$EFX
EQUIFAX INC Stock $efx

$efx Overview Financials Valuation SEC Filings Company Website

2015 Form 10-K Financial Statement

#000003318516000037 Filed on February 24, 2016

Income Statement

Concept	2015	2014 Q4	2014 Q3
Revenue	$2.664B	$624.6M	$613.4M
YoY Change	9.33%	7.97%	7.24%
Cost Of Revenue	$887.4M	$214.6M	$211.0M
YoY Change	5.06%	8.82%	7.22%
Gross Profit	$1.776B	$410.0M	$402.4M
YoY Change	11.59%	7.53%	7.25%
Gross Profit Margin	66.68%	65.64%	65.6%
Selling, General & Admin	$884.3M	$195.0M	$197.8M
YoY Change	17.64%	7.5%	14.07%
% of Gross Profit	49.79%	47.56%	49.16%
Research & Development
YoY Change
% of Gross Profit
Depreciation & Amortization	$200.0M	$52.10M	$50.20M
YoY Change	-2.06%	14.0%	-4.02%
% of Gross Profit	11.26%	12.71%	12.48%
Operating Expenses	$884.3M	$244.8M	$197.8M
YoY Change	17.64%	7.75%	14.07%
Operating Profit	$693.9M	$165.2M	$153.7M
YoY Change	8.73%	7.2%	2.47%
Interest Expense	$63.80M	-$16.70M	$17.10M
YoY Change	-7.0%	-4.02%	-2.29%
% of Operating Profit	9.19%	-10.11%	11.13%
Other Income/Expense, Net	$6.500M	$3.000M	$3.200M
YoY Change	41.3%	-120.27%	433.33%
Pretax Income	$607.6M	$151.5M	$139.8M
YoY Change	16.51%	24.28%	5.03%
Income Tax	$201.8M	$52.60M	$45.40M
% Of Pretax Income	33.21%	34.72%	32.47%
Net Earnings	$429.1M	$98.00M	$92.70M
YoY Change	16.79%	27.77%	11.02%
Net Earnings / Revenue	16.11%	15.69%	15.11%
Basic Earnings Per Share	$3.61	$0.82	$0.77
Diluted Earnings Per Share	$3.55	$0.80	$0.75
COMMON SHARES
Basic Shares Outstanding	118.7M shares	120.6M shares	121.1M shares
Diluted Shares Outstanding	120.9M shares		123.5M shares

Balance Sheet

Concept	2015	2014 Q4	2014 Q3
SHORT-TERM ASSETS
Cash & Short-Term Investments	$93.30M	$128.3M	$115.0M
YoY Change	-27.28%	-45.61%	-12.81%
Cash & Equivalents	$93.30M	$128.3M	$115.0M
Short-Term Investments
Other Short-Term Assets	$118.5M	$89.30M	$66.70M
YoY Change	-5.2%	30.75%	-24.55%
Inventory
Prepaid Expenses		$35.70M	$44.70M
Receivables	$349.8M	$337.2M	$324.0M
Other Receivables	$0.00	$0.00	$0.00
Total Short-Term Assets	$561.6M	$590.5M	$550.4M
YoY Change	-4.89%	-8.93%	4.54%
LONG-TERM ASSETS
Property, Plant & Equipment	$366.8M	$300.6M	$297.9M
YoY Change	22.02%	4.05%	4.27%
Goodwill		$2.607B	$2.625B
YoY Change		8.84%	11.4%
Intangibles
YoY Change
Long-Term Investments
YoY Change
Other Assets	$79.50M	$114.0M	$147.1M
YoY Change	-30.26%	-17.87%	-8.23%
Total Long-Term Assets	$3.940B	$4.071B	$4.157B
YoY Change	-3.21%	4.6%	7.58%
TOTAL ASSETS
Total Short-Term Assets	$561.6M	$590.5M	$550.4M
Total Long-Term Assets	$3.940B	$4.071B	$4.157B
Total Assets	$4.502B	$4.661B	$4.707B
YoY Change	-3.42%	2.67%	7.21%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable	$40.60M	$20.30M	$35.10M
YoY Change	100.0%	2.01%	76.38%
Accrued Expenses	$251.9M	$85.50M	$89.70M
YoY Change	34.42%	-10.38%	8.6%
Deferred Revenue
YoY Change
Short-Term Debt	$0.00	$0.00	$0.00
YoY Change
Long-Term Debt Due	$49.30M	$380.4M	$408.9M
YoY Change	-87.04%	28.3%	2393.29%
Total Short-Term Liabilities	$603.8M	$823.1M	$766.1M
YoY Change	-26.64%	24.24%	130.48%
LONG-TERM LIABILITIES
Long-Term Debt	$1.138B	$1.146B	$1.146B
YoY Change	-0.64%	0.02%	-19.76%
Other Long-Term Liabilities	$203.4M	$56.30M	$57.30M
YoY Change	-11.3%	2.74%	6.11%
Total Long-Term Liabilities	$1.342B	$1.202B	$1.203B
YoY Change	-2.41%	0.14%	-18.81%
TOTAL LIABILITIES
Total Short-Term Liabilities	$603.8M	$823.1M	$766.1M
Total Long-Term Liabilities	$1.342B	$1.202B	$1.203B
Total Liabilities	$2.191B	$2.426B	$2.336B
YoY Change	-10.98%	10.35%	6.33%
SHAREHOLDERS EQUITY
Retained Earnings		$3.555B	$3.487B
YoY Change		7.42%	6.98%
Common Stock		$1.438B	$1.446B
YoY Change		1.92%	3.01%
Preferred Stock
YoY Change
Treasury Stock (at cost)		$2.352B	$2.259B
YoY Change		11.92%	6.94%
Treasury Stock Shares		69.30M shares	68.30M shares
Shareholders Equity	$2.311B	$2.200B	$2.334B
YoY Change
Total Liabilities & Shareholders Equity	$4.502B	$4.661B	$4.707B
YoY Change	-3.42%	2.67%	7.21%

Cashflow Statement

Concept	2015	2014 Q4	2014 Q3
OPERATING ACTIVITIES
Net Income	$429.1M	$98.00M	$92.70M
YoY Change	16.79%	27.77%	11.02%
Depreciation, Depletion And Amortization	$200.0M	$52.10M	$50.20M
YoY Change	-2.06%	14.0%	-4.02%
Cash From Operating Activities	$769.1M	$202.8M	$188.8M
YoY Change	24.81%	5.68%	8.32%
INVESTING ACTIVITIES
Capital Expenditures	-$146.2M	-$22.50M	-$26.20M
YoY Change	69.21%	3.21%	3.56%
Acquisitions	$4.400M
YoY Change	-98.71%
Other Investing Activities	-$1.600M	-$7.300M	$1.100M
YoY Change	-99.53%	-88.58%	-103.22%
Cash From Investing Activities	-$147.8M	-$29.80M	-$25.10M
YoY Change	-65.57%	-65.23%	-57.82%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net	$196.3M
YoY Change	-34.91%
Debt Paid & Issued, Net	$0.00
YoY Change	-100.0%
Cash From Financing Activities	-$639.0M	-156.7M	-137.2M
YoY Change	125.48%	-19687.5%	58.61%
NET CHANGE
Cash From Operating Activities	$769.1M	202.8M	188.8M
Cash From Investing Activities	-$147.8M	-29.80M	-25.10M
Cash From Financing Activities	-$639.0M	-156.7M	-137.2M
Net Change In Cash	-$17.70M	16.30M	26.50M
YoY Change	-81.66%	-84.77%	-6.36%
FREE CASH FLOW
Cash From Operating Activities	$769.1M	$202.8M	$188.8M
Capital Expenditures	-$146.2M	-$22.50M	-$26.20M
Free Cash Flow	$915.3M	$225.3M	$215.0M
YoY Change	30.27%	5.43%	7.72%

