fact Depreciation
    Label Depreciation
    Start 2012-01-01
    Taxonomy us-gaap
    Unit USD
    Val 249,400,000
  16. Description Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.
    Fact Goodwill
    Label Goodwill
    Taxonomy us-gaap
    Unit USD
    Val 91,700,000
  17. Description The total amount of other operating cost and expense items that are associated with the entity's normal revenue producing operation.
    Fact OtherCostAndExpenseOperating
    Label Other Cost and Expense, Operating
    Start 2012-01-01
    Taxonomy us-gaap
    Unit USD
    Val 24,200,000
  18. Description Weighted average interest rate of short-term debt outstanding calculated at point in time.
    Fact ShortTermDebtWeightedAverageInterestRate
    Label Short-term Debt, Weighted Average Interest Rate, at Point in Time
    Taxonomy us-gaap
    Unit pure
    Val 0.01
  19. Description Amount of contribution received by defined benefit plan from employer which increases plan assets.
    Fact DefinedBenefitPlanContributionsByEmployer
    Label Defined Benefit Plan, Plan Assets, Contributions by Employer
    Start 2012-01-01
    Taxonomy us-gaap
    Unit USD
    Val 1,600,000
  20. Description Weighted average price at which grantees could have acquired the underlying shares with respect to stock options that were terminated.
    Fact ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice
    Label Share-based Compensation Arrangements by Share-based Payment Award, Options, Forfeitures in Period, Weighted Average Exercise Price
    Start 2012-01-01
    Taxonomy us-gaap
    Unit USD/shares
    Val 37.15
  21. Description This element represents leveraged lease rentals receivable, net of that portion of the rental applicable to principal and interest on the nonrecourse debt.
    Fact LeveragedLeasesNetInvestmentInLeveragedLeasesDisclosureRentalReceivablesNet
    Label Leveraged Leases, Net Investment in Leveraged Leases Disclosure, Rental Receivables, Net
    Taxonomy us-gaap
    Unit USD
    Val 0
  22. Description Amount of cash inflow (outflow) from financing activities, including discontinued operations. Financing activity cash flows include obtaining resources from owners and providing them with a return on, and a return of, their investment; borrowing money and repaying amounts borrowed, or settling the obligation; and obtaining and paying for other resources obtained from creditors on long-term credit.
    Fact NetCashProvidedByUsedInFinancingActivities
    Label Net Cash Provided by (Used in) Financing Activities
    Start 2012-01-01
    Taxonomy us-gaap
    Unit USD
    Val -39,900,000
  23. Description Amount of other addition (reduction) in allowance reserve for credit loss.
    Fact AllowanceForLoanAndLeaseLossesAdjustmentsNet
    Label Allowance for Loan and Lease Losses, Adjustments, Other
    Start 2012-01-01
    Taxonomy us-gaap
    Unit USD
    Val 1,200,000
  24. Description Amount of deferred income tax expense (benefit) pertaining to income (loss) from continuing operations.
    Fact DeferredIncomeTaxExpenseBenefit
    Label Deferred Income Tax Expense (Benefit)
    Start 2012-01-01
    Taxonomy us-gaap
    Unit USD
    Val 24,400,000
  25. Description The amount of noncurrent assets reported by an equity method investment of the entity.
    Fact EquityMethodInvestmentSummarizedFinancialInformationNoncurrentAssets
    Label Equity Method Investment, Summarized Financial Information, Noncurrent Assets (Deprecated 2020-01-31)
    Taxonomy us-gaap
    Unit USD
    Val 4,781,300,000
  26. Description This element represents the undistributed income (or loss) of equity method investments, net of dividends or other distributions received from unconsolidated subsidiaries, certain corporate joint ventures, and certain noncontrolled corporations; such investments are accounted for under the equity method of accounting. This element excludes distributions that constitute a return of investment, which are classified as investing activities.
    Fact IncomeLossFromEquityMethodInvestmentsNetOfDividendsOrDistributions
    Label Income (Loss) from Equity Method Investments, Net of Dividends or Distributions
    Start 2012-01-01
    Taxonomy us-gaap
    Unit USD
    Val -15,500,000
  27. Description Amount of minimum lease payments to be received by the lessor for capital leases in the second fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.
    Fact CapitalLeasesFutureMinimumPaymentsReceivableInTwoYears
    Label Capital Leases, Future Minimum Payments, Receivable in Two Years
    Taxonomy us-gaap
    Unit USD
    Val 38,700,000
  28. Description Amount after tax of other comprehensive income (loss) attributable to parent entity.
    Fact OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent
    Label Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent
    Start 2012-01-01
    Taxonomy us-gaap
    Unit USD
    Val 24,500,000
  29. Description Amount remaining of a stock repurchase plan authorized by an entity's Board of Directors.
    Fact StockRepurchaseProgramRemainingAuthorizedRepurchaseAmount
    Label Stock Repurchase Program, Remaining Authorized Repurchase Amount (Deprecated 2014-01-31)
    Start 2012-01-01
    Taxonomy us-gaap
    Unit USD
    Val 68,400,000
  30. Description The gross proceeds received from the asset(s) sold in connection with the transaction involving the sale of property to another party and the lease of the property back to the seller less the costs incurred in connection with the transaction, such as closing and deferred financing costs.
    Fact SaleLeasebackTransactionNetProceeds
    Label Sale Leaseback Transaction, Net Proceeds (Deprecated 2014-01-31)
    Start 2012-01-01
    Taxonomy us-gaap
    Unit USD
    Val 104,900,000
  31. Description Amount of accumulated benefit obligation for defined benefit plan with accumulated benefit obligation in excess of plan assets.
    Fact DefinedBenefitPlanPensionPlansWithAccumulatedBenefitObligationsInExcessOfPlanAssetsAggregateAccumulatedBenefitObligation
    Label Defined Benefit Plan, Plan with Accumulated Benefit Obligation in Excess of Plan Assets, Accumulated Benefit Obligation
    Taxonomy us-gaap
    Unit USD
    Val 453,700,000
  32. Description Number of common and preferred shares that were previously issued and that were repurchased by the issuing entity and held in treasury on the financial statement date. This stock has no voting rights and receives no dividends.
    Fact TreasuryStockShares
    Label Treasury Stock, Shares
    Taxonomy us-gaap
    Unit shares
    Val 19,122,520
  33. Description The portion of earnings or loss from continuing operations before income taxes that is attributable to domestic operations.
    Fact IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic
    Label Income (Loss) from Continuing Operations before Income Taxes, Domestic
    Start 2012-01-01
    Taxonomy us-gaap
    Unit USD
    Val 80,500,000
  34. Description Amount of increase (decrease) in obligation for pension and other postretirement benefits. Includes, but is not limited to, defined benefit and defined contribution plans.
    Fact IncreaseDecreaseInPensionAndPostretirementObligations
    Label Increase (Decrease) in Obligation, Pension and Other Postretirement Benefits
    Start 2012-01-01
    Taxonomy us-gaap
    Unit USD
    Val 800,000
  35. Description The net carrying amount of the consolidated Variable Interest Entity's assets and liabilities included in the reporting entity's statement of financial position.
    Fact VariableInterestEntityConsolidatedCarryingAmountAssetsAndLiabilitiesNet
    Label Variable Interest Entity, Consolidated, Carrying Amount, Assets and Liabilities, Net (Deprecated 2020-01-31)
    Taxonomy us-gaap
    Unit USD
    Val 111,400,000
  36. Description Taxes arising from arrangements meeting the criteria for classification as leveraged leases due to timing differences between accounting and tax income recognition.
    Fact LeveragedLeasesNetInvestmentInLeveragedLeasesDisclosureDeferredTaxesArisingFromLeveragedLeases
    Label Leveraged Leases, Net Investment in Leveraged Leases Disclosure, Deferred Taxes Arising from Leveraged Leases
    Taxonomy us-gaap
    Unit USD
    Val 0
  37. Description Amount, after reclassification adjustment, of tax (expense) benefit for (increase) decrease in accumulated other comprehensive income of defined benefit plan.
    Fact OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax
    Label Other Comprehensive (Income) Loss, Defined Benefit Plan, after Reclassification Adjustment, Tax
    Start 2012-01-01
    Taxonomy us-gaap
    Unit USD
    Val 7,700,000
  38. Description Amount of gain (loss) on sale or disposal of assets utilized in financial service operations.
    Fact GainsLossesOnSalesOfAssets
    Label Gain (Loss) on Disposition of Assets for Financial Service Operations
    Start 2012-01-01
    Taxonomy us-gaap
    Unit USD
    Val 42,700,000
  39. Description Weighted average price at which option holders acquired shares when converting their stock options into shares.
    Fact ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice
    Label Share-based Compensation Arrangements by Share-based Payment Award, Options, Exercises in Period, Weighted Average Exercise Price
    Start 2012-01-01
    Taxonomy us-gaap
    Unit USD/shares
    Val 28.99
  40. Description Amount, after deduction of tax, noncontrolling interests, dividends on preferred stock and participating securities; of income (loss) available to common shareholders.
    Fact NetIncomeLossAvailableToCommonStockholdersBasic
    Label Net Income (Loss) Available to Common Stockholders, Basic
    Start 2012-01-01
    Taxonomy us-gaap
    Unit USD
    Val 137,300,000
  41. Description The cash outflow associated with the acquisition of long-lived, physical assets that are used in the normal conduct of business to produce goods and services and not intended for resale; includes cash outflows to pay for construction of self-constructed assets.
    Fact PaymentsToAcquirePropertyPlantAndEquipment
    Label Payments to Acquire Property, Plant, and Equipment
    Start 2012-01-01
    Taxonomy us-gaap
    Unit USD
    Val 739,300,000
  42. Description The estimate of the value of the leased asset at the end of the lease term.
    Fact LeveragedLeasesNetInvestmentInLeveragedLeasesDisclosureResidualValueOfLeasedAssets
    Label Leveraged Leases, Net Investment in Leveraged Leases Disclosure, Residual Value of Leased Assets
    Taxonomy us-gaap
    Unit USD
    Val 0
  43. Description Amount after tax of increase (decrease) in equity from transactions and other events and circumstances from net income and other comprehensive income, attributable to parent entity. Excludes changes in equity resulting from investments by owners and distributions to owners.
    Fact ComprehensiveIncomeNetOfTax
    Label Comprehensive Income (Loss), Net of Tax, Attributable to Parent
    Start 2012-01-01
    Taxonomy us-gaap
    Unit USD
    Val 161,800,000
  44. Description Amount of prescription drug subsidy receipt expected in third fiscal year following current fiscal year.
    Fact PrescriptionDrugSubsidyReceiptsYearThree1
    Label Defined Benefit Plan, Expected Future Prescription Drug Subsidy Receipt, Year Three
    Taxonomy us-gaap
    Unit USD
    Val 500,000
  45. Description The portion of the gain that will be recorded as income or a reduction in rent expense in future periods less amounts recognized in the current period.
    Fact SaleLeasebackTransactionDeferredGainNet
    Label Sale Leaseback Transaction, Deferred Gain, Net
    Taxonomy us-gaap
    Unit USD
    Val 47,200,000
  46. Description Amount of minimum lease payments to be received by the lessor for capital leases in the next fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.
    Fact CapitalLeasesFutureMinimumPaymentsReceivableCurrent
    Label Capital Leases, Future Minimum Payments Receivable, Next Twelve Months
    Taxonomy us-gaap
    Unit USD
    Val 40,200,000
  47. Description Amount before tax of other comprehensive income (loss) attributable to parent entity.
    Fact OtherComprehensiveIncomeLossBeforeTaxPortionAttributableToParent
    Label Other Comprehensive Income (Loss), before Tax, Portion Attributable to Parent
    Start 2012-01-01
    Taxonomy us-gaap
    Unit USD
    Val 14,800,000
  48. Description Amount of income (expense) included in net income that results in no cash inflow (outflow), classified as other.
    Fact OtherNoncashIncomeExpense
    Label Other Noncash Income (Expense)
    Start 2012-01-01
    Taxonomy us-gaap
    Unit USD
    Val -19,600,000
  49. Description Amount after accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business to produce goods and services and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.
    Fact PropertyPlantAndEquipmentNet
    Label Property, Plant and Equipment, Net
    Taxonomy us-gaap
    Unit USD
    Val 4,654,400,000
  50. Description The estimated measure of the percentage by which a share price is expected to fluctuate during a period. Volatility also may be defined as a probability-weighted measure of the dispersion of returns about the mean. The volatility of a share price is the standard deviation of the continuously compounded rates of return on the share over a specified period. That is the same as the standard deviation of the differences in the natural logarithms of the stock prices plus dividends, if any, over the period.
    Fact ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate
    Label Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Volatility Rate
    Start 2012-01-01
    Taxonomy us-gaap
    Unit pure
    Val 0.43
  51. Description Amount of minimum lease payments to be received by the lessor for capital leases in the third fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.
    Fact CapitalLeasesFutureMinimumPaymentsReceivableInThreeYears
    Label Capital Leases, Future Minimum Payments, Receivable in Three Years
    Taxonomy us-gaap
    Unit USD
    Val 35,900,000
  52. Description The amount of net income (loss) reported by an equity method investment of the entity.
    Fact EquityMethodInvestmentSummarizedFinancialInformationNetIncomeLoss
    Label Equity Method Investment, Summarized Financial Information, Net Income (Loss) (Deprecated 2020-01-31)
    Start 2012-01-01
    Taxonomy us-gaap
    Unit USD
    Val 75,300,000
  53. Description Amount of increase in service and interest cost components of net periodic postretirement benefit cost from one-percentage-point increase in assumed health care cost trend rate.
    Fact DefinedBenefitPlanEffectOfOnePercentagePointIncreaseOnServiceAndInterestCostComponents
    Label Defined Benefit Plan, Effect of One Percentage Point Increase on Service and Interest Cost Components
    Start 2012-01-01
    Taxonomy us-gaap
    Unit USD
    Val 100,000
  54. Description Future rental payments receivable within the second year from the balance sheet date under an operating lease.
    Fact OperatingLeasesFutureMinimumPaymentsReceivableInTwoYears
    Label Operating Leases, Future Minimum Payments Receivable, in Two Years
    Taxonomy us-gaap
    Unit USD
    Val 594,200,000
  55. Description Amount of minimum lease payments for capital leases due in the third fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.
    Fact CapitalLeasesFutureMinimumPaymentsDueInThreeYears
    Label Capital Leases, Future Minimum Payments Due in Three Years
    Taxonomy us-gaap
    Unit USD
    Val 3,100,000
  56. Description Amount of long-term debt payable, sinking fund requirement, and other securities issued that are redeemable by holder at fixed or determinable price and date, maturing in third fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).
    Fact LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree
    Label Long-Term Debt, Maturity, Year Three
    Taxonomy us-gaap
    Unit USD
    Val 552,500,000
  57. Description Amount of gain (loss) on sale or disposal of property, plant and equipment assets, excluding oil and gas property and timber property.
    Fact GainLossOnDispositionOfAssets
    Label Gain (Loss) on Disposition of Property Plant Equipment, Excluding Oil and Gas Property and Timber Property
    Start 2012-01-01
    Taxonomy us-gaap
    Unit USD
    Val 61,400,000
  58. Description Amount, before allocation of valuation allowance, of deferred tax asset attributable to deductible temporary differences, classified as other.
    Fact DeferredTaxAssetsOther
    Label Deferred Tax Assets, Other
    Taxonomy us-gaap
    Unit USD
    Val 18,200,000
  59. Description Amount of increase (decrease) from the effect of exchange rate changes on cash and cash equivalent balances held in foreign currencies.
    Fact EffectOfExchangeRateOnCashAndCashEquivalents
    Label Effect of Exchange Rate on Cash and Cash Equivalents
    Start 2012-01-01
    Taxonomy us-gaap
    Unit USD
    Val -900,000
  60. Description Aggregate dividends declared during the period for each share of common stock outstanding.
    Fact CommonStockDividendsPerShareDeclared
    Label Common Stock, Dividends, Per Share, Declared
    Start 2012-01-01
    Taxonomy us-gaap
    Unit USD/shares
    Val 1.2
  61. Description Amount of writeoff of financing receivable, charged against allowance for credit loss.
    Fact FinancingReceivableAllowanceForCreditLossesWriteOffs
    Label Financing Receivable, Allowance for Credit Loss, Writeoff
    Start 2012-01-01
    Taxonomy us-gaap
    Unit USD
    Val 7,800,000
  62. Description The amount of cash paid during the current period to foreign, federal, state, and local authorities as taxes on income, net of any cash received during the current period as refunds for the overpayment of taxes.
    Fact IncomeTaxesPaidNet
    Label Income Taxes Paid, Net
    Start 2012-01-01
    Taxonomy us-gaap
    Unit USD
    Val 11,100,000
  63. Description Amount of minimum lease payments for capital leases.
    Fact CapitalLeasesFutureMinimumPaymentsDue
    Label Capital Leases, Future Minimum Payments Due
    Taxonomy us-gaap
    Unit USD
    Val 13,100,000
  64. Description Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to increase (decrease) in domestic income tax contingency.
    Fact IncomeTaxReconciliationTaxContingenciesDomestic
    Label Effective Income Tax Rate Reconciliation, Tax Contingency, Domestic, Amount
    Start 2012-01-01
    Taxonomy us-gaap
    Unit USD
    Val -15,500,000
  65. Description Amount of unrecognized tax benefits.
    Fact UnrecognizedTaxBenefits
    Label Unrecognized Tax Benefits
    Taxonomy us-gaap
    Unit USD
    Val 4,700,000
  66. Description The net cash inflow or outflow for the increase (decrease) associated with funds that are not available for withdrawal or use (such as funds held in escrow) and are associated with underlying transactions that are classified as investing activities.
    Fact IncreaseDecreaseInRestrictedCash
    Label Increase (Decrease) in Restricted Cash
    Start 2012-01-01
    Taxonomy us-gaap
    Unit USD
    Val -5,500,000
  67. Description Amount of short-term and long-term debt and lease obligation.
    Fact DebtAndCapitalLeaseObligations
    Label Debt and Lease Obligation
    Taxonomy us-gaap
    Unit USD
    Val 3,567,900,000
  68. Description Amount, after accumulated amortization, of debt discount (premium).
    Fact DebtInstrumentUnamortizedDiscountPremiumNet
    Label Debt Instrument, Unamortized Discount (Premium), Net
    Taxonomy us-gaap
    Unit USD
    Val -8,300,000
  69. Description Aggregate carrying amount of the estimated litigation liability for known or estimated probable loss from litigation, which may include attorneys' fees and other litigation costs.
    Fact LitigationReserve
    Label Estimated Litigation Liability
    Taxonomy us-gaap
    Unit USD
    Val 2,000,000
  70. Description Amount of assets classified as other.
    Fact OtherAssets
    Label Other Assets
    Taxonomy us-gaap
    Unit USD
    Val 186,700,000
  71. Description Amount before allocation of valuation allowances of deferred tax asset attributable to deductible domestic operating loss carryforwards. Excludes state and local operating loss carryforwards.
    Fact DeferredTaxAssetsOperatingLossCarryforwardsDomestic
    Label Deferred Tax Assets, Operating Loss Carryforwards, Domestic
    Taxonomy us-gaap
    Unit USD
    Val 0
  72. Description Amount of remaining payments as of the balance sheet date that lessees are obligated to make or can be required to make under direct financing leases, including any guarantee of residual value and executory costs. The amount also includes any guaranteed rental payments by an unrelated third-party provided that are financially capable of making such payments.
    Fact CapitalLeasesNetInvestmentInDirectFinancingLeasesMinimumPaymentsToBeReceived
    Label Capital Leases, Net Investment in Direct Financing Leases, Minimum Payments to be Received
    Taxonomy us-gaap
    Unit USD
    Val 327,300,000
  73. Description Amount by which the current fair value of the underlying stock exceeds the exercise price of options outstanding.
    Fact ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue
    Label Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Intrinsic Value
    Taxonomy us-gaap
    Unit USD
    Val 18,000,000
  74. Description Other assets that are held for sale apart from normal operations, not otherwise included elsewhere in the taxonomy and which are anticipated to be sold in less than one year, but by their nature which are not considered current (originally classified based on not being realized or converted to working capital within one year of the date of the statement of financial position or operating cycle, if longer).
    Fact AssetsHeldForSaleOtherNoncurrent
    Label Assets Held-for-sale, Other, Noncurrent (Deprecated 2014-01-31)
    Taxonomy us-gaap
    Unit USD
    Val 10,100,000
  75. Description Amount, after deferred tax asset, of deferred tax liability attributable to taxable differences without jurisdictional netting.
    Fact DeferredTaxLiabilities
    Label Deferred Tax Liabilities, Net
    Taxonomy us-gaap
    Unit USD
    Val 783,000,000
  76. Description Amount before tax and reclassification adjustments of gain (loss) on foreign currency translation adjustments, foreign currency transactions designated and effective as economic hedges of a net investment in a foreign entity and intra-entity foreign currency transactions that are of a long-term-investment nature.
    Fact OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossBeforeReclassificationAndTax
    Label Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Gain (Loss), before Reclassification and Tax
    Start 2012-01-01
    Taxonomy us-gaap
    Unit USD
    Val 25,000,000
  77. Description Amount after allowance and deduction of deferred interest and fees, unamortized costs and premiums and discounts from face amounts, of loans and leases held in portfolio, including but not limited to, commercial and consumer loans. Excludes loans and leases covered under loss sharing agreements and loans held for sale.
    Fact LoansAndLeasesReceivableNetReportedAmount
    Label Loans and Leases Receivable, Net Amount
    Taxonomy us-gaap
    Unit USD
    Val 356,700,000
  78. Description Amount of deferred federal income tax expense (benefit) pertaining to income (loss) from continuing operations.
    Fact DeferredFederalIncomeTaxExpenseBenefit
    Label Deferred Federal Income Tax Expense (Benefit)
    Start 2012-01-01
    Taxonomy us-gaap
    Unit USD
    Val 16,000,000
  79. Description Amount of liabilities classified as other, due after one year or the normal operating cycle, if longer.
    Fact OtherLiabilitiesNoncurrent
    Label Other Liabilities, Noncurrent
    Taxonomy us-gaap
    Unit USD
    Val 32,600,000
  80. Description Amount of cash inflow from realized tax benefit related to deductible compensation cost reported on the entity's tax return for equity instruments in excess of the compensation cost for those instruments recognized for financial reporting purposes.
    Fact ExcessTaxBenefitFromShareBasedCompensationFinancingActivities
    Label Excess Tax Benefit from Share-based Compensation, Financing Activities
    Start 2012-01-01
    Taxonomy us-gaap
    Unit USD
    Val 4,600,000
  81. Description Amount before tax of increase (decrease) in accumulated gain (loss) from derivative instruments designated and qualifying as the effective portion of cash flow hedges and an entity's share of an equity investee's increase (decrease) in deferred hedging gain (loss).
    Fact OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodBeforeTax
    Label Other Comprehensive Income (Loss), Unrealized Gain (Loss) on Derivatives Arising During Period, before Tax
    Start 2012-01-01
    Taxonomy us-gaap
    Unit USD
    Val 6,200,000
  82. Description Amount of decrease in unrecognized tax benefits resulting from settlements with taxing authorities.
    Fact UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities
    Label Unrecognized Tax Benefits, Decrease Resulting from Settlements with Taxing Authorities
    Start 2012-01-01
    Taxonomy us-gaap
    Unit USD
    Val 0
  83. Description Amount, before unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but is not limited to, notes payable, bonds payable, commercial loans, mortgage loans, convertible debt, subordinated debt and other types of debt.
    Fact DebtInstrumentCarryingAmount
    Label Long-term Debt, Gross
    Taxonomy us-gaap
    Unit USD
    Val 3,281,100,000
  84. Description Amount of expense related loan transactions, lease transactions, credit loss from transactions other than loan and lease transactions, and other loss based on assessment of uncollectability from the counterparty to reduce the account to their net realizable value.
    Fact ProvisionForLoanLeaseAndOtherLosses
    Label Provision for Loan, Lease, and Other Losses
    Start 2012-01-01
    Taxonomy us-gaap
    Unit USD
    Val -600,000
  85. Description Amount of write-down of assets recognized in the income statement. Includes, but is not limited to, losses from tangible assets, intangible assets and goodwill.
    Fact AssetImpairmentCharges
    Label Asset Impairment Charges
    Start 2012-01-01
    Taxonomy us-gaap
    Unit USD
    Val 5,000,000
  86. Description Amount of minimum lease payments to be received by the lessor for capital leases.
    Fact CapitalLeasesFutureMinimumPaymentsReceivable
    Label Capital Leases, Future Minimum Payments Receivable
    Taxonomy us-gaap
    Unit USD
    Val 327,300,000
  87. Description Amount necessary to reduce net minimum lease payments to present value for capital leases.
    Fact CapitalLeasesFutureMinimumPaymentsInterestIncludedInPayments
    Label Capital Leases, Future Minimum Payments, Interest Included in Payments
    Taxonomy us-gaap
    Unit USD
    Val 1,800,000
  88. Description Amount of cash paid for interest, including, but not limited to, capitalized interest and payment to settle zero-coupon bond attributable to accreted interest of debt discount and debt instrument with insignificant coupon interest rate in relation to effective interest rate of borrowing attributable to accreted interest of debt discount; classified as operating and investing activities.
    Fact InterestPaid
    Label Interest Paid, Including Capitalized Interest, Operating and Investing Activities
    Start 2012-01-01
    Taxonomy us-gaap
    Unit USD
    Val 162,300,000
  89. Description The aggregate costs of keeping the property in good condition but that do not appreciably prolong the life or increase the value of the property.
    Fact CostOfPropertyRepairsAndMaintenance
    Label Cost of Property Repairs and Maintenance
    Start 2012-01-01
    Taxonomy us-gaap
    Unit USD
    Val 269,700,000
  90. Description Amount of minimum lease payments for capital leases due in the fourth fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.
    Fact CapitalLeasesFutureMinimumPaymentsDueInFourYears
    Label Capital Leases, Future Minimum Payments Due in Four Years
    Taxonomy us-gaap
    Unit USD
    Val 2,700,000
  91. Description Amount, before allowance for credit loss, of right to consideration from customer for product sold and service rendered in normal course of business, classified as current.
    Fact AccountsReceivableGrossCurrent
    Label Accounts Receivable, before Allowance for Credit Loss, Current
    Taxonomy us-gaap
    Unit USD
    Val 88,400,000
  92. Description Amount of deferred tax liability attributable to taxable temporary differences from investments in unconsolidated subsidiaries and investments in other affiliates which are not controlled nor consolidated.
    Fact DeferredTaxLiabilitiesInvestmentInNoncontrolledAffiliates
    Label Deferred Tax Liabilities, Investment in Noncontrolled Affiliates
    Taxonomy us-gaap
    Unit USD
    Val 81,600,000
  93. Description Revenue from transporting cargo and freight between locations.
    Fact CargoAndFreightRevenue
    Label Cargo and Freight Revenue (Deprecated 2018-01-31)
    Start 2012-01-01
    Taxonomy us-gaap
    Unit USD
    Val 265,500,000
  94. Description The sum of the current income tax expense or benefit and the deferred income tax expense or benefit pertaining to pretax Income or Loss from continuing operations; income tax expense or benefit may include interest and penalties on tax uncertainties based on the entity's accounting policy.
    Fact IncomeTaxExpenseBenefitContinuingOperations
    Label Income Tax Expense (Benefit), Continuing Operations (Deprecated 2013-01-31)
    Start 2012-01-01
    Taxonomy us-gaap
    Unit USD
    Val 26,100,000
  95. Description Amount of liabilities classified as other.
    Fact OtherLiabilities
    Label Other Liabilities
    Taxonomy us-gaap
    Unit USD
    Val 282,900,000
  96. Description Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from accrued liabilities.
    Fact DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilities
    Label Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals, Accrued Liabilities
    Taxonomy us-gaap
    Unit USD
    Val 19,100,000
  97. Description Amount before allocation of valuation allowances of deferred tax asset attributable to deductible alternative minimum tax credit carryforwards.
    Fact DeferredTaxAssetsTaxCreditCarryforwardsAlternativeMinimumTax
    Label Deferred Tax Assets, Tax Credit Carryforwards, Alternative Minimum Tax
    Taxonomy us-gaap
    Unit USD
    Val 5,200,000
  98. Description Amount of projected benefit obligation for defined benefit pension plan with accumulated benefit obligation in excess of plan assets.
    Fact DefinedBenefitPlanPensionPlansWithAccumulatedBenefitObligationsInExcessOfPlanAssetsAggregateProjectedBenefitObligation
    Label Defined Benefit Plan, Pension Plan with Accumulated Benefit Obligation in Excess of Plan Assets, Projected Benefit Obligation
    Taxonomy us-gaap
    Unit USD
    Val 473,800,000
  99. Description Cash outflow in the form of capital distributions and dividends to common shareholders, preferred shareholders and noncontrolling interests.
    Fact PaymentsOfDividends
    Label Payments of Dividends
    Start 2012-01-01
    Taxonomy us-gaap
    Unit USD
    Val 58,800,000
  100. Description The amount of income tax expense or benefit for the period computed by applying the domestic federal statutory tax rates to pretax income from continuing operations.
    Fact IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate
    Label Effective Income Tax Rate Reconciliation at Federal Statutory Income Tax Rate, Amount
    Start 2012-01-01
    Taxonomy us-gaap
    Unit USD
    Val 50,400,000
  101. Description Face amount or stated value per share of common stock.
    Fact CommonStockParOrStatedValuePerShare
    Label Common Stock, Par or Stated Value Per Share
    Taxonomy us-gaap
    Unit USD/shares
    Val 0.62
  102. Description Amount of revenue from sale of product and rendering of service reported by equity method investee.
    Fact EquityMethodInvestmentSummarizedFinancialInformationRevenue
    Label Equity Method Investment, Summarized Financial Information, Revenue (Deprecated 2020-01-31)
    Start 2012-01-01
    Taxonomy us-gaap
    Unit USD
    Val 651,800,000
  103. Description Amount of income related to nonoperating activities, classified as other.
    Fact OtherNonoperatingIncome
    Label Other Nonoperating Income
    Start 2012-01-01
    Taxonomy us-gaap
    Unit USD
    Val 60,700,000
  104. Description The after-tax amount of interest recognized in the period associated with any convertible debt.
    Fact InterestOnConvertibleDebtNetOfTax
    Label Interest on Convertible Debt, Net of Tax
    Start 2012-01-01
    Taxonomy us-gaap
    Unit USD
    Val 0
  105. Description Maximum potential amount of future payments (undiscounted) the guarantor could be required to make under the guarantee or each group of similar guarantees before reduction for potential recoveries under recourse or collateralization provisions.
    Fact GuaranteeObligationsMaximumExposure
    Label Guarantor Obligations, Maximum Exposure, Undiscounted
    Taxonomy us-gaap
    Unit USD
    Val 104,500,000
  106. Description Amount of accumulated depreciation, depletion and amortization for physical assets used in the normal conduct of business to produce goods and services.
    Fact AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
    Label Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment
    Taxonomy us-gaap
    Unit USD
    Val 2,200,800,000
  107. Description The amount of liabilities and equity reported by an equity method investment of the entity.
    Fact EquityMethodInvestmentSummarizedFinancialInformationLiabilitiesAndEquity
    Label Equity Method Investment, Summarized Financial Information, Liabilities and Equity (Deprecated 2020-01-31)
    Taxonomy us-gaap
    Unit USD
    Val 5,092,300,000
  108. Description Amount of debt for which creditor does not have general recourse to the debtor but rather has recourse only to the property used for collateral in the transaction or other specific property.
    Fact NonRecourseDebt
    Label Non-Recourse Debt
    Taxonomy us-gaap
    Unit USD
    Val 130,600,000
  109. Description Amount of prescription drug subsidy receipt expected in next fiscal year following current fiscal year.
    Fact PrescriptionDrugSubsidyReceiptsNextTwelveMonths
    Label Defined Benefit Plan, Expected Future Prescription Drug Subsidy Receipt, Year One
    Taxonomy us-gaap
    Unit USD
    Val 500,000
  110. Description Amount of current income tax expense (benefit) pertaining to taxable income (loss) from continuing operations.
    Fact CurrentIncomeTaxExpenseBenefit
    Label Current Income Tax Expense (Benefit)
    Start 2012-01-01
    Taxonomy us-gaap
    Unit USD
    Val 1,700,000
