$SCS
STEELCASE INC Stock $scs

$scs Overview Financials Valuation SEC Filings Company Website

2017 Q1 Form 10-K Financial Statement

#000105082518000069 Filed on April 10, 2018

Income Statement

Concept	2017 Q1	2016 Q4	2016 Q3
Revenue	$769.1M	$786.5M	$758.0M
YoY Change	2.83%	-0.14%	-7.45%
Cost Of Revenue	$513.5M	$524.6M	$494.9M
YoY Change	0.49%	-1.32%	-9.67%
Gross Profit	$255.6M	$261.9M	$263.1M
YoY Change	9.09%	3.31%	-1.39%
Gross Profit Margin	33.23%	33.3%	34.71%
Selling, General & Admin
YoY Change
% of Gross Profit
Research & Development
YoY Change
% of Gross Profit
Depreciation & Amortization	$15.60M	$15.30M	$14.30M
YoY Change	-4.29%	-8.93%	-12.8%
% of Gross Profit	6.1%	5.84%	5.44%
Operating Expenses	$204.8M	$207.5M	$200.9M
YoY Change	-1.25%	4.9%	0.6%
Operating Profit	$50.40M	$54.60M	$61.90M
YoY Change	95.35%	-1.09%	3.0%
Interest Expense	-$1.200M	$4.300M	$4.400M
YoY Change	-70.0%	-4.44%	2.33%
% of Operating Profit	-2.38%	7.88%	7.11%
Other Income/Expense, Net	$1.000M	$4.100M	$1.800M
YoY Change	-87.95%	13.89%	-18.18%
Pretax Income	$50.20M	$54.80M	$59.60M
YoY Change	66.78%	0.18%	1.88%
Income Tax	$24.40M	$13.60M	$21.40M
% Of Pretax Income	48.61%	24.82%	35.91%
Net Earnings	$25.80M	$41.20M	$38.20M
YoY Change	-66.71%	15.73%	2.69%
Net Earnings / Revenue	3.35%	5.24%	5.04%
Basic Earnings Per Share	$0.22	$0.34	$0.32
Diluted Earnings Per Share	$0.21	$0.34	$0.31
COMMON SHARES
Basic Shares Outstanding		118.0M shares	118.7M shares
Diluted Shares Outstanding		118.4M shares	119.1M shares