Facts In Submission

Frame	Concept Type	Concept / XBRL Key	Value	Unit
CY2015	dei	Amendment Flag AmendmentFlag	false
CY2015	dei	Current Fiscal Year End Date CurrentFiscalYearEndDate	--12-31
CY2015	dei	Document Fiscal Period Focus DocumentFiscalPeriodFocus	FY
CY2015	dei	Document Fiscal Year Focus DocumentFiscalYearFocus	2015
CY2015	dei	Document Period End Date DocumentPeriodEndDate	2015-12-31
CY2015	dei	Document Type DocumentType	10-K
CY2015	dei	Entity Central Index Key EntityCentralIndexKey	0000033185
CY2016Q1	dei	Entity Common Stock Shares Outstanding EntityCommonStockSharesOutstanding	118706565	shares
CY2015	dei	Entity Current Reporting Status EntityCurrentReportingStatus	Yes
CY2015	dei	Entity Filer Category EntityFilerCategory	Large Accelerated Filer
CY2015Q2	dei	Entity Public Float EntityPublicFloat	11479281498	USD
CY2015	dei	Entity Registrant Name EntityRegistrantName	EQUIFAX INC
CY2015	dei	Entity Voluntary Filers EntityVoluntaryFilers	No
CY2015	dei	Entity Well Known Seasoned Issuer EntityWellKnownSeasonedIssuer	Yes
CY2015	dei	Trading Symbol TradingSymbol	EFX
CY2013Q4	efx	Accumulated Other Comprehensive Income Loss Cumulative Changes In Net Gain Loss From Cash Flow Hedges Effect Tax AccumulatedOtherComprehensiveIncomeLossCumulativeChangesInNetGainLossFromCashFlowHedgesEffectTax	1200000	USD
CY2014Q4	efx	Accumulated Other Comprehensive Income Loss Cumulative Changes In Net Gain Loss From Cash Flow Hedges Effect Tax AccumulatedOtherComprehensiveIncomeLossCumulativeChangesInNetGainLossFromCashFlowHedgesEffectTax	1100000	USD
CY2015Q4	efx	Accumulated Other Comprehensive Income Loss Cumulative Changes In Net Gain Loss From Cash Flow Hedges Effect Tax AccumulatedOtherComprehensiveIncomeLossCumulativeChangesInNetGainLossFromCashFlowHedgesEffectTax	1000000	USD
CY2013Q4	efx	Accumulated Other Comprehensive Income Loss Defined Benefit Pension And Other Postretirement Plans Tax AccumulatedOtherComprehensiveIncomeLossDefinedBenefitPensionAndOtherPostretirementPlansTax	115300000	USD
CY2014Q4	efx	Accumulated Other Comprehensive Income Loss Defined Benefit Pension And Other Postretirement Plans Tax AccumulatedOtherComprehensiveIncomeLossDefinedBenefitPensionAndOtherPostretirementPlansTax	150100000	USD
CY2015Q4	efx	Accumulated Other Comprehensive Income Loss Defined Benefit Pension And Other Postretirement Plans Tax AccumulatedOtherComprehensiveIncomeLossDefinedBenefitPensionAndOtherPostretirementPlansTax	138200000	USD
CY2016Q1	efx	Anticipated Business Acquisitions Costof Acquired Entity Purchase Price AnticipatedBusinessAcquisitionsCostofAcquiredEntityPurchasePrice	1700000000	USD
CY2016Q1	efx	Anticipated Business Acquisitions Costof Acquired Entity Purchase Price AnticipatedBusinessAcquisitionsCostofAcquiredEntityPurchasePrice	2400000000	AUD
CY2016Q1	efx	Availability Underthe Delayed Draw Term Loan AvailabilityUndertheDelayedDrawTermLoan	800000000	USD
CY2015	efx	Benefit Covered Period After Termination BenefitCoveredPeriodAfterTermination	P3Y
CY2015	efx	Benefit Covered Period After Termination Automatic Renewal BenefitCoveredPeriodAfterTerminationAutomaticRenewal	P3Y
CY2015Q4	efx	Bridge Loan Availability BridgeLoanAvailability	800000000	USD
CY2015	efx	Bridge Loan Term BridgeLoanTerm	P364D
CY2014Q4	efx	Buildings Land And Improvements Gross BuildingsLandAndImprovementsGross	194800000	USD
CY2015Q4	efx	Buildings Land And Improvements Gross BuildingsLandAndImprovementsGross	194600000	USD
CY2014Q1	efx	Business Acquisitions Cost Of Acquired Entity Purchase Price BusinessAcquisitionsCostOfAcquiredEntityPurchasePrice	338800000	USD
CY2014Q4	efx	Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Goodwill BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedGoodwill	240700000	USD
CY2015Q4	efx	Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Goodwill BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedGoodwill	0	USD
CY2015Q4	efx	Commercial Paper Maximum Borrowing Capacityafteramendment CommercialPaperMaximumBorrowingCapacityafteramendment	900000000	USD
CY2015	efx	Conditional Severance Payments ConditionalSeverancePayments	54700000	USD
CY2015	efx	Conditional Share Payout Percentage ConditionalSharePayoutPercentage	1
CY2015	efx	Contributionsfromnoncontrollinginterestsnoncash Contributionsfromnoncontrollinginterestsnoncash	1500000	USD
CY2015Q4	efx	Cumulative Translation Adjustmentbalancein Accumulated Other Comprehensive Income CumulativeTranslationAdjustmentbalanceinAccumulatedOtherComprehensiveIncome	39000000	USD
CY2015	efx	Currentsperiodothercomprehensiveincomelossnetoftax Currentsperiodothercomprehensiveincomelossnetoftax	-49400000	USD
CY2015Q4	efx	Debt Instrument Covenant Leverage Ratio Maximum DebtInstrumentCovenantLeverageRatioMaximum	3.5
CY2015Q4	efx	Debt Instrument Covenant Leverage Ratio Maximum Allowed Followinga Material Acquisition DebtInstrumentCovenantLeverageRatioMaximumAllowedFollowingaMaterialAcquisition	4.0
CY2015Q4	efx	Debt Instrument Covenant Leverage Ratio Maximum Allowed Increase Followinga Material Acquisition DebtInstrumentCovenantLeverageRatioMaximumAllowedIncreaseFollowingaMaterialAcquisition	0.5
CY2014Q4	efx	Deferred Tax Liabilities Depreciation DeferredTaxLiabilitiesDepreciation	13400000	USD
CY2015Q4	efx	Deferred Tax Liabilities Depreciation DeferredTaxLiabilitiesDepreciation	15100000	USD
CY2015	efx	Defined Benefit Plan Actual Return On Plan Assets Percentage DefinedBenefitPlanActualReturnOnPlanAssetsPercentage	0.011
CY2015Q4	efx	Defined Benefit Plan Basis Used To Determine Overall Expected Long Term Rate Of Returns On Assets Assumption DefinedBenefitPlanBasisUsedToDetermineOverallExpectedLongTermRateOfReturnsOnAssetsAssumption	0.20
CY2015	efx	Defined Benefit Plan Expected Return DefinedBenefitPlanExpectedReturn	0.075
CY2015Q3	efx	Defined Benefit Plan Increase To The Service Benefit DefinedBenefitPlanIncreaseToTheServiceBenefit	0.09
CY2012Q4	efx	Defined Benefit Plan Numberof Vested Participants Who Elected The Monthly Annuity DefinedBenefitPlanNumberofVestedParticipantsWhoElectedTheMonthlyAnnuity	90	participant
CY2012Q4	efx	Defined Benefit Plan Numberof Vested Participants Who May Elect Monthly Annuityor Lump Sum DefinedBenefitPlanNumberofVestedParticipantsWhoMayElectMonthlyAnnuityorLumpSum	3500	participant
CY2013Q1	efx	Discontinued Operations Income Loss From Discontinued Operation Income Tax Benefi Tcurrent DiscontinuedOperationsIncomeLossFromDiscontinuedOperationIncomeTaxBenefiTcurrent	14300000	USD
CY2013	efx	Dividends Paid To Employee Benefits Trust DividendsPaidToEmployeeBenefitsTrust	500000	USD
CY2014	efx	Dividends Paid To Employee Benefits Trust DividendsPaidToEmployeeBenefitsTrust	600000	USD
CY2015	efx	Dividends Paid To Employee Benefits Trust DividendsPaidToEmployeeBenefitsTrust	600000	USD
CY2015	efx	Expendituresto Acquire Productive Assets ExpenditurestoAcquireProductiveAssets	150700000	USD
CY2015	efx	Foreign Earnings Repatriated Under American Jobs Creation Act Of Two Thousand And Four Repatriated Earnings ForeignEarningsRepatriatedUnderAmericanJobsCreationActOfTwoThousandAndFourRepatriatedEarnings	29.1 million will be available to be utilized upon repatriation of foreign earnings.
CY2014	efx	Goodwilltaxdeductionfromexerciseofstockoptions Goodwilltaxdeductionfromexerciseofstockoptions	100000	USD
CY2013	efx	Increase Decrease In Current Liabilities Excluding Debt IncreaseDecreaseInCurrentLiabilitiesExcludingDebt	2100000	USD
CY2014	efx	Increase Decrease In Current Liabilities Excluding Debt IncreaseDecreaseInCurrentLiabilitiesExcludingDebt	54300000	USD
CY2015	efx	Increase Decrease In Current Liabilities Excluding Debt IncreaseDecreaseInCurrentLiabilitiesExcludingDebt	118500000	USD
CY2015	efx	Maximum Percentage Of Target To Which Shares May Be Issued MaximumPercentageOfTargetToWhichSharesMayBeIssued	2
CY2015	efx	Minimum Percentage Of Target To Which Shares May Be Issued MinimumPercentageOfTargetToWhichSharesMayBeIssued	0
CY2015	efx	Net Operating Lossesrecognizedtaxeffected NetOperatingLossesrecognizedtaxeffected	106200000	USD
CY2015Q4	efx	Number Of Active Share Based Employee Compensation Plans NumberOfActiveShareBasedEmployeeCompensationPlans	1	OptionPlan
CY2013Q1	efx	Numberof Business Lines Divested Discontinued Operations NumberofBusinessLinesDivestedDiscontinuedOperations	2	business_line
CY2013	efx	Percentage Of Consolidated Operating Revenues PercentageOfConsolidatedOperatingRevenues	1.00
CY2014	efx	Percentage Of Consolidated Operating Revenues PercentageOfConsolidatedOperatingRevenues	1.00
CY2015	efx	Percentage Of Consolidated Operating Revenues PercentageOfConsolidatedOperatingRevenues	1.00
CY2012Q4	efx	Percentage Of Employees Received Lump Sum Payment PercentageOfEmployeesReceivedLumpSumPayment	0.64
CY2014	efx	Percentage Of Long Lived Assets PercentageOfLongLivedAssets	1.00
CY2015	efx	Percentage Of Long Lived Assets PercentageOfLongLivedAssets	1.00
CY2015	efx	Redeemablenoncontrollinginterestadjustment Redeemablenoncontrollinginterestadjustment	0	USD
CY2015	efx	Redemption Adjustmentin Excessof Fair Value RedemptionAdjustmentinExcessofFairValue	0	USD
CY2015	efx	Redemption Notice Period Lower Limit RedemptionNoticePeriodLowerLimit	P30D
CY2015	efx	Redemption Notice Period Upper Limit RedemptionNoticePeriodUpperLimit	P90D
CY2015Q4	efx	Share Based Compensation Arrangement By Share Based Payment Award Number Of Shares Authorized Period Increase ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAuthorizedPeriodIncrease	11000000	shares
CY2015	efx	Share Based Compensation Arrangement By Share Based Payment Award Options Expiration Term ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExpirationTerm	P10Y
CY2015	efx	Share Based Compensation Arrangement By Share Based Payment Award Vesting Percentage ShareBasedCompensationArrangementByShareBasedPaymentAwardVestingPercentage	0.33
CY2013	efx	Shares Issued Under Stock And Benefit Plans Net Of Minimum Tax Withholdings Values SharesIssuedUnderStockAndBenefitPlansNetOfMinimumTaxWithholdingsValues	38100000	USD
CY2014	efx	Shares Issued Under Stock And Benefit Plans Net Of Minimum Tax Withholdings Values SharesIssuedUnderStockAndBenefitPlansNetOfMinimumTaxWithholdingsValues	26900000	USD
CY2015	efx	Shares Issued Under Stock And Benefit Plans Net Of Minimum Tax Withholdings Values SharesIssuedUnderStockAndBenefitPlansNetOfMinimumTaxWithholdingsValues	7800000	USD
CY2015Q4	efx	Significant Changein Unrecognized Tax Benefitsis Reasonably Possible Lowerbound SignificantChangeinUnrecognizedTaxBenefitsisReasonablyPossibleLowerbound	0	USD
CY2015Q4	efx	Significant Changein Unrecognized Tax Benefitsis Reasonably Possible Upperbound SignificantChangeinUnrecognizedTaxBenefitsisReasonablyPossibleUpperbound	9400000	USD
CY2014Q4	efx	Unrecognized Tax Benefits Gross UnrecognizedTaxBenefitsGross	23300000	USD
CY2015Q4	efx	Unrecognized Tax Benefits Gross UnrecognizedTaxBenefitsGross	24600000	USD
CY2014	efx	Unrecognized Tax Benefits Increases Decreases Resultingfrom Foreign Currency Translation UnrecognizedTaxBenefitsIncreasesDecreasesResultingfromForeignCurrencyTranslation	-400000	USD
CY2015	efx	Unrecognized Tax Benefits Increases Decreases Resultingfrom Foreign Currency Translation UnrecognizedTaxBenefitsIncreasesDecreasesResultingfromForeignCurrencyTranslation	-500000	USD
CY2014	efx	Unrecognized Tax Benefits That Would Impact Effective Tax Rate Income Tax Penalties And Interest Accrued UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRateIncomeTaxPenaltiesAndInterestAccrued	3100000	USD
CY2015	efx	Unrecognized Tax Benefits That Would Impact Effective Tax Rate Income Tax Penalties And Interest Accrued UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRateIncomeTaxPenaltiesAndInterestAccrued	2600000	USD
CY2015Q4	efx	Unrecognized Tax Benefits Uncertain Amounts UnrecognizedTaxBenefitsUncertainAmounts	30800000	USD
CY2015Q4	us-gaap	Accounts Payable Current AccountsPayableCurrent	40600000	USD
CY2014Q4	us-gaap	Accounts Receivable Net Current AccountsReceivableNetCurrent	337200000	USD
CY2014Q4	us-gaap	Accounts Payable Current AccountsPayableCurrent	20300000	USD
CY2015Q4	us-gaap	Accounts Receivable Net Current AccountsReceivableNetCurrent	349800000	USD
CY2014Q4	us-gaap	Accrued Employee Benefits Current AccruedEmployeeBenefitsCurrent	60700000	USD
CY2015Q4	us-gaap	Accrued Employee Benefits Current AccruedEmployeeBenefitsCurrent	83100000	USD
CY2014Q4	us-gaap	Accrued Liabilities Current AccruedLiabilitiesCurrent	85500000	USD
CY2015Q4	us-gaap	Accrued Liabilities Current AccruedLiabilitiesCurrent	112700000	USD
CY2014Q4	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	354800000	USD
CY2015Q4	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	288100000	USD
CY2013Q4	us-gaap	Accumulated Other Comprehensive Income Loss Cumulative Changes In Net Gain Loss From Cash Flow Hedges Effect Net Of Tax AccumulatedOtherComprehensiveIncomeLossCumulativeChangesInNetGainLossFromCashFlowHedgesEffectNetOfTax	-1900000	USD
CY2014Q4	us-gaap	Accumulated Other Comprehensive Income Loss Cumulative Changes In Net Gain Loss From Cash Flow Hedges Effect Net Of Tax AccumulatedOtherComprehensiveIncomeLossCumulativeChangesInNetGainLossFromCashFlowHedgesEffectNetOfTax	-1800000	USD
CY2015Q4	us-gaap	Accumulated Other Comprehensive Income Loss Cumulative Changes In Net Gain Loss From Cash Flow Hedges Effect Net Of Tax AccumulatedOtherComprehensiveIncomeLossCumulativeChangesInNetGainLossFromCashFlowHedgesEffectNetOfTax	-1600000	USD
CY2013Q4	us-gaap	Accumulated Other Comprehensive Income Loss Defined Benefit Pension And Other Postretirement Plans Net Of Tax AccumulatedOtherComprehensiveIncomeLossDefinedBenefitPensionAndOtherPostretirementPlansNetOfTax	202200000	USD
CY2014Q4	us-gaap	Accumulated Other Comprehensive Income Loss Defined Benefit Pension And Other Postretirement Plans Net Of Tax AccumulatedOtherComprehensiveIncomeLossDefinedBenefitPensionAndOtherPostretirementPlansNetOfTax	263300000	USD
CY2015Q4	us-gaap	Accumulated Other Comprehensive Income Loss Defined Benefit Pension And Other Postretirement Plans Net Of Tax AccumulatedOtherComprehensiveIncomeLossDefinedBenefitPensionAndOtherPostretirementPlansNetOfTax	245800000	USD
CY2013Q4	us-gaap	Accumulated Other Comprehensive Income Loss Foreign Currency Translation Adjustment Net Of Tax AccumulatedOtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentNetOfTax	-108500000	USD
CY2014Q4	us-gaap	Accumulated Other Comprehensive Income Loss Foreign Currency Translation Adjustment Net Of Tax AccumulatedOtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentNetOfTax	-170300000	USD
CY2015Q4	us-gaap	Accumulated Other Comprehensive Income Loss Foreign Currency Translation Adjustment Net Of Tax AccumulatedOtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentNetOfTax	-237400000	USD
CY2013Q4	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-312600000	USD
CY2014Q4	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-435400000	USD
CY2015Q4	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-484800000	USD
CY2014	us-gaap	Acquired Finite Lived Intangible Assets Weighted Average Useful Life AcquiredFiniteLivedIntangibleAssetsWeightedAverageUsefulLife	P8Y
CY2015	us-gaap	Acquired Finite Lived Intangible Assets Weighted Average Useful Life AcquiredFiniteLivedIntangibleAssetsWeightedAverageUsefulLife	P0Y
CY2014Q4	us-gaap	Additional Paid In Capital Common Stock AdditionalPaidInCapitalCommonStock	1201700000	USD