  111. Description The number of shares into which fully or partially vested stock options outstanding as of the balance sheet date can be currently converted under the option plan.
    Fact ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber
    Label Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Number
    Taxonomy us-gaap
    Unit shares
    Val 1,146,000
  112. Description The estimated dividend rate (a percentage of the share price) to be paid (expected dividends) to holders of the underlying shares over the option's term.
    Fact ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate
    Label Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Dividend Rate
    Start 2012-01-01
    Taxonomy us-gaap
    Unit pure
    Val 0.03
  113. Description Future minimum rental payments in aggregate as of the balance sheet date under operating leases.
    Fact OperatingLeasesFutureMinimumPaymentsReceivable
    Label Operating Leases, Future Minimum Payments Receivable
    Taxonomy us-gaap
    Unit USD
    Val 2,875,200,000
  114. Description Amount of liabilities and equity items, including the portion of equity attributable to noncontrolling interests, if any.
    Fact LiabilitiesAndStockholdersEquity
    Label Liabilities and Equity
    Taxonomy us-gaap
    Unit USD
    Val 6,055,400,000
  115. Description Accumulated change, net of tax, in accumulated gains and losses from derivative instruments designated and qualifying as the effective portion of cash flow hedges. Includes an entity's share of an equity investee's Increase or Decrease in deferred hedging gains or losses.
    Fact AccumulatedOtherComprehensiveIncomeLossCumulativeChangesInNetGainLossFromCashFlowHedgesEffectNetOfTax
    Label Accumulated Other Comprehensive Income (Loss), Cumulative Changes in Net Gain (Loss) from Cash Flow Hedges, Effect Net of Tax
    Taxonomy us-gaap
    Unit USD
    Val -44,500,000
  116. Description Amount of long-term debt payable, sinking fund requirement, and other securities issued that are redeemable by holder at fixed or determinable price and date, maturing after fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).
    Fact LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive
    Label Long-Term Debt, Maturity, after Year Five
    Taxonomy us-gaap
    Unit USD
    Val 866,200,000
  117. Description Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to state and local income tax expense (benefit).
    Fact IncomeTaxReconciliationStateAndLocalIncomeTaxes
    Label Effective Income Tax Rate Reconciliation, State and Local Income Taxes, Amount
    Start 2012-01-01
    Taxonomy us-gaap
    Unit USD
    Val 1,900,000
  118. Description The amount of noncurrent liabilities reported by an equity method investment of the entity.
    Fact EquityMethodInvestmentSummarizedFinancialInformationNoncurrentLiabilities
    Label Equity Method Investment, Summarized Financial Information, Noncurrent Liabilities (Deprecated 2020-01-31)
    Taxonomy us-gaap
    Unit USD
    Val 3,739,600,000
  119. Description Weighted average price at which grantees can acquire the shares reserved for issuance under the stock option plan.
    Fact ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice
    Label Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price
    Taxonomy us-gaap
    Unit USD/shares
    Val 33.82
  120. Description Amount of expense for award under share-based payment arrangement. Excludes amount capitalized.
    Fact AllocatedShareBasedCompensationExpense
    Label Share-based Payment Arrangement, Expense
    Start 2012-01-01
    Taxonomy us-gaap
    Unit USD
    Val 12,200,000
  121. Description Amount of borrowings classified as other, maturing within one year or the normal operating cycle, if longer.
    Fact OtherShortTermBorrowings
    Label Other Short-term Borrowings
    Taxonomy us-gaap
    Unit USD
    Val 273,600,000
  122. Description The cumulative amount of the reporting entity's undistributed earnings or deficit.
    Fact RetainedEarningsAccumulatedDeficit
    Label Retained Earnings (Accumulated Deficit)
    Taxonomy us-gaap
    Unit USD
    Val 1,249,400,000
  123. Description Before tax amount of the income statement impact of the reclassification adjustment of accumulated gain (loss) from derivative instruments designated and qualifying as the effective portion of cash flow hedges realized in net income. Also includes reclassification adjustments of an entity's share of an equity investee's deferred hedging gain (loss) realized in net income.
    Fact OtherComprehensiveIncomeLossReclassificationAdjustmentOnDerivativesIncludedInNetIncomeBeforeTax
    Label Other Comprehensive Income (Loss), Reclassification Adjustment on Derivatives Included in Net Income, before Tax (Deprecated 2013-01-31)
    Start 2012-01-01
    Taxonomy us-gaap
    Unit USD
    Val 6,500,000
  124. Description Amount before accumulated depreciation of leased physical assets used in the normal conduct of business to produce goods and services.
    Fact CapitalLeasedAssetsGross
    Label Capital Leased Assets, Gross
    Taxonomy us-gaap
    Unit USD
    Val 79,900,000
  125. Description The total gross amount less the charge for the use of the long-lived depreciable assets subject to a lease meeting the criteria for capitalization.
    Fact CapitalLeasesBalanceSheetAssetsByMajorClassNet
    Label Capital Leases, Balance Sheet, Assets by Major Class, Net
    Taxonomy us-gaap
    Unit USD
    Val 12,000,000
  126. Description The total charge for the use of long-lived depreciable assets subject to a lease meeting the criteria for capitalization.
    Fact CapitalLeasesLesseeBalanceSheetAssetsByMajorClassAccumulatedDeprecation
    Label Capital Leases, Lessee Balance Sheet, Assets by Major Class, Accumulated Depreciation
    Taxonomy us-gaap
    Unit USD
    Val 67,900,000
  127. Description The cash outflow for debt initially having maturity due after one year or beyond the normal operating cycle, if longer.
    Fact RepaymentsOfLongTermDebt
    Label Repayments of Long-term Debt
    Start 2012-01-01
    Taxonomy us-gaap
    Unit USD
    Val 671,200,000
  128. Description Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from the allowance for doubtful accounts.
    Fact DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAllowanceForDoubtfulAccounts
    Label Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals, Allowance for Doubtful Accounts
    Taxonomy us-gaap
    Unit USD
    Val 6,600,000
  129. Description The number of claims settled and dismissed during the period.
    Fact LossContingencyClaimsSettledAndDismissedNumber
    Label Loss Contingency, Claims Settled and Dismissed, Number
    Start 2012-01-01
    Taxonomy us-gaap
    Unit LegalMatter
    Val 18
  130. Description Aggregate number of common shares reserved for future issuance.
    Fact CommonStockCapitalSharesReservedForFutureIssuance
    Label Common Stock, Capital Shares Reserved for Future Issuance
    Taxonomy us-gaap
    Unit shares
    Val 6,600,000
  131. Description Amount of increase in accumulated postretirement benefit obligation from one-percentage-point increase in assumed health care cost trend rate.
    Fact DefinedBenefitPlanEffectOfOnePercentagePointIncreaseOnAccumulatedPostretirementBenefitObligation
    Label Defined Benefit Plan, Effect of One Percentage Point Increase on Accumulated Postretirement Benefit Obligation
    Start 2012-01-01
    Taxonomy us-gaap
    Unit USD
    Val 2,500,000
  132. Description Amount of minimum lease payments for capital leases due after the fifth fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.
    Fact CapitalLeasesFutureMinimumPaymentsDueThereafter
    Label Capital Leases, Future Minimum Payments Due Thereafter
    Taxonomy us-gaap
    Unit USD
    Val 0
  133. Description Number of options or other stock instruments for which the right to exercise has lapsed under the terms of the plan agreements.
    Fact ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExpirationsInPeriod
    Label Share-based Compensation Arrangement by Share-based Payment Award, Options, Expirations in Period
    Start 2012-01-01
    Taxonomy us-gaap
    Unit shares
    Val 6,000
  134. Description For an unclassified balance sheet, this element represents costs incurred by the lessor that are (a) costs to originate a lease incurred in transactions with independent third parties that (i) result directly from and are essential to acquire that lease and (ii) would not have been incurred had that leasing transaction not occurred and (b) certain costs directly related to specified activities performed by the lessor for that lease. Those activities are: evaluating the prospective lessee's financial condition; evaluating and recording guarantees, collateral, and other security arrangements; negotiating lease terms; preparing and processing lease documents; and closing the transaction. This amount is before considering accumulated amortization representing the periodic charge to earnings to recognize the deferred costs over the term of the related lease.
    Fact DeferredCostsLeasingGross
    Label Deferred Costs, Leasing, Gross
    Taxonomy us-gaap
    Unit USD
    Val 800,000
  135. Description Amount of investment in equity method investee and investment in and advance to affiliate.
    Fact InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures
    Label Investments in and Advance to Affiliates, Subsidiaries, Associates, and Joint Ventures
    Taxonomy us-gaap
    Unit USD
    Val 502,000,000
  136. Description Amount of income (loss) from continuing operations before deduction of income tax expense (benefit) and income (loss) attributable to noncontrolling interest, and addition of income (loss) from equity method investments.
    Fact IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
    Label Income (Loss) from Continuing Operations before Equity Method Investments, Income Taxes, Noncontrolling Interest
    Start 2012-01-01
    Taxonomy us-gaap
    Unit USD
    Val 143,800,000
  137. Description Net number of share options (or share units) granted during the period.
    Fact ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod
    Label Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Net of Forfeitures
    Start 2012-01-01
    Taxonomy us-gaap
    Unit shares
    Val 350,000
  138. Description The estimate of contractual payments on direct financing leases that are probable of not being collected as of the balance sheet date.
    Fact CapitalLeasesNetInvestmentInDirectFinancingLeasesAllowanceForUncollectibleMinimumLeasePayments
    Label Capital Leases, Net Investment in Direct Financing Leases, Allowance for Uncollectible Minimum Lease Payments
    Taxonomy us-gaap
    Unit USD
    Val 0
  139. Description Future rental payments receivable within the fifth year from the balance sheet date under an operating lease.
    Fact OperatingLeasesFutureMinimumPaymentsReceivableInFiveYears
    Label Operating Leases, Future Minimum Payments Receivable, in Five Years
    Taxonomy us-gaap
    Unit USD
    Val 223,000,000
  140. Description Amount of prescription drug subsidy receipt expected in second fiscal year following current fiscal year.
    Fact PrescriptionDrugSubsidyReceiptsYearTwo1
    Label Defined Benefit Plan, Expected Future Prescription Drug Subsidy Receipt, Year Two
    Taxonomy us-gaap
    Unit USD
    Val 500,000
  141. Description The amount of assets reported by an equity method investment of the entity.
    Fact EquityMethodInvestmentSummarizedFinancialInformationAssets
    Label Equity Method Investment, Summarized Financial Information, Assets (Deprecated 2020-01-31)
    Taxonomy us-gaap
    Unit USD
    Val 5,092,300,000
  142. Description The total recognized during the period for income on leases meeting the criteria for classification as leveraged leases.
    Fact LeveragedLeasesIncomeStatementNetIncomeFromLeveragedLeases
    Label Leveraged Leases, Income (Loss)
    Start 2012-01-01
    Taxonomy us-gaap
    Unit USD
    Val 200,000
  143. Description The net cash inflow or outflow for borrowing having initial term of repayment within one year or the normal operating cycle, if longer.
    Fact ProceedsFromRepaymentsOfShortTermDebt
    Label Proceeds from (Repayments of) Short-term Debt
    Start 2012-01-01
    Taxonomy us-gaap
    Unit USD
    Val 243,300,000
  144. Description Amount, after tax, of accumulated unrealized gain (loss) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).
    Fact AccumulatedOtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax
    Label AOCI, Debt Securities, Available-for-sale, Adjustment, after Tax
    Taxonomy us-gaap
    Unit USD
    Val -400,000
  145. Description The cash outflow for the obligation for a lease meeting the criteria for capitalization (with maturities exceeding one year or beyond the operating cycle of the entity, if longer).
    Fact RepaymentsOfLongTermCapitalLeaseObligations
    Label Repayments of Long-term Capital Lease Obligations
    Start 2012-01-01
    Taxonomy us-gaap
    Unit USD
    Val 3,000,000
  146. Description Amount before tax of foreign currency transaction realized and unrealized gain (loss) recognized in the income statement.
    Fact ForeignCurrencyTransactionGainLossBeforeTax
    Label Foreign Currency Transaction Gain (Loss), before Tax
    Start 2012-01-01
    Taxonomy us-gaap
    Unit USD
    Val 500,000
  147. Description Number of shares authorized for issuance under share-based payment arrangement.
    Fact ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAuthorized
    Label Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Authorized
    Taxonomy us-gaap
    Unit shares
    Val 3,500,000
  148. Description Carrying amount as of the balance sheet date of expenditures made in advance of when the economic benefit of the cost will be realized, and which will be expensed in future periods with the passage of time or when a triggering event occurs.
    Fact PrepaidExpenseCurrentAndNoncurrent
    Label Prepaid Expense
    Taxonomy us-gaap
    Unit USD
    Val 9,500,000
  149. Description Amount, after tax and before adjustment, of unrealized holding gain (loss) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale). Excludes unrealized gain (loss) on investment in debt security measured at amortized cost (held-to-maturity) from transfer to available-for-sale.
    Fact OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax
    Label OCI, Debt Securities, Available-for-Sale, Unrealized Holding Gain (Loss), before Adjustment, after Tax
    Start 2012-01-01
    Taxonomy us-gaap
    Unit USD
    Val 200,000
  150. Description The aggregate fair value amounts of derivative instruments that contain credit-risk-related contingent features that are in a net liability position at the end of the reporting period. For nonderivative instruments that are designated and qualify as hedging instruments, the fair value amounts are the carrying value of the nonderivative hedging instrument, including the adjustment for the foreign currency transaction gain (loss) on that instrument.
    Fact DerivativeNetLiabilityPositionAggregateFairValue
    Label Derivative, Net Liability Position, Aggregate Fair Value
    Taxonomy us-gaap
    Unit USD
    Val 3,400,000
  151. Description The estimated portion of pretax income and investment tax credit remaining to be allocated to income over the lease term.
    Fact LeveragedLeasesNetInvestmentInLeveragedLeasesDisclosureDeferredIncome
    Label Leveraged Leases, Net Investment in Leveraged Leases Disclosure, Deferred Income
    Taxonomy us-gaap
    Unit USD
    Val 0
  152. Description Amount after tax of increase (decrease) in accumulated gain (loss) from derivative instruments designated and qualifying as the effective portion of cash flow hedges and an entity's share of an equity investee's increase (decrease) in deferred hedging gain (loss).
    Fact OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax
    Label Other Comprehensive Income (Loss), Unrealized Gain (Loss) on Derivatives Arising During Period, Net of Tax
    Start 2012-01-01
    Taxonomy us-gaap
    Unit USD
    Val 11,700,000
  153. Description Amount of current federal tax expense (benefit) pertaining to income (loss) from continuing operations.
    Fact CurrentFederalTaxExpenseBenefit
    Label Current Federal Tax Expense (Benefit)
    Start 2012-01-01
    Taxonomy us-gaap
    Unit USD
    Val -8,800,000
  154. Description Amount of tax expense (benefit) allocated to other comprehensive income (loss).
    Fact OtherComprehensiveIncomeLossTax
    Label Other Comprehensive Income (Loss), Tax
    Start 2012-01-01
    Taxonomy us-gaap
    Unit USD
    Val -6,800,000
  155. Description The expense recognized in the current period that allocates the cost of nonproduction tangible assets over their useful lives.
    Fact DepreciationNonproduction
    Label Depreciation, Nonproduction
    Start 2012-01-01
    Taxonomy us-gaap
    Unit USD
    Val 237,400,000
  156. Description Amount of cash inflow (outflow) from investing activities, including discontinued operations. Investing activity cash flows include making and collecting loans and acquiring and disposing of debt or equity instruments and property, plant, and equipment and other productive assets.
    Fact NetCashProvidedByUsedInInvestingActivities
    Label Net Cash Provided by (Used in) Investing Activities
    Start 2012-01-01
    Taxonomy us-gaap
    Unit USD
    Val -343,600,000
  157. Description Amount of decrease in service and interest cost components of net periodic postretirement benefit cost from one-percentage-point decrease in assumed health care cost trend rate.
    Fact DefinedBenefitPlanEffectOfOnePercentagePointDecreaseOnServiceAndInterestCostComponents1
    Label Defined Benefit Plan, Effect of One Percentage Point Decrease on Service and Interest Cost Components
    Start 2012-01-01
    Taxonomy us-gaap
    Unit USD
    Val 100,000
  158. Description The cash inflow from a debt initially having maturity due after one year or beyond the operating cycle, if longer.
    Fact ProceedsFromIssuanceOfLongTermDebt
    Label Proceeds from Issuance of Long-term Debt
    Start 2012-01-01
    Taxonomy us-gaap
    Unit USD
    Val 445,200,000
  159. Description Number of operating segments. An operating segment is a component of an enterprise: (a) that engages in business activities from which it may earn revenues and incur expenses (including revenues and expenses relating to transactions with other components of the same enterprise), (b) whose operating results are regularly reviewed by the enterprise's chief operating decision maker to make decisions about resources to be allocated to the segment and assess its performance, and (c) for which discrete financial information is available. An operating segment may engage in business activities for which it has yet to earn revenues, for example, start-up operations may be operating segments before earning revenues.
    Fact NumberOfOperatingSegments
    Label Number of Operating Segments
    Start 2012-01-01
    Taxonomy us-gaap
    Unit Segment
    Val 4
  160. Description Amount of distribution received from equity method investee for return on investment, classified as operating activities. Excludes distribution for return of investment, classified as investing activities.
    Fact EquityMethodInvestmentDividendsOrDistributions
    Label Proceeds from Equity Method Investment, Distribution
    Start 2012-01-01
    Taxonomy us-gaap
    Unit USD
    Val 65,700,000
  161. Description Amount of increase (decrease) in cash and cash equivalents. Cash and cash equivalents are the amount of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Includes effect from exchange rate changes.
    Fact CashAndCashEquivalentsPeriodIncreaseDecrease
    Label Cash and Cash Equivalents, Period Increase (Decrease)
    Start 2012-01-01
    Taxonomy us-gaap
    Unit USD
    Val -14,200,000
  162. Description The net investment in direct financing leases as of the balance sheet date consisting of: (a) minimum lease payments due on direct financing leases, (b) unguaranteed residual value, and (c) any unamortized initial direct costs; less: (i) executory costs, (ii) unearned income, and (iii) the accumulated allowance for uncollectible minimum lease payments.
    Fact CapitalLeasesNetInvestmentInDirectFinancingLeases
    Label Capital Leases, Net Investment in Direct Financing Leases
    Taxonomy us-gaap
    Unit USD
    Val 245,700,000
  163. Description Before tax amount of the income statement impact of the reclassification adjustment for actuarial gain (loss) recognized as a component of net periodic benefit cost.
    Fact OtherComprehensiveIncomeReclassificationOfDefinedBenefitPlansNetGainLossRecognizedInNetPeriodicBenefitCostBeforeTax
    Label Other Comprehensive Income (Loss), Reclassification, Pension and Other Postretirement Benefit Plans, Net Gain (Loss) Recognized in Net Periodic Benefit Cost, before Tax (Deprecated 2013-01-31)
    Start 2012-01-01
    Taxonomy us-gaap
    Unit USD
    Val 8,700,000
  164. Description Amount of the cost of borrowed funds accounted for as interest expense.
    Fact InterestExpense
    Label Interest Expense
    Start 2012-01-01
    Taxonomy us-gaap
    Unit USD
    Val 166,600,000
  165. Description Amount of rent expense incurred for leased assets, including but not limited to, furniture and equipment, that is not directly or indirectly associated with the manufacture, sale or creation of a product or product line.
    Fact LeaseAndRentalExpense
    Label Operating Leases, Rent Expense
    Start 2012-01-01
    Taxonomy us-gaap
    Unit USD
    Val 133,300,000
  166. Description Amount of tax expense (benefit), after reclassification adjustments, of increase (decrease) in accumulated gain (loss) from derivative instruments designated and qualifying as the effective portion of cash flow hedges and an entity's share of an equity investee's increase (decrease) in deferred hedging gain (loss).
    Fact OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesTax
    Label Other Comprehensive Income (Loss), Derivatives Qualifying as Hedges, Tax
    Start 2012-01-01
    Taxonomy us-gaap
    Unit USD
    Val 1,000,000
  167. Description Amount of liability, recognized in statement of financial position, for defined benefit pension and other postretirement plans.
    Fact PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesCurrentAndNoncurrent
    Label Liability, Defined Benefit Plan
    Taxonomy us-gaap
    Unit USD
    Val 112,800,000
  168. Description Amount of asset segregated and restricted to provide benefit under defined benefit plan. Asset includes, but is not limited to, stock, bond, other investment, earning from investment, and contribution by employer and employee.
    Fact DefinedBenefitPlanFairValueOfPlanAssets
    Label Defined Benefit Plan, Plan Assets, Amount
    Taxonomy us-gaap
    Unit USD
    Val 409,100,000
  169. Description Amount of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Excludes cash and cash equivalents within disposal group and discontinued operation.
    Fact CashAndCashEquivalentsAtCarryingValue
    Label Cash and Cash Equivalents, at Carrying Value
    Taxonomy us-gaap
    Unit USD
    Val 234,200,000
  170. Description Amount of allowance to cover probable credit losses on loans and leases. Includes carryover of or adjustments to the allowance for loan losses in connection with business combinations. Excludes allowance for loans and leases covered under loss sharing agreements.
    Fact LoansAndLeasesReceivableAllowance
    Label Loans and Leases Receivable, Allowance
    Taxonomy us-gaap
    Unit USD
    Val 4,600,000
  171. Description Excess of issue price over par or stated value of the entity's capital stock and amounts received from other transactions involving the entity's stock or stockholders. Includes adjustments to additional paid in capital. Some examples of such adjustments include recording the issuance of debt with a beneficial conversion feature and certain tax consequences of equity instruments awarded to employees. Use this element for the aggregate amount of additional paid-in capital associated with common and preferred stock. For additional paid-in capital associated with only common stock, use the element additional paid in capital, common stock. For additional paid-in capital associated with only preferred stock, use the element additional paid in capital, preferred stock.
    Fact AdditionalPaidInCapital
    Label Additional Paid in Capital
    Taxonomy us-gaap
    Unit USD
    Val 658,500,000
  172. Description Amount of accumulated difference between fair value of underlying shares on dates of exercise and exercise price on options exercised (or share units converted) into shares.
    Fact ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue
    Label Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period, Intrinsic Value
    Start 2012-01-01
    Taxonomy us-gaap
    Unit USD
    Val 4,900,000
  173. Description Weighted average price at which grantees could have acquired the underlying shares with respect to stock options of the plan that expired.
    Fact ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExpirationsInPeriodWeightedAverageExercisePrice
    Label Share-based Compensation Arrangements by Share-based Payment Award, Options, Expirations in Period, Weighted Average Exercise Price
    Start 2012-01-01
    Taxonomy us-gaap
    Unit USD/shares
    Val 38.95
  174. Description The net investment in arrangements meeting the criteria for classification as leveraged leases including deferred taxes.
    Fact LeveragedLeasesNetInvestmentInLeveragedLeasesDisclosureInvestmentInLeveragedLeasesNet
    Label Leveraged Leases, Net Investment in Leveraged Leases Disclosure, Investment in Leveraged Leases, Net
    Taxonomy us-gaap
    Unit USD
    Val 0
  175. Description Amount of deferred income and obligation to transfer product and service to customer for which consideration has been received or is receivable.
    Fact DeferredRevenue
    Label Deferred Revenue
    Taxonomy us-gaap
    Unit USD
    Val 11,800,000
  176. Description Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences and carryforwards.
    Fact DeferredTaxAssetsGross
    Label Deferred Tax Assets, Gross
    Taxonomy us-gaap
    Unit USD
    Val 121,000,000
  177. Description Number of shares that have been repurchased during the period and are being held in treasury.
    Fact TreasuryStockSharesAcquired
    Label Treasury Stock, Shares, Acquired
    Start 2012-01-01
    Taxonomy us-gaap
    Unit shares
    Val 0
  178. Description Amount of deferred tax liability attributable to taxable temporary differences from property, plant, and equipment.
    Fact DeferredTaxLiabilitiesPropertyPlantAndEquipment
    Label Deferred Tax Liabilities, Property, Plant and Equipment
    Taxonomy us-gaap
    Unit USD
    Val 806,700,000
  179. Description Equity impact of the cost of common and preferred stock that were repurchased during the period. Recorded using the cost method.
    Fact TreasuryStockValueAcquiredCostMethod
    Label Treasury Stock, Value, Acquired, Cost Method
    Start 2012-01-01
    Taxonomy us-gaap
    Unit USD
    Val 0
  180. Description Amount of minimum lease payments for capital leases due in the next fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.
    Fact CapitalLeasesFutureMinimumPaymentsDueCurrent
    Label Capital Leases, Future Minimum Payments Due, Next Twelve Months
    Taxonomy us-gaap
    Unit USD
    Val 3,100,000
  181. Description Amount of current foreign income tax expense (benefit) pertaining to income (loss) from continuing operations.
    Fact CurrentForeignTaxExpenseBenefit
    Label Current Foreign Tax Expense (Benefit)
    Start 2012-01-01
    Taxonomy us-gaap
    Unit USD
    Val 8,000,000
  182. Description Fair value, after the effects of master netting arrangements, of a financial asset or other contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset. Includes assets not subject to a master netting arrangement and not elected to be offset.
    Fact DerivativeAssets
    Label Derivative Asset
    Taxonomy us-gaap
    Unit USD
    Val 10,200,000
  183. Description Amount, after adjustment, of tax expense (benefit) for unrealized gain (loss) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale) and tax expense (benefit) for unrealized gain (loss) on investment in debt security measured at amortized cost (held-to-maturity) from transfer to available-for-sale.
    Fact OtherComprehensiveIncomeLossAvailableForSaleSecuritiesTax
    Label OCI, Debt Securities, Available-for-Sale, Gain (Loss), after Adjustment, Tax
    Start 2012-01-01
    Taxonomy us-gaap
    Unit USD
    Val -100,000
  184. Description Amount of tax expense (benefit), before reclassification adjustments of gain (loss) on foreign currency translation adjustments, foreign currency transactions designated and effective as economic hedges of a net investment in a foreign entity and intra-entity foreign currency transactions that are of a long-term-investment nature.
    Fact OtherComprehensiveIncomeForeignCurrencyTranslationGainLossArisingDuringPeriodTax
    Label OCI, Foreign Currency Transaction and Translation Gain (Loss), Arising During Period, Tax
    Start 2012-01-01
    Taxonomy us-gaap
    Unit USD
    Val 0
  185. Description Number of [basic] shares or units, after adjustment for contingently issuable shares or units and other shares or units not deemed outstanding, determined by relating the portion of time within a reporting period that common shares or units have been outstanding to the total time in that period.
    Fact WeightedAverageNumberOfSharesOutstandingBasic
    Label Weighted Average Number of Shares Outstanding, Basic
    Start 2012-01-01
    Taxonomy us-gaap
    Unit shares
    Val 46,800,000
  186. Description Amount of prescription drug subsidy receipt expected after fifth fiscal year following current fiscal year.
    Fact PrescriptionDrugSubsidyReceiptsAfterYearFive
    Label Defined Benefit Plan, Expected Future Prescription Drug Subsidy Receipt, after Year Five
    Taxonomy us-gaap
    Unit USD
    Val 2,200,000
  187. Description Generally recurring costs associated with normal operations except for the portion of these expenses which can be clearly related to production and included in cost of sales or services. Includes selling, general and administrative expense.
    Fact OperatingExpenses
    Label Operating Expenses
    Start 2012-01-01
    Taxonomy us-gaap
    Unit USD
    Val 1,004,100,000
  188. Description Future rental payments receivable within one year of the balance sheet date under an operating lease.
    Fact OperatingLeasesFutureMinimumPaymentsReceivableCurrent
    Label Operating Leases, Future Minimum Payments Receivable, Current
    Taxonomy us-gaap
    Unit USD
    Val 784,400,000
  189. Description Future minimum lease payments receivable under operating leases for periods greater than five years following the balance sheet date.
    Fact OperatingLeasesFutureMinimumPaymentsReceivableThereafter
    Label Operating Leases, Future Minimum Payments Receivable, Thereafter
    Taxonomy us-gaap
    Unit USD
    Val 461,700,000
  190. Description Total number of common shares of an entity that have been sold or granted to shareholders (includes common shares that were issued, repurchased and remain in the treasury). These shares represent capital invested by the firm's shareholders and owners, and may be all or only a portion of the number of shares authorized. Shares issued include shares outstanding and shares held in the treasury.
    Fact CommonStockSharesIssued
    Label Common Stock, Shares, Issued
    Taxonomy us-gaap
    Unit shares
    Val 66,021,444
  191. Description Amount before tax, after reclassification adjustments of other comprehensive income (loss).
    Fact OtherComprehensiveIncomeLossBeforeTax
    Label Other Comprehensive Income (Loss), before Tax
    Start 2012-01-01
    Taxonomy us-gaap
    Unit USD
    Val 2,900,000
  192. Description Amount, after deduction of tax, noncontrolling interests, dividends on preferred stock and participating securities, and addition from assumption of issuance of common shares for dilutive potential common shares; of income (loss) available to common shareholders.
    Fact NetIncomeLossAvailableToCommonStockholdersDiluted
    Label Net Income (Loss) Available to Common Stockholders, Diluted
    Start 2012-01-01
    Taxonomy us-gaap
    Unit USD
    Val 137,300,000
  193. Description Long-Term advances receivable from a party that is affiliated with the reporting entity by means of direct or indirect ownership. This does not include advances to clients.
    Fact AdvancesToAffiliate
    Label Advances to Affiliate
    Taxonomy us-gaap
    Unit USD
    Val 51,300,000
  194. Description Amount of minimum lease payments to be received by the lessor for capital leases in the fourth fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.
    Fact CapitalLeasesFutureMinimumPaymentsReceivableInFourYears
    Label Capital Leases, Future Minimum Payments, Receivable in Four Years
    Taxonomy us-gaap
    Unit USD
    Val 31,300,000
  195. Description Amount before allocation of valuation allowances of deferred tax asset attributable to deductible foreign operating loss carryforwards.
    Fact DeferredTaxAssetsOperatingLossCarryforwardsForeign
    Label Deferred Tax Assets, Operating Loss Carryforwards, Foreign
    Taxonomy us-gaap
    Unit USD
    Val 9,500,000
  196. Description The difference between the maximum number of shares (or other type of equity) authorized for issuance under the plan (including the effects of amendments and adjustments), and the sum of: 1) the number of shares (or other type of equity) already issued upon exercise of options or other equity-based awards under the plan; and 2) shares (or other type of equity) reserved for issuance on granting of outstanding awards, net of cancellations and forfeitures, if applicable.
    Fact ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant
    Label Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Available for Grant
    Taxonomy us-gaap
    Unit shares
    Val 3,500,000
  197. Description Amount before valuation and LIFO reserves of other inventory expected to be sold, or consumed within one year or operating cycle, if longer.
    Fact OtherInventory
    Label Other Inventory, Gross
    Taxonomy us-gaap
    Unit USD
    Val 49,100,000
  198. Description The amount of the unrecognized tax benefit of a position taken for which it is reasonably possible that the total amount thereof will significantly increase or decrease within twelve months of the balance sheet date.
    Fact SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleAmountOfUnrecordedBenefit
    Label Significant Change in Unrecognized Tax Benefits is Reasonably Possible, Amount of Unrecorded Benefit
    Taxonomy us-gaap
    Unit USD
    Val 400,000
  199. Description The estimate of the lease property's economic value at the end of the direct financing lease term excluding any amounts guaranteed by either the lessee or a third-party.
    Fact CapitalLeasesNetInvestmentInDirectFinancingLeasesUnguaranteedResidualValuesOfLeasedProperty
    Label Capital Leases, Net Investment in Direct Financing Leases, Unguaranteed Residual Values of Leased Property
    Taxonomy us-gaap
    Unit USD
    Val 86,900,000
  200. Description Amount, after accumulated amortization, of debt issuance costs. Includes, but is not limited to, legal, accounting, underwriting, printing, and registration costs.
    Fact DeferredFinanceCostsNet
    Label Debt Issuance Costs, Net
    Taxonomy us-gaap
    Unit USD
    Val 14,800,000
  201. Description Amount of minimum lease payments for capital leases due in the second fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.
    Fact CapitalLeasesFutureMinimumPaymentsDueInTwoYears
    Label Capital Leases, Future Minimum Payments Due in Two Years
    Taxonomy us-gaap
    Unit USD
    Val 3,100,000
  202. Description Sum of the carrying amounts as of the balance sheet date of all liabilities that are recognized. Liabilities are probable future sacrifices of economic benefits arising from present obligations of an entity to transfer assets or provide services to other entities in the future.
    Fact Liabilities
    Label Liabilities
    Taxonomy us-gaap
    Unit USD
    Val 4,811,200,000
  203. Description Before tax amount of the income statement impact of the reclassification adjustment for unrealized gain (loss) realized upon the sale of available-for-sale securities.
    Fact OtherComprehensiveIncomeLossReclassificationAdjustmentForSaleOfSecuritiesIncludedInNetIncomeBeforeTax
    Label Other Comprehensive Income (Loss), Reclassification Adjustment for Sale of Securities Included in Net Income, before Tax (Deprecated 2013-01-31)
    Start 2012-01-01
    Taxonomy us-gaap
    Unit USD
    Val -400,000
  204. Description Amount of cash and cash equivalents restricted as to withdrawal or usage. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits. Cash equivalents include, but are not limited to, short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates.
    Fact RestrictedCashAndCashEquivalents
    Label Restricted Cash and Cash Equivalents
    Taxonomy us-gaap
    Unit USD
    Val 29,700,000
  205. Description Amount before accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.
    Fact PropertyPlantAndEquipmentGross
    Label Property, Plant and Equipment, Gross
    Taxonomy us-gaap
    Unit USD
    Val 6,855,200,000
  206. Description Amount of tax benefit for recognition of expense of award under share-based payment arrangement.
    Fact EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense
    Label Share-based Payment Arrangement, Expense, Tax Benefit
    Start 2012-01-01
    Taxonomy us-gaap
    Unit USD
    Val 4,600,000
  207. Description Number of share options (or share units) exercised during the current period.
    Fact StockIssuedDuringPeriodSharesStockOptionsExercised
    Label Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period
    Start 2012-01-01
    Taxonomy us-gaap
    Unit shares
    Val 341,000
  208. Description The current carrying amount of the liability for the freestanding or embedded guarantor's obligations under the guarantee or each group of similar guarantees.
    Fact GuaranteeObligationsCurrentCarryingValue
    Label Guarantor Obligations, Current Carrying Value
    Taxonomy us-gaap
    Unit USD
    Val 6,400,000
  209. Description Amount after tax, before reclassification adjustments of gain (loss) on foreign currency translation adjustments, foreign currency transactions designated and effective as economic hedges of a net investment in a foreign entity and intra-entity foreign currency transactions that are of a long-term-investment nature.
    Fact OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax
    Label Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Gain (Loss) Arising During Period, Net of Tax
    Start 2012-01-01
    Taxonomy us-gaap
    Unit USD
    Val 25,000,000
  210. Description Sum of the carrying amounts as of the balance sheet date of all assets that are recognized. Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events.
    Fact Assets
    Label Assets
    Taxonomy us-gaap
    Unit USD
    Val 6,055,400,000
  211. Description Amount of long-term debt payable, sinking fund requirement, and other securities issued that are redeemable by holder at fixed or determinable price and date, maturing in fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).
    Fact LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive
    Label Long-Term Debt, Maturity, Year Five
    Taxonomy us-gaap
    Unit USD
    Val 236,200,000
  212. Description Additional shares included in the calculation of diluted EPS as a result of the potentially dilutive effect of convertible debt securities using the if-converted method.
    Fact IncrementalCommonSharesAttributableToConversionOfDebtSecurities
    Label Incremental Common Shares Attributable to Dilutive Effect of Conversion of Debt Securities
    Start 2012-01-01
    Taxonomy us-gaap
    Unit shares
    Val 0
  213. Description The risk-free interest rate assumption that is used in valuing an option on its own shares.
    Fact ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate
    Label Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Risk Free Interest Rate
    Start 2012-01-01
    Taxonomy us-gaap
    Unit pure
    Val 0.01
  214. Description Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to nondeductible life insurance expense.
    Fact IncomeTaxReconciliationNondeductibleExpenseLifeInsurance
    Label Effective Income Tax Rate Reconciliation, Nondeductible Expense, Life Insurance, Amount
    Start 2012-01-01
    Taxonomy us-gaap
    Unit USD
    Val -300,000
  215. Description Amount of investments, and noncurrent assets classified as other.
    Fact InvestmentsAndOtherNoncurrentAssets
    Label Investments and Other Noncurrent Assets
    Taxonomy us-gaap
    Unit USD
    Val 6,500,000
  216. Description Additional shares included in the calculation of diluted EPS as a result of the potentially dilutive effect of convertible preferred stock using the if-converted method.
    Fact IncrementalCommonSharesAttributableToConversionOfPreferredStock
    Label Incremental Common Shares Attributable to Dilutive Effect of Conversion of Preferred Stock
    Start 2012-01-01
    Taxonomy us-gaap
    Unit shares
    Val 100,000
  217. Description The amount of net income (loss) for the period per each share of common stock or unit outstanding during the reporting period.
    Fact EarningsPerShareBasic
    Label Earnings Per Share, Basic
    Start 2012-01-01
    Taxonomy us-gaap
    Unit USD/shares
    Val 2.93
  218. Description The amount of net income (loss) for the period per each share of common stock or unit outstanding during the reporting period.
    Fact EarningsPerShareBasic
    Label Earnings Per Share, Basic
    Start 2012-10-01
    Taxonomy us-gaap
    Unit USD/shares
    Val 0.63
  219. Description Present value of minimum lease payments for capital leases net of executory costs, including amounts paid by the lessee to the lessor for insurance, maintenance and taxes.
    Fact CapitalLeasesFutureMinimumPaymentsPresentValueOfNetMinimumPayments
    Label Capital Leases, Future Minimum Payments, Present Value of Net Minimum Payments
    Taxonomy us-gaap
    Unit USD
    Val 11,300,000
  220. Description The number of shares under options that were cancelled during the reporting period as a result of occurrence of a terminating event specified in contractual agreements pertaining to the stock option plan.
    Fact ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod
    Label Share-based Compensation Arrangement by Share-based Payment Award, Options, Forfeitures in Period
    Start 2012-01-01
    Taxonomy us-gaap
    Unit shares
    Val 10,000
  221. Description The gross rentals receivable equal to the future cash flows from the lessee.
    Fact LeveragedLeasesNetInvestmentInLeveragedLeasesDisclosureRentalReceivablesGross
    Label Leveraged Leases, Net Investment in Leveraged Leases Disclosure, Rental Receivables, Gross
    Taxonomy us-gaap
    Unit USD
    Val 0
  222. Description Per share or unit weighted-average fair value of nonvested award under share-based payment arrangement. Excludes share and unit options.
    Fact ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue
    Label Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value
    Taxonomy us-gaap
    Unit USD/shares
    Val 18.48
  223. Description Amount of gain (loss) from the difference between the sale price or salvage price and the book value of an asset that was sold or retired, and gain (loss) from the write down of assets from their carrying value to fair value.
    Fact GainLossOnSalesOfAssetsAndAssetImpairmentCharges
    Label Gain (Loss) on Sale of Assets and Asset Impairment Charges
    Start 2012-01-01
    Taxonomy us-gaap
    Unit USD
    Val 79,500,000
  224. Description The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.
    Fact NetIncomeLoss
    Label Net Income (Loss) Attributable to Parent
    Start 2012-01-01
    Taxonomy us-gaap
    Unit USD
    Val 137,300,000
  225. Description The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.
    Fact NetIncomeLoss
    Label Net Income (Loss) Attributable to Parent
    Start 2012-10-01
    Taxonomy us-gaap
    Unit USD
    Val 29,700,000
  226. Description Amount before allocation of valuation allowances of deferred tax asset attributable to deductible foreign tax credit carryforwards.
    Fact DeferredTaxAssetsTaxCreditCarryforwardsForeign
    Label Deferred Tax Assets, Tax Credit Carryforwards, Foreign
    Taxonomy us-gaap
    Unit USD
    Val 7,300,000
  227. Description Amount of plan asset for defined benefit plan with accumulated benefit obligation in excess of plan assets.
    Fact DefinedBenefitPlanPensionPlansWithAccumulatedBenefitObligationsInExcessOfPlanAssetsAggregateFairValueOfPlanAssets
    Label Defined Benefit Plan, Plan with Accumulated Benefit Obligation in Excess of Plan Assets, Plan Assets
    Taxonomy us-gaap
    Unit USD
    Val 409,100,000
  228. Description The amount allocated to treasury stock. Treasury stock is common and preferred shares of an entity that were issued, repurchased by the entity, and are held in its treasury.
    Fact TreasuryStockValue
    Label Treasury Stock, Value
    Taxonomy us-gaap
    Unit USD
    Val 560,300,000
  229. Description The amount of current assets reported by an equity method investment of the entity.
    Fact EquityMethodInvestmentSummarizedFinancialInformationCurrentAssets
    Label Equity Method Investment, Summarized Financial Information, Current Assets (Deprecated 2020-01-31)
    Taxonomy us-gaap
    Unit USD
    Val 311,000,000
  230. Description Amount of equity, excluding noncontrolling interest, attributable to the equity method investment of the entity.
    Fact EquityMethodInvestmentSummarizedFinancialInformationEquityOrCapital
    Label Equity Method Investment, Summarized Financial Information, Equity Excluding Noncontrolling Interests (Deprecated 2020-01-31)
    Taxonomy us-gaap
    Unit USD
    Val 913,000,000
  231. Description Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to foreign income tax expense (benefit).
    Fact IncomeTaxReconciliationForeignIncomeTaxRateDifferential
    Label Effective Income Tax Rate Reconciliation, Foreign Income Tax Rate Differential, Amount
    Start 2012-01-01
    Taxonomy us-gaap
    Unit USD
    Val -4,100,000
  232. Description Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to repatriation of foreign earnings.
    Fact IncomeTaxReconciliationRepatriationOfForeignEarnings
    Label Effective Income Tax Rate Reconciliation, Repatriation of Foreign Earnings, Amount
    Start 2012-01-01
    Taxonomy us-gaap
    Unit USD
    Val 6,300,000
  233. Description Amount of long-term debt payable, sinking fund requirement, and other securities issued that are redeemable by holder at fixed or determinable price and date, maturing in next fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).
    Fact LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths
    Label Long-Term Debt, Maturity, Year One
    Taxonomy us-gaap
    Unit USD
    Val 485,700,000
  234. Description Rental expense for the reporting period incurred under operating leases, including minimum and any contingent rent expense, net of related sublease income.
    Fact OperatingLeasesRentExpenseNet
    Label Operating Leases, Rent Expense, Net
    Start 2012-01-01
    Taxonomy us-gaap
    Unit USD
    Val 130,200,000
  235. Description The average number of shares or units issued and outstanding that are used in calculating diluted EPS or earnings per unit (EPU), determined based on the timing of issuance of shares or units in the period.
    Fact WeightedAverageNumberOfDilutedSharesOutstanding
    Label Weighted Average Number of Shares Outstanding, Diluted
    Start 2012-01-01
    Taxonomy us-gaap
    Unit shares
    Val 47,600,000
  236. Description Amount, after tax and reclassification adjustment, of (increase) decrease in accumulated other comprehensive income for defined benefit plan.
    Fact OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax
    Label Other Comprehensive (Income) Loss, Defined Benefit Plan, after Reclassification Adjustment, after Tax
    Start 2012-01-01
    Taxonomy us-gaap
    Unit USD
    Val 12,400,000
  237. Description The total amount of unrecognized tax benefits that, if recognized, would affect the effective tax rate.
    Fact UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate
    Label Unrecognized Tax Benefits that Would Impact Effective Tax Rate
    Taxonomy us-gaap
    Unit USD
    Val 3,200,000
  238. Description Additional shares included in the calculation of diluted EPS as a result of the potentially dilutive effect of share based payment arrangements using the treasury stock method.
    Fact IncrementalCommonSharesAttributableToShareBasedPaymentArrangements
    Label Incremental Common Shares Attributable to Dilutive Effect of Share-based Payment Arrangements
    Start 2012-01-01
    Taxonomy us-gaap
    Unit shares
    Val 700,000
  239. Description The aggregate total costs related to selling a firm's product and services, as well as all other general and administrative expenses. Direct selling expenses (for example, credit, warranty, and advertising) are expenses that can be directly linked to the sale of specific products. Indirect selling expenses are expenses that cannot be directly linked to the sale of specific products, for example telephone expenses, Internet, and postal charges. General and administrative expenses include salaries of non-sales personnel, rent, utilities, communication, etc.
    Fact SellingGeneralAndAdministrativeExpense
    Label Selling, General and Administrative Expense
    Start 2012-01-01
    Taxonomy us-gaap
    Unit USD
    Val 160,200,000
  240. Description Amount, after unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.
    Fact LongTermDebt
    Label Long-term Debt
    Taxonomy us-gaap
    Unit USD
    Val 3,283,000,000
  241. Description Total of all stockholders' equity (deficit) items, net of receivables from officers, directors, owners, and affiliates of the entity which are attributable to the parent. The amount of the economic entity's stockholders' equity attributable to the parent excludes the amount of stockholders' equity which is allocable to that ownership interest in subsidiary equity which is not attributable to the parent (noncontrolling interest, minority interest). This excludes temporary equity and is sometimes called permanent equity.
    Fact StockholdersEquity
    Label Stockholders' Equity Attributable to Parent
    Taxonomy us-gaap
    Unit USD
    Val 1,244,200,000
  242. Description Amount before allocation of valuation allowances of deferred tax asset attributable to deductible state and local operating loss carryforwards.
    Fact DeferredTaxAssetsOperatingLossCarryforwardsStateAndLocal
    Label Deferred Tax Assets, Operating Loss Carryforwards, State and Local
    Taxonomy us-gaap
    Unit USD
    Val 26,600,000
  243. Description Number of options outstanding, including both vested and non-vested options.
    Fact ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber
    Label Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Number
    Taxonomy us-gaap
    Unit shares
    Val 1,872,000
  244. Description Amount of minimum lease payments for capital leases due in the fifth fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.
    Fact CapitalLeasesFutureMinimumPaymentsDueInFiveYears
    Label Capital Leases, Future Minimum Payments Due in Five Years
    Taxonomy us-gaap
    Unit USD
    Val 1,100,000
  245. Description Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to other adjustments.
    Fact IncomeTaxReconciliationOtherAdjustments
    Label Effective Income Tax Rate Reconciliation, Other Adjustments, Amount
    Start 2012-01-01
    Taxonomy us-gaap
    Unit USD
    Val 1,100,000
  246. Description Amount of deferred tax liability attributable to taxable temporary differences from leasing arrangements.
    Fact DeferredTaxLiabilitiesLeasingArrangements
    Label Deferred Tax Liabilities, Leasing Arrangements
    Taxonomy us-gaap
    Unit USD
    Val 12,600,000
  247. Description Amount of long-term debt payable, sinking fund requirement, and other securities issued that are redeemable by holder at fixed or determinable price and date, maturing in fourth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).
    Fact LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour
    Label Long-Term Debt, Maturity, Year Four
    Taxonomy us-gaap
    Unit USD
    Val 626,900,000
  248. Description Amount of deferred state and local tax expense (benefit) pertaining to income (loss) from continuing operations.
    Fact DeferredStateAndLocalIncomeTaxExpenseBenefit
    Label Deferred State and Local Income Tax Expense (Benefit)
    Start 2012-01-01
    Taxonomy us-gaap
    Unit USD
    Val -3,100,000
  249. Description Aggregate par or stated value of issued nonredeemable common stock (or common stock redeemable solely at the option of the issuer). This item includes treasury stock repurchased by the entity. Note: elements for number of nonredeemable common shares, par value and other disclosure concepts are in another section within stockholders' equity.
    Fact CommonStockValue
    Label Common Stock, Value, Issued
    Taxonomy us-gaap
    Unit USD
    Val 41,200,000
  250. Description Amount of difference between fair value of the underlying shares reserved for issuance and exercise price of vested portions of options outstanding and currently exercisable.
    Fact SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1
    Label Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Intrinsic Value
    Taxonomy us-gaap
    Unit USD
    Val 13,800,000
  251. Description Future rental payments receivable within the third year from the balance sheet date under an operating lease.
    Fact OperatingLeasesFutureMinimumPaymentsReceivableInThreeYears
    Label Operating Leases, Future Minimum Payments Receivable, in Three Years
    Taxonomy us-gaap
    Unit USD
    Val 465,800,000
  252. Description Percentage of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.
    Fact EffectiveIncomeTaxRateContinuingOperations
    Label Effective Income Tax Rate Reconciliation, Percent
    Start 2012-01-01
    Taxonomy us-gaap
    Unit pure
    Val 0.18
  253. Description Generally recurring costs associated with normal operations except for the portion of these expenses which can be clearly related to production and included in cost of sales or services. Excludes Selling, General and Administrative Expense.
    Fact OperatingCostsAndExpenses
    Label Operating Costs and Expenses
    Start 2012-01-01
    Taxonomy us-gaap
    Unit USD
    Val 843,900,000
  254. Description Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to foreign tax credit.
    Fact IncomeTaxReconciliationTaxCreditsForeign
    Label Effective Income Tax Rate Reconciliation, Tax Credit, Foreign, Amount
    Start 2012-01-01
    Taxonomy us-gaap
    Unit USD
    Val 13,700,000
  255. Description Amount of cash inflow (outflow) from operating activities, including discontinued operations. Operating activity cash flows include transactions, adjustments, and changes in value not defined as investing or financing activities.
    Fact NetCashProvidedByUsedInOperatingActivities
    Label Net Cash Provided by (Used in) Operating Activities
    Start 2012-01-01
    Taxonomy us-gaap
    Unit USD
    Val 370,200,000
  256. Description Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to income tax settlements. Including, but not limited to, domestic tax settlement, foreign tax settlement, state and local tax settlement, and other tax settlements.
    Fact IncomeTaxReconciliationTaxSettlements
    Label Effective Income Tax Rate Reconciliation, Tax Settlement, Amount
    Start 2012-01-01
    Taxonomy us-gaap
    Unit USD
    Val 0
  257. Description Amount of long-term debt payable, sinking fund requirement, and other securities issued that are redeemable by holder at fixed or determinable price and date, maturing in second fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).
    Fact LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo
    Label Long-Term Debt, Maturity, Year Two
    Taxonomy us-gaap
    Unit USD
    Val 513,600,000
  258. Description Fair value, after the effects of master netting arrangements, of a financial liability or contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset. Includes liabilities not subject to a master netting arrangement and not elected to be offset.
    Fact DerivativeLiabilities
    Label Derivative Liability
    Taxonomy us-gaap
    Unit USD
    Val 3,400,000
  259. Description The cash outflow for the purchase of loan receivable arising from the financing of goods and services.
    Fact PaymentsToAcquireLoansReceivable
    Label Payments to Acquire Loans Receivable
    Start 2012-01-01
    Taxonomy us-gaap
    Unit USD
    Val 1,000,000
  260. Description The amount of current liabilities reported by an equity method investment of the entity.
    Fact EquityMethodInvestmentSummarizedFinancialInformationCurrentLiabilities
    Label Equity Method Investment, Summarized Financial Information, Current Liabilities (Deprecated 2020-01-31)
    Taxonomy us-gaap
    Unit USD
    Val 439,700,000
  261. Description Amount of deferred tax liability attributable to taxable temporary differences.
    Fact DeferredIncomeTaxLiabilities
    Label Deferred Tax Liabilities, Gross
    Taxonomy us-gaap
    Unit USD
    Val 904,000,000
  262. Description Accumulated change in equity from transactions and other events and circumstances from non-owner sources, net of tax effect, at period end. Excludes Net Income (Loss), and accumulated changes in equity from transactions resulting from investments by owners and distributions to owners. Includes foreign currency translation items, certain pension adjustments, unrealized gains and losses on certain investments in debt and equity securities, other than temporary impairment (OTTI) losses related to factors other than credit losses on available-for-sale and held-to-maturity debt securities that an entity does not intend to sell and it is not more likely than not that the entity will be required to sell before recovery of the amortized cost basis, as well as changes in the fair value of derivatives related to the effective portion of a designated cash flow hedge.
    Fact AccumulatedOtherComprehensiveIncomeLossNetOfTax
    Label Accumulated Other Comprehensive Income (Loss), Net of Tax
    Taxonomy us-gaap
    Unit USD
    Val -144,600,000
  263. Description Number of shares of common stock outstanding. Common stock represent the ownership interest in a corporation.
    Fact CommonStockSharesOutstanding
    Label Common Stock, Shares, Outstanding
    Taxonomy us-gaap
    Unit shares
    Val 46,898,924
  264. Description Amount of revenue recognized from goods sold, services rendered, insurance premiums, or other activities that constitute an earning process. Includes, but is not limited to, investment and interest income before deduction of interest expense when recognized as a component of revenue, and sales and trading gain (loss).
    Fact Revenues
    Label Revenues
    Start 2012-01-01
    Taxonomy us-gaap
    Unit USD
    Val 1,243,200,000
  265. Description Amount of revenue recognized from goods sold, services rendered, insurance premiums, or other activities that constitute an earning process. Includes, but is not limited to, investment and interest income before deduction of interest expense when recognized as a component of revenue, and sales and trading gain (loss).
    Fact Revenues
    Label Revenues
    Start 2012-10-01
    Taxonomy us-gaap
    Unit USD
    Val 331,700,000
  266. Description Amount, before tax and adjustment, of unrealized holding gain (loss) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale). Excludes unrealized gain (loss) on investment in debt security measured at amortized cost (held-to-maturity) from transfer to available-for-sale.
    Fact OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodBeforeTax
    Label OCI, Debt Securities, Available-for-Sale, Unrealized Holding Gain (Loss), before Adjustment and Tax
    Start 2012-01-01
    Taxonomy us-gaap
    Unit USD
    Val 500,000
  267. Description Amount of income (loss) for proportionate share of equity method investee's income (loss).
    Fact IncomeLossFromEquityMethodInvestments
    Label Income (Loss) from Equity Method Investments
    Start 2012-01-01
    Taxonomy us-gaap
    Unit USD
    Val 19,600,000
  268. Description Amount of cash outflow to acquire investments classified as other.
    Fact PaymentsToAcquireOtherInvestments
    Label Payments to Acquire Other Investments
    Start 2012-01-01
    Taxonomy us-gaap
    Unit USD
    Val 0
  269. Description Amount of deferred foreign income tax expense (benefit) pertaining to income (loss) from continuing operations.
    Fact DeferredForeignIncomeTaxExpenseBenefit
    Label Deferred Foreign Income Tax Expense (Benefit)
    Start 2012-01-01
    Taxonomy us-gaap
    Unit USD
    Val 11,500,000
  270. Description Weighted average per share amount at which grantees can acquire shares of common stock by exercise of options.
    Fact ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice
    Label Share-based Compensation Arrangements by Share-based Payment Award, Options, Grants in Period, Weighted Average Exercise Price
    Start 2012-01-01
    Taxonomy us-gaap
    Unit USD/shares
    Val 43.99
  271. Description Amount of contingent rental revenue recognized for the period under lease, based on the occurrences of an event or condition.
    Fact OperatingLeasesIncomeStatementContingentRevenue
    Label Operating Leases, Income Statement, Contingent Revenue
    Start 2012-01-01
    Taxonomy us-gaap
    Unit USD
    Val 18,200,000
  272. Description The increase (decrease) during the period in the amount due for taxes based on the reporting entity's earnings or attributable to the entity's income earning process (business presence) within a given jurisdiction.
    Fact IncreaseDecreaseInAccruedIncomeTaxesPayable
    Label Increase (Decrease) in Income Taxes Payable
    Start 2012-01-01
    Taxonomy us-gaap
    Unit USD
    Val -9,400,000
  273. Description Amount of valuation allowance pertaining to the deferred tax asset representing potential future taxable deductions from tax credit carryforwards for which it is more likely than not that a tax benefit will not be realized.
    Fact TaxCreditCarryforwardValuationAllowance
    Label Tax Credit Carryforward, Valuation Allowance
    Taxonomy us-gaap
    Unit USD
    Val 7,300,000
  274. Description Amount of minimum lease payments to be received by the lessor for capital leases in the fifth fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.
    Fact CapitalLeasesFutureMinimumPaymentsReceivableInFiveYears
    Label Capital Leases, Future Minimum Payments, Receivable in Five Years
    Taxonomy us-gaap
    Unit USD
    Val 29,400,000
  275. Description The remaining (unamortized) difference between the gross investment in a direct financing lease and the cost or carrying amount, if different, of the leased property as of the balance sheet date.
    Fact CapitalLeasesNetInvestmentInDirectFinancingLeasesDeferredIncome
    Label Capital Leases, Net Investment in Direct Financing Leases, Deferred Income
    Taxonomy us-gaap
    Unit USD
    Val 168,500,000
  276. Description Amount of deferred tax liability attributable to taxable temporary differences classified as other.
    Fact DeferredTaxLiabilitiesOther
    Label Deferred Tax Liabilities, Other
    Taxonomy us-gaap
    Unit USD
    Val 3,100,000
  277. Description The cash outflow associated with the purchase of or advances to an equity method investments, which are investments in joint ventures and entities in which the entity has an equity ownership interest normally of 20 to 50 percent and exercises significant influence.
    Fact PaymentsToAcquireEquityMethodInvestments
    Label Payments to Acquire Equity Method Investments
    Start 2012-01-01
    Taxonomy us-gaap
    Unit USD
    Val 29,700,000
  278. Description Amount of current state and local tax expense (benefit) pertaining to income (loss) from continuing operations.
    Fact CurrentStateAndLocalTaxExpenseBenefit
    Label Current State and Local Tax Expense (Benefit)
    Start 2012-01-01
    Taxonomy us-gaap
    Unit USD
    Val 2,500,000
  279. Description The portion of earnings or loss from continuing operations before income taxes that is attributable to foreign operations, which is defined as Income or Loss generated from operations located outside the entity's country of domicile.
    Fact IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign
    Label Income (Loss) from Continuing Operations before Income Taxes, Foreign
    Start 2012-01-01
    Taxonomy us-gaap
    Unit USD
    Val 63,300,000
  280. Description Amount of prescription drug subsidy receipt expected in fifth fiscal year following current fiscal year.
    Fact PrescriptionDrugSubsidyReceiptsYearFive1
    Label Defined Benefit Plan, Expected Future Prescription Drug Subsidy Receipt, Year Five
    Taxonomy us-gaap
    Unit USD
    Val 400,000
  281. Description Amount of deferred tax liability attributable to taxable temporary differences from undistributed earnings of subsidiary and other recognized entity not within country of domicile. Includes, but is not limited to, other basis differences.
    Fact DeferredTaxLiabilitiesUndistributedForeignEarnings
    Label Deferred Tax Liabilities, Undistributed Foreign Earnings
    Taxonomy us-gaap
    Unit USD
    Val 551,400,000
  282. Description The maximum number of common shares permitted to be issued by an entity's charter and bylaws.
    Fact CommonStockSharesAuthorized
    Label Common Stock, Shares Authorized
    Taxonomy us-gaap
    Unit shares
    Val 120,000,000
  283. Description Amount of decrease in accumulated postretirement benefit obligation from one-percentage-point decrease in assumed health care cost trend rate.
    Fact DefinedBenefitPlanEffectOfOnePercentagePointDecreaseOnAccumulatedPostretirementBenefitObligation1
    Label Defined Benefit Plan, Effect of One Percentage Point Decrease on Accumulated Postretirement Benefit Obligation
    Start 2012-01-01
    Taxonomy us-gaap
    Unit USD
    Val 2,200,000
  284. Description Amount of decrease in unrecognized tax benefits resulting from lapses of applicable statutes of limitations.
    Fact UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations
    Label Unrecognized Tax Benefits, Reduction Resulting from Lapse of Applicable Statute of Limitations
    Start 2012-01-01
    Taxonomy us-gaap
    Unit USD
    Val 16,100,000
  285. Description The weighted-average price as of the balance sheet date at which grantees can acquire the shares reserved for issuance on vested portions of options outstanding and currently exercisable under the stock option plan.
    Fact ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice
    Label Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Weighted Average Exercise Price
    Taxonomy us-gaap
    Unit USD/shares
    Val 31.48
  286. Description The liability for taxes payable in the future as a result of temporary differences in treatment of certain items in the current year arising from the net investment in arrangements meeting the criteria for classification as a leveraged lease.
    Fact LeveragedLeasesBalanceSheetDeferredTaxesArisingFromLeveragedLeases
    Label Leveraged Leases, Balance Sheet, Deferred Taxes Arising from Leveraged Leases
    Taxonomy us-gaap
    Unit USD
    Val 0
  287. Description Total costs accrued as of the balance sheet date for environmental loss contingencies.
    Fact AccrualForEnvironmentalLossContingencies
    Label Accrual for Environmental Loss Contingencies
    Taxonomy us-gaap
    Unit USD
    Val 15,600,000
  288. Description Amount, before tax, of gain (loss) for (increase) decrease in value of benefit obligation for change in actuarial assumptions and increase (decrease) in value of plan assets from experience different from that assumed of defined benefit plan, that has not been recognized in net periodic benefit (cost) credit.
    Fact OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansNetUnamortizedGainLossArisingDuringPeriodBeforeTax
    Label Other Comprehensive Income (Loss), Defined Benefit Plan, Gain (Loss) Arising During Period, before Tax
    Start 2012-01-01
    Taxonomy us-gaap
    Unit USD
    Val -28,800,000
  289. Description Amount, after tax, of accumulated other comprehensive (income) loss for defined benefit plan, that has not been recognized in net periodic benefit cost (credit).
    Fact AccumulatedOtherComprehensiveIncomeLossDefinedBenefitPensionAndOtherPostretirementPlansNetOfTax
    Label Accumulated Other Comprehensive (Income) Loss, Defined Benefit Plan, after Tax
    Taxonomy us-gaap
    Unit USD
    Val 131,100,000
  290. Description Amount of prescription drug subsidy receipt expected in fourth fiscal year following current fiscal year.
    Fact PrescriptionDrugSubsidyReceiptsYearFour1
    Label Defined Benefit Plan, Expected Future Prescription Drug Subsidy Receipt, Year Four
    Taxonomy us-gaap
    Unit USD
    Val 500,000