Balance Sheet

Concept	2017 Q1	2016 Q4	2016 Q3
SHORT-TERM ASSETS
Cash & Short-Term Investments	$270.5M	$235.8M	$198.1M
YoY Change	1.69%	-11.25%	-4.44%
Cash & Equivalents	$197.1M	$139.1M	$151.5M
Short-Term Investments	$73.40M	$96.70M	$46.60M
Other Short-Term Assets	$58.90M	$48.80M	$53.30M
YoY Change	4.8%	-4.5%	19.78%
Inventory	$163.1M	$172.6M	$164.7M
Prepaid Expenses	$19.10M	$17.50M	$20.90M
Receivables	$307.6M	$328.1M	$325.9M
Other Receivables	$0.00	$0.00	$0.00
Total Short-Term Assets	$819.2M	$802.8M	$779.4M
YoY Change	-0.57%	-12.14%	-9.4%
LONG-TERM ASSETS
Property, Plant & Equipment	$408.1M	$401.3M	$393.6M
YoY Change	-0.85%	-0.45%	-2.48%
Goodwill	$106.7M	$106.5M	$106.9M
YoY Change	0.28%	-0.09%	0.19%
Intangibles	$16.80M	$13.20M	$13.40M
YoY Change	22.63%	-7.04%	-8.84%
Long-Term Investments	$43.80M	$50.70M	$50.80M
YoY Change	-1.57%	-16.61%	-14.19%
Other Assets	$42.30M	$27.20M	$28.30M
YoY Change	41.0%	-22.29%	-18.21%
Total Long-Term Assets	$972.8M	$970.3M	$954.2M
YoY Change	-1.21%	10.55%	9.16%
TOTAL ASSETS
Total Short-Term Assets	$819.2M	$802.8M	$779.4M
Total Long-Term Assets	$972.8M	$970.3M	$954.2M
Total Assets	$1.792B	$1.773B	$1.734B
YoY Change	-0.92%	-1.02%	-0.05%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable	$216.8M	$222.3M	$220.8M
YoY Change	3.44%	-3.56%	-2.95%
Accrued Expenses	$208.3M	$182.9M	$129.2M
YoY Change	0.92%	4.87%	-14.66%
Deferred Revenue
YoY Change
Short-Term Debt	$0.00	$0.00	$0.00
YoY Change
Long-Term Debt Due	$2.800M	$2.800M	$2.800M
YoY Change	12.0%	-6.67%	12.0%
Total Short-Term Liabilities	$523.4M	$520.0M	$477.7M
YoY Change	-6.12%	-8.18%	-12.92%
LONG-TERM LIABILITIES
Long-Term Debt	$294.6M	$294.5M	$295.7M
YoY Change	-0.67%	-0.88%	6.06%
Other Long-Term Liabilities	$73.20M	$71.40M	$70.20M
YoY Change	-2.53%	10.87%	11.78%
Total Long-Term Liabilities	$502.1M	$509.2M	$507.5M
YoY Change	-2.35%	-1.81%	2.15%
TOTAL LIABILITIES
Total Short-Term Liabilities	$523.4M	$520.0M	$477.7M
Total Long-Term Liabilities	$502.1M	$509.2M	$507.5M
Total Liabilities	$1.026B	$1.029B	$985.2M
YoY Change	-4.31%	-5.13%	-5.76%
SHAREHOLDERS EQUITY
Retained Earnings	$817.1M	$802.5M	$787.3M
YoY Change	5.23%	8.75%	9.91%
Common Stock	$0.00	$0.00	$0.00
YoY Change
Preferred Stock
YoY Change
Treasury Stock (at cost)
YoY Change
Treasury Stock Shares
Shareholders Equity	$766.5M	$743.9M	$748.4M
YoY Change
Total Liabilities & Shareholders Equity	$1.792B	$1.773B	$1.734B
YoY Change	-0.92%	-1.02%	-0.05%

Cashflow Statement

Concept	2017 Q1	2016 Q4	2016 Q3
OPERATING ACTIVITIES
Net Income	$25.80M	$41.20M	$38.20M
YoY Change	-66.71%	15.73%	2.69%
Depreciation, Depletion And Amortization	$15.60M	$15.30M	$14.30M
YoY Change	-4.29%	-8.93%	-12.8%
Cash From Operating Activities	$66.70M	$83.90M	$85.80M
YoY Change	19.32%	9.24%	-4.13%
INVESTING ACTIVITIES
Capital Expenditures	-$20.70M	-$13.60M	-$12.50M
YoY Change	-11.54%	-39.82%	-46.12%
Acquisitions
YoY Change
Other Investing Activities	$22.80M	-$48.50M	-$28.80M
YoY Change	-58.47%	-29.91%	5660.0%
Cash From Investing Activities	$2.100M	-$62.10M	-$41.30M
YoY Change	-93.33%	-32.35%	74.26%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net
YoY Change
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities	-11.80M	-31.00M	-26.70M
YoY Change	-78.74%	-773.91%	96.32%
NET CHANGE
Cash From Operating Activities	66.70M	83.90M	85.80M
Cash From Investing Activities	2.100M	-62.10M	-41.30M
Cash From Financing Activities	-11.80M	-31.00M	-26.70M
Net Change In Cash	57.00M	-9.200M	17.80M
YoY Change	78.68%	-11.54%	-65.9%
FREE CASH FLOW
Cash From Operating Activities	$66.70M	$83.90M	$85.80M
Capital Expenditures	-$20.70M	-$13.60M	-$12.50M
Free Cash Flow	$87.40M	$97.50M	$98.30M
YoY Change	10.21%	-1.91%	-12.78%