CY2015Q4	us-gaap	Additional Paid In Capital Common Stock AdditionalPaidInCapitalCommonStock	1260500000	USD
CY2013	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	32200000	USD
CY2014	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	38100000	USD
CY2015	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	38400000	USD
CY2013	us-gaap	Adjustments To Additional Paid In Capital Tax Effect From Share Based Compensation AdjustmentsToAdditionalPaidInCapitalTaxEffectFromShareBasedCompensation	14600000	USD
CY2014	us-gaap	Adjustments To Additional Paid In Capital Tax Effect From Share Based Compensation AdjustmentsToAdditionalPaidInCapitalTaxEffectFromShareBasedCompensation	17700000	USD
CY2015	us-gaap	Adjustments To Additional Paid In Capital Tax Effect From Share Based Compensation AdjustmentsToAdditionalPaidInCapitalTaxEffectFromShareBasedCompensation	30000000	USD
CY2013	us-gaap	Advertising Expense AdvertisingExpense	57500000	USD
CY2014	us-gaap	Advertising Expense AdvertisingExpense	57100000	USD
CY2015	us-gaap	Advertising Expense AdvertisingExpense	65100000	USD
CY2014Q4	us-gaap	Allowance For Doubtful Accounts Receivable Current AllowanceForDoubtfulAccountsReceivableCurrent	7200000	USD
CY2015Q4	us-gaap	Allowance For Doubtful Accounts Receivable Current AllowanceForDoubtfulAccountsReceivableCurrent	7500000	USD
CY2013	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	118400000	USD
CY2014	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	129900000	USD
CY2015	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	122300000	USD
CY2014Q4	us-gaap	Assets Assets	4661000000	USD
CY2015Q4	us-gaap	Assets Assets	4509000000	USD
CY2014Q4	us-gaap	Assets Current AssetsCurrent	590500000	USD
CY2015Q4	us-gaap	Assets Current AssetsCurrent	561600000	USD
CY2016Q1	us-gaap	Bridge Loan BridgeLoan	275000000	USD
CY2014Q4	us-gaap	Business Acquisition Purchase Price Allocation Goodwill Expected Tax Deductible Amount BusinessAcquisitionPurchasePriceAllocationGoodwillExpectedTaxDeductibleAmount	0	USD
CY2014Q4	us-gaap	Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Assets BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedAssets	401500000	USD
CY2015Q4	us-gaap	Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Assets BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedAssets	0	USD
CY2014Q4	us-gaap	Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Current Assets BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssets	39100000	USD
CY2015Q4	us-gaap	Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Current Assets BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssets	0	USD
CY2014Q4	us-gaap	Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Intangibles BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibles	118100000	USD
CY2015Q4	us-gaap	Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Intangibles BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibles	0	USD
CY2014Q4	us-gaap	Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Liabilities BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedLiabilities	62700000	USD
CY2015Q4	us-gaap	Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Liabilities BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedLiabilities	0	USD
CY2014Q4	us-gaap	Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Property Plant And Equipment BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPropertyPlantAndEquipment	3600000	USD
CY2015Q4	us-gaap	Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Property Plant And Equipment BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPropertyPlantAndEquipment	0	USD
CY2014Q4	us-gaap	Business Combination Recognized Identifiable Assets Acquired Goodwill And Liabilities Assumed Less Noncontrolling Interest BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedLessNoncontrollingInterest	338800000	USD
CY2015Q4	us-gaap	Business Combination Recognized Identifiable Assets Acquired Goodwill And Liabilities Assumed Less Noncontrolling Interest BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedLessNoncontrollingInterest	0	USD
CY2016Q1	us-gaap	Business Combination Separately Recognized Transactions Liabilities Recognized BusinessCombinationSeparatelyRecognizedTransactionsLiabilitiesRecognized	261500000	AUD
CY2016Q1	us-gaap	Business Combination Separately Recognized Transactions Liabilities Recognized BusinessCombinationSeparatelyRecognizedTransactionsLiabilitiesRecognized	188400000	USD
CY2014Q4	us-gaap	Capitalized Computer Software Gross CapitalizedComputerSoftwareGross	257300000	USD
CY2015Q4	us-gaap	Capitalized Computer Software Gross CapitalizedComputerSoftwareGross	212500000	USD
CY2012Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	146800000	USD
CY2013Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	235900000	USD
CY2014Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	128300000	USD
CY2015Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	93300000	USD
CY2013	us-gaap	Cash And Cash Equivalents Period Increase Decrease CashAndCashEquivalentsPeriodIncreaseDecrease	89100000	USD
CY2014	us-gaap	Cash And Cash Equivalents Period Increase Decrease CashAndCashEquivalentsPeriodIncreaseDecrease	-107600000	USD
CY2015	us-gaap	Cash And Cash Equivalents Period Increase Decrease CashAndCashEquivalentsPeriodIncreaseDecrease	-35000000	USD
CY2014Q4	us-gaap	Commitments And Contingencies CommitmentsAndContingencies		USD
CY2015Q4	us-gaap	Commitments And Contingencies CommitmentsAndContingencies		USD
CY2013	us-gaap	Common Stock Dividends Per Share Cash Paid CommonStockDividendsPerShareCashPaid	0.88
CY2014	us-gaap	Common Stock Dividends Per Share Cash Paid CommonStockDividendsPerShareCashPaid	1.00
CY2015	us-gaap	Common Stock Dividends Per Share Cash Paid CommonStockDividendsPerShareCashPaid	1.16
CY2014Q4	us-gaap	Common Stock Held In Trust CommonStockHeldInTrust	5900000	USD
CY2015Q4	us-gaap	Common Stock Held In Trust CommonStockHeldInTrust	5900000	USD
CY2014Q4	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	1.25
CY2015Q4	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	1.25
CY2014Q4	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	300000000	shares
CY2015Q4	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	300000000	shares
CY2014Q4	us-gaap	Common Stock Shares Held In Employee Trust CommonStockSharesHeldInEmployeeTrust	5900000	USD
CY2015Q4	us-gaap	Common Stock Shares Held In Employee Trust CommonStockSharesHeldInEmployeeTrust	5900000	USD
CY2014Q4	us-gaap	Common Stock Shares Held In Employee Trust Shares CommonStockSharesHeldInEmployeeTrustShares	600000	shares
CY2015Q4	us-gaap	Common Stock Shares Held In Employee Trust Shares CommonStockSharesHeldInEmployeeTrustShares	600000	shares
CY2014Q4	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	189300000	shares
CY2015Q4	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	189300000	shares
CY2014Q4	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	119400000	shares
CY2015Q4	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	118700000	shares
CY2014Q4	us-gaap	Common Stock Value CommonStockValue	236600000	USD
CY2015Q4	us-gaap	Common Stock Value CommonStockValue	236600000	USD
CY2013	us-gaap	Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest	406400000	USD
CY2014	us-gaap	Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest	248400000	USD
CY2015	us-gaap	Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest	378300000	USD
CY2013Q4	us-gaap	Cost Method Investments Fair Value Disclosure CostMethodInvestmentsFairValueDisclosure	38200000	USD
CY2013Q4	us-gaap	Cost Method Investments Fair Value Disclosure CostMethodInvestmentsFairValueDisclosure	90000000	BRL
CY2015Q2	us-gaap	Cost Method Investments Fair Value Disclosure CostMethodInvestmentsFairValueDisclosure	44000000	BRL
CY2015Q2	us-gaap	Cost Method Investments Fair Value Disclosure CostMethodInvestmentsFairValueDisclosure	14100000	USD
CY2015Q4	us-gaap	Cost Method Investments Fair Value Disclosure CostMethodInvestmentsFairValueDisclosure	11500000	USD
CY2015Q4	us-gaap	Cost Method Investments Fair Value Disclosure CostMethodInvestmentsFairValueDisclosure	44000000	BRL
CY2013	us-gaap	Cost Of Services CostOfServices	787300000	USD
CY2014	us-gaap	Cost Of Services CostOfServices	844700000	USD
CY2015	us-gaap	Cost Of Services CostOfServices	887400000	USD
CY2013	us-gaap	Costmethod Investments Other Than Temporary Impairment CostmethodInvestmentsOtherThanTemporaryImpairment	17000000	USD
CY2013	us-gaap	Costmethod Investments Other Than Temporary Impairment CostmethodInvestmentsOtherThanTemporaryImpairment	40000000	BRL
CY2014	us-gaap	Costmethod Investments Other Than Temporary Impairment CostmethodInvestmentsOtherThanTemporaryImpairment	0	USD
CY2015	us-gaap	Costmethod Investments Other Than Temporary Impairment CostmethodInvestmentsOtherThanTemporaryImpairment	46000000	BRL
CY2015	us-gaap	Costmethod Investments Other Than Temporary Impairment CostmethodInvestmentsOtherThanTemporaryImpairment	14800000	USD
CY2013	us-gaap	Costs And Expenses CostsAndExpenses	1692700000	USD
CY2014	us-gaap	Costs And Expenses CostsAndExpenses	1798200000	USD
CY2015	us-gaap	Costs And Expenses CostsAndExpenses	1969700000	USD
CY2013	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	130900000	USD
CY2014	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	140700000	USD
CY2015	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	159000000	USD
CY2013	us-gaap	Current Foreign Tax Expense Benefit CurrentForeignTaxExpenseBenefit	51300000	USD
CY2014	us-gaap	Current Foreign Tax Expense Benefit CurrentForeignTaxExpenseBenefit	50800000	USD
CY2015	us-gaap	Current Foreign Tax Expense Benefit CurrentForeignTaxExpenseBenefit	56800000	USD
CY2013	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	198600000	USD
CY2014	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	209800000	USD
CY2015	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	230500000	USD
CY2013	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	16400000	USD
CY2014	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	18300000	USD
CY2015	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	14700000	USD
CY2014Q4	us-gaap	Debt Current DebtCurrent	380400000	USD
CY2015Q4	us-gaap	Debt Current DebtCurrent	49300000	USD
CY2014Q4	us-gaap	Debt Instrument Unamortized Discount DebtInstrumentUnamortizedDiscount	1800000	USD
CY2015Q4	us-gaap	Debt Instrument Unamortized Discount DebtInstrumentUnamortizedDiscount	1600000	USD
CY2015Q4	us-gaap	Debt Instrument Unused Borrowing Capacity Amount DebtInstrumentUnusedBorrowingCapacityAmount	300000000	USD
CY2013	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	-3700000	USD
CY2014	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	800000	USD
CY2015	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	-7500000	USD
CY2013	us-gaap	Deferred Foreign Income Tax Expense Benefit DeferredForeignIncomeTaxExpenseBenefit	-8800000	USD
CY2014	us-gaap	Deferred Foreign Income Tax Expense Benefit DeferredForeignIncomeTaxExpenseBenefit	-10200000	USD
CY2015	us-gaap	Deferred Foreign Income Tax Expense Benefit DeferredForeignIncomeTaxExpenseBenefit	-11900000	USD
CY2013	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-9700000	USD
CY2014	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-9600000	USD
CY2015	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-28700000	USD
CY2014Q4	us-gaap	Deferred Income Tax Liabilities DeferredIncomeTaxLiabilities	559300000	USD
CY2015Q4	us-gaap	Deferred Income Tax Liabilities DeferredIncomeTaxLiabilities	490600000	USD
CY2013	us-gaap	Deferred Income Taxes And Tax Credits DeferredIncomeTaxesAndTaxCredits	-9700000	USD
CY2014	us-gaap	Deferred Income Taxes And Tax Credits DeferredIncomeTaxesAndTaxCredits	-9600000	USD
CY2015	us-gaap	Deferred Income Taxes And Tax Credits DeferredIncomeTaxesAndTaxCredits	-28700000	USD
CY2014Q4	us-gaap	Deferred Revenue Current DeferredRevenueCurrent	73400000	USD
CY2015Q4	us-gaap	Deferred Revenue Current DeferredRevenueCurrent	96800000	USD
CY2013	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	2800000	USD
CY2014	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	-200000	USD
CY2015	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	-9300000	USD
CY2014Q4	us-gaap	Deferred Tax Assets Capital Loss Carryforwards DeferredTaxAssetsCapitalLossCarryforwards	136100000	USD
CY2015Q4	us-gaap	Deferred Tax Assets Capital Loss Carryforwards DeferredTaxAssetsCapitalLossCarryforwards	236100000	USD
CY2014Q4	us-gaap	Deferred Tax Assets Deferred Income DeferredTaxAssetsDeferredIncome	3300000	USD
CY2015Q4	us-gaap	Deferred Tax Assets Deferred Income DeferredTaxAssetsDeferredIncome	3400000	USD
CY2014Q4	us-gaap	Deferred Tax Assets Gross DeferredTaxAssetsGross	458900000	USD
CY2015Q4	us-gaap	Deferred Tax Assets Gross DeferredTaxAssetsGross	514300000	USD
CY2014Q4	us-gaap	Deferred Tax Assets Gross Noncurrent DeferredTaxAssetsGrossNoncurrent	6500000	USD
CY2015Q4	us-gaap	Deferred Tax Assets Gross Noncurrent DeferredTaxAssetsGrossNoncurrent	6300000	USD
CY2014Q4	us-gaap	Deferred Tax Assets Net DeferredTaxAssetsNet	337500000	USD
CY2015Q4	us-gaap	Deferred Tax Assets Net DeferredTaxAssetsNet	291400000	USD
CY2014Q4	us-gaap	Deferred Tax Assets Other DeferredTaxAssetsOther	8700000	USD
CY2015Q4	us-gaap	Deferred Tax Assets Other DeferredTaxAssetsOther	7600000	USD
CY2014Q4	us-gaap	Deferred Tax Assets Tax Credit Carryforwards Foreign DeferredTaxAssetsTaxCreditCarryforwardsForeign	94700000	USD
CY2015Q4	us-gaap	Deferred Tax Assets Tax Credit Carryforwards Foreign DeferredTaxAssetsTaxCreditCarryforwardsForeign	50700000	USD
CY2014Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Employee Compensation DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsEmployeeCompensation	67100000	USD
CY2015Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Employee Compensation DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsEmployeeCompensation	70900000	USD
CY2014Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Pensions DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsPensions	142600000	USD
CY2015Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Pensions DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsPensions	131700000	USD
CY2014Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals DeferredTaxAssetsTaxDeferredExpenseReservesAndAccruals	6400000	USD
CY2015Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals DeferredTaxAssetsTaxDeferredExpenseReservesAndAccruals	13900000	USD
CY2014Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	121400000	USD
CY2015Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	222900000	USD
CY2014Q4	us-gaap	Deferred Tax Liabilities DeferredTaxLiabilities	221800000	USD
CY2015Q4	us-gaap	Deferred Tax Liabilities DeferredTaxLiabilities	199200000	USD
CY2014Q4	us-gaap	Deferred Tax Liabilities Goodwill And Intangible Assets DeferredTaxLiabilitiesGoodwillAndIntangibleAssets	334500000	USD
CY2015Q4	us-gaap	Deferred Tax Liabilities Goodwill And Intangible Assets DeferredTaxLiabilitiesGoodwillAndIntangibleAssets	332800000	USD
CY2014Q4	us-gaap	Deferred Tax Liabilities Noncurrent DeferredTaxLiabilitiesNoncurrent	228300000	USD
CY2015Q4	us-gaap	Deferred Tax Liabilities Noncurrent DeferredTaxLiabilitiesNoncurrent	205500000	USD
CY2014Q4	us-gaap	Deferred Tax Liabilities Other DeferredTaxLiabilitiesOther	15400000	USD
CY2015Q4	us-gaap	Deferred Tax Liabilities Other DeferredTaxLiabilitiesOther	10800000	USD