Facts up to 2012-09-30

  1. Description The amount of net income (loss) for the period available to each share of common stock or common unit outstanding during the reporting period and to each share or unit that would have been outstanding assuming the issuance of common shares or units for all dilutive potential common shares or units outstanding during the reporting period.
    Fact EarningsPerShareDiluted
    Label Earnings Per Share, Diluted
    Start 2012-07-01
    Taxonomy us-gaap
    Unit USD/shares
    Val 1.13
  2. Description The amount of net income (loss) for the period per each share of common stock or unit outstanding during the reporting period.
    Fact EarningsPerShareBasic
    Label Earnings Per Share, Basic
    Start 2012-07-01
    Taxonomy us-gaap
    Unit USD/shares
    Val 1.15
  3. Description The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.
    Fact NetIncomeLoss
    Label Net Income (Loss) Attributable to Parent
    Start 2012-07-01
    Taxonomy us-gaap
    Unit USD
    Val 53,800,000
  4. Description Amount of revenue recognized from goods sold, services rendered, insurance premiums, or other activities that constitute an earning process. Includes, but is not limited to, investment and interest income before deduction of interest expense when recognized as a component of revenue, and sales and trading gain (loss).
    Fact Revenues
    Label Revenues
    Start 2012-07-01
    Taxonomy us-gaap
    Unit USD
    Val 331,900,000

Facts up to 2012-06-30

  1. Description The aggregate market value of the voting and non-voting common equity held by non-affiliates computed by reference to the price at which the common equity was last sold, or the average bid and asked price of such common equity, as of the last business day of the registrant's most recently completed second fiscal quarter.
    Fact EntityPublicFloat
    Label Entity Public Float
    Taxonomy dei
    Unit USD
    Val 1,800,000,000
  2. Description The amount of net income (loss) for the period available to each share of common stock or common unit outstanding during the reporting period and to each share or unit that would have been outstanding assuming the issuance of common shares or units for all dilutive potential common shares or units outstanding during the reporting period.
    Fact EarningsPerShareDiluted
    Label Earnings Per Share, Diluted
    Start 2012-04-01
    Taxonomy us-gaap
    Unit USD/shares
    Val 0.49
  3. Description The amount of net income (loss) for the period per each share of common stock or unit outstanding during the reporting period.
    Fact EarningsPerShareBasic
    Label Earnings Per Share, Basic
    Start 2012-04-01
    Taxonomy us-gaap
    Unit USD/shares
    Val 0.5
  4. Description The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.
    Fact NetIncomeLoss
    Label Net Income (Loss) Attributable to Parent
    Start 2012-04-01
    Taxonomy us-gaap
    Unit USD
    Val 23,500,000
  5. Description Amount of revenue recognized from goods sold, services rendered, insurance premiums, or other activities that constitute an earning process. Includes, but is not limited to, investment and interest income before deduction of interest expense when recognized as a component of revenue, and sales and trading gain (loss).
    Fact Revenues
    Label Revenues
    Start 2012-04-01
    Taxonomy us-gaap
    Unit USD
    Val 323,100,000

Facts up to 2012-03-31

  1. Description The amount of net income (loss) for the period available to each share of common stock or common unit outstanding during the reporting period and to each share or unit that would have been outstanding assuming the issuance of common shares or units for all dilutive potential common shares or units outstanding during the reporting period.
    Fact EarningsPerShareDiluted
    Label Earnings Per Share, Diluted
    Start 2012-01-01
    Taxonomy us-gaap
    Unit USD/shares
    Val 0.64
  2. Description The amount of net income (loss) for the period per each share of common stock or unit outstanding during the reporting period.
    Fact EarningsPerShareBasic
    Label Earnings Per Share, Basic
    Start 2012-01-01
    Taxonomy us-gaap
    Unit USD/shares
    Val 0.65
  3. Description The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.
    Fact NetIncomeLoss
    Label Net Income (Loss) Attributable to Parent
    Start 2012-01-01
    Taxonomy us-gaap
    Unit USD
    Val 30,300,000
  4. Description Amount of revenue recognized from goods sold, services rendered, insurance premiums, or other activities that constitute an earning process. Includes, but is not limited to, investment and interest income before deduction of interest expense when recognized as a component of revenue, and sales and trading gain (loss).
    Fact Revenues
    Label Revenues
    Start 2012-01-01
    Taxonomy us-gaap
    Unit USD
    Val 256,500,000