Facts In Submission

Frame	Concept Type	Concept / XBRL Key	Value	Unit
CY2018	dei	Entity Filer Category EntityFilerCategory	Large Accelerated Filer
CY2018	dei	Amendment Flag AmendmentFlag	false
CY2018	dei	Current Fiscal Year End Date CurrentFiscalYearEndDate	--02-23
CY2018	dei	Document Fiscal Period Focus DocumentFiscalPeriodFocus	Q4
CY2018	dei	Document Fiscal Year Focus DocumentFiscalYearFocus	2018
CY2018	dei	Document Period End Date DocumentPeriodEndDate	2018-02-23
CY2018	dei	Document Type DocumentType	10-K
CY2018	dei	Entity Central Index Key EntityCentralIndexKey	0001050825
CY2018	dei	Entity Current Reporting Status EntityCurrentReportingStatus	Yes
CY2018Q1	dei	Entity Number Of Employees EntityNumberOfEmployees	11700
CY2017Q3	dei	Entity Public Float EntityPublicFloat	1046223734	USD
CY2018	dei	Entity Registrant Name EntityRegistrantName	STEELCASE INC
CY2018	dei	Entity Voluntary Filers EntityVoluntaryFilers	No
CY2018	dei	Entity Well Known Seasoned Issuer EntityWellKnownSeasonedIssuer	Yes
CY2017Q1	invest	Derivative Notional Amount DerivativeNotionalAmount	101200000	USD
CY2018Q1	invest	Derivative Notional Amount DerivativeNotionalAmount	95700000	USD
CY2017Q1	scs	Accrued Promotions AccruedPromotions	19000000	USD
CY2018Q1	scs	Accrued Promotions AccruedPromotions	25500000	USD
CY2016	scs	Changeinassetsrelatedtoderivativeinstruments Changeinassetsrelatedtoderivativeinstruments	-22300000	USD
CY2017	scs	Changeinassetsrelatedtoderivativeinstruments Changeinassetsrelatedtoderivativeinstruments	1800000	USD
CY2018	scs	Changeinassetsrelatedtoderivativeinstruments Changeinassetsrelatedtoderivativeinstruments	-1400000	USD
CY2016	scs	Changesinvatrecoverable Changesinvatrecoverable	-28900000	USD
CY2017	scs	Changesinvatrecoverable Changesinvatrecoverable	17000000	USD
CY2018	scs	Changesinvatrecoverable Changesinvatrecoverable	7600000	USD
CY2016	scs	Commonstockrepurchasesrelatedtovestedbutnotissued Commonstockrepurchasesrelatedtovestedbutnotissued	1600000	USD
CY2017	scs	Commonstockrepurchasesrelatedtovestedbutnotissued Commonstockrepurchasesrelatedtovestedbutnotissued	200000	USD
CY2018	scs	Commonstockrepurchasesrelatedtovestedbutnotissued Commonstockrepurchasesrelatedtovestedbutnotissued	-1500000	USD
CY2017	scs	Construction In Progress Estimated Cost To Complete ConstructionInProgressEstimatedCostToComplete	21600000	USD
CY2018	scs	Construction In Progress Estimated Cost To Complete ConstructionInProgressEstimatedCostToComplete	15400000	USD
CY2018Q1	scs	Deferred Tax Assets Operating Loss And Tax Credit Carryforwards Net DeferredTaxAssetsOperatingLossAndTaxCreditCarryforwardsNet	78100000	USD
CY2018Q1	scs	Deferred Tax Assets Operating Loss Carryforwards Net DeferredTaxAssetsOperatingLossCarryforwardsNet	48000000	USD
CY2018Q1	scs	Deferred Tax Assets Operating Loss Carryforwardsnetoffederaltaxbenefiton State Losses DeferredTaxAssetsOperatingLossCarryforwardsnetoffederaltaxbenefitonStateLosses	55800000	USD