CY2014Q4	us-gaap	Deferred Tax Liabilities Prepaid Expenses DeferredTaxLiabilitiesPrepaidExpenses	99900000	USD
CY2015Q4	us-gaap	Deferred Tax Liabilities Prepaid Expenses DeferredTaxLiabilitiesPrepaidExpenses	99300000	USD
CY2014Q4	us-gaap	Deferred Tax Liabilities Undistributed Foreign Earnings DeferredTaxLiabilitiesUndistributedForeignEarnings	96100000	USD
CY2015Q4	us-gaap	Deferred Tax Liabilities Undistributed Foreign Earnings DeferredTaxLiabilitiesUndistributedForeignEarnings	32600000	USD
CY2014Q4	us-gaap	Defined Benefit Plan Accumulated Benefit Obligation DefinedBenefitPlanAccumulatedBenefitObligation	727800000	USD
CY2015Q4	us-gaap	Defined Benefit Plan Accumulated Benefit Obligation DefinedBenefitPlanAccumulatedBenefitObligation	653800000	USD
CY2012Q4	us-gaap	Defined Benefit Plan Benefits Paid DefinedBenefitPlanBenefitsPaid	62600000	USD
CY2013	us-gaap	Defined Benefit Plan Contributions By Employer DefinedBenefitPlanContributionsByEmployer	21300000	USD
CY2014	us-gaap	Defined Benefit Plan Contributions By Employer DefinedBenefitPlanContributionsByEmployer	21500000	USD
CY2015	us-gaap	Defined Benefit Plan Contributions By Employer DefinedBenefitPlanContributionsByEmployer	23900000	USD
CY2015	us-gaap	Defined Benefit Plan Effect Of One Percentage Point Decrease On Accumulated Postretirement Benefit Obligation1 DefinedBenefitPlanEffectOfOnePercentagePointDecreaseOnAccumulatedPostretirementBenefitObligation1	1300000	USD
CY2015	us-gaap	Defined Benefit Plan Effect Of One Percentage Point Decrease On Service And Interest Cost Components1 DefinedBenefitPlanEffectOfOnePercentagePointDecreaseOnServiceAndInterestCostComponents1	100000	USD
CY2015	us-gaap	Defined Benefit Plan Effect Of One Percentage Point Increase On Accumulated Postretirement Benefit Obligation DefinedBenefitPlanEffectOfOnePercentagePointIncreaseOnAccumulatedPostretirementBenefitObligation	1400000	USD
CY2015	us-gaap	Defined Benefit Plan Effect Of One Percentage Point Increase On Service And Interest Cost Components DefinedBenefitPlanEffectOfOnePercentagePointIncreaseOnServiceAndInterestCostComponents	100000	USD
CY2013	us-gaap	Depreciation Depreciation	71200000	USD
CY2014	us-gaap	Depreciation Depreciation	71700000	USD
CY2015	us-gaap	Depreciation Depreciation	75700000	USD
CY2013	us-gaap	Depreciation And Amortization DepreciationAndAmortization	189600000	USD
CY2014	us-gaap	Depreciation And Amortization DepreciationAndAmortization	201800000	USD
CY2015	us-gaap	Depreciation And Amortization DepreciationAndAmortization	198000000	USD
CY2013	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	190300000	USD
CY2014	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	204200000	USD
CY2015	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	200000000	USD
CY2013Q1	us-gaap	Discontinued Operation Gain Loss On Disposal Of Discontinued Operation Net Of Tax DiscontinuedOperationGainLossOnDisposalOfDiscontinuedOperationNetOfTax	18400000	USD
CY2013	us-gaap	Discontinued Operation Income Loss From Discontinued Operation Before Income Tax DiscontinuedOperationIncomeLossFromDiscontinuedOperationBeforeIncomeTax	500000	USD
CY2013	us-gaap	Discontinued Operation Tax Effect Of Discontinued Operation DiscontinuedOperationTaxEffectOfDiscontinuedOperation	-17900000	USD
CY2013Q1	us-gaap	Discontinued Operation Tax Effect Of Income Loss From Disposal Of Discontinued Operation DiscontinuedOperationTaxEffectOfIncomeLossFromDisposalOfDiscontinuedOperation	-18100000	USD
CY2014Q1	us-gaap	Disposal Group Including Discontinued Operation Consideration DisposalGroupIncludingDiscontinuedOperationConsideration	338800000	USD
CY2013	us-gaap	Disposal Group Including Discontinued Operation Revenue DisposalGroupIncludingDiscontinuedOperationRevenue	9300000	USD
CY2013	us-gaap	Dividends Common Stock Cash DividendsCommonStockCash	107200000	USD
CY2014	us-gaap	Dividends Common Stock Cash DividendsCommonStockCash	121800000	USD
CY2015	us-gaap	Dividends Common Stock Cash DividendsCommonStockCash	138400000	USD
CY2013	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	2.90
CY2014Q1	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.69
CY2014Q2	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.76
CY2014Q3	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.77
CY2014Q4	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.82
CY2014	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	3.03
CY2015Q1	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.74
CY2015Q2	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.94
CY2015Q3	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	1.00
CY2015Q4	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.94
CY2015	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	3.61
CY2013	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	2.84
CY2014Q1	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.67
CY2014Q2	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.75
CY2014Q3	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.75
CY2014Q4	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.80
CY2014	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	2.97
CY2015Q1	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.73
CY2015Q2	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.92
CY2015Q3	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.98
CY2015Q4	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.93
CY2015	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	3.55
CY2013	us-gaap	Effect Of Exchange Rate On Cash And Cash Equivalents EffectOfExchangeRateOnCashAndCashEquivalents	-10500000	USD
CY2014	us-gaap	Effect Of Exchange Rate On Cash And Cash Equivalents EffectOfExchangeRateOnCashAndCashEquivalents	-11100000	USD
CY2015	us-gaap	Effect Of Exchange Rate On Cash And Cash Equivalents EffectOfExchangeRateOnCashAndCashEquivalents	-17300000	USD
CY2013	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.356
CY2014	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.349
CY2015	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.317
CY2013	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.35
CY2014	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.35
CY2015	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.35
CY2014Q4	us-gaap	Employee Related Liabilities Current EmployeeRelatedLiabilitiesCurrent	101900000	USD
CY2015Q4	us-gaap	Employee Related Liabilities Current EmployeeRelatedLiabilitiesCurrent	139200000	USD
CY2013	us-gaap	Employee Service Share Based Compensation Tax Benefit From Compensation Expense EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense	11600000	USD
CY2014	us-gaap	Employee Service Share Based Compensation Tax Benefit From Compensation Expense EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense	13700000	USD
CY2015	us-gaap	Employee Service Share Based Compensation Tax Benefit From Compensation Expense EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense	13800000	USD
CY2013	us-gaap	Excess Tax Benefit From Share Based Compensation Financing Activities ExcessTaxBenefitFromShareBasedCompensationFinancingActivities	14600000	USD
CY2014	us-gaap	Excess Tax Benefit From Share Based Compensation Financing Activities ExcessTaxBenefitFromShareBasedCompensationFinancingActivities	17700000	USD
CY2015	us-gaap	Excess Tax Benefit From Share Based Compensation Financing Activities ExcessTaxBenefitFromShareBasedCompensationFinancingActivities	30000000	USD
CY2013	us-gaap	Excess Tax Benefit From Share Based Compensation Operating Activities ExcessTaxBenefitFromShareBasedCompensationOperatingActivities	14600000	USD
CY2014	us-gaap	Excess Tax Benefit From Share Based Compensation Operating Activities ExcessTaxBenefitFromShareBasedCompensationOperatingActivities	17700000	USD
CY2015	us-gaap	Excess Tax Benefit From Share Based Compensation Operating Activities ExcessTaxBenefitFromShareBasedCompensationOperatingActivities	30000000	USD
CY2014Q4	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	521500000	USD
CY2015Q4	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	611900000	USD
CY2015Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense After Year Five FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive	401600000	USD
CY2015Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Next Twelve Months FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths	113900000	USD
CY2015Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Five FiniteLivedIntangibleAssetsAmortizationExpenseYearFive	60600000	USD
CY2015Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Four FiniteLivedIntangibleAssetsAmortizationExpenseYearFour	65400000	USD
CY2015Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Three FiniteLivedIntangibleAssetsAmortizationExpenseYearThree	84000000	USD
CY2015Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Two FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo	102400000	USD
CY2014Q4	us-gaap	Finite Lived Intangible Assets Gross FiniteLivedIntangibleAssetsGross	1475400000	USD
CY2015Q4	us-gaap	Finite Lived Intangible Assets Gross FiniteLivedIntangibleAssetsGross	1439800000	USD
CY2014Q4	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	953900000	USD
CY2015Q4	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	827900000	USD
CY2013	us-gaap	Foreign Currency Transaction Loss Before Tax ForeignCurrencyTransactionLossBeforeTax	6800000	USD
CY2014	us-gaap	Foreign Currency Transaction Loss Before Tax ForeignCurrencyTransactionLossBeforeTax	7000000	USD
CY2015	us-gaap	Foreign Currency Transaction Loss Before Tax ForeignCurrencyTransactionLossBeforeTax	2000000	USD
CY2014	us-gaap	Gain Loss On Fair Value Hedge Ineffectiveness Net GainLossOnFairValueHedgeIneffectivenessNet	0	USD
CY2013	us-gaap	Gains Losses On Sales Of Assets GainsLossesOnSalesOfAssets	19000000	USD
CY2014	us-gaap	Gains Losses On Sales Of Assets GainsLossesOnSalesOfAssets	0	USD
CY2015	us-gaap	Gains Losses On Sales Of Assets GainsLossesOnSalesOfAssets	0	USD
CY2013Q4	us-gaap	Goodwill Goodwill	2395100000	USD
CY2014Q4	us-gaap	Goodwill Goodwill	2606800000	USD
CY2015Q4	us-gaap	Goodwill Goodwill	2571000000	USD
CY2014	us-gaap	Goodwill Acquired During Period GoodwillAcquiredDuringPeriod	240200000	USD
CY2013	us-gaap	Goodwill And Intangible Asset Impairment GoodwillAndIntangibleAssetImpairment	0	USD
CY2014	us-gaap	Goodwill And Intangible Asset Impairment GoodwillAndIntangibleAssetImpairment	0	USD
CY2015	us-gaap	Goodwill And Intangible Asset Impairment GoodwillAndIntangibleAssetImpairment	0	USD
CY2014	us-gaap	Goodwill Purchase Accounting Adjustments GoodwillPurchaseAccountingAdjustments	2100000	USD
CY2014	us-gaap	Goodwill Translation Adjustments GoodwillTranslationAdjustments	-30500000	USD
CY2015	us-gaap	Goodwill Translation Adjustments GoodwillTranslationAdjustments	-35800000	USD
CY2013	us-gaap	Income Loss From Continuing Operations IncomeLossFromContinuingOperations	333400000	USD
CY2014	us-gaap	Income Loss From Continuing Operations IncomeLossFromContinuingOperations	367400000	USD
CY2015	us-gaap	Income Loss From Continuing Operations IncomeLossFromContinuingOperations	429100000	USD
CY2013	us-gaap	Income Loss From Continuing Operations Before Income Taxes Domestic IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic	458400000	USD
CY2014	us-gaap	Income Loss From Continuing Operations Before Income Taxes Domestic IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic	521500000	USD
CY2015	us-gaap	Income Loss From Continuing Operations Before Income Taxes Domestic IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic	607600000	USD
CY2013	us-gaap	Income Loss From Continuing Operations Before Income Taxes Foreign IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign	72000000	USD
CY2014	us-gaap	Income Loss From Continuing Operations Before Income Taxes Foreign IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign	52700000	USD
CY2015	us-gaap	Income Loss From Continuing Operations Before Income Taxes Foreign IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign	29000000	USD
CY2013	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	530400000	USD
CY2014	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	574200000	USD
CY2015	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	636600000	USD
CY2013	us-gaap	Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest	341500000	USD
CY2014	us-gaap	Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest	374000000	USD
CY2015	us-gaap	Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest	434800000	USD
CY2013	us-gaap	Income Loss From Continuing Operations Per Basic Share IncomeLossFromContinuingOperationsPerBasicShare	2.75
CY2014	us-gaap	Income Loss From Continuing Operations Per Basic Share IncomeLossFromContinuingOperationsPerBasicShare	3.03
CY2015	us-gaap	Income Loss From Continuing Operations Per Basic Share IncomeLossFromContinuingOperationsPerBasicShare	3.61
CY2013	us-gaap	Income Loss From Continuing Operations Per Diluted Share IncomeLossFromContinuingOperationsPerDilutedShare	2.69
CY2014	us-gaap	Income Loss From Continuing Operations Per Diluted Share IncomeLossFromContinuingOperationsPerDilutedShare	2.97
CY2015	us-gaap	Income Loss From Continuing Operations Per Diluted Share IncomeLossFromContinuingOperationsPerDilutedShare	3.55
CY2013	us-gaap	Income Loss From Discontinued Operations Net Of Tax IncomeLossFromDiscontinuedOperationsNetOfTax	18400000	USD
CY2014	us-gaap	Income Loss From Discontinued Operations Net Of Tax IncomeLossFromDiscontinuedOperationsNetOfTax	0	USD
CY2015	us-gaap	Income Loss From Discontinued Operations Net Of Tax IncomeLossFromDiscontinuedOperationsNetOfTax	0	USD
CY2013	us-gaap	Income Loss From Discontinued Operations Net Of Tax Attributable To Reporting Entity IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity	18400000	USD
CY2014	us-gaap	Income Loss From Discontinued Operations Net Of Tax Attributable To Reporting Entity IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity	0	USD
CY2015	us-gaap	Income Loss From Discontinued Operations Net Of Tax Attributable To Reporting Entity IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity	0	USD
CY2013	us-gaap	Income Loss From Discontinued Operations Net Of Tax Per Basic Share IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare	0.15
CY2014	us-gaap	Income Loss From Discontinued Operations Net Of Tax Per Basic Share IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare	0.00
CY2015	us-gaap	Income Loss From Discontinued Operations Net Of Tax Per Basic Share IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare	0.00
CY2013	us-gaap	Income Loss From Discontinued Operations Net Of Tax Per Diluted Share IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare	0.15
CY2014	us-gaap	Income Loss From Discontinued Operations Net Of Tax Per Diluted Share IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare	0.00
CY2015	us-gaap	Income Loss From Discontinued Operations Net Of Tax Per Diluted Share IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare	0.00
CY2014Q4	us-gaap	Income Tax Examination Penalties And Interest Accrued IncomeTaxExaminationPenaltiesAndInterestAccrued	1000000	USD
CY2015Q4	us-gaap	Income Tax Examination Penalties And Interest Accrued IncomeTaxExaminationPenaltiesAndInterestAccrued	1300000	USD
CY2013	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	188900000	USD
CY2014	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	200200000	USD