Facts up to 2011-12-31

  1. Description Accumulated adjustment, net of tax, that results from the process of translating subsidiary financial statements and foreign equity investments into the reporting currency from the functional currency of the reporting entity, net of reclassification of realized foreign currency translation gains or losses.
    Fact AccumulatedOtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentNetOfTax
    Label Accumulated Other Comprehensive Income (Loss), Foreign Currency Translation Adjustment, Net of Tax
    Taxonomy us-gaap
    Unit USD
    Val 6,400,000
  2. Description Amount of cash (inflow) outflow from investing activities classified as other.
    Fact PaymentsForProceedsFromOtherInvestingActivities
    Label Payments for (Proceeds from) Other Investing Activities
    Start 2011-01-01
    Taxonomy us-gaap
    Unit USD
    Val 0
  3. Description The amount of net income (loss) for the period available to each share of common stock or common unit outstanding during the reporting period and to each share or unit that would have been outstanding assuming the issuance of common shares or units for all dilutive potential common shares or units outstanding during the reporting period.
    Fact EarningsPerShareDiluted
    Label Earnings Per Share, Diluted
    Start 2011-01-01
    Taxonomy us-gaap
    Unit USD/shares
    Val 2.35
  4. Description The amount of net income (loss) for the period available to each share of common stock or common unit outstanding during the reporting period and to each share or unit that would have been outstanding assuming the issuance of common shares or units for all dilutive potential common shares or units outstanding during the reporting period.
    Fact EarningsPerShareDiluted
    Label Earnings Per Share, Diluted
    Start 2011-10-01
    Taxonomy us-gaap
    Unit USD/shares
    Val 0.67
  5. Description Amount of cash inflow from the sale of tangible or intangible assets used to produce goods or deliver services, classified as other.
    Fact ProceedsFromSaleOfOtherProductiveAssets
    Label Proceeds from Sale of Other Productive Assets
    Start 2011-01-01
    Taxonomy us-gaap
    Unit USD
    Val 42,200,000
  6. Description Amount of income (expense) related to nonoperating activities, classified as other.
    Fact OtherNonoperatingIncomeExpense
    Label Other Nonoperating Income (Expense)
    Start 2011-01-01
    Taxonomy us-gaap
    Unit USD
    Val 4,100,000
  7. Description Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.
    Fact IncomeTaxExpenseBenefit
    Label Income Tax Expense (Benefit)
    Start 2011-01-01
    Taxonomy us-gaap
    Unit USD
    Val 29,200,000
  8. Description Sum of the carrying values as of the balance sheet date of obligations incurred through that date, including liabilities incurred and payable to vendors for goods and services received, taxes, interest, rent and utilities, compensation costs, payroll taxes and fringe benefits (other than pension and postretirement obligations), contractual rights and obligations, and statutory obligations.
    Fact AccountsPayableAndAccruedLiabilitiesCurrentAndNoncurrent
    Label Accounts Payable and Accrued Liabilities
    Taxonomy us-gaap
    Unit USD
    Val 135,600,000
  9. Description The reporting entity's maximum amount of exposure to loss as a result of its involvement with the Variable Interest Entity (VIE).
    Fact VariableInterestEntityEntityMaximumLossExposureAmount
    Label Variable Interest Entity, Reporting Entity Involvement, Maximum Loss Exposure, Amount
    Taxonomy us-gaap
    Unit USD
    Val 151,600,000
  10. Description Amount of contributions made to multiemployer plans by the employer. A multiemployer plan is a pension or postretirement benefit plan to which two or more unrelated employers contribute where assets contributed by one participating employer may be used to provide benefits to employees of other participating employers.
    Fact MultiemployerPlanPeriodContributions
    Label Multiemployer Plan, Period Contributions (Deprecated 2017-01-31)
    Start 2011-01-01
    Taxonomy us-gaap
    Unit USD
    Val 8,500,000
  11. Description The net amount of operating interest income (expense).
    Fact InterestIncomeExpenseNet
    Label Interest Income (Expense), Net
    Start 2011-01-01
    Taxonomy us-gaap
    Unit USD
    Val -700,000
  12. Description Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from postretirement benefits.
    Fact DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsPostretirementBenefits
    Label Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits, Postretirement Benefits
    Taxonomy us-gaap
    Unit USD
    Val 40,700,000
  13. Description The amount of expense recognized in the current period that reflects the allocation of the cost of tangible assets over the assets' useful lives. Includes production and non-production related depreciation.
    Fact Depreciation
    Label Depreciation
    Start 2011-01-01
    Taxonomy us-gaap
    Unit USD
    Val 238,500,000
  14. Description The fair value of assets acquired in noncash investing or financing activities.
    Fact FairValueOfAssetsAcquired
    Label Fair Value of Assets Acquired
    Start 2011-01-01
    Taxonomy us-gaap
    Unit USD
    Val 88,800,000
  15. Description Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.
    Fact Goodwill
    Label Goodwill
    Taxonomy us-gaap
    Unit USD
    Val 90,500,000
  16. Description The total amount of other operating cost and expense items that are associated with the entity's normal revenue producing operation.
    Fact OtherCostAndExpenseOperating
    Label Other Cost and Expense, Operating
    Start 2011-01-01
    Taxonomy us-gaap
    Unit USD
    Val 27,800,000
  17. Description Weighted average interest rate of short-term debt outstanding calculated at point in time.
    Fact ShortTermDebtWeightedAverageInterestRate
    Label Short-term Debt, Weighted Average Interest Rate, at Point in Time
    Taxonomy us-gaap
    Unit pure
    Val 0.01
  18. Description Amount of contribution received by defined benefit plan from employer which increases plan assets.
    Fact DefinedBenefitPlanContributionsByEmployer
    Label Defined Benefit Plan, Plan Assets, Contributions by Employer
    Start 2011-01-01
    Taxonomy us-gaap
    Unit USD
    Val 1,400,000
  19. Description This element represents leveraged lease rentals receivable, net of that portion of the rental applicable to principal and interest on the nonrecourse debt.
    Fact LeveragedLeasesNetInvestmentInLeveragedLeasesDisclosureRentalReceivablesNet
    Label Leveraged Leases, Net Investment in Leveraged Leases Disclosure, Rental Receivables, Net
    Taxonomy us-gaap
    Unit USD
    Val 98,400,000
  20. Description Amount of cash inflow (outflow) from financing activities, including discontinued operations. Financing activity cash flows include obtaining resources from owners and providing them with a return on, and a return of, their investment; borrowing money and repaying amounts borrowed, or settling the obligation; and obtaining and paying for other resources obtained from creditors on long-term credit.
    Fact NetCashProvidedByUsedInFinancingActivities
    Label Net Cash Provided by (Used in) Financing Activities
    Start 2011-01-01
    Taxonomy us-gaap
    Unit USD
    Val 323,200,000
  21. Description Amount of other addition (reduction) in allowance reserve for credit loss.
    Fact AllowanceForLoanAndLeaseLossesAdjustmentsNet
    Label Allowance for Loan and Lease Losses, Adjustments, Other
    Start 2011-01-01
    Taxonomy us-gaap
    Unit USD
    Val 500,000
  22. Description Amount of deferred income tax expense (benefit) pertaining to income (loss) from continuing operations.
    Fact DeferredIncomeTaxExpenseBenefit
    Label Deferred Income Tax Expense (Benefit)
    Start 2011-01-01
    Taxonomy us-gaap
    Unit USD
    Val 22,700,000
  23. Description The amount of noncurrent assets reported by an equity method investment of the entity.
    Fact EquityMethodInvestmentSummarizedFinancialInformationNoncurrentAssets
    Label Equity Method Investment, Summarized Financial Information, Noncurrent Assets (Deprecated 2020-01-31)
    Taxonomy us-gaap
    Unit USD
    Val 4,724,400,000
  24. Description This element represents the undistributed income (or loss) of equity method investments, net of dividends or other distributions received from unconsolidated subsidiaries, certain corporate joint ventures, and certain noncontrolled corporations; such investments are accounted for under the equity method of accounting. This element excludes distributions that constitute a return of investment, which are classified as investing activities.
    Fact IncomeLossFromEquityMethodInvestmentsNetOfDividendsOrDistributions
    Label Income (Loss) from Equity Method Investments, Net of Dividends or Distributions
    Start 2011-01-01
    Taxonomy us-gaap
    Unit USD
    Val 3,200,000
  25. Description Amount after tax of other comprehensive income (loss) attributable to parent entity.
    Fact OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent
    Label Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent
    Start 2011-01-01
    Taxonomy us-gaap
    Unit USD
    Val -59,100,000
  26. Description The gross proceeds received from the asset(s) sold in connection with the transaction involving the sale of property to another party and the lease of the property back to the seller less the costs incurred in connection with the transaction, such as closing and deferred financing costs.
    Fact SaleLeasebackTransactionNetProceeds
    Label Sale Leaseback Transaction, Net Proceeds (Deprecated 2014-01-31)
    Start 2011-01-01
    Taxonomy us-gaap
    Unit USD
    Val 0
  27. Description Amount of accumulated benefit obligation for defined benefit plan with accumulated benefit obligation in excess of plan assets.
    Fact DefinedBenefitPlanPensionPlansWithAccumulatedBenefitObligationsInExcessOfPlanAssetsAggregateAccumulatedBenefitObligation
    Label Defined Benefit Plan, Plan with Accumulated Benefit Obligation in Excess of Plan Assets, Accumulated Benefit Obligation
    Taxonomy us-gaap
    Unit USD
    Val 408,900,000
  28. Description Number of common and preferred shares that were previously issued and that were repurchased by the issuing entity and held in treasury on the financial statement date. This stock has no voting rights and receives no dividends.
    Fact TreasuryStockShares
    Label Treasury Stock, Shares
    Taxonomy us-gaap
    Unit shares
    Val 19,122,520
  29. Description The portion of earnings or loss from continuing operations before income taxes that is attributable to domestic operations.
    Fact IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic
    Label Income (Loss) from Continuing Operations before Income Taxes, Domestic
    Start 2011-01-01
    Taxonomy us-gaap
    Unit USD
    Val 39,500,000
  30. Description Amount of increase (decrease) in obligation for pension and other postretirement benefits. Includes, but is not limited to, defined benefit and defined contribution plans.
    Fact IncreaseDecreaseInPensionAndPostretirementObligations
    Label Increase (Decrease) in Obligation, Pension and Other Postretirement Benefits
    Start 2011-01-01
    Taxonomy us-gaap
    Unit USD
    Val -5,300,000
  31. Description The net carrying amount of the consolidated Variable Interest Entity's assets and liabilities included in the reporting entity's statement of financial position.
    Fact VariableInterestEntityConsolidatedCarryingAmountAssetsAndLiabilitiesNet
    Label Variable Interest Entity, Consolidated, Carrying Amount, Assets and Liabilities, Net (Deprecated 2020-01-31)
    Taxonomy us-gaap
    Unit USD
    Val 151,600,000
  32. Description Taxes arising from arrangements meeting the criteria for classification as leveraged leases due to timing differences between accounting and tax income recognition.
    Fact LeveragedLeasesNetInvestmentInLeveragedLeasesDisclosureDeferredTaxesArisingFromLeveragedLeases
    Label Leveraged Leases, Net Investment in Leveraged Leases Disclosure, Deferred Taxes Arising from Leveraged Leases
    Taxonomy us-gaap
    Unit USD
    Val 62,700,000
  33. Description Amount, after reclassification adjustment, of tax (expense) benefit for (increase) decrease in accumulated other comprehensive income of defined benefit plan.
    Fact OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax
    Label Other Comprehensive (Income) Loss, Defined Benefit Plan, after Reclassification Adjustment, Tax
    Start 2011-01-01
    Taxonomy us-gaap
    Unit USD
    Val 11,400,000
  34. Description Amount of gain (loss) on sale or disposal of assets utilized in financial service operations.
    Fact GainsLossesOnSalesOfAssets
    Label Gain (Loss) on Disposition of Assets for Financial Service Operations
    Start 2011-01-01
    Taxonomy us-gaap
    Unit USD
    Val 40,400,000
  35. Description Amount, after deduction of tax, noncontrolling interests, dividends on preferred stock and participating securities; of income (loss) available to common shareholders.
    Fact NetIncomeLossAvailableToCommonStockholdersBasic
    Label Net Income (Loss) Available to Common Stockholders, Basic
    Start 2011-01-01
    Taxonomy us-gaap
    Unit USD
    Val 110,800,000
  36. Description The portion of rentals receivable applicable to principal and interest on the nonrecourse debt.
    Fact LeveragedLeasesNetInvestmentInLeveragedLeasesDisclosureNonrecourseDebtService
    Label Leveraged Leases, Net Investment in Leveraged Leases Disclosure, Nonrecourse Debt Service
    Taxonomy us-gaap
    Unit USD
    Val 518,600,000
  37. Description The cash outflow associated with the acquisition of long-lived, physical assets that are used in the normal conduct of business to produce goods and services and not intended for resale; includes cash outflows to pay for construction of self-constructed assets.
    Fact PaymentsToAcquirePropertyPlantAndEquipment
    Label Payments to Acquire Property, Plant, and Equipment
    Start 2011-01-01
    Taxonomy us-gaap
    Unit USD
    Val 466,400,000
  38. Description The estimate of the value of the leased asset at the end of the lease term.
    Fact LeveragedLeasesNetInvestmentInLeveragedLeasesDisclosureResidualValueOfLeasedAssets
    Label Leveraged Leases, Net Investment in Leveraged Leases Disclosure, Residual Value of Leased Assets
    Taxonomy us-gaap
    Unit USD
    Val 20,900,000
  39. Description Amount after tax of increase (decrease) in equity from transactions and other events and circumstances from net income and other comprehensive income, attributable to parent entity. Excludes changes in equity resulting from investments by owners and distributions to owners.
    Fact ComprehensiveIncomeNetOfTax
    Label Comprehensive Income (Loss), Net of Tax, Attributable to Parent
    Start 2011-01-01
    Taxonomy us-gaap
    Unit USD
    Val 51,700,000
  40. Description The portion of the gain that will be recorded as income or a reduction in rent expense in future periods less amounts recognized in the current period.
    Fact SaleLeasebackTransactionDeferredGainNet
    Label Sale Leaseback Transaction, Deferred Gain, Net
    Taxonomy us-gaap
    Unit USD
    Val 34,900,000
  41. Description Amount before tax of other comprehensive income (loss) attributable to parent entity.
    Fact OtherComprehensiveIncomeLossBeforeTaxPortionAttributableToParent
    Label Other Comprehensive Income (Loss), before Tax, Portion Attributable to Parent
    Start 2011-01-01
    Taxonomy us-gaap
    Unit USD
    Val 12,300,000
  42. Description Amount of income (expense) included in net income that results in no cash inflow (outflow), classified as other.
    Fact OtherNoncashIncomeExpense
    Label Other Noncash Income (Expense)
    Start 2011-01-01
    Taxonomy us-gaap
    Unit USD
    Val -5,100,000
  43. Description Amount after accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business to produce goods and services and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.
    Fact PropertyPlantAndEquipmentNet
    Label Property, Plant and Equipment, Net
    Taxonomy us-gaap
    Unit USD
    Val 4,359,300,000
  44. Description The estimated measure of the percentage by which a share price is expected to fluctuate during a period. Volatility also may be defined as a probability-weighted measure of the dispersion of returns about the mean. The volatility of a share price is the standard deviation of the continuously compounded rates of return on the share over a specified period. That is the same as the standard deviation of the differences in the natural logarithms of the stock prices plus dividends, if any, over the period.
    Fact ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate
    Label Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Volatility Rate
    Start 2011-01-01
    Taxonomy us-gaap
    Unit pure
    Val 0.42
  45. Description The amount of net income (loss) reported by an equity method investment of the entity.
    Fact EquityMethodInvestmentSummarizedFinancialInformationNetIncomeLoss
    Label Equity Method Investment, Summarized Financial Information, Net Income (Loss) (Deprecated 2020-01-31)
    Start 2011-01-01
    Taxonomy us-gaap
    Unit USD
    Val 88,500,000
  46. Description Amount of gain (loss) on sale or disposal of property, plant and equipment assets, excluding oil and gas property and timber property.
    Fact GainLossOnDispositionOfAssets
    Label Gain (Loss) on Disposition of Property Plant Equipment, Excluding Oil and Gas Property and Timber Property
    Start 2011-01-01
    Taxonomy us-gaap
    Unit USD
    Val 70,100,000
  47. Description Amount, before allocation of valuation allowance, of deferred tax asset attributable to deductible temporary differences, classified as other.
    Fact DeferredTaxAssetsOther
    Label Deferred Tax Assets, Other
    Taxonomy us-gaap
    Unit USD
    Val 14,500,000
  48. Description Amount of increase (decrease) from the effect of exchange rate changes on cash and cash equivalent balances held in foreign currencies.
    Fact EffectOfExchangeRateOnCashAndCashEquivalents
    Label Effect of Exchange Rate on Cash and Cash Equivalents
    Start 2011-01-01
    Taxonomy us-gaap
    Unit USD
    Val -2,100,000
  49. Description Aggregate dividends declared during the period for each share of common stock outstanding.
    Fact CommonStockDividendsPerShareDeclared
    Label Common Stock, Dividends, Per Share, Declared
    Start 2011-01-01
    Taxonomy us-gaap
    Unit USD/shares
    Val 1.16
  50. Description Amount of writeoff of financing receivable, charged against allowance for credit loss.
    Fact FinancingReceivableAllowanceForCreditLossesWriteOffs
    Label Financing Receivable, Allowance for Credit Loss, Writeoff
    Start 2011-01-01
    Taxonomy us-gaap
    Unit USD
    Val 500,000
  51. Description The amount of cash paid during the current period to foreign, federal, state, and local authorities as taxes on income, net of any cash received during the current period as refunds for the overpayment of taxes.
    Fact IncomeTaxesPaidNet
    Label Income Taxes Paid, Net
    Start 2011-01-01
    Taxonomy us-gaap
    Unit USD
    Val -2,800,000
  52. Description Amount of unrecognized tax benefits.
    Fact UnrecognizedTaxBenefits
    Label Unrecognized Tax Benefits
    Taxonomy us-gaap
    Unit USD
    Val 20,800,000
  53. Description The net cash inflow or outflow for the increase (decrease) associated with funds that are not available for withdrawal or use (such as funds held in escrow) and are associated with underlying transactions that are classified as investing activities.
    Fact IncreaseDecreaseInRestrictedCash
    Label Increase (Decrease) in Restricted Cash
    Start 2011-01-01
    Taxonomy us-gaap
    Unit USD
    Val -21,400,000
  54. Description Amount of short-term and long-term debt and lease obligation.
    Fact DebtAndCapitalLeaseObligations
    Label Debt and Lease Obligation
    Taxonomy us-gaap
    Unit USD
    Val 3,547,100,000
  55. Description Amount, after accumulated amortization, of debt discount (premium).
    Fact DebtInstrumentUnamortizedDiscountPremiumNet
    Label Debt Instrument, Unamortized Discount (Premium), Net
    Taxonomy us-gaap
    Unit USD
    Val -9,300,000
  56. Description Amount of assets classified as other.
    Fact OtherAssets
    Label Other Assets
    Taxonomy us-gaap
    Unit USD
    Val 180,100,000
  57. Description Amount before allocation of valuation allowances of deferred tax asset attributable to deductible domestic operating loss carryforwards. Excludes state and local operating loss carryforwards.
    Fact DeferredTaxAssetsOperatingLossCarryforwardsDomestic
    Label Deferred Tax Assets, Operating Loss Carryforwards, Domestic
    Taxonomy us-gaap
    Unit USD
    Val 38,100,000
  58. Description Amount of remaining payments as of the balance sheet date that lessees are obligated to make or can be required to make under direct financing leases, including any guarantee of residual value and executory costs. The amount also includes any guaranteed rental payments by an unrelated third-party provided that are financially capable of making such payments.
    Fact CapitalLeasesNetInvestmentInDirectFinancingLeasesMinimumPaymentsToBeReceived
    Label Capital Leases, Net Investment in Direct Financing Leases, Minimum Payments to be Received
    Taxonomy us-gaap
    Unit USD
    Val 341,400,000
  59. Description Other assets that are held for sale apart from normal operations, not otherwise included elsewhere in the taxonomy and which are anticipated to be sold in less than one year, but by their nature which are not considered current (originally classified based on not being realized or converted to working capital within one year of the date of the statement of financial position or operating cycle, if longer).
    Fact AssetsHeldForSaleOtherNoncurrent
    Label Assets Held-for-sale, Other, Noncurrent (Deprecated 2014-01-31)
    Taxonomy us-gaap
    Unit USD
    Val 500,000
  60. Description Amount, after deferred tax asset, of deferred tax liability attributable to taxable differences without jurisdictional netting.
    Fact DeferredTaxLiabilities
    Label Deferred Tax Liabilities, Net
    Taxonomy us-gaap
    Unit USD
    Val 765,900,000
  61. Description Amount before tax and reclassification adjustments of gain (loss) on foreign currency translation adjustments, foreign currency transactions designated and effective as economic hedges of a net investment in a foreign entity and intra-entity foreign currency transactions that are of a long-term-investment nature.
    Fact OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossBeforeReclassificationAndTax
    Label Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Gain (Loss), before Reclassification and Tax
    Start 2011-01-01
    Taxonomy us-gaap
    Unit USD
    Val -41,200,000
  62. Description Amount after allowance and deduction of deferred interest and fees, unamortized costs and premiums and discounts from face amounts, of loans and leases held in portfolio, including but not limited to, commercial and consumer loans. Excludes loans and leases covered under loss sharing agreements and loans held for sale.
    Fact LoansAndLeasesReceivableNetReportedAmount
    Label Loans and Leases Receivable, Net Amount
    Taxonomy us-gaap
    Unit USD
    Val 430,200,000
  63. Description Amount of deferred federal income tax expense (benefit) pertaining to income (loss) from continuing operations.
    Fact DeferredFederalIncomeTaxExpenseBenefit
    Label Deferred Federal Income Tax Expense (Benefit)
    Start 2011-01-01
    Taxonomy us-gaap
    Unit USD
    Val 8,900,000
  64. Description Amount of liabilities classified as other, due after one year or the normal operating cycle, if longer.
    Fact OtherLiabilitiesNoncurrent
    Label Other Liabilities, Noncurrent
    Taxonomy us-gaap
    Unit USD
    Val 33,800,000
  65. Description Amount of cash inflow from realized tax benefit related to deductible compensation cost reported on the entity's tax return for equity instruments in excess of the compensation cost for those instruments recognized for financial reporting purposes.
    Fact ExcessTaxBenefitFromShareBasedCompensationFinancingActivities
    Label Excess Tax Benefit from Share-based Compensation, Financing Activities
    Start 2011-01-01
    Taxonomy us-gaap
    Unit USD
    Val 5,200,000
  66. Description Amount before tax of increase (decrease) in accumulated gain (loss) from derivative instruments designated and qualifying as the effective portion of cash flow hedges and an entity's share of an equity investee's increase (decrease) in deferred hedging gain (loss).
    Fact OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodBeforeTax
    Label Other Comprehensive Income (Loss), Unrealized Gain (Loss) on Derivatives Arising During Period, before Tax
    Start 2011-01-01
    Taxonomy us-gaap
    Unit USD
    Val -6,600,000
  67. Description Amount of decrease in unrecognized tax benefits resulting from settlements with taxing authorities.
    Fact UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities
    Label Unrecognized Tax Benefits, Decrease Resulting from Settlements with Taxing Authorities
    Start 2011-01-01
    Taxonomy us-gaap
    Unit USD
    Val 21,900,000
  68. Description Amount, before unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but is not limited to, notes payable, bonds payable, commercial loans, mortgage loans, convertible debt, subordinated debt and other types of debt.
    Fact DebtInstrumentCarryingAmount
    Label Long-term Debt, Gross
    Taxonomy us-gaap
    Unit USD
    Val 3,498,200,000
  69. Description Amount of expense related loan transactions, lease transactions, credit loss from transactions other than loan and lease transactions, and other loss based on assessment of uncollectability from the counterparty to reduce the account to their net realizable value.
    Fact ProvisionForLoanLeaseAndOtherLosses
    Label Provision for Loan, Lease, and Other Losses
    Start 2011-01-01
    Taxonomy us-gaap
    Unit USD
    Val 200,000
  70. Description Amount of write-down of assets recognized in the income statement. Includes, but is not limited to, losses from tangible assets, intangible assets and goodwill.
    Fact AssetImpairmentCharges
    Label Asset Impairment Charges
    Start 2011-01-01
    Taxonomy us-gaap
    Unit USD
    Val 6,800,000
  71. Description Amount of cash paid for interest, including, but not limited to, capitalized interest and payment to settle zero-coupon bond attributable to accreted interest of debt discount and debt instrument with insignificant coupon interest rate in relation to effective interest rate of borrowing attributable to accreted interest of debt discount; classified as operating and investing activities.
    Fact InterestPaid
    Label Interest Paid, Including Capitalized Interest, Operating and Investing Activities
    Start 2011-01-01
    Taxonomy us-gaap
    Unit USD
    Val 152,700,000
  72. Description The aggregate costs of keeping the property in good condition but that do not appreciably prolong the life or increase the value of the property.
    Fact CostOfPropertyRepairsAndMaintenance
    Label Cost of Property Repairs and Maintenance
    Start 2011-01-01
    Taxonomy us-gaap
    Unit USD
    Val 277,600,000
  73. Description Amount, before allowance for credit loss, of right to consideration from customer for product sold and service rendered in normal course of business, classified as current.
    Fact AccountsReceivableGrossCurrent
    Label Accounts Receivable, before Allowance for Credit Loss, Current
    Taxonomy us-gaap
    Unit USD
    Val 76,700,000
  74. Description Amount of deferred tax liability attributable to taxable temporary differences from investments in unconsolidated subsidiaries and investments in other affiliates which are not controlled nor consolidated.
    Fact DeferredTaxLiabilitiesInvestmentInNoncontrolledAffiliates
    Label Deferred Tax Liabilities, Investment in Noncontrolled Affiliates
    Taxonomy us-gaap
    Unit USD
    Val 82,400,000
  75. Description Revenue from transporting cargo and freight between locations.
    Fact CargoAndFreightRevenue
    Label Cargo and Freight Revenue (Deprecated 2018-01-31)
    Start 2011-01-01
    Taxonomy us-gaap
    Unit USD
    Val 230,000,000
  76. Description The sum of the current income tax expense or benefit and the deferred income tax expense or benefit pertaining to pretax Income or Loss from continuing operations; income tax expense or benefit may include interest and penalties on tax uncertainties based on the entity's accounting policy.
    Fact IncomeTaxExpenseBenefitContinuingOperations
    Label Income Tax Expense (Benefit), Continuing Operations (Deprecated 2013-01-31)
    Start 2011-01-01
    Taxonomy us-gaap
    Unit USD
    Val 29,200,000
  77. Description Amount of liabilities classified as other.
    Fact OtherLiabilities
    Label Other Liabilities
    Taxonomy us-gaap
    Unit USD
    Val 281,600,000
  78. Description Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from accrued liabilities.
    Fact DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilities
    Label Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals, Accrued Liabilities
    Taxonomy us-gaap
    Unit USD
    Val 21,800,000
  79. Description Amount before allocation of valuation allowances of deferred tax asset attributable to deductible alternative minimum tax credit carryforwards.
    Fact DeferredTaxAssetsTaxCreditCarryforwardsAlternativeMinimumTax
    Label Deferred Tax Assets, Tax Credit Carryforwards, Alternative Minimum Tax
    Taxonomy us-gaap
    Unit USD
    Val 8,900,000
  80. Description Amount of projected benefit obligation for defined benefit pension plan with accumulated benefit obligation in excess of plan assets.
    Fact DefinedBenefitPlanPensionPlansWithAccumulatedBenefitObligationsInExcessOfPlanAssetsAggregateProjectedBenefitObligation
    Label Defined Benefit Plan, Pension Plan with Accumulated Benefit Obligation in Excess of Plan Assets, Projected Benefit Obligation
    Taxonomy us-gaap
    Unit USD
    Val 425,000,000
  81. Description Cash outflow in the form of capital distributions and dividends to common shareholders, preferred shareholders and noncontrolling interests.
    Fact PaymentsOfDividends
    Label Payments of Dividends
    Start 2011-01-01
    Taxonomy us-gaap
    Unit USD
    Val 56,000,000
  82. Description The amount of income tax expense or benefit for the period computed by applying the domestic federal statutory tax rates to pretax income from continuing operations.
    Fact IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate
    Label Effective Income Tax Rate Reconciliation at Federal Statutory Income Tax Rate, Amount
    Start 2011-01-01
    Taxonomy us-gaap
    Unit USD
    Val 37,700,000
  83. Description Face amount or stated value per share of common stock.
    Fact CommonStockParOrStatedValuePerShare
    Label Common Stock, Par or Stated Value Per Share
    Taxonomy us-gaap
    Unit USD/shares
    Val 0.62
  84. Description Amount of revenue from sale of product and rendering of service reported by equity method investee.
    Fact EquityMethodInvestmentSummarizedFinancialInformationRevenue
    Label Equity Method Investment, Summarized Financial Information, Revenue (Deprecated 2020-01-31)
    Start 2011-01-01
    Taxonomy us-gaap
    Unit USD
    Val 645,500,000
  85. Description Amount of income related to nonoperating activities, classified as other.
    Fact OtherNonoperatingIncome
    Label Other Nonoperating Income
    Start 2011-01-01
    Taxonomy us-gaap
    Unit USD
    Val 61,300,000
  86. Description The after-tax amount of interest recognized in the period associated with any convertible debt.
    Fact InterestOnConvertibleDebtNetOfTax
    Label Interest on Convertible Debt, Net of Tax
    Start 2011-01-01
    Taxonomy us-gaap
    Unit USD
    Val 0
  87. Description Maximum potential amount of future payments (undiscounted) the guarantor could be required to make under the guarantee or each group of similar guarantees before reduction for potential recoveries under recourse or collateralization provisions.
    Fact GuaranteeObligationsMaximumExposure
    Label Guarantor Obligations, Maximum Exposure, Undiscounted
    Taxonomy us-gaap
    Unit USD
    Val 134,000,000
  88. Description Amount of accumulated depreciation, depletion and amortization for physical assets used in the normal conduct of business to produce goods and services.
    Fact AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
    Label Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment
    Taxonomy us-gaap
    Unit USD
    Val 2,056,700,000
  89. Description The amount of liabilities and equity reported by an equity method investment of the entity.
    Fact EquityMethodInvestmentSummarizedFinancialInformationLiabilitiesAndEquity
    Label Equity Method Investment, Summarized Financial Information, Liabilities and Equity (Deprecated 2020-01-31)
    Taxonomy us-gaap
    Unit USD
    Val 5,128,800,000
  90. Description Amount of debt for which creditor does not have general recourse to the debtor but rather has recourse only to the property used for collateral in the transaction or other specific property.
    Fact NonRecourseDebt
    Label Non-Recourse Debt
    Taxonomy us-gaap
    Unit USD
    Val 149,400,000
  91. Description Amount of current income tax expense (benefit) pertaining to taxable income (loss) from continuing operations.
    Fact CurrentIncomeTaxExpenseBenefit
    Label Current Income Tax Expense (Benefit)
    Start 2011-01-01
    Taxonomy us-gaap
    Unit USD
    Val 6,500,000
  92. Description The estimated dividend rate (a percentage of the share price) to be paid (expected dividends) to holders of the underlying shares over the option's term.
    Fact ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate
    Label Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Dividend Rate
    Start 2011-01-01
    Taxonomy us-gaap
    Unit pure
    Val 0.03
  93. Description Amount of liabilities and equity items, including the portion of equity attributable to noncontrolling interests, if any.
    Fact LiabilitiesAndStockholdersEquity
    Label Liabilities and Equity
    Taxonomy us-gaap
    Unit USD
    Val 5,857,500,000
  94. Description Accumulated change, net of tax, in accumulated gains and losses from derivative instruments designated and qualifying as the effective portion of cash flow hedges. Includes an entity's share of an equity investee's Increase or Decrease in deferred hedging gains or losses.
    Fact AccumulatedOtherComprehensiveIncomeLossCumulativeChangesInNetGainLossFromCashFlowHedgesEffectNetOfTax
    Label Accumulated Other Comprehensive Income (Loss), Cumulative Changes in Net Gain (Loss) from Cash Flow Hedges, Effect Net of Tax
    Taxonomy us-gaap
    Unit USD
    Val -56,200,000
  95. Description Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to state and local income tax expense (benefit).
    Fact IncomeTaxReconciliationStateAndLocalIncomeTaxes
    Label Effective Income Tax Rate Reconciliation, State and Local Income Taxes, Amount
    Start 2011-01-01
    Taxonomy us-gaap
    Unit USD
    Val 1,100,000
  96. Description The amount of noncurrent liabilities reported by an equity method investment of the entity.
    Fact EquityMethodInvestmentSummarizedFinancialInformationNoncurrentLiabilities
    Label Equity Method Investment, Summarized Financial Information, Noncurrent Liabilities (Deprecated 2020-01-31)
    Taxonomy us-gaap
    Unit USD
    Val 3,671,900,000
  97. Description The percentage of ownership of common stock or equity participation in the investee accounted for under the equity method of accounting.
    Fact EquityMethodInvestmentOwnershipPercentage
    Label Equity Method Investment, Ownership Percentage
    Taxonomy us-gaap
    Unit pure
    Val 0.45
  98. Description Weighted average price at which grantees can acquire the shares reserved for issuance under the stock option plan.
    Fact ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice
    Label Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price
    Taxonomy us-gaap
    Unit USD/shares
    Val 31.08
  99. Description Amount of expense for award under share-based payment arrangement. Excludes amount capitalized.
    Fact AllocatedShareBasedCompensationExpense
    Label Share-based Payment Arrangement, Expense
    Start 2011-01-01
    Taxonomy us-gaap
    Unit USD
    Val 11,000,000
  100. Description Amount of borrowings classified as other, maturing within one year or the normal operating cycle, if longer.
    Fact OtherShortTermBorrowings
    Label Other Short-term Borrowings
    Taxonomy us-gaap
    Unit USD
    Val 28,600,000
  101. Description The cumulative amount of the reporting entity's undistributed earnings or deficit.
    Fact RetainedEarningsAccumulatedDeficit
    Label Retained Earnings (Accumulated Deficit)
    Taxonomy us-gaap
    Unit USD
    Val 1,171,200,000
  102. Description Before tax amount of the income statement impact of the reclassification adjustment of accumulated gain (loss) from derivative instruments designated and qualifying as the effective portion of cash flow hedges realized in net income. Also includes reclassification adjustments of an entity's share of an equity investee's deferred hedging gain (loss) realized in net income.
    Fact OtherComprehensiveIncomeLossReclassificationAdjustmentOnDerivativesIncludedInNetIncomeBeforeTax
    Label Other Comprehensive Income (Loss), Reclassification Adjustment on Derivatives Included in Net Income, before Tax (Deprecated 2013-01-31)
    Start 2011-01-01
    Taxonomy us-gaap
    Unit USD
    Val 4,000,000
  103. Description Amount before accumulated depreciation of leased physical assets used in the normal conduct of business to produce goods and services.
    Fact CapitalLeasedAssetsGross
    Label Capital Leased Assets, Gross
    Taxonomy us-gaap
    Unit USD
    Val 82,600,000
  104. Description The total gross amount less the charge for the use of the long-lived depreciable assets subject to a lease meeting the criteria for capitalization.
    Fact CapitalLeasesBalanceSheetAssetsByMajorClassNet
    Label Capital Leases, Balance Sheet, Assets by Major Class, Net
    Taxonomy us-gaap
    Unit USD
    Val 14,900,000
  105. Description The total charge for the use of long-lived depreciable assets subject to a lease meeting the criteria for capitalization.
    Fact CapitalLeasesLesseeBalanceSheetAssetsByMajorClassAccumulatedDeprecation
    Label Capital Leases, Lessee Balance Sheet, Assets by Major Class, Accumulated Depreciation
    Taxonomy us-gaap
    Unit USD
    Val 67,700,000
  106. Description The cash outflow for debt initially having maturity due after one year or beyond the normal operating cycle, if longer.
    Fact RepaymentsOfLongTermDebt
    Label Repayments of Long-term Debt
    Start 2011-01-01
    Taxonomy us-gaap
    Unit USD
    Val 312,800,000
  107. Description Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from the allowance for doubtful accounts.
    Fact DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAllowanceForDoubtfulAccounts
    Label Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals, Allowance for Doubtful Accounts
    Taxonomy us-gaap
    Unit USD
    Val 5,400,000
  108. Description For an unclassified balance sheet, this element represents costs incurred by the lessor that are (a) costs to originate a lease incurred in transactions with independent third parties that (i) result directly from and are essential to acquire that lease and (ii) would not have been incurred had that leasing transaction not occurred and (b) certain costs directly related to specified activities performed by the lessor for that lease. Those activities are: evaluating the prospective lessee's financial condition; evaluating and recording guarantees, collateral, and other security arrangements; negotiating lease terms; preparing and processing lease documents; and closing the transaction. This amount is before considering accumulated amortization representing the periodic charge to earnings to recognize the deferred costs over the term of the related lease.
    Fact DeferredCostsLeasingGross
    Label Deferred Costs, Leasing, Gross
    Taxonomy us-gaap
    Unit USD
    Val 900,000
  109. Description Amount of investment in equity method investee and investment in and advance to affiliate.
    Fact InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures
    Label Investments in and Advance to Affiliates, Subsidiaries, Associates, and Joint Ventures
    Taxonomy us-gaap
    Unit USD
    Val 513,800,000
  110. Description Amount of income (loss) from continuing operations before deduction of income tax expense (benefit) and income (loss) attributable to noncontrolling interest, and addition of income (loss) from equity method investments.
    Fact IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
    Label Income (Loss) from Continuing Operations before Equity Method Investments, Income Taxes, Noncontrolling Interest
    Start 2011-01-01
    Taxonomy us-gaap
    Unit USD
    Val 107,600,000
  111. Description The estimate of contractual payments on direct financing leases that are probable of not being collected as of the balance sheet date.
    Fact CapitalLeasesNetInvestmentInDirectFinancingLeasesAllowanceForUncollectibleMinimumLeasePayments
    Label Capital Leases, Net Investment in Direct Financing Leases, Allowance for Uncollectible Minimum Lease Payments
    Taxonomy us-gaap
    Unit USD
    Val 0
  112. Description The amount of assets reported by an equity method investment of the entity.
    Fact EquityMethodInvestmentSummarizedFinancialInformationAssets
    Label Equity Method Investment, Summarized Financial Information, Assets (Deprecated 2020-01-31)
    Taxonomy us-gaap
    Unit USD
    Val 5,128,800,000
  113. Description The total recognized during the period for income on leases meeting the criteria for classification as leveraged leases.
    Fact LeveragedLeasesIncomeStatementNetIncomeFromLeveragedLeases
    Label Leveraged Leases, Income (Loss)
    Start 2011-01-01
    Taxonomy us-gaap
    Unit USD
    Val 4,600,000
  114. Description The net cash inflow or outflow for borrowing having initial term of repayment within one year or the normal operating cycle, if longer.
    Fact ProceedsFromRepaymentsOfShortTermDebt
    Label Proceeds from (Repayments of) Short-term Debt
    Start 2011-01-01
    Taxonomy us-gaap
    Unit USD
    Val -85,000,000
  115. Description Amount, after tax, of accumulated unrealized gain (loss) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).
    Fact AccumulatedOtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax
    Label AOCI, Debt Securities, Available-for-sale, Adjustment, after Tax
    Taxonomy us-gaap
    Unit USD
    Val -600,000
  116. Description The cash outflow for the obligation for a lease meeting the criteria for capitalization (with maturities exceeding one year or beyond the operating cycle of the entity, if longer).
    Fact RepaymentsOfLongTermCapitalLeaseObligations
    Label Repayments of Long-term Capital Lease Obligations
    Start 2011-01-01
    Taxonomy us-gaap
    Unit USD
    Val 18,500,000
  117. Description Amount before tax of foreign currency transaction realized and unrealized gain (loss) recognized in the income statement.
    Fact ForeignCurrencyTransactionGainLossBeforeTax
    Label Foreign Currency Transaction Gain (Loss), before Tax
    Start 2011-01-01
    Taxonomy us-gaap
    Unit USD
    Val -1,600,000