CY2017	scs	Defined Benefit Plan Amounts Recognized In Other Comprehensive Income Loss Net Gain Loss After Tax DefinedBenefitPlanAmountsRecognizedInOtherComprehensiveIncomeLossNetGainLossAfterTax	6600000	USD
CY2018	scs	Defined Benefit Plan Amounts Recognized In Other Comprehensive Income Loss Net Gain Loss After Tax DefinedBenefitPlanAmountsRecognizedInOtherComprehensiveIncomeLossNetGainLossAfterTax	6900000	USD
CY2017	scs	Defined Benefit Plan Amounts Recognized In Other Comprehensive Income Loss Net Gain Loss Tax DefinedBenefitPlanAmountsRecognizedInOtherComprehensiveIncomeLossNetGainLossTax	-5600000	USD
CY2018	scs	Defined Benefit Plan Amounts Recognized In Other Comprehensive Income Loss Net Gain Loss Tax DefinedBenefitPlanAmountsRecognizedInOtherComprehensiveIncomeLossNetGainLossTax	-2500000	USD
CY2017	scs	Defined Benefit Plan Amounts Recognized In Other Comprehensive Income Loss Net Prior Service Cost After Tax DefinedBenefitPlanAmountsRecognizedInOtherComprehensiveIncomeLossNetPriorServiceCostAfterTax	-5300000	USD
CY2018	scs	Defined Benefit Plan Amounts Recognized In Other Comprehensive Income Loss Net Prior Service Cost After Tax DefinedBenefitPlanAmountsRecognizedInOtherComprehensiveIncomeLossNetPriorServiceCostAfterTax	-4200000	USD
CY2017	scs	Defined Benefit Plan Amounts Recognized In Other Comprehensive Income Loss Net Prior Service Cost Tax DefinedBenefitPlanAmountsRecognizedInOtherComprehensiveIncomeLossNetPriorServiceCostTax	3400000	USD
CY2018	scs	Defined Benefit Plan Amounts Recognized In Other Comprehensive Income Loss Net Prior Service Cost Tax DefinedBenefitPlanAmountsRecognizedInOtherComprehensiveIncomeLossNetPriorServiceCostTax	2900000	USD
CY2017Q1	scs	Defined Benefit Plan Effectofchangeinassumptionon Accumulated Benefit Obligation DefinedBenefitPlanEffectofchangeinassumptiononAccumulatedBenefitObligation	17800000	USD
CY2017Q1	scs	Defined Contribution Obligation DefinedContributionObligation	23800000	USD
CY2018Q1	scs	Defined Contribution Obligation DefinedContributionObligation	23900000	USD
CY2018	scs	Defined Contribution Plan Estimated Future Employer Contributions In Next Fiscal Year DefinedContributionPlanEstimatedFutureEmployerContributionsInNextFiscalYear	35700000	USD
CY2016	scs	Effective Income Tax Rate Reconciliation Creditforforeigninvestment EffectiveIncomeTaxRateReconciliationCreditforforeigninvestment	-1500000	USD
CY2017	scs	Effective Income Tax Rate Reconciliation Creditforforeigninvestment EffectiveIncomeTaxRateReconciliationCreditforforeigninvestment	0	USD
CY2018	scs	Effective Income Tax Rate Reconciliation Creditforforeigninvestment EffectiveIncomeTaxRateReconciliationCreditforforeigninvestment	-1600000	USD
CY2017Q1	scs	Employee Benefit Plan Obligations Total EmployeeBenefitPlanObligationsTotal	169100000	USD
CY2018Q1	scs	Employee Benefit Plan Obligations Total EmployeeBenefitPlanObligationsTotal	169500000	USD
CY2016	scs	Equity Method Investment Summarized Financial Information Income Loss Before Income Tax EquityMethodInvestmentSummarizedFinancialInformationIncomeLossBeforeIncomeTax	43500000	USD