CY2015	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	201800000	USD
CY2013	us-gaap	Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance	-600000	USD
CY2014	us-gaap	Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance	-2200000	USD
CY2015	us-gaap	Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance	0	USD
CY2013	us-gaap	Income Tax Reconciliation Foreign Income Tax Rate Differential IncomeTaxReconciliationForeignIncomeTaxRateDifferential	-4100000	USD
CY2014	us-gaap	Income Tax Reconciliation Foreign Income Tax Rate Differential IncomeTaxReconciliationForeignIncomeTaxRateDifferential	-7300000	USD
CY2015	us-gaap	Income Tax Reconciliation Foreign Income Tax Rate Differential IncomeTaxReconciliationForeignIncomeTaxRateDifferential	-21800000	USD
CY2013	us-gaap	Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate	185600000	USD
CY2014	us-gaap	Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate	201000000	USD
CY2014Q4	us-gaap	Liabilities Current LiabilitiesCurrent	823100000	USD
CY2015Q4	us-gaap	Liabilities Current LiabilitiesCurrent	603800000	USD
CY2014Q4	us-gaap	Long Term Debt LongTermDebt	1527900000	USD
CY2013	us-gaap	Operating Income Loss OperatingIncomeLoss	611200000	USD
CY2014Q1	us-gaap	Operating Income Loss OperatingIncomeLoss	151900000	USD
CY2014Q2	us-gaap	Operating Income Loss OperatingIncomeLoss	167400000	USD
CY2014Q3	us-gaap	Operating Income Loss OperatingIncomeLoss	153700000	USD
CY2015	us-gaap	Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate	222800000	USD
CY2015Q4	us-gaap	Long Term Debt LongTermDebt	1196800000	USD
CY2015Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal After Year Five LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive	875000000	USD
CY2013	us-gaap	Income Tax Reconciliation Other Adjustments IncomeTaxReconciliationOtherAdjustments	-2900000	USD
CY2014	us-gaap	Income Tax Reconciliation Other Adjustments IncomeTaxReconciliationOtherAdjustments	-5000000	USD
CY2015	us-gaap	Income Tax Reconciliation Other Adjustments IncomeTaxReconciliationOtherAdjustments	-5300000	USD
CY2013	us-gaap	Income Tax Reconciliation State And Local Income Taxes IncomeTaxReconciliationStateAndLocalIncomeTaxes	12100000	USD
CY2014	us-gaap	Income Tax Reconciliation State And Local Income Taxes IncomeTaxReconciliationStateAndLocalIncomeTaxes	13100000	USD
CY2015	us-gaap	Income Tax Reconciliation State And Local Income Taxes IncomeTaxReconciliationStateAndLocalIncomeTaxes	5200000	USD
CY2013	us-gaap	Income Tax Reconciliation Tax Contingencies IncomeTaxReconciliationTaxContingencies	-1200000	USD
CY2014	us-gaap	Income Tax Reconciliation Tax Contingencies IncomeTaxReconciliationTaxContingencies	600000	USD
CY2015	us-gaap	Income Tax Reconciliation Tax Contingencies IncomeTaxReconciliationTaxContingencies	900000	USD
CY2013	us-gaap	Income Taxes Paid IncomeTaxesPaid	174800000	USD
CY2014	us-gaap	Income Taxes Paid IncomeTaxesPaid	148200000	USD
CY2015	us-gaap	Income Taxes Paid IncomeTaxesPaid	202900000	USD
CY2013	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	2400000	USD
CY2014	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	27800000	USD
CY2015	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	26900000	USD
CY2013	us-gaap	Increase Decrease In Other Operating Assets IncreaseDecreaseInOtherOperatingAssets	-7100000	USD
CY2014	us-gaap	Increase Decrease In Other Operating Assets IncreaseDecreaseInOtherOperatingAssets	600000	USD
CY2015	us-gaap	Increase Decrease In Other Operating Assets IncreaseDecreaseInOtherOperatingAssets	-5100000	USD
CY2013	us-gaap	Increase Decrease In Other Operating Liabilities IncreaseDecreaseInOtherOperatingLiabilities	10300000	USD
CY2014	us-gaap	Increase Decrease In Other Operating Liabilities IncreaseDecreaseInOtherOperatingLiabilities	6500000	USD
CY2015	us-gaap	Increase Decrease In Other Operating Liabilities IncreaseDecreaseInOtherOperatingLiabilities	5300000	USD
CY2013	us-gaap	Increase Decrease In Prepaid Deferred Expense And Other Assets IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets	4200000	USD
CY2014	us-gaap	Increase Decrease In Prepaid Deferred Expense And Other Assets IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets	5200000	USD
CY2015	us-gaap	Increase Decrease In Prepaid Deferred Expense And Other Assets IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets	-10800000	USD
CY2013	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	2500000	shares
CY2014	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	2300000	shares
CY2015	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	2200000	shares
CY2014Q4	us-gaap	Indefinite Lived Contractual Rights IndefiniteLivedContractualRights	95200000	USD
CY2015Q4	us-gaap	Indefinite Lived Contractual Rights IndefiniteLivedContractualRights	94700000	USD
CY2013Q4	us-gaap	Indefinite Lived Intangible Assets Excluding Goodwill IndefiniteLivedIntangibleAssetsExcludingGoodwill	95500000	USD
CY2014Q4	us-gaap	Indefinite Lived Intangible Assets Excluding Goodwill IndefiniteLivedIntangibleAssetsExcludingGoodwill	95200000	USD
CY2015Q4	us-gaap	Indefinite Lived Intangible Assets Excluding Goodwill IndefiniteLivedIntangibleAssetsExcludingGoodwill	94700000	USD
CY2014	us-gaap	Indefinite Lived Intangible Assets Translation Adjustments IndefiniteLivedIntangibleAssetsTranslationAdjustments	-300000	USD
CY2015	us-gaap	Indefinite Lived Intangible Assets Translation Adjustments IndefiniteLivedIntangibleAssetsTranslationAdjustments	-500000	USD
CY2013	us-gaap	Interest Expense InterestExpense	70200000	USD
CY2014	us-gaap	Interest Expense InterestExpense	68600000	USD
CY2015	us-gaap	Interest Expense InterestExpense	63800000	USD
CY2013	us-gaap	Interest Paid Net InterestPaidNet	67800000	USD
CY2014	us-gaap	Interest Paid Net InterestPaidNet	67900000	USD
CY2015	us-gaap	Interest Paid Net InterestPaidNet	61600000	USD
CY2014Q4	us-gaap	Liabilities Liabilities	2426400000	USD
CY2015Q4	us-gaap	Liabilities Liabilities	2158600000	USD
CY2014Q4	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	4661000000	USD
CY2015Q4	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	4509000000	USD
CY2015Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Next Twelve Months LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths	49300000	USD
CY2014Q4	us-gaap	Operating Income Loss OperatingIncomeLoss	165200000	USD
CY2014	us-gaap	Operating Income Loss OperatingIncomeLoss	638200000	USD
CY2015Q1	us-gaap	Operating Income Loss OperatingIncomeLoss	154200000	USD
CY2015Q2	us-gaap	Operating Income Loss OperatingIncomeLoss	188500000	USD
CY2015Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Five LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive	0	USD
CY2015Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Four LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour	0	USD
CY2015Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Three LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree	0	USD
CY2015Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Two LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo	272500000	USD
CY2014Q4	us-gaap	Long Term Debt Noncurrent LongTermDebtNoncurrent	1145700000	USD
CY2015Q4	us-gaap	Long Term Debt Noncurrent LongTermDebtNoncurrent	1145900000	USD
CY2014Q4	us-gaap	Machinery And Equipment Gross MachineryAndEquipmentGross	203300000	USD
CY2015Q4	us-gaap	Machinery And Equipment Gross MachineryAndEquipmentGross	247800000	USD
CY2014Q4	us-gaap	Minority Interest MinorityInterest	34500000	USD
CY2015Q4	us-gaap	Minority Interest MinorityInterest	39500000	USD
CY2013	us-gaap	Minority Interest Decrease From Distributions To Noncontrolling Interest Holders MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders	10500000	USD
CY2014	us-gaap	Minority Interest Decrease From Distributions To Noncontrolling Interest Holders MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders	7900000	USD
CY2015	us-gaap	Minority Interest Decrease From Distributions To Noncontrolling Interest Holders MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders	6400000	USD
CY2014	us-gaap	Minority Interest Decrease From Redemptions MinorityInterestDecreaseFromRedemptions	7400000	USD
CY2015	us-gaap	Minority Interest Decrease From Redemptions MinorityInterestDecreaseFromRedemptions	300000	USD
CY2013	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-333100000	USD
CY2014	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-283400000	USD
CY2015	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-612000000	USD
CY2013	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-136300000	USD
CY2014	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-429300000	USD
CY2015	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-147800000	USD
CY2013	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	569000000	USD
CY2014	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	616200000	USD
CY2015	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	742100000	USD
CY2013	us-gaap	Net Income Loss NetIncomeLoss	351800000	USD
CY2014Q1	us-gaap	Net Income Loss NetIncomeLoss	83900000	USD
CY2014Q2	us-gaap	Net Income Loss NetIncomeLoss	92800000	USD
CY2014Q3	us-gaap	Net Income Loss NetIncomeLoss	92700000	USD
CY2014Q4	us-gaap	Net Income Loss NetIncomeLoss	98000000	USD
CY2014	us-gaap	Net Income Loss NetIncomeLoss	367400000	USD
CY2015Q1	us-gaap	Net Income Loss NetIncomeLoss	88300000	USD
CY2015Q2	us-gaap	Net Income Loss NetIncomeLoss	111000000	USD
CY2015Q3	us-gaap	Net Income Loss NetIncomeLoss	117900000	USD
CY2015Q4	us-gaap	Net Income Loss NetIncomeLoss	111900000	USD
CY2015	us-gaap	Net Income Loss NetIncomeLoss	429100000	USD
CY2013	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	8100000	USD
CY2014	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	6600000	USD
CY2015	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	5700000	USD
CY2014Q4	us-gaap	Noncurrent Assets NoncurrentAssets	4070500000	USD
CY2015Q4	us-gaap	Noncurrent Assets NoncurrentAssets	3947400000	USD
CY2013Q4	us-gaap	Number Of Businesses Acquired NumberOfBusinessesAcquired	2	acquisition
CY2014Q1	us-gaap	Number Of Businesses Acquired NumberOfBusinessesAcquired	2	acquisition
CY2015	us-gaap	Number Of Reportable Segments NumberOfReportableSegments	4	segment
CY2015Q3	us-gaap	Operating Income Loss OperatingIncomeLoss	174300000	USD
CY2015Q4	us-gaap	Operating Income Loss OperatingIncomeLoss	176900000	USD
CY2015	us-gaap	Operating Income Loss OperatingIncomeLoss	693900000	USD
CY2015Q4	us-gaap	Operating Leases Future Minimum Payments Due OperatingLeasesFutureMinimumPaymentsDue	138500000	USD
CY2015Q4	us-gaap	Operating Leases Future Minimum Payments Due Current OperatingLeasesFutureMinimumPaymentsDueCurrent	21200000	USD
CY2015Q4	us-gaap	Operating Leases Future Minimum Payments Due In Five Years OperatingLeasesFutureMinimumPaymentsDueInFiveYears	12200000	USD
CY2015Q4	us-gaap	Operating Leases Future Minimum Payments Due In Four Years OperatingLeasesFutureMinimumPaymentsDueInFourYears	12400000	USD
CY2015Q4	us-gaap	Operating Leases Future Minimum Payments Due In Three Years OperatingLeasesFutureMinimumPaymentsDueInThreeYears	14300000	USD
CY2015Q4	us-gaap	Operating Leases Future Minimum Payments Due In Two Years OperatingLeasesFutureMinimumPaymentsDueInTwoYears	17700000	USD
CY2015Q4	us-gaap	Operating Leases Future Minimum Payments Due Thereafter OperatingLeasesFutureMinimumPaymentsDueThereafter	60700000	USD
CY2013	us-gaap	Operating Leases Rent Expense Net OperatingLeasesRentExpenseNet	24200000	USD
CY2014	us-gaap	Operating Leases Rent Expense Net OperatingLeasesRentExpenseNet	22600000	USD
CY2015	us-gaap	Operating Leases Rent Expense Net OperatingLeasesRentExpenseNet	24200000	USD
CY2014Q4	us-gaap	Other Assets Current OtherAssetsCurrent	89300000	USD
CY2015Q4	us-gaap	Other Assets Current OtherAssetsCurrent	79200000	USD
CY2014Q4	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	114000000	USD
CY2015Q4	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	87000000	USD
CY2015	us-gaap	Other Comprehensive Income Loss Before Reclassifications Net Of Tax OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax	-59500000	USD
CY2013	us-gaap	Other Comprehensive Income Loss Derivatives Qualifying As Hedges Net Of Tax OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesNetOfTax	100000	USD
CY2014	us-gaap	Other Comprehensive Income Loss Derivatives Qualifying As Hedges Net Of Tax OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesNetOfTax	100000	USD
CY2015	us-gaap	Other Comprehensive Income Loss Derivatives Qualifying As Hedges Net Of Tax OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesNetOfTax	200000	USD
CY2013	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	-27800000	USD
CY2014	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	-64600000	USD
CY2015	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	-74200000	USD
CY2013	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	46500000	USD
CY2014	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-125600000	USD
CY2015	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-56500000	USD
CY2013	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax	-74200000	USD
CY2014	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax	61100000	USD
CY2015	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax	-17500000	USD
CY2014Q4	us-gaap	Other Liabilities Current OtherLiabilitiesCurrent	161600000	USD
CY2015Q4	us-gaap	Other Liabilities Current OtherLiabilitiesCurrent	165200000	USD
CY2014Q4	us-gaap	Other Liabilities Noncurrent OtherLiabilitiesNoncurrent	56300000	USD
CY2015Q4	us-gaap	Other Liabilities Noncurrent OtherLiabilitiesNoncurrent	57000000	USD
CY2013	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	-10600000	USD
CY2014	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	4600000	USD
CY2015	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	6500000	USD
CY2013	us-gaap	Payments For Proceeds From Businesses And Interest In Affiliates PaymentsForProceedsFromBusinessesAndInterestInAffiliates	9100000	USD
CY2014	us-gaap	Payments For Proceeds From Businesses And Interest In Affiliates PaymentsForProceedsFromBusinessesAndInterestInAffiliates	2500000	USD
CY2015	us-gaap	Payments For Proceeds From Businesses And Interest In Affiliates PaymentsForProceedsFromBusinessesAndInterestInAffiliates	100000	USD
CY2013	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	11900000	USD
CY2014	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	301600000	USD
CY2015	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	196300000	USD
CY2013	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	106700000	USD
CY2014	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	121200000	USD
CY2015	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	137800000	USD
CY2014Q3	us-gaap	Profit Loss ProfitLoss	94400000	USD
CY2014Q4	us-gaap	Profit Loss ProfitLoss	98800000	USD
CY2013	us-gaap	Payments Of Dividends Minority Interest PaymentsOfDividendsMinorityInterest	10500000	USD
CY2014	us-gaap	Payments Of Dividends Minority Interest PaymentsOfDividendsMinorityInterest	7900000	USD
CY2015	us-gaap	Payments Of Dividends Minority Interest PaymentsOfDividendsMinorityInterest	6400000	USD
CY2013	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	91400000	USD
CY2014	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	341000000	USD
CY2015	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	4400000	USD