  118. Description Carrying amount as of the balance sheet date of expenditures made in advance of when the economic benefit of the cost will be realized, and which will be expensed in future periods with the passage of time or when a triggering event occurs.
    Fact PrepaidExpenseCurrentAndNoncurrent
    Label Prepaid Expense
    Taxonomy us-gaap
    Unit USD
    Val 12,500,000
  119. Description Amount, after tax and before adjustment, of unrealized holding gain (loss) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale). Excludes unrealized gain (loss) on investment in debt security measured at amortized cost (held-to-maturity) from transfer to available-for-sale.
    Fact OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax
    Label OCI, Debt Securities, Available-for-Sale, Unrealized Holding Gain (Loss), before Adjustment, after Tax
    Start 2011-01-01
    Taxonomy us-gaap
    Unit USD
    Val -200,000
  120. Description The estimated portion of pretax income and investment tax credit remaining to be allocated to income over the lease term.
    Fact LeveragedLeasesNetInvestmentInLeveragedLeasesDisclosureDeferredIncome
    Label Leveraged Leases, Net Investment in Leveraged Leases Disclosure, Deferred Income
    Taxonomy us-gaap
    Unit USD
    Val 31,800,000
  121. Description Amount after tax of increase (decrease) in accumulated gain (loss) from derivative instruments designated and qualifying as the effective portion of cash flow hedges and an entity's share of an equity investee's increase (decrease) in deferred hedging gain (loss).
    Fact OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax
    Label Other Comprehensive Income (Loss), Unrealized Gain (Loss) on Derivatives Arising During Period, Net of Tax
    Start 2011-01-01
    Taxonomy us-gaap
    Unit USD
    Val -500,000
  122. Description Amount of current federal tax expense (benefit) pertaining to income (loss) from continuing operations.
    Fact CurrentFederalTaxExpenseBenefit
    Label Current Federal Tax Expense (Benefit)
    Start 2011-01-01
    Taxonomy us-gaap
    Unit USD
    Val 700,000
  123. Description Amount of tax expense (benefit) allocated to other comprehensive income (loss).
    Fact OtherComprehensiveIncomeLossTax
    Label Other Comprehensive Income (Loss), Tax
    Start 2011-01-01
    Taxonomy us-gaap
    Unit USD
    Val -13,600,000
  124. Description The expense recognized in the current period that allocates the cost of nonproduction tangible assets over their useful lives.
    Fact DepreciationNonproduction
    Label Depreciation, Nonproduction
    Start 2011-01-01
    Taxonomy us-gaap
    Unit USD
    Val 226,500,000
  125. Description Amount of cash inflow (outflow) from investing activities, including discontinued operations. Investing activity cash flows include making and collecting loans and acquiring and disposing of debt or equity instruments and property, plant, and equipment and other productive assets.
    Fact NetCashProvidedByUsedInInvestingActivities
    Label Net Cash Provided by (Used in) Investing Activities
    Start 2011-01-01
    Taxonomy us-gaap
    Unit USD
    Val -458,000,000
  126. Description The cash inflow from a debt initially having maturity due after one year or beyond the operating cycle, if longer.
    Fact ProceedsFromIssuanceOfLongTermDebt
    Label Proceeds from Issuance of Long-term Debt
    Start 2011-01-01
    Taxonomy us-gaap
    Unit USD
    Val 790,300,000
  127. Description Disclosure of the difference in values (gain (loss)) between the nonmonetary assets or liabilities exchanged with another entity inclusive of boot (small monetary consideration).
    Fact NonmonetaryTransactionGainLossRecognizedOnTransfer
    Label Nonmonetary Transaction, Gain (Loss) Recognized on Transfer
    Start 2011-01-01
    Taxonomy us-gaap
    Unit USD
    Val -5,200,000
  128. Description Amount of distribution received from equity method investee for return on investment, classified as operating activities. Excludes distribution for return of investment, classified as investing activities.
    Fact EquityMethodInvestmentDividendsOrDistributions
    Label Proceeds from Equity Method Investment, Distribution
    Start 2011-01-01
    Taxonomy us-gaap
    Unit USD
    Val 35,300,000
  129. Description Amount of increase (decrease) in cash and cash equivalents. Cash and cash equivalents are the amount of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Includes effect from exchange rate changes.
    Fact CashAndCashEquivalentsPeriodIncreaseDecrease
    Label Cash and Cash Equivalents, Period Increase (Decrease)
    Start 2011-01-01
    Taxonomy us-gaap
    Unit USD
    Val 169,900,000
  130. Description The net investment in direct financing leases as of the balance sheet date consisting of: (a) minimum lease payments due on direct financing leases, (b) unguaranteed residual value, and (c) any unamortized initial direct costs; less: (i) executory costs, (ii) unearned income, and (iii) the accumulated allowance for uncollectible minimum lease payments.
    Fact CapitalLeasesNetInvestmentInDirectFinancingLeases
    Label Capital Leases, Net Investment in Direct Financing Leases
    Taxonomy us-gaap
    Unit USD
    Val 247,400,000
  131. Description Before tax amount of the income statement impact of the reclassification adjustment for actuarial gain (loss) recognized as a component of net periodic benefit cost.
    Fact OtherComprehensiveIncomeReclassificationOfDefinedBenefitPlansNetGainLossRecognizedInNetPeriodicBenefitCostBeforeTax
    Label Other Comprehensive Income (Loss), Reclassification, Pension and Other Postretirement Benefit Plans, Net Gain (Loss) Recognized in Net Periodic Benefit Cost, before Tax (Deprecated 2013-01-31)
    Start 2011-01-01
    Taxonomy us-gaap
    Unit USD
    Val 5,800,000
  132. Description Amount of the cost of borrowed funds accounted for as interest expense.
    Fact InterestExpense
    Label Interest Expense
    Start 2011-01-01
    Taxonomy us-gaap
    Unit USD
    Val 168,900,000
  133. Description Amount of rent expense incurred for leased assets, including but not limited to, furniture and equipment, that is not directly or indirectly associated with the manufacture, sale or creation of a product or product line.
    Fact LeaseAndRentalExpense
    Label Operating Leases, Rent Expense
    Start 2011-01-01
    Taxonomy us-gaap
    Unit USD
    Val 137,300,000
  134. Description Amount of tax expense (benefit), after reclassification adjustments, of increase (decrease) in accumulated gain (loss) from derivative instruments designated and qualifying as the effective portion of cash flow hedges and an entity's share of an equity investee's increase (decrease) in deferred hedging gain (loss).
    Fact OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesTax
    Label Other Comprehensive Income (Loss), Derivatives Qualifying as Hedges, Tax
    Start 2011-01-01
    Taxonomy us-gaap
    Unit USD
    Val -2,100,000
  135. Description Amount of liability, recognized in statement of financial position, for defined benefit pension and other postretirement plans.
    Fact PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesCurrentAndNoncurrent
    Label Liability, Defined Benefit Plan
    Taxonomy us-gaap
    Unit USD
    Val 92,300,000
  136. Description Amount of asset segregated and restricted to provide benefit under defined benefit plan. Asset includes, but is not limited to, stock, bond, other investment, earning from investment, and contribution by employer and employee.
    Fact DefinedBenefitPlanFairValueOfPlanAssets
    Label Defined Benefit Plan, Plan Assets, Amount
    Taxonomy us-gaap
    Unit USD
    Val 377,500,000
  137. Description Amount of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Excludes cash and cash equivalents within disposal group and discontinued operation.
    Fact CashAndCashEquivalentsAtCarryingValue
    Label Cash and Cash Equivalents, at Carrying Value
    Taxonomy us-gaap
    Unit USD
    Val 248,400,000
  138. Description Amount of allowance to cover probable credit losses on loans and leases. Includes carryover of or adjustments to the allowance for loan losses in connection with business combinations. Excludes allowance for loans and leases covered under loss sharing agreements.
    Fact LoansAndLeasesReceivableAllowance
    Label Loans and Leases Receivable, Allowance
    Taxonomy us-gaap
    Unit USD
    Val 11,800,000
  139. Description Excess of issue price over par or stated value of the entity's capital stock and amounts received from other transactions involving the entity's stock or stockholders. Includes adjustments to additional paid in capital. Some examples of such adjustments include recording the issuance of debt with a beneficial conversion feature and certain tax consequences of equity instruments awarded to employees. Use this element for the aggregate amount of additional paid-in capital associated with common and preferred stock. For additional paid-in capital associated with only common stock, use the element additional paid in capital, common stock. For additional paid-in capital associated with only preferred stock, use the element additional paid in capital, preferred stock.
    Fact AdditionalPaidInCapital
    Label Additional Paid in Capital
    Taxonomy us-gaap
    Unit USD
    Val 644,400,000
  140. Description The net investment in arrangements meeting the criteria for classification as leveraged leases including deferred taxes.
    Fact LeveragedLeasesNetInvestmentInLeveragedLeasesDisclosureInvestmentInLeveragedLeasesNet
    Label Leveraged Leases, Net Investment in Leveraged Leases Disclosure, Investment in Leveraged Leases, Net
    Taxonomy us-gaap
    Unit USD
    Val 15,800,000
  141. Description Amount of deferred income and obligation to transfer product and service to customer for which consideration has been received or is receivable.
    Fact DeferredRevenue
    Label Deferred Revenue
    Taxonomy us-gaap
    Unit USD
    Val 15,400,000
  142. Description Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences and carryforwards.
    Fact DeferredTaxAssetsGross
    Label Deferred Tax Assets, Gross
    Taxonomy us-gaap
    Unit USD
    Val 152,000,000
  143. Description Number of shares that have been repurchased during the period and are being held in treasury.
    Fact TreasuryStockSharesAcquired
    Label Treasury Stock, Shares, Acquired
    Start 2011-01-01
    Taxonomy us-gaap
    Unit shares
    Val 0
  144. Description Amount of deferred tax liability attributable to taxable temporary differences from property, plant, and equipment.
    Fact DeferredTaxLiabilitiesPropertyPlantAndEquipment
    Label Deferred Tax Liabilities, Property, Plant and Equipment
    Taxonomy us-gaap
    Unit USD
    Val 756,200,000
  145. Description Equity impact of the cost of common and preferred stock that were repurchased during the period. Recorded using the cost method.
    Fact TreasuryStockValueAcquiredCostMethod
    Label Treasury Stock, Value, Acquired, Cost Method
    Start 2011-01-01
    Taxonomy us-gaap
    Unit USD
    Val 0
  146. Description Amount of current foreign income tax expense (benefit) pertaining to income (loss) from continuing operations.
    Fact CurrentForeignTaxExpenseBenefit
    Label Current Foreign Tax Expense (Benefit)
    Start 2011-01-01
    Taxonomy us-gaap
    Unit USD
    Val 5,000,000
  147. Description Fair value, after the effects of master netting arrangements, of a financial asset or other contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset. Includes assets not subject to a master netting arrangement and not elected to be offset.
    Fact DerivativeAssets
    Label Derivative Asset
    Taxonomy us-gaap
    Unit USD
    Val 17,400,000
  148. Description Amount, after adjustment, of tax expense (benefit) for unrealized gain (loss) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale) and tax expense (benefit) for unrealized gain (loss) on investment in debt security measured at amortized cost (held-to-maturity) from transfer to available-for-sale.
    Fact OtherComprehensiveIncomeLossAvailableForSaleSecuritiesTax
    Label OCI, Debt Securities, Available-for-Sale, Gain (Loss), after Adjustment, Tax
    Start 2011-01-01
    Taxonomy us-gaap
    Unit USD
    Val -100,000
  149. Description Amount of tax expense (benefit), before reclassification adjustments of gain (loss) on foreign currency translation adjustments, foreign currency transactions designated and effective as economic hedges of a net investment in a foreign entity and intra-entity foreign currency transactions that are of a long-term-investment nature.
    Fact OtherComprehensiveIncomeForeignCurrencyTranslationGainLossArisingDuringPeriodTax
    Label OCI, Foreign Currency Transaction and Translation Gain (Loss), Arising During Period, Tax
    Start 2011-01-01
    Taxonomy us-gaap
    Unit USD
    Val 0
  150. Description Number of [basic] shares or units, after adjustment for contingently issuable shares or units and other shares or units not deemed outstanding, determined by relating the portion of time within a reporting period that common shares or units have been outstanding to the total time in that period.
    Fact WeightedAverageNumberOfSharesOutstandingBasic
    Label Weighted Average Number of Shares Outstanding, Basic
    Start 2011-01-01
    Taxonomy us-gaap
    Unit shares
    Val 46,400,000
  151. Description Generally recurring costs associated with normal operations except for the portion of these expenses which can be clearly related to production and included in cost of sales or services. Includes selling, general and administrative expense.
    Fact OperatingExpenses
    Label Operating Expenses
    Start 2011-01-01
    Taxonomy us-gaap
    Unit USD
    Val 984,800,000
  152. Description Total number of common shares of an entity that have been sold or granted to shareholders (includes common shares that were issued, repurchased and remain in the treasury). These shares represent capital invested by the firm's shareholders and owners, and may be all or only a portion of the number of shares authorized. Shares issued include shares outstanding and shares held in the treasury.
    Fact CommonStockSharesIssued
    Label Common Stock, Shares, Issued
    Taxonomy us-gaap
    Unit shares
    Val 65,775,568
  153. Description Amount before tax, after reclassification adjustments of other comprehensive income (loss).
    Fact OtherComprehensiveIncomeLossBeforeTax
    Label Other Comprehensive Income (Loss), before Tax
    Start 2011-01-01
    Taxonomy us-gaap
    Unit USD
    Val -85,000,000
  154. Description Amount, after deduction of tax, noncontrolling interests, dividends on preferred stock and participating securities, and addition from assumption of issuance of common shares for dilutive potential common shares; of income (loss) available to common shareholders.
    Fact NetIncomeLossAvailableToCommonStockholdersDiluted
    Label Net Income (Loss) Available to Common Stockholders, Diluted
    Start 2011-01-01
    Taxonomy us-gaap
    Unit USD
    Val 110,800,000
  155. Description Long-Term advances receivable from a party that is affiliated with the reporting entity by means of direct or indirect ownership. This does not include advances to clients.
    Fact AdvancesToAffiliate
    Label Advances to Affiliate
    Taxonomy us-gaap
    Unit USD
    Val 57,700,000
  156. Description Amount before allocation of valuation allowances of deferred tax asset attributable to deductible foreign operating loss carryforwards.
    Fact DeferredTaxAssetsOperatingLossCarryforwardsForeign
    Label Deferred Tax Assets, Operating Loss Carryforwards, Foreign
    Taxonomy us-gaap
    Unit USD
    Val 7,300,000
  157. Description Amount before valuation and LIFO reserves of other inventory expected to be sold, or consumed within one year or operating cycle, if longer.
    Fact OtherInventory
    Label Other Inventory, Gross
    Taxonomy us-gaap
    Unit USD
    Val 42,100,000
  158. Description The estimate of the lease property's economic value at the end of the direct financing lease term excluding any amounts guaranteed by either the lessee or a third-party.
    Fact CapitalLeasesNetInvestmentInDirectFinancingLeasesUnguaranteedResidualValuesOfLeasedProperty
    Label Capital Leases, Net Investment in Direct Financing Leases, Unguaranteed Residual Values of Leased Property
    Taxonomy us-gaap
    Unit USD
    Val 93,700,000
  159. Description Amount, after accumulated amortization, of debt issuance costs. Includes, but is not limited to, legal, accounting, underwriting, printing, and registration costs.
    Fact DeferredFinanceCostsNet
    Label Debt Issuance Costs, Net
    Taxonomy us-gaap
    Unit USD
    Val 16,100,000
  160. Description Sum of the carrying amounts as of the balance sheet date of all liabilities that are recognized. Liabilities are probable future sacrifices of economic benefits arising from present obligations of an entity to transfer assets or provide services to other entities in the future.
    Fact Liabilities
    Label Liabilities
    Taxonomy us-gaap
    Unit USD
    Val 4,730,200,000
  161. Description Before tax amount of the income statement impact of the reclassification adjustment for unrealized gain (loss) realized upon the sale of available-for-sale securities.
    Fact OtherComprehensiveIncomeLossReclassificationAdjustmentForSaleOfSecuritiesIncludedInNetIncomeBeforeTax
    Label Other Comprehensive Income (Loss), Reclassification Adjustment for Sale of Securities Included in Net Income, before Tax (Deprecated 2013-01-31)
    Start 2011-01-01
    Taxonomy us-gaap
    Unit USD
    Val 900,000
  162. Description Amount of cash and cash equivalents restricted as to withdrawal or usage. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits. Cash equivalents include, but are not limited to, short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates.
    Fact RestrictedCashAndCashEquivalents
    Label Restricted Cash and Cash Equivalents
    Taxonomy us-gaap
    Unit USD
    Val 35,200,000
  163. Description Amount before accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.
    Fact PropertyPlantAndEquipmentGross
    Label Property, Plant and Equipment, Gross
    Taxonomy us-gaap
    Unit USD
    Val 6,416,000,000
  164. Description Amount of tax benefit for recognition of expense of award under share-based payment arrangement.
    Fact EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense
    Label Share-based Payment Arrangement, Expense, Tax Benefit
    Start 2011-01-01
    Taxonomy us-gaap
    Unit USD
    Val 4,100,000
  165. Description Amount after tax, before reclassification adjustments of gain (loss) on foreign currency translation adjustments, foreign currency transactions designated and effective as economic hedges of a net investment in a foreign entity and intra-entity foreign currency transactions that are of a long-term-investment nature.
    Fact OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax
    Label Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Gain (Loss) Arising During Period, Net of Tax
    Start 2011-01-01
    Taxonomy us-gaap
    Unit USD
    Val -39,600,000
  166. Description Sum of the carrying amounts as of the balance sheet date of all assets that are recognized. Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events.
    Fact Assets
    Label Assets
    Taxonomy us-gaap
    Unit USD
    Val 5,857,500,000
  167. Description Additional shares included in the calculation of diluted EPS as a result of the potentially dilutive effect of convertible debt securities using the if-converted method.
    Fact IncrementalCommonSharesAttributableToConversionOfDebtSecurities
    Label Incremental Common Shares Attributable to Dilutive Effect of Conversion of Debt Securities
    Start 2011-01-01
    Taxonomy us-gaap
    Unit shares
    Val 0
  168. Description The risk-free interest rate assumption that is used in valuing an option on its own shares.
    Fact ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate
    Label Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Risk Free Interest Rate
    Start 2011-01-01
    Taxonomy us-gaap
    Unit pure
    Val 0.02
  169. Description Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to nondeductible life insurance expense.
    Fact IncomeTaxReconciliationNondeductibleExpenseLifeInsurance
    Label Effective Income Tax Rate Reconciliation, Nondeductible Expense, Life Insurance, Amount
    Start 2011-01-01
    Taxonomy us-gaap
    Unit USD
    Val -200,000
  170. Description Amount of investments, and noncurrent assets classified as other.
    Fact InvestmentsAndOtherNoncurrentAssets
    Label Investments and Other Noncurrent Assets
    Taxonomy us-gaap
    Unit USD
    Val 6,400,000
  171. Description Additional shares included in the calculation of diluted EPS as a result of the potentially dilutive effect of convertible preferred stock using the if-converted method.
    Fact IncrementalCommonSharesAttributableToConversionOfPreferredStock
    Label Incremental Common Shares Attributable to Dilutive Effect of Conversion of Preferred Stock
    Start 2011-01-01
    Taxonomy us-gaap
    Unit shares
    Val 100,000
  172. Description The amount of net income (loss) for the period per each share of common stock or unit outstanding during the reporting period.
    Fact EarningsPerShareBasic
    Label Earnings Per Share, Basic
    Start 2011-01-01
    Taxonomy us-gaap
    Unit USD/shares
    Val 2.39
  173. Description The amount of net income (loss) for the period per each share of common stock or unit outstanding during the reporting period.
    Fact EarningsPerShareBasic
    Label Earnings Per Share, Basic
    Start 2011-10-01
    Taxonomy us-gaap
    Unit USD/shares
    Val 0.68
  174. Description Present value of minimum lease payments for capital leases net of executory costs, including amounts paid by the lessee to the lessor for insurance, maintenance and taxes.
    Fact CapitalLeasesFutureMinimumPaymentsPresentValueOfNetMinimumPayments
    Label Capital Leases, Future Minimum Payments, Present Value of Net Minimum Payments
    Taxonomy us-gaap
    Unit USD
    Val 14,300,000
  175. Description The gross rentals receivable equal to the future cash flows from the lessee.
    Fact LeveragedLeasesNetInvestmentInLeveragedLeasesDisclosureRentalReceivablesGross
    Label Leveraged Leases, Net Investment in Leveraged Leases Disclosure, Rental Receivables, Gross
    Taxonomy us-gaap
    Unit USD
    Val 617,000,000
  176. Description Per share or unit weighted-average fair value of nonvested award under share-based payment arrangement. Excludes share and unit options.
    Fact ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue
    Label Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value
    Taxonomy us-gaap
    Unit USD/shares
    Val 13.88
  177. Description Amount of gain (loss) from the difference between the sale price or salvage price and the book value of an asset that was sold or retired, and gain (loss) from the write down of assets from their carrying value to fair value.
    Fact GainLossOnSalesOfAssetsAndAssetImpairmentCharges
    Label Gain (Loss) on Sale of Assets and Asset Impairment Charges
    Start 2011-01-01
    Taxonomy us-gaap
    Unit USD
    Val 65,800,000
  178. Description The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.
    Fact NetIncomeLoss
    Label Net Income (Loss) Attributable to Parent
    Start 2011-01-01
    Taxonomy us-gaap
    Unit USD
    Val 110,800,000
  179. Description The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.
    Fact NetIncomeLoss
    Label Net Income (Loss) Attributable to Parent
    Start 2011-10-01
    Taxonomy us-gaap
    Unit USD
    Val 31,600,000
  180. Description Amount before allocation of valuation allowances of deferred tax asset attributable to deductible foreign tax credit carryforwards.
    Fact DeferredTaxAssetsTaxCreditCarryforwardsForeign
    Label Deferred Tax Assets, Tax Credit Carryforwards, Foreign
    Taxonomy us-gaap
    Unit USD
    Val 13,900,000
  181. Description Amount of plan asset for defined benefit plan with accumulated benefit obligation in excess of plan assets.
    Fact DefinedBenefitPlanPensionPlansWithAccumulatedBenefitObligationsInExcessOfPlanAssetsAggregateFairValueOfPlanAssets
    Label Defined Benefit Plan, Plan with Accumulated Benefit Obligation in Excess of Plan Assets, Plan Assets
    Taxonomy us-gaap
    Unit USD
    Val 377,500,000
  182. Description The amount allocated to treasury stock. Treasury stock is common and preferred shares of an entity that were issued, repurchased by the entity, and are held in its treasury.
    Fact TreasuryStockValue
    Label Treasury Stock, Value
    Taxonomy us-gaap
    Unit USD
    Val 560,300,000
  183. Description The amount of current assets reported by an equity method investment of the entity.
    Fact EquityMethodInvestmentSummarizedFinancialInformationCurrentAssets
    Label Equity Method Investment, Summarized Financial Information, Current Assets (Deprecated 2020-01-31)
    Taxonomy us-gaap
    Unit USD
    Val 404,400,000
  184. Description Amount of equity, excluding noncontrolling interest, attributable to the equity method investment of the entity.
    Fact EquityMethodInvestmentSummarizedFinancialInformationEquityOrCapital
    Label Equity Method Investment, Summarized Financial Information, Equity Excluding Noncontrolling Interests (Deprecated 2020-01-31)
    Taxonomy us-gaap
    Unit USD
    Val 886,200,000
  185. Description Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to foreign income tax expense (benefit).
    Fact IncomeTaxReconciliationForeignIncomeTaxRateDifferential
    Label Effective Income Tax Rate Reconciliation, Foreign Income Tax Rate Differential, Amount
    Start 2011-01-01
    Taxonomy us-gaap
    Unit USD
    Val -6,700,000
  186. Description Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to repatriation of foreign earnings.
    Fact IncomeTaxReconciliationRepatriationOfForeignEarnings
    Label Effective Income Tax Rate Reconciliation, Repatriation of Foreign Earnings, Amount
    Start 2011-01-01
    Taxonomy us-gaap
    Unit USD
    Val 0
  187. Description Rental expense for the reporting period incurred under operating leases, including minimum and any contingent rent expense, net of related sublease income.
    Fact OperatingLeasesRentExpenseNet
    Label Operating Leases, Rent Expense, Net
    Start 2011-01-01
    Taxonomy us-gaap
    Unit USD
    Val 132,000,000
  188. Description The average number of shares or units issued and outstanding that are used in calculating diluted EPS or earnings per unit (EPU), determined based on the timing of issuance of shares or units in the period.
    Fact WeightedAverageNumberOfDilutedSharesOutstanding
    Label Weighted Average Number of Shares Outstanding, Diluted
    Start 2011-01-01
    Taxonomy us-gaap
    Unit shares
    Val 47,200,000
  189. Description Amount, after tax and reclassification adjustment, of (increase) decrease in accumulated other comprehensive income for defined benefit plan.
    Fact OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax
    Label Other Comprehensive (Income) Loss, Defined Benefit Plan, after Reclassification Adjustment, after Tax
    Start 2011-01-01
    Taxonomy us-gaap
    Unit USD
    Val 18,800,000
  190. Description The total amount of unrecognized tax benefits that, if recognized, would affect the effective tax rate.
    Fact UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate
    Label Unrecognized Tax Benefits that Would Impact Effective Tax Rate
    Taxonomy us-gaap
    Unit USD
    Val 18,800,000
  191. Description Additional shares included in the calculation of diluted EPS as a result of the potentially dilutive effect of share based payment arrangements using the treasury stock method.
    Fact IncrementalCommonSharesAttributableToShareBasedPaymentArrangements
    Label Incremental Common Shares Attributable to Dilutive Effect of Share-based Payment Arrangements
    Start 2011-01-01
    Taxonomy us-gaap
    Unit shares
    Val 700,000
  192. Description The aggregate total costs related to selling a firm's product and services, as well as all other general and administrative expenses. Direct selling expenses (for example, credit, warranty, and advertising) are expenses that can be directly linked to the sale of specific products. Indirect selling expenses are expenses that cannot be directly linked to the sale of specific products, for example telephone expenses, Internet, and postal charges. General and administrative expenses include salaries of non-sales personnel, rent, utilities, communication, etc.
    Fact SellingGeneralAndAdministrativeExpense
    Label Selling, General and Administrative Expense
    Start 2011-01-01
    Taxonomy us-gaap
    Unit USD
    Val 155,300,000
  193. Description Amount, after unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.
    Fact LongTermDebt
    Label Long-term Debt
    Taxonomy us-gaap
    Unit USD
    Val 3,504,200,000
  194. Description Total of all stockholders' equity (deficit) items, net of receivables from officers, directors, owners, and affiliates of the entity which are attributable to the parent. The amount of the economic entity's stockholders' equity attributable to the parent excludes the amount of stockholders' equity which is allocable to that ownership interest in subsidiary equity which is not attributable to the parent (noncontrolling interest, minority interest). This excludes temporary equity and is sometimes called permanent equity.
    Fact StockholdersEquity
    Label Stockholders' Equity Attributable to Parent
    Taxonomy us-gaap
    Unit USD
    Val 1,127,300,000
  195. Description Amount before allocation of valuation allowances of deferred tax asset attributable to deductible state and local operating loss carryforwards.
    Fact DeferredTaxAssetsOperatingLossCarryforwardsStateAndLocal
    Label Deferred Tax Assets, Operating Loss Carryforwards, State and Local
    Taxonomy us-gaap
    Unit USD
    Val 31,100,000
  196. Description Number of options outstanding, including both vested and non-vested options.
    Fact ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber
    Label Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Number
    Taxonomy us-gaap
    Unit shares
    Val 1,879,000
  197. Description Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to other adjustments.
    Fact IncomeTaxReconciliationOtherAdjustments
    Label Effective Income Tax Rate Reconciliation, Other Adjustments, Amount
    Start 2011-01-01
    Taxonomy us-gaap
    Unit USD
    Val 2,200,000
  198. Description Amount of deferred tax liability attributable to taxable temporary differences from leasing arrangements.
    Fact DeferredTaxLiabilitiesLeasingArrangements
    Label Deferred Tax Liabilities, Leasing Arrangements
    Taxonomy us-gaap
    Unit USD
    Val 13,700,000
  199. Description Amount of deferred state and local tax expense (benefit) pertaining to income (loss) from continuing operations.
    Fact DeferredStateAndLocalIncomeTaxExpenseBenefit
    Label Deferred State and Local Income Tax Expense (Benefit)
    Start 2011-01-01
    Taxonomy us-gaap
    Unit USD
    Val 500,000
  200. Description Aggregate par or stated value of issued nonredeemable common stock (or common stock redeemable solely at the option of the issuer). This item includes treasury stock repurchased by the entity. Note: elements for number of nonredeemable common shares, par value and other disclosure concepts are in another section within stockholders' equity.
    Fact CommonStockValue
    Label Common Stock, Value, Issued
    Taxonomy us-gaap
    Unit USD
    Val 41,100,000
  201. Description Percentage of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.
    Fact EffectiveIncomeTaxRateContinuingOperations
    Label Effective Income Tax Rate Reconciliation, Percent
    Start 2011-01-01
    Taxonomy us-gaap
    Unit pure
    Val 0.27
  202. Description Generally recurring costs associated with normal operations except for the portion of these expenses which can be clearly related to production and included in cost of sales or services. Excludes Selling, General and Administrative Expense.
    Fact OperatingCostsAndExpenses
    Label Operating Costs and Expenses
    Start 2011-01-01
    Taxonomy us-gaap
    Unit USD
    Val 829,500,000
  203. Description Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to foreign tax credit.
    Fact IncomeTaxReconciliationTaxCreditsForeign
    Label Effective Income Tax Rate Reconciliation, Tax Credit, Foreign, Amount
    Start 2011-01-01
    Taxonomy us-gaap
    Unit USD
    Val 100,000
  204. Description Amount of cash inflow (outflow) from operating activities, including discontinued operations. Operating activity cash flows include transactions, adjustments, and changes in value not defined as investing or financing activities.
    Fact NetCashProvidedByUsedInOperatingActivities
    Label Net Cash Provided by (Used in) Operating Activities
    Start 2011-01-01
    Taxonomy us-gaap
    Unit USD
    Val 306,800,000
  205. Description Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to income tax settlements. Including, but not limited to, domestic tax settlement, foreign tax settlement, state and local tax settlement, and other tax settlements.
    Fact IncomeTaxReconciliationTaxSettlements
    Label Effective Income Tax Rate Reconciliation, Tax Settlement, Amount
    Start 2011-01-01
    Taxonomy us-gaap
    Unit USD
    Val 4,800,000
  206. Description Fair value, after the effects of master netting arrangements, of a financial liability or contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset. Includes liabilities not subject to a master netting arrangement and not elected to be offset.
    Fact DerivativeLiabilities
    Label Derivative Liability
    Taxonomy us-gaap
    Unit USD
    Val 2,400,000
  207. Description The cash outflow for the purchase of loan receivable arising from the financing of goods and services.
    Fact PaymentsToAcquireLoansReceivable
    Label Payments to Acquire Loans Receivable
    Start 2011-01-01
    Taxonomy us-gaap
    Unit USD
    Val 31,900,000
  208. Description The amount of current liabilities reported by an equity method investment of the entity.
    Fact EquityMethodInvestmentSummarizedFinancialInformationCurrentLiabilities
    Label Equity Method Investment, Summarized Financial Information, Current Liabilities (Deprecated 2020-01-31)
    Taxonomy us-gaap
    Unit USD
    Val 570,700,000
  209. Description Amount of deferred tax liability attributable to taxable temporary differences.
    Fact DeferredIncomeTaxLiabilities
    Label Deferred Tax Liabilities, Gross
    Taxonomy us-gaap
    Unit USD
    Val 917,900,000
  210. Description Accumulated change in equity from transactions and other events and circumstances from non-owner sources, net of tax effect, at period end. Excludes Net Income (Loss), and accumulated changes in equity from transactions resulting from investments by owners and distributions to owners. Includes foreign currency translation items, certain pension adjustments, unrealized gains and losses on certain investments in debt and equity securities, other than temporary impairment (OTTI) losses related to factors other than credit losses on available-for-sale and held-to-maturity debt securities that an entity does not intend to sell and it is not more likely than not that the entity will be required to sell before recovery of the amortized cost basis, as well as changes in the fair value of derivatives related to the effective portion of a designated cash flow hedge.
    Fact AccumulatedOtherComprehensiveIncomeLossNetOfTax
    Label Accumulated Other Comprehensive Income (Loss), Net of Tax
    Taxonomy us-gaap
    Unit USD
    Val -169,100,000
  211. Description Number of shares of common stock outstanding. Common stock represent the ownership interest in a corporation.
    Fact CommonStockSharesOutstanding
    Label Common Stock, Shares, Outstanding
    Taxonomy us-gaap
    Unit shares
    Val 46,653,048
  212. Description Amount of revenue recognized from goods sold, services rendered, insurance premiums, or other activities that constitute an earning process. Includes, but is not limited to, investment and interest income before deduction of interest expense when recognized as a component of revenue, and sales and trading gain (loss).
    Fact Revenues
    Label Revenues
    Start 2011-01-01
    Taxonomy us-gaap
    Unit USD
    Val 1,191,400,000
  213. Description Amount of revenue recognized from goods sold, services rendered, insurance premiums, or other activities that constitute an earning process. Includes, but is not limited to, investment and interest income before deduction of interest expense when recognized as a component of revenue, and sales and trading gain (loss).
    Fact Revenues
    Label Revenues
    Start 2011-10-01
    Taxonomy us-gaap
    Unit USD
    Val 330,000,000
  214. Description Amount, before tax and adjustment, of unrealized holding gain (loss) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale). Excludes unrealized gain (loss) on investment in debt security measured at amortized cost (held-to-maturity) from transfer to available-for-sale.
    Fact OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodBeforeTax
    Label OCI, Debt Securities, Available-for-Sale, Unrealized Holding Gain (Loss), before Adjustment and Tax
    Start 2011-01-01
    Taxonomy us-gaap
    Unit USD
    Val -1,200,000
  215. Description Amount of income (loss) for proportionate share of equity method investee's income (loss).
    Fact IncomeLossFromEquityMethodInvestments
    Label Income (Loss) from Equity Method Investments
    Start 2011-01-01
    Taxonomy us-gaap
    Unit USD
    Val 32,400,000
  216. Description Amount of cash outflow to acquire investments classified as other.
    Fact PaymentsToAcquireOtherInvestments
    Label Payments to Acquire Other Investments
    Start 2011-01-01
    Taxonomy us-gaap
    Unit USD
    Val 100,000
  217. Description Amount of deferred foreign income tax expense (benefit) pertaining to income (loss) from continuing operations.
    Fact DeferredForeignIncomeTaxExpenseBenefit
    Label Deferred Foreign Income Tax Expense (Benefit)
    Start 2011-01-01
    Taxonomy us-gaap
    Unit USD
    Val 13,300,000
  218. Description Amount of contingent rental revenue recognized for the period under lease, based on the occurrences of an event or condition.
    Fact OperatingLeasesIncomeStatementContingentRevenue
    Label Operating Leases, Income Statement, Contingent Revenue
    Start 2011-01-01
    Taxonomy us-gaap
    Unit USD
    Val 13,700,000
  219. Description The increase (decrease) during the period in the amount due for taxes based on the reporting entity's earnings or attributable to the entity's income earning process (business presence) within a given jurisdiction.
    Fact IncreaseDecreaseInAccruedIncomeTaxesPayable
    Label Increase (Decrease) in Income Taxes Payable
    Start 2011-01-01
    Taxonomy us-gaap
    Unit USD
    Val 9,100,000
  220. Description Amount of valuation allowance pertaining to the deferred tax asset representing potential future taxable deductions from tax credit carryforwards for which it is more likely than not that a tax benefit will not be realized.
    Fact TaxCreditCarryforwardValuationAllowance
    Label Tax Credit Carryforward, Valuation Allowance
    Taxonomy us-gaap
    Unit USD
    Val 13,900,000
  221. Description The remaining (unamortized) difference between the gross investment in a direct financing lease and the cost or carrying amount, if different, of the leased property as of the balance sheet date.
    Fact CapitalLeasesNetInvestmentInDirectFinancingLeasesDeferredIncome
    Label Capital Leases, Net Investment in Direct Financing Leases, Deferred Income
    Taxonomy us-gaap
    Unit USD
    Val 187,700,000
  222. Description Amount of deferred tax liability attributable to taxable temporary differences classified as other.
    Fact DeferredTaxLiabilitiesOther
    Label Deferred Tax Liabilities, Other
    Taxonomy us-gaap
    Unit USD
    Val 2,900,000
  223. Description The cash outflow associated with the purchase of or advances to an equity method investments, which are investments in joint ventures and entities in which the entity has an equity ownership interest normally of 20 to 50 percent and exercises significant influence.
    Fact PaymentsToAcquireEquityMethodInvestments
    Label Payments to Acquire Equity Method Investments
    Start 2011-01-01
    Taxonomy us-gaap
    Unit USD
    Val 116,200,000
  224. Description Amount of current state and local tax expense (benefit) pertaining to income (loss) from continuing operations.
    Fact CurrentStateAndLocalTaxExpenseBenefit
    Label Current State and Local Tax Expense (Benefit)
    Start 2011-01-01
    Taxonomy us-gaap
    Unit USD
    Val 800,000
  225. Description The portion of earnings or loss from continuing operations before income taxes that is attributable to foreign operations, which is defined as Income or Loss generated from operations located outside the entity's country of domicile.
    Fact IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign
    Label Income (Loss) from Continuing Operations before Income Taxes, Foreign
    Start 2011-01-01
    Taxonomy us-gaap
    Unit USD
    Val 68,100,000
  226. Description The maximum number of common shares permitted to be issued by an entity's charter and bylaws.
    Fact CommonStockSharesAuthorized
    Label Common Stock, Shares Authorized
    Taxonomy us-gaap
    Unit shares
    Val 120,000,000
  227. Description Amount of decrease in unrecognized tax benefits resulting from lapses of applicable statutes of limitations.
    Fact UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations
    Label Unrecognized Tax Benefits, Reduction Resulting from Lapse of Applicable Statute of Limitations
    Start 2011-01-01
    Taxonomy us-gaap
    Unit USD
    Val 0
  228. Description The liability for taxes payable in the future as a result of temporary differences in treatment of certain items in the current year arising from the net investment in arrangements meeting the criteria for classification as a leveraged lease.
    Fact LeveragedLeasesBalanceSheetDeferredTaxesArisingFromLeveragedLeases
    Label Leveraged Leases, Balance Sheet, Deferred Taxes Arising from Leveraged Leases
    Taxonomy us-gaap
    Unit USD
    Val 62,700,000
  229. Description Total costs accrued as of the balance sheet date for environmental loss contingencies.
    Fact AccrualForEnvironmentalLossContingencies
    Label Accrual for Environmental Loss Contingencies
    Taxonomy us-gaap
    Unit USD
    Val 16,700,000
  230. Description Amount, before tax, of gain (loss) for (increase) decrease in value of benefit obligation for change in actuarial assumptions and increase (decrease) in value of plan assets from experience different from that assumed of defined benefit plan, that has not been recognized in net periodic benefit (cost) credit.
    Fact OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansNetUnamortizedGainLossArisingDuringPeriodBeforeTax
    Label Other Comprehensive Income (Loss), Defined Benefit Plan, Gain (Loss) Arising During Period, before Tax
    Start 2011-01-01
    Taxonomy us-gaap
    Unit USD
    Val -36,000,000
  231. Description Amount, after tax, of accumulated other comprehensive (income) loss for defined benefit plan, that has not been recognized in net periodic benefit cost (credit).
    Fact AccumulatedOtherComprehensiveIncomeLossDefinedBenefitPensionAndOtherPostretirementPlansNetOfTax
    Label Accumulated Other Comprehensive (Income) Loss, Defined Benefit Plan, after Tax
    Taxonomy us-gaap
    Unit USD
    Val 118,700,000