CY2013	us-gaap	Payments To Acquire Productive Assets PaymentsToAcquireProductiveAssets	83300000	USD
CY2014	us-gaap	Payments To Acquire Productive Assets PaymentsToAcquireProductiveAssets	86400000	USD
CY2015	us-gaap	Payments To Acquire Productive Assets PaymentsToAcquireProductiveAssets	146200000	USD
CY2014Q4	us-gaap	Pension And Other Postretirement Defined Benefit Plans Liabilities Noncurrent PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent	173000000	USD
CY2015Q4	us-gaap	Pension And Other Postretirement Defined Benefit Plans Liabilities Noncurrent PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent	146400000	USD
CY2014Q4	us-gaap	Pledged Assets Separately Reported Other Assets Pledged As Collateral At Fair Value PledgedAssetsSeparatelyReportedOtherAssetsPledgedAsCollateralAtFairValue	92300000	USD
CY2015Q4	us-gaap	Pledged Assets Separately Reported Other Assets Pledged As Collateral At Fair Value PledgedAssetsSeparatelyReportedOtherAssetsPledgedAsCollateralAtFairValue	108500000	USD
CY2014Q4	us-gaap	Preferred Stock Par Or Stated Value Per Share PreferredStockParOrStatedValuePerShare	0.01
CY2015Q4	us-gaap	Preferred Stock Par Or Stated Value Per Share PreferredStockParOrStatedValuePerShare	0.01
CY2014Q4	us-gaap	Preferred Stock Shares Authorized PreferredStockSharesAuthorized	10000000	shares
CY2015Q4	us-gaap	Preferred Stock Shares Authorized PreferredStockSharesAuthorized	10000000	shares
CY2014Q4	us-gaap	Preferred Stock Shares Issued PreferredStockSharesIssued	0	shares
CY2015Q4	us-gaap	Preferred Stock Shares Issued PreferredStockSharesIssued	0	shares
CY2014Q4	us-gaap	Preferred Stock Value PreferredStockValue	0	USD
CY2015Q4	us-gaap	Preferred Stock Value PreferredStockValue	0	USD
CY2014Q4	us-gaap	Prepaid Expense Current PrepaidExpenseCurrent	35700000	USD
CY2015Q4	us-gaap	Prepaid Expense Current PrepaidExpenseCurrent	39300000	USD
CY2013Q1	us-gaap	Proceeds From Divestiture Of Businesses ProceedsFromDivestitureOfBusinesses	47500000	USD
CY2013	us-gaap	Proceeds From Divestiture Of Businesses ProceedsFromDivestitureOfBusinesses	47500000	USD
CY2014	us-gaap	Proceeds From Divestiture Of Businesses ProceedsFromDivestitureOfBusinesses	600000	USD
CY2015	us-gaap	Proceeds From Divestiture Of Businesses ProceedsFromDivestitureOfBusinesses	2900000	USD
CY2013	us-gaap	Proceeds From Minority Shareholders ProceedsFromMinorityShareholders	16700000	USD
CY2014	us-gaap	Proceeds From Minority Shareholders ProceedsFromMinorityShareholders	0	USD
CY2015	us-gaap	Proceeds From Minority Shareholders ProceedsFromMinorityShareholders	0	USD
CY2013	us-gaap	Proceeds From Payments For Other Financing Activities ProceedsFromPaymentsForOtherFinancingActivities	-800000	USD
CY2014	us-gaap	Proceeds From Payments For Other Financing Activities ProceedsFromPaymentsForOtherFinancingActivities	0	USD
CY2015	us-gaap	Proceeds From Payments For Other Financing Activities ProceedsFromPaymentsForOtherFinancingActivities	-4900000	USD
CY2013	us-gaap	Proceeds From Repayments Of Short Term Debt ProceedsFromRepaymentsOfShortTermDebt	-267300000	USD
CY2014	us-gaap	Proceeds From Repayments Of Short Term Debt ProceedsFromRepaymentsOfShortTermDebt	379900000	USD
CY2015	us-gaap	Proceeds From Repayments Of Short Term Debt ProceedsFromRepaymentsOfShortTermDebt	-331000000	USD
CY2013	us-gaap	Proceeds From Stock Options Exercised ProceedsFromStockOptionsExercised	47800000	USD
CY2014	us-gaap	Proceeds From Stock Options Exercised ProceedsFromStockOptionsExercised	39700000	USD
CY2015	us-gaap	Proceeds From Stock Options Exercised ProceedsFromStockOptionsExercised	34400000	USD
CY2013	us-gaap	Professional And Contract Services Expense ProfessionalAndContractServicesExpense	60000000	USD
CY2014	us-gaap	Professional And Contract Services Expense ProfessionalAndContractServicesExpense	50000000	USD
CY2015	us-gaap	Professional And Contract Services Expense ProfessionalAndContractServicesExpense	50000000	USD
CY2013	us-gaap	Profit Loss ProfitLoss	359900000	USD
CY2014Q1	us-gaap	Profit Loss ProfitLoss	86300000	USD
CY2014Q2	us-gaap	Profit Loss ProfitLoss	94500000	USD
CY2014	us-gaap	Profit Loss ProfitLoss	374000000	USD
CY2015Q1	us-gaap	Profit Loss ProfitLoss	89600000	USD
CY2015Q2	us-gaap	Profit Loss ProfitLoss	112500000	USD
CY2015Q3	us-gaap	Profit Loss ProfitLoss	119700000	USD
CY2015Q4	us-gaap	Profit Loss ProfitLoss	113000000	USD
CY2015	us-gaap	Profit Loss ProfitLoss	434800000	USD
CY2014Q4	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	655400000	USD
CY2015Q4	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	654900000	USD
CY2014Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	300600000	USD
CY2015Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	366800000	USD
CY2013	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	2800000	USD
CY2014	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	2500000	USD
CY2015	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	4300000	USD
CY2015	us-gaap	Reclassification From Accumulated Other Comprehensive Income Current Period Net Of Tax ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax	-10100000	USD
CY2013	us-gaap	Repayments Of Long Term Debt RepaymentsOfLongTermDebt	15000000	USD
CY2014	us-gaap	Repayments Of Long Term Debt RepaymentsOfLongTermDebt	290000000	USD
CY2015	us-gaap	Repayments Of Long Term Debt RepaymentsOfLongTermDebt	0	USD
CY2013Q4	us-gaap	Restructuring And Related Cost Number Of Positions Eliminated RestructuringAndRelatedCostNumberOfPositionsEliminated	160	position
CY2015Q1	us-gaap	Restructuring And Related Cost Number Of Positions Eliminated RestructuringAndRelatedCostNumberOfPositionsEliminated	300	position
CY2014Q4	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	3554800000	USD
CY2015Q4	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	3834400000	USD
CY2013	us-gaap	Sales Revenue Services Net SalesRevenueServicesNet	2303900000	USD
CY2014Q1	us-gaap	Sales Revenue Services Net SalesRevenueServicesNet	584500000	USD
CY2014Q2	us-gaap	Sales Revenue Services Net SalesRevenueServicesNet	613900000	USD
CY2014Q3	us-gaap	Sales Revenue Services Net SalesRevenueServicesNet	613400000	USD
CY2014Q4	us-gaap	Sales Revenue Services Net SalesRevenueServicesNet	624600000	USD
CY2014	us-gaap	Sales Revenue Services Net SalesRevenueServicesNet	2436400000	USD
CY2015Q1	us-gaap	Sales Revenue Services Net SalesRevenueServicesNet	651800000	USD
CY2015Q2	us-gaap	Sales Revenue Services Net SalesRevenueServicesNet	678100000	USD
CY2015Q3	us-gaap	Sales Revenue Services Net SalesRevenueServicesNet	667400000	USD
CY2015Q4	us-gaap	Sales Revenue Services Net SalesRevenueServicesNet	666300000	USD
CY2015	us-gaap	Sales Revenue Services Net SalesRevenueServicesNet	2663600000	USD
CY2013	us-gaap	Selling General And Administrative Expense SellingGeneralAndAdministrativeExpense	715800000	USD
CY2014	us-gaap	Selling General And Administrative Expense SellingGeneralAndAdministrativeExpense	751700000	USD
CY2015	us-gaap	Selling General And Administrative Expense SellingGeneralAndAdministrativeExpense	884300000	USD
CY2013	us-gaap	Share Based Compensation ShareBasedCompensation	32200000	USD
CY2014	us-gaap	Share Based Compensation ShareBasedCompensation	38100000	USD
CY2015	us-gaap	Share Based Compensation ShareBasedCompensation	38400000	USD
CY2013	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Dividend Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate	0.015
CY2014	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Dividend Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate	0.014
CY2015	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Dividend Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate	0.012
CY2013	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Volatility Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate	0.258
CY2014	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Volatility Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate	0.211
CY2015	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Volatility Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate	0.212
CY2013	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Risk Free Interest Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate	0.013
CY2014	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Risk Free Interest Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate	0.016
CY2015	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Risk Free Interest Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate	0.013
CY2013Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber	2495000	shares
CY2014Q4	us-gaap	Stockholders Equity StockholdersEquity	2200100000	USD
CY2014Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber	1970000	shares
CY2015Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber	1411000	shares
CY2013Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice	34.45
CY2014Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice	36.39
CY2015Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice	39.90
CY2013	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures And Expirations In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriod	95000	shares
CY2014	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures And Expirations In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriod	55000	shares
CY2015	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures And Expirations In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriod	14000	shares
CY2013	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures And Expirations In Period Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriodWeightedAverageExercisePrice	44.24
CY2014	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures And Expirations In Period Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriodWeightedAverageExercisePrice	49.12
CY2015	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures And Expirations In Period Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriodWeightedAverageExercisePrice	37.17
CY2013	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod	346000	shares
CY2014	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod	249000	shares
CY2015	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod	189000	shares
CY2013	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Weighted Average Grant Date Fair Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue	11.95
CY2014	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Weighted Average Grant Date Fair Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue	12.63
CY2015	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Weighted Average Grant Date Fair Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue	16.75
CY2015Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue	114800000	USD
CY2012Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	4748000	shares
CY2013Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	3530000	shares
CY2014Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	2579000	shares
CY2015Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	1866000	shares
CY2012Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	34.64
CY2013Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	37.85
CY2014Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	42.54
CY2015Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	57.95
CY2015Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Exercisable Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestExercisableWeightedAverageExercisePrice	48.62
CY2015Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Outstanding Aggregate Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingAggregateIntrinsicValue	112800000	USD
CY2015Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingNumber	1796000	shares
CY2013	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Exercises In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice	32.58
CY2014	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Exercises In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice	34.81
CY2015	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Exercises In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice	38.74
CY2013	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Grants In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice	60.15
CY2014	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Grants In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice	73.46
CY2015	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Grants In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice	97.21
CY2013	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Fair Value Assumptions Expected Term1 SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1	P4Y10M24D
CY2014	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Fair Value Assumptions Expected Term1 SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1	P4Y9M18D
CY2015	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Fair Value Assumptions Expected Term1 SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1	P4Y9M18D
CY2015Q4	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Exercisable Intrinsic Value1 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1	100800000	USD
CY2015	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Exercisable Weighted Average Remaining Contractual Term1 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1	P5Y
CY2015	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Outstanding Weighted Average Remaining Contractual Term2 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2	P5Y10M24D
CY2015	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Vested And Expected To Vest Outstanding Weighted Average Remaining Contractual Term1 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingWeightedAverageRemainingContractualTerm1	P5Y9M18D
CY2013	us-gaap	Stock Issued During Period Shares Stock Options Exercised StockIssuedDuringPeriodSharesStockOptionsExercised	1469000	shares
CY2014	us-gaap	Stock Issued During Period Shares Stock Options Exercised StockIssuedDuringPeriodSharesStockOptionsExercised	1145000	shares
CY2015	us-gaap	Stock Issued During Period Shares Stock Options Exercised StockIssuedDuringPeriodSharesStockOptionsExercised	888000	shares
CY2015Q4	us-gaap	Stock Repurchase Program Authorized Amount1 StockRepurchaseProgramAuthorizedAmount1	667200000	USD
CY2015Q4	us-gaap	Stockholders Equity StockholdersEquity	2310900000	USD
CY2012Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	1959200000	USD
CY2013Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	2341000000	USD
CY2014Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	2234600000	USD
CY2015Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	2350400000	USD
CY2013	us-gaap	Stockholders Equity Other StockholdersEquityOther	2900000	USD
CY2014	us-gaap	Stockholders Equity Other StockholdersEquityOther	-10800000	USD
CY2015	us-gaap	Stockholders Equity Other StockholdersEquityOther	11500000	USD
CY2014Q4	us-gaap	Treasury Stock Shares TreasuryStockShares	69300000	shares
CY2015Q4	us-gaap	Treasury Stock Shares TreasuryStockShares	70000000	shares
CY2014Q4	us-gaap	Treasury Stock Value TreasuryStockValue	2351700000	USD
CY2015Q4	us-gaap	Treasury Stock Value TreasuryStockValue	2529900000	USD
CY2015Q4	us-gaap	Undistributed Earnings Of Foreign Subsidiaries UndistributedEarningsOfForeignSubsidiaries	85700000	USD
CY2013Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	19100000	USD
CY2014Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	19800000	USD
CY2015Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	21600000	USD
CY2014	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions	400000	USD
CY2015	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions	2200000	USD
CY2014	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Settlements With Taxing Authorities UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities	600000	USD
CY2015	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Settlements With Taxing Authorities UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities	500000	USD
CY2014Q4	us-gaap	Unrecognized Tax Benefits Income Tax Penalties And Interest Accrued UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued	3500000	USD
CY2015Q4	us-gaap	Unrecognized Tax Benefits Income Tax Penalties And Interest Accrued UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued	3000000	USD
CY2014	us-gaap	Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions	4400000	USD
CY2015	us-gaap	Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions	4000000	USD
CY2014	us-gaap	Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions	3000000	USD
CY2015	us-gaap	Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions	5500000	USD
CY2014	us-gaap	Unrecognized Tax Benefits Reductions Resulting From Lapse Of Applicable Statute Of Limitations UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations	5300000	USD
CY2015	us-gaap	Unrecognized Tax Benefits Reductions Resulting From Lapse Of Applicable Statute Of Limitations UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations	4500000	USD
CY2014Q4	us-gaap	Unrecognized Tax Benefits That Would Impact Effective Tax Rate UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate	20400000	USD
CY2015Q4	us-gaap	Unrecognized Tax Benefits That Would Impact Effective Tax Rate UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate	22000000	USD
CY2015Q4	us-gaap	Variable Interest Entity Entity Maximum Loss Exposure Amount VariableInterestEntityEntityMaximumLossExposureAmount	10500000	USD
CY2015	us-gaap	Variable Interest Entity Initial Consolidation Gain Or Loss VariableInterestEntityInitialConsolidationGainOrLoss	0	USD
CY2013	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	123700000	shares
CY2014	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	123500000	shares
CY2015	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	120900000	shares
CY2013	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	121200000	shares
CY2014	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	121200000	shares
CY2015	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	118700000	shares
CY2015	efx	Potential Percentage Of Stock Acquired With Change In Control PotentialPercentageOfStockAcquiredWithChangeInControl	<div style="font-family:Times New Roman;font-size:10pt;"><div style="line-height:120%;text-indent:48px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">any person acquires 20% or more of our voting stock</font></div></div>
CY2015	efx	Stockholder Rights Plan StockholderRightsPlan	<div style="font-family:Times New Roman;font-size:10pt;"><div style="line-height:120%;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;font-weight:bold;">SHAREHOLDER RIGHTS PLAN</font></div><div style="line-height:120%;text-align:justify;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div><div style="line-height:120%;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">The Company's Board of Directors terminated the previously adopted shareholder rights plan (sometimes referred to as a ‘poison pill’) effective February 19, 2015.</font></div></div>
CY2015	efx	Stockholder Rights Plan Description StockholderRightsPlanDescription	<div style="font-family:Times New Roman;font-size:10pt;"><div style="line-height:120%;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;font-weight:bold;">SHAREHOLDER RIGHTS PLAN</font></div><div style="line-height:120%;text-align:justify;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div><div style="line-height:120%;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">The Company's Board of Directors terminated the previously adopted shareholder rights plan (sometimes referred to as a ‘poison pill’) effective February 19, 2015.</font></div></div>
CY2015	us-gaap	Defined Benefit Plan Narrative Description Of Basis Used To Determine Overall Expected Long Term Rate Of Return On Assets Assumption DefinedBenefitPlanNarrativeDescriptionOfBasisUsedToDetermineOverallExpectedLongTermRateOfReturnOnAssetsAssumption	<div style="font-family:Times New Roman;font-size:10pt;"><div style="line-height:120%;text-indent:48px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">The market-related value of assets recognizes the difference between actual returns and expected returns over five years</font></div></div>
CY2015	us-gaap	Description Of Postemployment Benefits DescriptionOfPostemploymentBenefits	<div style="font-family:Times New Roman;font-size:10pt;"><div style="line-height:120%;text-indent:48px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">In the event of a qualifying termination, the executive will become entitled to continuation of group health, dental, vision, life, disability, 401(k) and similar benefits for two or three years, depending on the eligibility, as well as a lump sum severance payment, all of which differs by executive. </font></div></div>
CY2015	us-gaap	Revenue Recognition Deferred Revenue RevenueRecognitionDeferredRevenue	<div style="font-family:Times New Roman;font-size:10pt;"><div style="line-height:120%;text-indent:48px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;font-weight:bold;">Revenue Recognition and Deferred Revenue.</font><font style="font-family:inherit;font-size:10pt;">   Revenue is recognized when persuasive evidence of an arrangement exists, collectibility of arrangement consideration is reasonably assured, the arrangement fees are fixed or determinable and delivery of the product or service has been completed. A significant portion of our revenue is derived from the provision of information services to our customers on a transaction basis, in which case revenue is recognized, assuming all other revenue recognition criteria are met, when the services are provided. A smaller portion of our revenues relates to subscription-based contracts under which a customer pays a preset fee for a predetermined or unlimited number of transactions or services provided during the subscription period, generally one year. Revenue related to subscription-based contracts having a preset number of transactions is recognized as the services are provided, using an effective transaction rate as the actual transactions are completed. Any remaining revenue related to unfulfilled units is not recognized until the end of the related contract’s subscription period. Revenue related to subscription-based contracts having an unlimited volume is recognized ratably during the contract term. Revenue is recorded net of sales taxes.</font></div><div style="line-height:120%;text-align:justify;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div><div style="line-height:120%;text-indent:48px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">If at the outset of an arrangement, we determine that collectibility is not reasonably assured, revenue is deferred until the earlier of when collectibility becomes probable or the receipt of payment. If there is uncertainty as to the customer’s acceptance of our deliverables, revenue is not recognized until the earlier of receipt of customer acceptance or expiration of the acceptance period. If at the outset of an arrangement, we determine that the arrangement fee is not fixed or determinable, revenue is deferred until the arrangement fee becomes fixed or determinable, assuming all other revenue recognition criteria have been met.</font></div><div style="line-height:120%;text-align:justify;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div><div style="line-height:120%;text-indent:48px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">The determination of certain of our tax management services revenue requires the use of estimates, principally related to transaction volumes in instances where these volumes are reported to us by our clients on a monthly basis in arrears. In these instances, we estimate transaction volumes based on average actual volumes reported in the past. Differences between our estimates and actual final volumes reported are recorded in the period in which actual volumes are reported. We have not experienced significant variances between our estimates and actual reported volumes in the past. We monitor actual volumes to ensure that we will continue to make reasonable estimates in the future. If we determine that we are unable to make reasonable future estimates, revenue may be deferred until actual customer data is obtained. Also within our Workforce Solutions operating segment, the fees for certain of our tax credits and incentives revenue are based on a portion of the credit delivered to our clients. Revenue for these arrangements is recognized based on the achievement of milestones, upon calculation of the credit, or when the credit is utilized by our client, depending on the provisions of the client contract.</font></div><div style="line-height:120%;text-align:justify;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div><div style="line-height:120%;text-indent:48px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">We have certain offerings that are sold as multiple element arrangements. The multiple elements may include consumer or commercial information, file updates for certain solutions, services provided by our decisioning technologies personnel, training services, statistical models and other services. To account for each of these elements separately, the delivered elements must have stand-alone value to our customer. For certain customer contracts, the total arrangement fee is allocated to the undelivered elements. If we are unable to unbundle the arrangement into separate units of accounting, we apply one of the accounting policies described above. This may lead to the arrangement consideration being recognized as the final contract element is delivered to our customer or ratably over the contract.</font></div><div style="line-height:120%;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div><div style="line-height:120%;text-indent:48px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">Many of our multiple element arrangements involve the delivery of services generated by a combination of services provided by one or more of our operating segments. No individual information service impacts the value or usage of other information services included in an arrangement and each service can be sold alone or, in most cases, purchased from another vendor without affecting the quality of use or value to the customer of the other information services included in the arrangement. Some of our products require the development of interfaces or platforms by our decisioning technologies personnel that allow our customers to interact with our proprietary information databases. These development services do not meet the requirement for having stand-alone value, thus any related development fees are deferred when billed and are recognized over the expected period that the customer will benefit from the related decisioning technologies service. Revenue from the provision of statistical models is recognized as the service is provided and accepted, assuming all other revenue recognition criteria are met. The direct costs of set up of a customer are capitalized and amortized as a cost of service during the term of the related customer contract.</font></div><div style="line-height:120%;text-align:justify;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div><div style="line-height:120%;text-indent:48px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">We have some multiple element arrangements that include software.  We recognize the elements for which we have established vendor specific objective evidence at fair value upon delivery, in accordance with the applicable guidance.</font></div><div style="line-height:120%;text-align:justify;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div><div style="line-height:120%;text-indent:48px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">We record revenue on a net basis for those sales in which we have in substance acted as an agent or broker in the transaction.</font></div><div style="line-height:120%;text-indent:48px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div><div style="line-height:120%;text-align:left;text-indent:48px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">The debt collections and recovery management revenue is calculated as a percentage of debt collected on behalf of the customer and, as such, is primarily recognized when the cash is collected assuming all other revenue recognition criteria are met.</font></div><div style="line-height:120%;text-align:justify;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div><div style="line-height:120%;text-indent:48px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">Deferred revenue consists of amounts billed in excess of revenue recognized on sales of our information services relating generally to the deferral of subscription fees and arrangement consideration from elements not meeting the criteria for having stand-alone value discussed above. Deferred revenues are subsequently recognized as revenue in accordance with our revenue recognition policies.</font></div></div>
CY2015	us-gaap	Share Based Goods And Nonemployee Services Transaction Valuation Method ShareBasedGoodsAndNonemployeeServicesTransactionValuationMethod	<div style="font-family:Times New Roman;font-size:10pt;"><div style="line-height:120%;text-indent:48px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">We use the binomial model to calculate the fair value of stock options granted on or after January 1, 2006.</font></div></div>
CY2015	us-gaap	Use Of Estimates UseOfEstimates	<div style="font-family:Times New Roman;font-size:10pt;"><div style="line-height:120%;text-indent:48px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;font-weight:bold;">Use of Estimates.</font><font style="font-family:inherit;font-size:10pt;">   The preparation of our Consolidated Financial Statements requires us to make estimates and assumptions in accordance with GAAP. Accordingly, we make these estimates and assumptions after exercising judgment. We believe that the estimates and assumptions inherent in our Consolidated Financial Statements are reasonable, based upon information available to us at the time they are made including the consideration of events that have occurred up until the point these Consolidated Financial Statements have been filed. These estimates and assumptions affect the reported amounts of assets, liabilities, revenues and expenses and disclosure of contingent assets and liabilities at the date of the financial statements, as well as reported amounts of revenues and expenses during the reporting period. Actual results could differ materially from these estimates.</font></div></div>