Facts up to 2011-09-30

  1. Description The amount of net income (loss) for the period available to each share of common stock or common unit outstanding during the reporting period and to each share or unit that would have been outstanding assuming the issuance of common shares or units for all dilutive potential common shares or units outstanding during the reporting period.
    Fact EarningsPerShareDiluted
    Label Earnings Per Share, Diluted
    Start 2011-07-01
    Taxonomy us-gaap
    Unit USD/shares
    Val 0.7
  2. Description The amount of net income (loss) for the period per each share of common stock or unit outstanding during the reporting period.
    Fact EarningsPerShareBasic
    Label Earnings Per Share, Basic
    Start 2011-07-01
    Taxonomy us-gaap
    Unit USD/shares
    Val 0.71
  3. Description The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.
    Fact NetIncomeLoss
    Label Net Income (Loss) Attributable to Parent
    Start 2011-07-01
    Taxonomy us-gaap
    Unit USD
    Val 32,900,000
  4. Description Amount of revenue recognized from goods sold, services rendered, insurance premiums, or other activities that constitute an earning process. Includes, but is not limited to, investment and interest income before deduction of interest expense when recognized as a component of revenue, and sales and trading gain (loss).
    Fact Revenues
    Label Revenues
    Start 2011-07-01
    Taxonomy us-gaap
    Unit USD
    Val 315,200,000

Facts up to 2011-06-30

  1. Description The amount of net income (loss) for the period available to each share of common stock or common unit outstanding during the reporting period and to each share or unit that would have been outstanding assuming the issuance of common shares or units for all dilutive potential common shares or units outstanding during the reporting period.
    Fact EarningsPerShareDiluted
    Label Earnings Per Share, Diluted
    Start 2011-04-01
    Taxonomy us-gaap
    Unit USD/shares
    Val 0.56
  2. Description The amount of net income (loss) for the period per each share of common stock or unit outstanding during the reporting period.
    Fact EarningsPerShareBasic
    Label Earnings Per Share, Basic
    Start 2011-04-01
    Taxonomy us-gaap
    Unit USD/shares
    Val 0.57
  3. Description The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.
    Fact NetIncomeLoss
    Label Net Income (Loss) Attributable to Parent
    Start 2011-04-01
    Taxonomy us-gaap
    Unit USD
    Val 26,400,000
  4. Description Amount of revenue recognized from goods sold, services rendered, insurance premiums, or other activities that constitute an earning process. Includes, but is not limited to, investment and interest income before deduction of interest expense when recognized as a component of revenue, and sales and trading gain (loss).
    Fact Revenues
    Label Revenues
    Start 2011-04-01
    Taxonomy us-gaap
    Unit USD
    Val 296,800,000

Facts up to 2011-03-31

  1. Description The amount of net income (loss) for the period available to each share of common stock or common unit outstanding during the reporting period and to each share or unit that would have been outstanding assuming the issuance of common shares or units for all dilutive potential common shares or units outstanding during the reporting period.
    Fact EarningsPerShareDiluted
    Label Earnings Per Share, Diluted
    Start 2011-01-01
    Taxonomy us-gaap
    Unit USD/shares
    Val 0.42
  2. Description The amount of net income (loss) for the period per each share of common stock or unit outstanding during the reporting period.
    Fact EarningsPerShareBasic
    Label Earnings Per Share, Basic
    Start 2011-01-01
    Taxonomy us-gaap
    Unit USD/shares
    Val 0.43
  3. Description The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.
    Fact NetIncomeLoss
    Label Net Income (Loss) Attributable to Parent
    Start 2011-01-01
    Taxonomy us-gaap
    Unit USD
    Val 19,900,000
  4. Description Amount of revenue recognized from goods sold, services rendered, insurance premiums, or other activities that constitute an earning process. Includes, but is not limited to, investment and interest income before deduction of interest expense when recognized as a component of revenue, and sales and trading gain (loss).
    Fact Revenues
    Label Revenues
    Start 2011-01-01
    Taxonomy us-gaap
    Unit USD
    Val 249,400,000

Facts up to 2010-12-31

  1. Description Accumulated adjustment, net of tax, that results from the process of translating subsidiary financial statements and foreign equity investments into the reporting currency from the functional currency of the reporting entity, net of reclassification of realized foreign currency translation gains or losses.
    Fact AccumulatedOtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentNetOfTax
    Label Accumulated Other Comprehensive Income (Loss), Foreign Currency Translation Adjustment, Net of Tax
    Taxonomy us-gaap
    Unit USD
    Val 46,000,000
  2. Description Amount of cash (inflow) outflow from investing activities classified as other.
    Fact PaymentsForProceedsFromOtherInvestingActivities
    Label Payments for (Proceeds from) Other Investing Activities
    Start 2010-01-01
    Taxonomy us-gaap
    Unit USD
    Val -2,400,000
  3. Description The amount of net income (loss) for the period available to each share of common stock or common unit outstanding during the reporting period and to each share or unit that would have been outstanding assuming the issuance of common shares or units for all dilutive potential common shares or units outstanding during the reporting period.
    Fact EarningsPerShareDiluted
    Label Earnings Per Share, Diluted
    Start 2010-01-01
    Taxonomy us-gaap
    Unit USD/shares
    Val 1.72
  4. Description Amount of cash inflow from the sale of tangible or intangible assets used to produce goods or deliver services, classified as other.
    Fact ProceedsFromSaleOfOtherProductiveAssets
    Label Proceeds from Sale of Other Productive Assets
    Start 2010-01-01
    Taxonomy us-gaap
    Unit USD
    Val 30,400,000
  5. Description Amount of income (expense) related to nonoperating activities, classified as other.
    Fact OtherNonoperatingIncomeExpense
    Label Other Nonoperating Income (Expense)
    Start 2010-01-01
    Taxonomy us-gaap
    Unit USD
    Val 400,000
  6. Description Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.
    Fact IncomeTaxExpenseBenefit
    Label Income Tax Expense (Benefit)
    Start 2010-01-01
    Taxonomy us-gaap
    Unit USD
    Val 7,000,000
  7. Description Amount of contributions made to multiemployer plans by the employer. A multiemployer plan is a pension or postretirement benefit plan to which two or more unrelated employers contribute where assets contributed by one participating employer may be used to provide benefits to employees of other participating employers.
    Fact MultiemployerPlanPeriodContributions
    Label Multiemployer Plan, Period Contributions (Deprecated 2017-01-31)
    Start 2010-01-01
    Taxonomy us-gaap
    Unit USD
    Val 8,400,000
  8. Description The net amount of operating interest income (expense).
    Fact InterestIncomeExpenseNet
    Label Interest Income (Expense), Net
    Start 2010-01-01
    Taxonomy us-gaap
    Unit USD
    Val -200,000
  9. Description The amount of expense recognized in the current period that reflects the allocation of the cost of tangible assets over the assets' useful lives. Includes production and non-production related depreciation.
    Fact Depreciation
    Label Depreciation
    Start 2010-01-01
    Taxonomy us-gaap
    Unit USD
    Val 228,100,000
  10. Description The total amount of other operating cost and expense items that are associated with the entity's normal revenue producing operation.
    Fact OtherCostAndExpenseOperating
    Label Other Cost and Expense, Operating
    Start 2010-01-01
    Taxonomy us-gaap
    Unit USD
    Val 30,900,000
  11. Description Amount of contribution received by defined benefit plan from employer which increases plan assets.
    Fact DefinedBenefitPlanContributionsByEmployer
    Label Defined Benefit Plan, Plan Assets, Contributions by Employer
    Start 2010-01-01
    Taxonomy us-gaap
    Unit USD
    Val 0
  12. Description Amount of cash inflow (outflow) from financing activities, including discontinued operations. Financing activity cash flows include obtaining resources from owners and providing them with a return on, and a return of, their investment; borrowing money and repaying amounts borrowed, or settling the obligation; and obtaining and paying for other resources obtained from creditors on long-term credit.
    Fact NetCashProvidedByUsedInFinancingActivities
    Label Net Cash Provided by (Used in) Financing Activities
    Start 2010-01-01
    Taxonomy us-gaap
    Unit USD
    Val 211,000,000
  13. Description Amount of deferred income tax expense (benefit) pertaining to income (loss) from continuing operations.
    Fact DeferredIncomeTaxExpenseBenefit
    Label Deferred Income Tax Expense (Benefit)
    Start 2010-01-01
    Taxonomy us-gaap
    Unit USD
    Val 1,400,000
  14. Description This element represents the undistributed income (or loss) of equity method investments, net of dividends or other distributions received from unconsolidated subsidiaries, certain corporate joint ventures, and certain noncontrolled corporations; such investments are accounted for under the equity method of accounting. This element excludes distributions that constitute a return of investment, which are classified as investing activities.
    Fact IncomeLossFromEquityMethodInvestmentsNetOfDividendsOrDistributions
    Label Income (Loss) from Equity Method Investments, Net of Dividends or Distributions
    Start 2010-01-01
    Taxonomy us-gaap
    Unit USD
    Val -8,100,000
  15. Description Amount after tax of other comprehensive income (loss) attributable to parent entity.
    Fact OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent
    Label Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent
    Start 2010-01-01
    Taxonomy us-gaap
    Unit USD
    Val -25,500,000
  16. Description The gross proceeds received from the asset(s) sold in connection with the transaction involving the sale of property to another party and the lease of the property back to the seller less the costs incurred in connection with the transaction, such as closing and deferred financing costs.
    Fact SaleLeasebackTransactionNetProceeds
    Label Sale Leaseback Transaction, Net Proceeds (Deprecated 2014-01-31)
    Start 2010-01-01
    Taxonomy us-gaap
    Unit USD
    Val 79,000,000
  17. Description The portion of earnings or loss from continuing operations before income taxes that is attributable to domestic operations.
    Fact IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic
    Label Income (Loss) from Continuing Operations before Income Taxes, Domestic
    Start 2010-01-01
    Taxonomy us-gaap
    Unit USD
    Val 5,100,000
  18. Description Amount of increase (decrease) in obligation for pension and other postretirement benefits. Includes, but is not limited to, defined benefit and defined contribution plans.
    Fact IncreaseDecreaseInPensionAndPostretirementObligations
    Label Increase (Decrease) in Obligation, Pension and Other Postretirement Benefits
    Start 2010-01-01
    Taxonomy us-gaap
    Unit USD
    Val -21,600,000
  19. Description Amount, after reclassification adjustment, of tax (expense) benefit for (increase) decrease in accumulated other comprehensive income of defined benefit plan.
    Fact OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax
    Label Other Comprehensive (Income) Loss, Defined Benefit Plan, after Reclassification Adjustment, Tax
    Start 2010-01-01
    Taxonomy us-gaap
    Unit USD
    Val -3,100,000
  20. Description Amount of gain (loss) on sale or disposal of assets utilized in financial service operations.
    Fact GainsLossesOnSalesOfAssets
    Label Gain (Loss) on Disposition of Assets for Financial Service Operations
    Start 2010-01-01
    Taxonomy us-gaap
    Unit USD
    Val 23,800,000
  21. Description Amount, after deduction of tax, noncontrolling interests, dividends on preferred stock and participating securities; of income (loss) available to common shareholders.
    Fact NetIncomeLossAvailableToCommonStockholdersBasic
    Label Net Income (Loss) Available to Common Stockholders, Basic
    Start 2010-01-01
    Taxonomy us-gaap
    Unit USD
    Val 80,800,000
  22. Description The cash outflow associated with the acquisition of long-lived, physical assets that are used in the normal conduct of business to produce goods and services and not intended for resale; includes cash outflows to pay for construction of self-constructed assets.
    Fact PaymentsToAcquirePropertyPlantAndEquipment
    Label Payments to Acquire Property, Plant, and Equipment
    Start 2010-01-01
    Taxonomy us-gaap
    Unit USD
    Val 520,200,000
  23. Description Amount after tax of increase (decrease) in equity from transactions and other events and circumstances from net income and other comprehensive income, attributable to parent entity. Excludes changes in equity resulting from investments by owners and distributions to owners.
    Fact ComprehensiveIncomeNetOfTax
    Label Comprehensive Income (Loss), Net of Tax, Attributable to Parent
    Start 2010-01-01
    Taxonomy us-gaap
    Unit USD
    Val 55,300,000
  24. Description Amount before tax of other comprehensive income (loss) attributable to parent entity.
    Fact OtherComprehensiveIncomeLossBeforeTaxPortionAttributableToParent
    Label Other Comprehensive Income (Loss), before Tax, Portion Attributable to Parent
    Start 2010-01-01
    Taxonomy us-gaap
    Unit USD
    Val 13,700,000
  25. Description Amount of income (expense) included in net income that results in no cash inflow (outflow), classified as other.
    Fact OtherNoncashIncomeExpense
    Label Other Noncash Income (Expense)
    Start 2010-01-01
    Taxonomy us-gaap
    Unit USD
    Val -2,500,000
  26. Description The estimated measure of the percentage by which a share price is expected to fluctuate during a period. Volatility also may be defined as a probability-weighted measure of the dispersion of returns about the mean. The volatility of a share price is the standard deviation of the continuously compounded rates of return on the share over a specified period. That is the same as the standard deviation of the differences in the natural logarithms of the stock prices plus dividends, if any, over the period.
    Fact ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate
    Label Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Volatility Rate
    Start 2010-01-01
    Taxonomy us-gaap
    Unit pure
    Val 0.42
  27. Description The amount of net income (loss) reported by an equity method investment of the entity.
    Fact EquityMethodInvestmentSummarizedFinancialInformationNetIncomeLoss
    Label Equity Method Investment, Summarized Financial Information, Net Income (Loss) (Deprecated 2020-01-31)
    Start 2010-01-01
    Taxonomy us-gaap
    Unit USD
    Val 55,800,000
  28. Description Amount of gain (loss) on sale or disposal of property, plant and equipment assets, excluding oil and gas property and timber property.
    Fact GainLossOnDispositionOfAssets
    Label Gain (Loss) on Disposition of Property Plant Equipment, Excluding Oil and Gas Property and Timber Property
    Start 2010-01-01
    Taxonomy us-gaap
    Unit USD
    Val 43,500,000
  29. Description Amount of increase (decrease) from the effect of exchange rate changes on cash and cash equivalent balances held in foreign currencies.
    Fact EffectOfExchangeRateOnCashAndCashEquivalents
    Label Effect of Exchange Rate on Cash and Cash Equivalents
    Start 2010-01-01
    Taxonomy us-gaap
    Unit USD
    Val -200,000
  30. Description Aggregate dividends declared during the period for each share of common stock outstanding.
    Fact CommonStockDividendsPerShareDeclared
    Label Common Stock, Dividends, Per Share, Declared
    Start 2010-01-01
    Taxonomy us-gaap
    Unit USD/shares
    Val 1.12
  31. Description The amount of cash paid during the current period to foreign, federal, state, and local authorities as taxes on income, net of any cash received during the current period as refunds for the overpayment of taxes.
    Fact IncomeTaxesPaidNet
    Label Income Taxes Paid, Net
    Start 2010-01-01
    Taxonomy us-gaap
    Unit USD
    Val 13,000,000
  32. Description Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to increase (decrease) in domestic income tax contingency.
    Fact IncomeTaxReconciliationTaxContingenciesDomestic
    Label Effective Income Tax Rate Reconciliation, Tax Contingency, Domestic, Amount
    Start 2010-01-01
    Taxonomy us-gaap
    Unit USD
    Val 0
  33. Description Amount of unrecognized tax benefits.
    Fact UnrecognizedTaxBenefits
    Label Unrecognized Tax Benefits
    Taxonomy us-gaap
    Unit USD
    Val 42,700,000
  34. Description The net cash inflow or outflow for the increase (decrease) associated with funds that are not available for withdrawal or use (such as funds held in escrow) and are associated with underlying transactions that are classified as investing activities.
    Fact IncreaseDecreaseInRestrictedCash
    Label Increase (Decrease) in Restricted Cash
    Start 2010-01-01
    Taxonomy us-gaap
    Unit USD
    Val 23,400,000
  35. Description Amount before tax and reclassification adjustments of gain (loss) on foreign currency translation adjustments, foreign currency transactions designated and effective as economic hedges of a net investment in a foreign entity and intra-entity foreign currency transactions that are of a long-term-investment nature.
    Fact OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossBeforeReclassificationAndTax
    Label Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Gain (Loss), before Reclassification and Tax
    Start 2010-01-01
    Taxonomy us-gaap
    Unit USD
    Val -28,400,000
  36. Description Amount of deferred federal income tax expense (benefit) pertaining to income (loss) from continuing operations.
    Fact DeferredFederalIncomeTaxExpenseBenefit
    Label Deferred Federal Income Tax Expense (Benefit)
    Start 2010-01-01
    Taxonomy us-gaap
    Unit USD
    Val -3,100,000
  37. Description Amount of cash inflow from realized tax benefit related to deductible compensation cost reported on the entity's tax return for equity instruments in excess of the compensation cost for those instruments recognized for financial reporting purposes.
    Fact ExcessTaxBenefitFromShareBasedCompensationFinancingActivities
    Label Excess Tax Benefit from Share-based Compensation, Financing Activities
    Start 2010-01-01
    Taxonomy us-gaap
    Unit USD
    Val 900,000
  38. Description Amount before tax of increase (decrease) in accumulated gain (loss) from derivative instruments designated and qualifying as the effective portion of cash flow hedges and an entity's share of an equity investee's increase (decrease) in deferred hedging gain (loss).
    Fact OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodBeforeTax
    Label Other Comprehensive Income (Loss), Unrealized Gain (Loss) on Derivatives Arising During Period, before Tax
    Start 2010-01-01
    Taxonomy us-gaap
    Unit USD
    Val -12,200,000
  39. Description Amount of write-down of assets recognized in the income statement. Includes, but is not limited to, losses from tangible assets, intangible assets and goodwill.
    Fact AssetImpairmentCharges
    Label Asset Impairment Charges
    Start 2010-01-01
    Taxonomy us-gaap
    Unit USD
    Val 8,300,000
  40. Description Amount of cash paid for interest, including, but not limited to, capitalized interest and payment to settle zero-coupon bond attributable to accreted interest of debt discount and debt instrument with insignificant coupon interest rate in relation to effective interest rate of borrowing attributable to accreted interest of debt discount; classified as operating and investing activities.
    Fact InterestPaid
    Label Interest Paid, Including Capitalized Interest, Operating and Investing Activities
    Start 2010-01-01
    Taxonomy us-gaap
    Unit USD
    Val 152,600,000
  41. Description The aggregate costs of keeping the property in good condition but that do not appreciably prolong the life or increase the value of the property.
    Fact CostOfPropertyRepairsAndMaintenance
    Label Cost of Property Repairs and Maintenance
    Start 2010-01-01
    Taxonomy us-gaap
    Unit USD
    Val 268,200,000
  42. Description Revenue from transporting cargo and freight between locations.
    Fact CargoAndFreightRevenue
    Label Cargo and Freight Revenue (Deprecated 2018-01-31)
    Start 2010-01-01
    Taxonomy us-gaap
    Unit USD
    Val 198,400,000
  43. Description The sum of the current income tax expense or benefit and the deferred income tax expense or benefit pertaining to pretax Income or Loss from continuing operations; income tax expense or benefit may include interest and penalties on tax uncertainties based on the entity's accounting policy.
    Fact IncomeTaxExpenseBenefitContinuingOperations
    Label Income Tax Expense (Benefit), Continuing Operations (Deprecated 2013-01-31)
    Start 2010-01-01
    Taxonomy us-gaap
    Unit USD
    Val 7,000,000
  44. Description Cash outflow in the form of capital distributions and dividends to common shareholders, preferred shareholders and noncontrolling interests.
    Fact PaymentsOfDividends
    Label Payments of Dividends
    Start 2010-01-01
    Taxonomy us-gaap
    Unit USD
    Val 53,500,000
  45. Description The amount of income tax expense or benefit for the period computed by applying the domestic federal statutory tax rates to pretax income from continuing operations.
    Fact IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate
    Label Effective Income Tax Rate Reconciliation at Federal Statutory Income Tax Rate, Amount
    Start 2010-01-01
    Taxonomy us-gaap
    Unit USD
    Val 20,800,000
  46. Description Amount of revenue from sale of product and rendering of service reported by equity method investee.
    Fact EquityMethodInvestmentSummarizedFinancialInformationRevenue
    Label Equity Method Investment, Summarized Financial Information, Revenue (Deprecated 2020-01-31)
    Start 2010-01-01
    Taxonomy us-gaap
    Unit USD
    Val 636,200,000
  47. Description Amount of income related to nonoperating activities, classified as other.
    Fact OtherNonoperatingIncome
    Label Other Nonoperating Income
    Start 2010-01-01
    Taxonomy us-gaap
    Unit USD
    Val 55,200,000
  48. Description The after-tax amount of interest recognized in the period associated with any convertible debt.
    Fact InterestOnConvertibleDebtNetOfTax
    Label Interest on Convertible Debt, Net of Tax
    Start 2010-01-01
    Taxonomy us-gaap
    Unit USD
    Val 200,000
  49. Description Amount of current income tax expense (benefit) pertaining to taxable income (loss) from continuing operations.
    Fact CurrentIncomeTaxExpenseBenefit
    Label Current Income Tax Expense (Benefit)
    Start 2010-01-01
    Taxonomy us-gaap
    Unit USD
    Val 5,600,000
  50. Description The estimated dividend rate (a percentage of the share price) to be paid (expected dividends) to holders of the underlying shares over the option's term.
    Fact ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate
    Label Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Dividend Rate
    Start 2010-01-01
    Taxonomy us-gaap
    Unit pure
    Val 0.04
  51. Description Accumulated change, net of tax, in accumulated gains and losses from derivative instruments designated and qualifying as the effective portion of cash flow hedges. Includes an entity's share of an equity investee's Increase or Decrease in deferred hedging gains or losses.
    Fact AccumulatedOtherComprehensiveIncomeLossCumulativeChangesInNetGainLossFromCashFlowHedgesEffectNetOfTax
    Label Accumulated Other Comprehensive Income (Loss), Cumulative Changes in Net Gain (Loss) from Cash Flow Hedges, Effect Net of Tax
    Taxonomy us-gaap
    Unit USD
    Val -55,700,000
  52. Description Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to state and local income tax expense (benefit).
    Fact IncomeTaxReconciliationStateAndLocalIncomeTaxes
    Label Effective Income Tax Rate Reconciliation, State and Local Income Taxes, Amount
    Start 2010-01-01
    Taxonomy us-gaap
    Unit USD
    Val 100,000
  53. Description Amount of expense for award under share-based payment arrangement. Excludes amount capitalized.
    Fact AllocatedShareBasedCompensationExpense
    Label Share-based Payment Arrangement, Expense
    Start 2010-01-01
    Taxonomy us-gaap
    Unit USD
    Val 8,000,000
  54. Description Before tax amount of the income statement impact of the reclassification adjustment of accumulated gain (loss) from derivative instruments designated and qualifying as the effective portion of cash flow hedges realized in net income. Also includes reclassification adjustments of an entity's share of an equity investee's deferred hedging gain (loss) realized in net income.
    Fact OtherComprehensiveIncomeLossReclassificationAdjustmentOnDerivativesIncludedInNetIncomeBeforeTax
    Label Other Comprehensive Income (Loss), Reclassification Adjustment on Derivatives Included in Net Income, before Tax (Deprecated 2013-01-31)
    Start 2010-01-01
    Taxonomy us-gaap
    Unit USD
    Val 9,200,000
  55. Description The cash outflow for debt initially having maturity due after one year or beyond the normal operating cycle, if longer.
    Fact RepaymentsOfLongTermDebt
    Label Repayments of Long-term Debt
    Start 2010-01-01
    Taxonomy us-gaap
    Unit USD
    Val 344,200,000
  56. Description Amount of investment in equity method investee and investment in and advance to affiliate.
    Fact InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures
    Label Investments in and Advance to Affiliates, Subsidiaries, Associates, and Joint Ventures
    Taxonomy us-gaap
    Unit USD
    Val 486,100,000
  57. Description Amount of income (loss) from continuing operations before deduction of income tax expense (benefit) and income (loss) attributable to noncontrolling interest, and addition of income (loss) from equity method investments.
    Fact IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
    Label Income (Loss) from Continuing Operations before Equity Method Investments, Income Taxes, Noncontrolling Interest
    Start 2010-01-01
    Taxonomy us-gaap
    Unit USD
    Val 59,300,000
  58. Description The total recognized during the period for income on leases meeting the criteria for classification as leveraged leases.
    Fact LeveragedLeasesIncomeStatementNetIncomeFromLeveragedLeases
    Label Leveraged Leases, Income (Loss)
    Start 2010-01-01
    Taxonomy us-gaap
    Unit USD
    Val 1,500,000
  59. Description The net cash inflow or outflow for borrowing having initial term of repayment within one year or the normal operating cycle, if longer.
    Fact ProceedsFromRepaymentsOfShortTermDebt
    Label Proceeds from (Repayments of) Short-term Debt
    Start 2010-01-01
    Taxonomy us-gaap
    Unit USD
    Val 46,800,000
  60. Description Amount, after tax, of accumulated unrealized gain (loss) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).
    Fact AccumulatedOtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax
    Label AOCI, Debt Securities, Available-for-sale, Adjustment, after Tax
    Taxonomy us-gaap
    Unit USD
    Val -400,000
  61. Description The cash outflow for the obligation for a lease meeting the criteria for capitalization (with maturities exceeding one year or beyond the operating cycle of the entity, if longer).
    Fact RepaymentsOfLongTermCapitalLeaseObligations
    Label Repayments of Long-term Capital Lease Obligations
    Start 2010-01-01
    Taxonomy us-gaap
    Unit USD
    Val 12,800,000
  62. Description Amount before tax of foreign currency transaction realized and unrealized gain (loss) recognized in the income statement.
    Fact ForeignCurrencyTransactionGainLossBeforeTax
    Label Foreign Currency Transaction Gain (Loss), before Tax
    Start 2010-01-01
    Taxonomy us-gaap
    Unit USD
    Val -1,700,000
  63. Description Amount, after tax and before adjustment, of unrealized holding gain (loss) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale). Excludes unrealized gain (loss) on investment in debt security measured at amortized cost (held-to-maturity) from transfer to available-for-sale.
    Fact OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax
    Label OCI, Debt Securities, Available-for-Sale, Unrealized Holding Gain (Loss), before Adjustment, after Tax
    Start 2010-01-01
    Taxonomy us-gaap
    Unit USD
    Val 1,300,000
  64. Description Amount after tax of increase (decrease) in accumulated gain (loss) from derivative instruments designated and qualifying as the effective portion of cash flow hedges and an entity's share of an equity investee's increase (decrease) in deferred hedging gain (loss).
    Fact OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax
    Label Other Comprehensive Income (Loss), Unrealized Gain (Loss) on Derivatives Arising During Period, Net of Tax
    Start 2010-01-01
    Taxonomy us-gaap
    Unit USD
    Val -3,500,000
  65. Description Amount of current federal tax expense (benefit) pertaining to income (loss) from continuing operations.
    Fact CurrentFederalTaxExpenseBenefit
    Label Current Federal Tax Expense (Benefit)
    Start 2010-01-01
    Taxonomy us-gaap
    Unit USD
    Val -200,000
  66. Description Amount of tax expense (benefit) allocated to other comprehensive income (loss).
    Fact OtherComprehensiveIncomeLossTax
    Label Other Comprehensive Income (Loss), Tax
    Start 2010-01-01
    Taxonomy us-gaap
    Unit USD
    Val 3,700,000
  67. Description The expense recognized in the current period that allocates the cost of nonproduction tangible assets over their useful lives.
    Fact DepreciationNonproduction
    Label Depreciation, Nonproduction
    Start 2010-01-01
    Taxonomy us-gaap
    Unit USD
    Val 217,000,000
  68. Description Amount of cash inflow (outflow) from investing activities, including discontinued operations. Investing activity cash flows include making and collecting loans and acquiring and disposing of debt or equity instruments and property, plant, and equipment and other productive assets.
    Fact NetCashProvidedByUsedInInvestingActivities
    Label Net Cash Provided by (Used in) Investing Activities
    Start 2010-01-01
    Taxonomy us-gaap
    Unit USD
    Val -417,700,000
  69. Description The cash inflow from a debt initially having maturity due after one year or beyond the operating cycle, if longer.
    Fact ProceedsFromIssuanceOfLongTermDebt
    Label Proceeds from Issuance of Long-term Debt
    Start 2010-01-01
    Taxonomy us-gaap
    Unit USD
    Val 573,800,000
  70. Description Amount of distribution received from equity method investee for return on investment, classified as operating activities. Excludes distribution for return of investment, classified as investing activities.
    Fact EquityMethodInvestmentDividendsOrDistributions
    Label Proceeds from Equity Method Investment, Distribution
    Start 2010-01-01
    Taxonomy us-gaap
    Unit USD
    Val 54,700,000
  71. Description Amount of increase (decrease) in cash and cash equivalents. Cash and cash equivalents are the amount of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Includes effect from exchange rate changes.
    Fact CashAndCashEquivalentsPeriodIncreaseDecrease
    Label Cash and Cash Equivalents, Period Increase (Decrease)
    Start 2010-01-01
    Taxonomy us-gaap
    Unit USD
    Val 36,800,000
  72. Description Before tax amount of the income statement impact of the reclassification adjustment for actuarial gain (loss) recognized as a component of net periodic benefit cost.
    Fact OtherComprehensiveIncomeReclassificationOfDefinedBenefitPlansNetGainLossRecognizedInNetPeriodicBenefitCostBeforeTax
    Label Other Comprehensive Income (Loss), Reclassification, Pension and Other Postretirement Benefit Plans, Net Gain (Loss) Recognized in Net Periodic Benefit Cost, before Tax (Deprecated 2013-01-31)
    Start 2010-01-01
    Taxonomy us-gaap
    Unit USD
    Val 4,500,000
  73. Description Amount of the cost of borrowed funds accounted for as interest expense.
    Fact InterestExpense
    Label Interest Expense
    Start 2010-01-01
    Taxonomy us-gaap
    Unit USD
    Val 167,100,000
  74. Description Amount of rent expense incurred for leased assets, including but not limited to, furniture and equipment, that is not directly or indirectly associated with the manufacture, sale or creation of a product or product line.
    Fact LeaseAndRentalExpense
    Label Operating Leases, Rent Expense
    Start 2010-01-01
    Taxonomy us-gaap
    Unit USD
    Val 145,400,000
  75. Description Amount of tax expense (benefit), after reclassification adjustments, of increase (decrease) in accumulated gain (loss) from derivative instruments designated and qualifying as the effective portion of cash flow hedges and an entity's share of an equity investee's increase (decrease) in deferred hedging gain (loss).
    Fact OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesTax
    Label Other Comprehensive Income (Loss), Derivatives Qualifying as Hedges, Tax
    Start 2010-01-01
    Taxonomy us-gaap
    Unit USD
    Val 500,000
  76. Description Amount of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Excludes cash and cash equivalents within disposal group and discontinued operation.
    Fact CashAndCashEquivalentsAtCarryingValue
    Label Cash and Cash Equivalents, at Carrying Value
    Taxonomy us-gaap
    Unit USD
    Val 78,500,000
  77. Description Amount of allowance to cover probable credit losses on loans and leases. Includes carryover of or adjustments to the allowance for loan losses in connection with business combinations. Excludes allowance for loans and leases covered under loss sharing agreements.
    Fact LoansAndLeasesReceivableAllowance
    Label Loans and Leases Receivable, Allowance
    Taxonomy us-gaap
    Unit USD
    Val 11,600,000
  78. Description Amount of current foreign income tax expense (benefit) pertaining to income (loss) from continuing operations.
    Fact CurrentForeignTaxExpenseBenefit
    Label Current Foreign Tax Expense (Benefit)
    Start 2010-01-01
    Taxonomy us-gaap
    Unit USD
    Val 5,000,000
  79. Description Amount, after adjustment, of tax expense (benefit) for unrealized gain (loss) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale) and tax expense (benefit) for unrealized gain (loss) on investment in debt security measured at amortized cost (held-to-maturity) from transfer to available-for-sale.
    Fact OtherComprehensiveIncomeLossAvailableForSaleSecuritiesTax
    Label OCI, Debt Securities, Available-for-Sale, Gain (Loss), after Adjustment, Tax
    Start 2010-01-01
    Taxonomy us-gaap
    Unit USD
    Val 100,000
  80. Description Amount of tax expense (benefit), before reclassification adjustments of gain (loss) on foreign currency translation adjustments, foreign currency transactions designated and effective as economic hedges of a net investment in a foreign entity and intra-entity foreign currency transactions that are of a long-term-investment nature.
    Fact OtherComprehensiveIncomeForeignCurrencyTranslationGainLossArisingDuringPeriodTax
    Label OCI, Foreign Currency Transaction and Translation Gain (Loss), Arising During Period, Tax
    Start 2010-01-01
    Taxonomy us-gaap
    Unit USD
    Val 0
  81. Description Number of [basic] shares or units, after adjustment for contingently issuable shares or units and other shares or units not deemed outstanding, determined by relating the portion of time within a reporting period that common shares or units have been outstanding to the total time in that period.
    Fact WeightedAverageNumberOfSharesOutstandingBasic
    Label Weighted Average Number of Shares Outstanding, Basic
    Start 2010-01-01
    Taxonomy us-gaap
    Unit shares
    Val 46,100,000
  82. Description Generally recurring costs associated with normal operations except for the portion of these expenses which can be clearly related to production and included in cost of sales or services. Includes selling, general and administrative expense.
    Fact OperatingExpenses
    Label Operating Expenses
    Start 2010-01-01
    Taxonomy us-gaap
    Unit USD
    Val 929,100,000
  83. Description Amount before tax, after reclassification adjustments of other comprehensive income (loss).
    Fact OtherComprehensiveIncomeLossBeforeTax
    Label Other Comprehensive Income (Loss), before Tax
    Start 2010-01-01
    Taxonomy us-gaap
    Unit USD
    Val -35,500,000
  84. Description Amount, after deduction of tax, noncontrolling interests, dividends on preferred stock and participating securities, and addition from assumption of issuance of common shares for dilutive potential common shares; of income (loss) available to common shareholders.
    Fact NetIncomeLossAvailableToCommonStockholdersDiluted
    Label Net Income (Loss) Available to Common Stockholders, Diluted
    Start 2010-01-01
    Taxonomy us-gaap
    Unit USD
    Val 81,000,000
  85. Description Before tax amount of the income statement impact of the reclassification adjustment for unrealized gain (loss) realized upon the sale of available-for-sale securities.
    Fact OtherComprehensiveIncomeLossReclassificationAdjustmentForSaleOfSecuritiesIncludedInNetIncomeBeforeTax
    Label Other Comprehensive Income (Loss), Reclassification Adjustment for Sale of Securities Included in Net Income, before Tax (Deprecated 2013-01-31)
    Start 2010-01-01
    Taxonomy us-gaap
    Unit USD
    Val 0
  86. Description Amount of tax benefit for recognition of expense of award under share-based payment arrangement.
    Fact EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense
    Label Share-based Payment Arrangement, Expense, Tax Benefit
    Start 2010-01-01
    Taxonomy us-gaap
    Unit USD
    Val 3,000,000
  87. Description Amount after tax, before reclassification adjustments of gain (loss) on foreign currency translation adjustments, foreign currency transactions designated and effective as economic hedges of a net investment in a foreign entity and intra-entity foreign currency transactions that are of a long-term-investment nature.
    Fact OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax
    Label Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Gain (Loss) Arising During Period, Net of Tax
    Start 2010-01-01
    Taxonomy us-gaap
    Unit USD
    Val -28,400,000
  88. Description Sum of the carrying amounts as of the balance sheet date of all assets that are recognized. Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events.
    Fact Assets
    Label Assets
    Taxonomy us-gaap
    Unit USD
    Val 5,442,400,000
  89. Description Additional shares included in the calculation of diluted EPS as a result of the potentially dilutive effect of convertible debt securities using the if-converted method.
    Fact IncrementalCommonSharesAttributableToConversionOfDebtSecurities
    Label Incremental Common Shares Attributable to Dilutive Effect of Conversion of Debt Securities
    Start 2010-01-01
    Taxonomy us-gaap
    Unit shares
    Val 300,000
  90. Description The risk-free interest rate assumption that is used in valuing an option on its own shares.
    Fact ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate
    Label Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Risk Free Interest Rate
    Start 2010-01-01
    Taxonomy us-gaap
    Unit pure
    Val 0.02
  91. Description Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to nondeductible life insurance expense.
    Fact IncomeTaxReconciliationNondeductibleExpenseLifeInsurance
    Label Effective Income Tax Rate Reconciliation, Nondeductible Expense, Life Insurance, Amount
    Start 2010-01-01
    Taxonomy us-gaap
    Unit USD
    Val -2,400,000
  92. Description Additional shares included in the calculation of diluted EPS as a result of the potentially dilutive effect of convertible preferred stock using the if-converted method.
    Fact IncrementalCommonSharesAttributableToConversionOfPreferredStock
    Label Incremental Common Shares Attributable to Dilutive Effect of Conversion of Preferred Stock
    Start 2010-01-01
    Taxonomy us-gaap
    Unit shares
    Val 100,000
  93. Description The amount of net income (loss) for the period per each share of common stock or unit outstanding during the reporting period.
    Fact EarningsPerShareBasic
    Label Earnings Per Share, Basic
    Start 2010-01-01
    Taxonomy us-gaap
    Unit USD/shares
    Val 1.75
  94. Description Per share or unit weighted-average fair value of nonvested award under share-based payment arrangement. Excludes share and unit options.
    Fact ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue
    Label Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value
    Taxonomy us-gaap
    Unit USD/shares
    Val 11.13
  95. Description Amount of gain (loss) from the difference between the sale price or salvage price and the book value of an asset that was sold or retired, and gain (loss) from the write down of assets from their carrying value to fair value.
    Fact GainLossOnSalesOfAssetsAndAssetImpairmentCharges
    Label Gain (Loss) on Sale of Assets and Asset Impairment Charges
    Start 2010-01-01
    Taxonomy us-gaap
    Unit USD
    Val 41,100,000
  96. Description The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.
    Fact NetIncomeLoss
    Label Net Income (Loss) Attributable to Parent
    Start 2010-01-01
    Taxonomy us-gaap
    Unit USD
    Val 80,800,000
  97. Description Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to foreign income tax expense (benefit).
    Fact IncomeTaxReconciliationForeignIncomeTaxRateDifferential
    Label Effective Income Tax Rate Reconciliation, Foreign Income Tax Rate Differential, Amount
    Start 2010-01-01
    Taxonomy us-gaap
    Unit USD
    Val -2,700,000
  98. Description Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to repatriation of foreign earnings.
    Fact IncomeTaxReconciliationRepatriationOfForeignEarnings
    Label Effective Income Tax Rate Reconciliation, Repatriation of Foreign Earnings, Amount
    Start 2010-01-01
    Taxonomy us-gaap
    Unit USD
    Val 0
  99. Description Rental expense for the reporting period incurred under operating leases, including minimum and any contingent rent expense, net of related sublease income.
    Fact OperatingLeasesRentExpenseNet
    Label Operating Leases, Rent Expense, Net
    Start 2010-01-01
    Taxonomy us-gaap
    Unit USD
    Val 140,200,000
  100. Description The average number of shares or units issued and outstanding that are used in calculating diluted EPS or earnings per unit (EPU), determined based on the timing of issuance of shares or units in the period.
    Fact WeightedAverageNumberOfDilutedSharesOutstanding
    Label Weighted Average Number of Shares Outstanding, Diluted
    Start 2010-01-01
    Taxonomy us-gaap
    Unit shares
    Val 47,000,000
  101. Description Amount, after tax and reclassification adjustment, of (increase) decrease in accumulated other comprehensive income for defined benefit plan.
    Fact OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax
    Label Other Comprehensive (Income) Loss, Defined Benefit Plan, after Reclassification Adjustment, after Tax
    Start 2010-01-01
    Taxonomy us-gaap
    Unit USD
    Val -5,100,000
  102. Description Additional shares included in the calculation of diluted EPS as a result of the potentially dilutive effect of share based payment arrangements using the treasury stock method.
    Fact IncrementalCommonSharesAttributableToShareBasedPaymentArrangements
    Label Incremental Common Shares Attributable to Dilutive Effect of Share-based Payment Arrangements
    Start 2010-01-01
    Taxonomy us-gaap
    Unit shares
    Val 500,000
  103. Description The aggregate total costs related to selling a firm's product and services, as well as all other general and administrative expenses. Direct selling expenses (for example, credit, warranty, and advertising) are expenses that can be directly linked to the sale of specific products. Indirect selling expenses are expenses that cannot be directly linked to the sale of specific products, for example telephone expenses, Internet, and postal charges. General and administrative expenses include salaries of non-sales personnel, rent, utilities, communication, etc.
    Fact SellingGeneralAndAdministrativeExpense
    Label Selling, General and Administrative Expense
    Start 2010-01-01
    Taxonomy us-gaap
    Unit USD
    Val 134,800,000
  104. Description Total of all stockholders' equity (deficit) items, net of receivables from officers, directors, owners, and affiliates of the entity which are attributable to the parent. The amount of the economic entity's stockholders' equity attributable to the parent excludes the amount of stockholders' equity which is allocable to that ownership interest in subsidiary equity which is not attributable to the parent (noncontrolling interest, minority interest). This excludes temporary equity and is sometimes called permanent equity.
    Fact StockholdersEquity
    Label Stockholders' Equity Attributable to Parent
    Taxonomy us-gaap
    Unit USD
    Val 1,113,700,000
  105. Description Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to other adjustments.
    Fact IncomeTaxReconciliationOtherAdjustments
    Label Effective Income Tax Rate Reconciliation, Other Adjustments, Amount
    Start 2010-01-01
    Taxonomy us-gaap
    Unit USD
    Val 700,000
  106. Description Amount of deferred state and local tax expense (benefit) pertaining to income (loss) from continuing operations.
    Fact DeferredStateAndLocalIncomeTaxExpenseBenefit
    Label Deferred State and Local Income Tax Expense (Benefit)
    Start 2010-01-01
    Taxonomy us-gaap
    Unit USD
    Val 300,000
  107. Description Percentage of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.
    Fact EffectiveIncomeTaxRateContinuingOperations
    Label Effective Income Tax Rate Reconciliation, Percent
    Start 2010-01-01
    Taxonomy us-gaap
    Unit pure
    Val 0.12
  108. Description Generally recurring costs associated with normal operations except for the portion of these expenses which can be clearly related to production and included in cost of sales or services. Excludes Selling, General and Administrative Expense.
    Fact OperatingCostsAndExpenses
    Label Operating Costs and Expenses
    Start 2010-01-01
    Taxonomy us-gaap
    Unit USD
    Val 794,300,000
  109. Description Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to foreign tax credit.
    Fact IncomeTaxReconciliationTaxCreditsForeign
    Label Effective Income Tax Rate Reconciliation, Tax Credit, Foreign, Amount
    Start 2010-01-01
    Taxonomy us-gaap
    Unit USD
    Val 0
  110. Description Amount of cash inflow (outflow) from operating activities, including discontinued operations. Operating activity cash flows include transactions, adjustments, and changes in value not defined as investing or financing activities.
    Fact NetCashProvidedByUsedInOperatingActivities
    Label Net Cash Provided by (Used in) Operating Activities
    Start 2010-01-01
    Taxonomy us-gaap
    Unit USD
    Val 243,700,000
  111. Description Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to income tax settlements. Including, but not limited to, domestic tax settlement, foreign tax settlement, state and local tax settlement, and other tax settlements.
    Fact IncomeTaxReconciliationTaxSettlements
    Label Effective Income Tax Rate Reconciliation, Tax Settlement, Amount
    Start 2010-01-01
    Taxonomy us-gaap
    Unit USD
    Val -9,500,000
  112. Description The cash outflow for the purchase of loan receivable arising from the financing of goods and services.
    Fact PaymentsToAcquireLoansReceivable
    Label Payments to Acquire Loans Receivable
    Start 2010-01-01
    Taxonomy us-gaap
    Unit USD
    Val 0
  113. Description Accumulated change in equity from transactions and other events and circumstances from non-owner sources, net of tax effect, at period end. Excludes Net Income (Loss), and accumulated changes in equity from transactions resulting from investments by owners and distributions to owners. Includes foreign currency translation items, certain pension adjustments, unrealized gains and losses on certain investments in debt and equity securities, other than temporary impairment (OTTI) losses related to factors other than credit losses on available-for-sale and held-to-maturity debt securities that an entity does not intend to sell and it is not more likely than not that the entity will be required to sell before recovery of the amortized cost basis, as well as changes in the fair value of derivatives related to the effective portion of a designated cash flow hedge.
    Fact AccumulatedOtherComprehensiveIncomeLossNetOfTax
    Label Accumulated Other Comprehensive Income (Loss), Net of Tax
    Taxonomy us-gaap
    Unit USD
    Val -110,000,000
  114. Description Amount of revenue recognized from goods sold, services rendered, insurance premiums, or other activities that constitute an earning process. Includes, but is not limited to, investment and interest income before deduction of interest expense when recognized as a component of revenue, and sales and trading gain (loss).
    Fact Revenues
    Label Revenues
    Start 2010-01-01
    Taxonomy us-gaap
    Unit USD
    Val 1,114,000,000
  115. Description Amount, before tax and adjustment, of unrealized holding gain (loss) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale). Excludes unrealized gain (loss) on investment in debt security measured at amortized cost (held-to-maturity) from transfer to available-for-sale.
    Fact OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodBeforeTax
    Label OCI, Debt Securities, Available-for-Sale, Unrealized Holding Gain (Loss), before Adjustment and Tax
    Start 2010-01-01
    Taxonomy us-gaap
    Unit USD
    Val 1,400,000
  116. Description Amount of income (loss) for proportionate share of equity method investee's income (loss).
    Fact IncomeLossFromEquityMethodInvestments
    Label Income (Loss) from Equity Method Investments
    Start 2010-01-01
    Taxonomy us-gaap
    Unit USD
    Val 28,500,000
  117. Description Amount of cash outflow to acquire investments classified as other.
    Fact PaymentsToAcquireOtherInvestments
    Label Payments to Acquire Other Investments
    Start 2010-01-01
    Taxonomy us-gaap
    Unit USD
    Val 200,000
  118. Description Amount of deferred foreign income tax expense (benefit) pertaining to income (loss) from continuing operations.
    Fact DeferredForeignIncomeTaxExpenseBenefit
    Label Deferred Foreign Income Tax Expense (Benefit)
    Start 2010-01-01
    Taxonomy us-gaap
    Unit USD
    Val 4,200,000
  119. Description Amount of contingent rental revenue recognized for the period under lease, based on the occurrences of an event or condition.
    Fact OperatingLeasesIncomeStatementContingentRevenue
    Label Operating Leases, Income Statement, Contingent Revenue
    Start 2010-01-01
    Taxonomy us-gaap
    Unit USD
    Val 11,800,000
  120. Description The increase (decrease) during the period in the amount due for taxes based on the reporting entity's earnings or attributable to the entity's income earning process (business presence) within a given jurisdiction.
    Fact IncreaseDecreaseInAccruedIncomeTaxesPayable
    Label Increase (Decrease) in Income Taxes Payable
    Start 2010-01-01
    Taxonomy us-gaap
    Unit USD
    Val -7,300,000
  121. Description The cash outflow associated with the purchase of or advances to an equity method investments, which are investments in joint ventures and entities in which the entity has an equity ownership interest normally of 20 to 50 percent and exercises significant influence.
    Fact PaymentsToAcquireEquityMethodInvestments
    Label Payments to Acquire Equity Method Investments
    Start 2010-01-01
    Taxonomy us-gaap
    Unit USD
    Val 64,700,000
  122. Description Amount of current state and local tax expense (benefit) pertaining to income (loss) from continuing operations.
    Fact CurrentStateAndLocalTaxExpenseBenefit
    Label Current State and Local Tax Expense (Benefit)
    Start 2010-01-01
    Taxonomy us-gaap
    Unit USD
    Val 800,000
  123. Description The portion of earnings or loss from continuing operations before income taxes that is attributable to foreign operations, which is defined as Income or Loss generated from operations located outside the entity's country of domicile.
    Fact IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign
    Label Income (Loss) from Continuing Operations before Income Taxes, Foreign
    Start 2010-01-01
    Taxonomy us-gaap
    Unit USD
    Val 54,200,000
  124. Description Amount, before tax, of gain (loss) for (increase) decrease in value of benefit obligation for change in actuarial assumptions and increase (decrease) in value of plan assets from experience different from that assumed of defined benefit plan, that has not been recognized in net periodic benefit (cost) credit.
    Fact OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansNetUnamortizedGainLossArisingDuringPeriodBeforeTax
    Label Other Comprehensive Income (Loss), Defined Benefit Plan, Gain (Loss) Arising During Period, before Tax
    Start 2010-01-01
    Taxonomy us-gaap
    Unit USD
    Val 3,700,000
  125. Description Amount, after tax, of accumulated other comprehensive (income) loss for defined benefit plan, that has not been recognized in net periodic benefit cost (credit).
    Fact AccumulatedOtherComprehensiveIncomeLossDefinedBenefitPensionAndOtherPostretirementPlansNetOfTax
    Label Accumulated Other Comprehensive (Income) Loss, Defined Benefit Plan, after Tax
    Taxonomy us-gaap
    Unit USD
    Val 99,900,000

Facts up to 2009-12-31

  1. Description Accumulated adjustment, net of tax, that results from the process of translating subsidiary financial statements and foreign equity investments into the reporting currency from the functional currency of the reporting entity, net of reclassification of realized foreign currency translation gains or losses.
    Fact AccumulatedOtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentNetOfTax
    Label Accumulated Other Comprehensive Income (Loss), Foreign Currency Translation Adjustment, Net of Tax
    Taxonomy us-gaap
    Unit USD
    Val 74,400,000
  2. Description Accumulated change, net of tax, in accumulated gains and losses from derivative instruments designated and qualifying as the effective portion of cash flow hedges. Includes an entity's share of an equity investee's Increase or Decrease in deferred hedging gains or losses.
    Fact AccumulatedOtherComprehensiveIncomeLossCumulativeChangesInNetGainLossFromCashFlowHedgesEffectNetOfTax
    Label Accumulated Other Comprehensive Income (Loss), Cumulative Changes in Net Gain (Loss) from Cash Flow Hedges, Effect Net of Tax
    Taxonomy us-gaap
    Unit USD
    Val -52,200,000
  3. Description Amount, after tax, of accumulated unrealized gain (loss) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).
    Fact AccumulatedOtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax
    Label AOCI, Debt Securities, Available-for-sale, Adjustment, after Tax
    Taxonomy us-gaap
    Unit USD
    Val -1,700,000
  4. Description Amount of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Excludes cash and cash equivalents within disposal group and discontinued operation.
    Fact CashAndCashEquivalentsAtCarryingValue
    Label Cash and Cash Equivalents, at Carrying Value
    Taxonomy us-gaap
    Unit USD
    Val 41,700,000
  5. Description Accumulated change in equity from transactions and other events and circumstances from non-owner sources, net of tax effect, at period end. Excludes Net Income (Loss), and accumulated changes in equity from transactions resulting from investments by owners and distributions to owners. Includes foreign currency translation items, certain pension adjustments, unrealized gains and losses on certain investments in debt and equity securities, other than temporary impairment (OTTI) losses related to factors other than credit losses on available-for-sale and held-to-maturity debt securities that an entity does not intend to sell and it is not more likely than not that the entity will be required to sell before recovery of the amortized cost basis, as well as changes in the fair value of derivatives related to the effective portion of a designated cash flow hedge.
    Fact AccumulatedOtherComprehensiveIncomeLossNetOfTax
    Label Accumulated Other Comprehensive Income (Loss), Net of Tax
    Taxonomy us-gaap
    Unit USD
    Val -84,500,000
  6. Description Amount, after tax, of accumulated other comprehensive (income) loss for defined benefit plan, that has not been recognized in net periodic benefit cost (credit).
    Fact AccumulatedOtherComprehensiveIncomeLossDefinedBenefitPensionAndOtherPostretirementPlansNetOfTax
    Label Accumulated Other Comprehensive (Income) Loss, Defined Benefit Plan, after Tax
    Taxonomy us-gaap
    Unit USD
    Val 105,000,000

Facts up to 2008-01-31

Description Amount of a stock repurchase plan authorized by an entity's Board of Directors.
Fact StockRepurchaseProgramAuthorizedAmount
Label Stock Repurchase Program, Authorized Amount (Deprecated 2014-01-31)
Start 2008-01-01
Taxonomy us-gaap
Unit USD
Val 200,000,000

The filing refers to a past date, and does not necessarily reflect the current state. The latest known state is available on the following page: Gatx Corporation, Chicago, United States.