Files In Submission

Name	View Source	Status
0000033185-16-000037-index-headers.html	Edgar Link	pending
0000033185-16-000037-index.html	Edgar Link	pending
0000033185-16-000037.txt	Edgar Link	pending
0000033185-16-000037-xbrl.zip	Edgar Link	pending
a2015exhibit1020.htm	Edgar Link	pending
a2015exhibit106a.htm	Edgar Link	pending
a2015exhibit211.htm	Edgar Link	pending
a2015exhibit231consent.htm	Edgar Link	pending
a2015exhibit311.htm	Edgar Link	pending
a2015exhibit312.htm	Edgar Link	pending
a2015exhibit321.htm	Edgar Link	pending
a2015exhibit322.htm	Edgar Link	pending
efx-20151231.xml	Edgar Link	completed
efx-20151231.xsd	Edgar Link	pending
efx-20151231_cal.xml	Edgar Link	unprocessable
efx-20151231_def.xml	Edgar Link	unprocessable
efx-20151231_lab.xml	Edgar Link	unprocessable
efx-20151231_pre.xml	Edgar Link	unprocessable
efx10k2014_chart-14195a02.jpg	Edgar Link	pending
efx10k2014_chart-14270a02.jpg	Edgar Link	pending
efx10k2014_chart-14593a02.jpg	Edgar Link	pending
efx10k20151231.htm	Edgar Link	pending
FilingSummary.xml	Edgar Link	unprocessable
Financial_Report.xlsx	Edgar Link	pending
R1.htm	Edgar Link	pending
R10.htm	Edgar Link	pending
R11.htm	Edgar Link	pending
R12.htm	Edgar Link	pending
R13.htm	Edgar Link	pending
R14.htm	Edgar Link	pending
R15.htm	Edgar Link	pending
R16.htm	Edgar Link	pending
R17.htm	Edgar Link	pending
R18.htm	Edgar Link	pending
R19.htm	Edgar Link	pending
R2.htm	Edgar Link	pending
R20.htm	Edgar Link	pending
R21.htm	Edgar Link	pending
R22.htm	Edgar Link	pending
R23.htm	Edgar Link	pending
R24.htm	Edgar Link	pending
R25.htm	Edgar Link	pending
R26.htm	Edgar Link	pending
R27.htm	Edgar Link	pending
R28.htm	Edgar Link	pending
R29.htm	Edgar Link	pending
R3.htm	Edgar Link	pending
R30.htm	Edgar Link	pending
R31.htm	Edgar Link	pending
R32.htm	Edgar Link	pending
R33.htm	Edgar Link	pending
R34.htm	Edgar Link	pending
R35.htm	Edgar Link	pending
R36.htm	Edgar Link	pending
R37.htm	Edgar Link	pending
R38.htm	Edgar Link	pending
R39.htm	Edgar Link	pending
R4.htm	Edgar Link	pending
R40.htm	Edgar Link	pending
R41.htm	Edgar Link	pending
R42.htm	Edgar Link	pending
R43.htm	Edgar Link	pending
R44.htm	Edgar Link	pending
R45.htm	Edgar Link	pending
R46.htm	Edgar Link	pending
R47.htm	Edgar Link	pending
R48.htm	Edgar Link	pending
R49.htm	Edgar Link	pending
R5.htm	Edgar Link	pending
R50.htm	Edgar Link	pending
R51.htm	Edgar Link	pending
R52.htm	Edgar Link	pending
R53.htm	Edgar Link	pending
R54.htm	Edgar Link	pending
R55.htm	Edgar Link	pending
R56.htm	Edgar Link	pending
R57.htm	Edgar Link	pending
R58.htm	Edgar Link	pending
R59.htm	Edgar Link	pending
R6.htm	Edgar Link	pending
R60.htm	Edgar Link	pending
R61.htm	Edgar Link	pending
R62.htm	Edgar Link	pending
R63.htm	Edgar Link	pending
R64.htm	Edgar Link	pending
R65.htm	Edgar Link	pending
R66.htm	Edgar Link	pending
R67.htm	Edgar Link	pending
R68.htm	Edgar Link	pending
R69.htm	Edgar Link	pending
R7.htm	Edgar Link	pending
R70.htm	Edgar Link	pending
R71.htm	Edgar Link	pending
R72.htm	Edgar Link	pending
R73.htm	Edgar Link	pending
R74.htm	Edgar Link	pending
R75.htm	Edgar Link	pending
R76.htm	Edgar Link	pending
R77.htm	Edgar Link	pending
R78.htm	Edgar Link	pending
R79.htm	Edgar Link	pending
R8.htm	Edgar Link	pending
R80.htm	Edgar Link	pending
R81.htm	Edgar Link	pending
R82.htm	Edgar Link	pending
R83.htm	Edgar Link	pending
R84.htm	Edgar Link	pending
R85.htm	Edgar Link	pending
R86.htm	Edgar Link	pending
R87.htm	Edgar Link	pending
R88.htm	Edgar Link	pending
R89.htm	Edgar Link	pending
R9.htm	Edgar Link	pending
R90.htm	Edgar Link	pending
R91.htm	Edgar Link	pending
R92.htm	Edgar Link	pending
R93.htm	Edgar Link	pending
R94.htm	Edgar Link	pending
R95.htm	Edgar Link	pending
report.css	Edgar Link	pending
Show.js	Edgar Link	pending

Create your account

Find Stocks Worth Researching

Deeply Understand Businesses

Value Businesses Intelligently

$EFX
EQUIFAX INC Stock $efx

2015 Form 10-K Financial Statement

#000003318516000037 Filed on February 24, 2016

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$EFX EQUIFAX INC Stock $efx

2015 Form 10-K Financial Statement

#000003318516000037 Filed on February 24, 2016

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$EFX
EQUIFAX INC Stock $efx