CY2017	scs	Equity Method Investment Summarized Financial Information Income Loss Before Income Tax EquityMethodInvestmentSummarizedFinancialInformationIncomeLossBeforeIncomeTax	40800000	USD
CY2018	scs	Equity Method Investment Summarized Financial Information Income Loss Before Income Tax EquityMethodInvestmentSummarizedFinancialInformationIncomeLossBeforeIncomeTax	54600000	USD
CY2016	scs	Numberofweeksinfiscalyear Numberofweeksinfiscalyear	P52W
CY2017	scs	Numberofweeksinfiscalyear Numberofweeksinfiscalyear	P52W
CY2018	scs	Numberofweeksinfiscalyear Numberofweeksinfiscalyear	P52W
CY2018Q1	scs	Finite Lived Intangible Assets Amortization Expense Next Five Years FiniteLivedIntangibleAssetsAmortizationExpenseNextFiveYears	17100000	USD
CY2017Q1	scs	Indefinite Lived Intangible Assets Accumulated Amortization IndefiniteLivedIntangibleAssetsAccumulatedAmortization	0	USD
CY2018Q1	scs	Indefinite Lived Intangible Assets Accumulated Amortization IndefiniteLivedIntangibleAssetsAccumulatedAmortization	0	USD
CY2017Q1	scs	Indefinite Lived Intangible Assets Gross Excluding Goodwill IndefiniteLivedIntangibleAssetsGrossExcludingGoodwill	12800000	USD
CY2018Q1	scs	Indefinite Lived Intangible Assets Gross Excluding Goodwill IndefiniteLivedIntangibleAssetsGrossExcludingGoodwill	12800000	USD
CY2016	scs	Investment Income InvestmentIncome	1500000	USD
CY2017	scs	Investment Income InvestmentIncome	1400000	USD
CY2018	scs	Investment Income InvestmentIncome	1500000	USD
CY2018Q1	scs	Liabilityfor Uncertain Tax Positionspresentednetinunderlyingdeferredtaxasset LiabilityforUncertainTaxPositionspresentednetinunderlyingdeferredtaxasset	2200000	USD
CY2016	scs	Longtermincometaxesreceivable Longtermincometaxesreceivable	0	USD
CY2017	scs	Longtermincometaxesreceivable Longtermincometaxesreceivable	-18500000	USD
CY2018	scs	Longtermincometaxesreceivable Longtermincometaxesreceivable	18700000	USD
CY2017Q1	scs	Loss Contingency Accrual Product Liabilityassociatedreceivables LossContingencyAccrualProductLiabilityassociatedreceivables	2400000	USD
CY2018Q1	scs	Loss Contingency Accrual Product Liabilityassociatedreceivables LossContingencyAccrualProductLiabilityassociatedreceivables	2700000	USD
CY2018Q1	scs	Number Of Distribution Locations NumberOfDistributionLocations	800
CY2018Q1	scs	Number Of Principal Locations NumberOfPrincipalLocations	21
CY2016	scs	Number Of Weeks In Quarter NumberOfWeeksInQuarter	P13W
CY2017	scs	Number Of Weeks In Quarter NumberOfWeeksInQuarter	P13W
CY2018	scs	Number Of Weeks In Quarter NumberOfWeeksInQuarter	P13W
CY2017	scs	Other Comprehensive Income Loss Amortization Pension And Other Postretirement Benefit Plans Net Gain Loss Recognized In Net Periodic Benefit Cost After Tax OtherComprehensiveIncomeLossAmortizationPensionAndOtherPostretirementBenefitPlansNetGainLossRecognizedInNetPeriodicBenefitCostAfterTax	-600000	USD
CY2018	scs	Other Comprehensive Income Loss Amortization Pension And Other Postretirement Benefit Plans Net Gain Loss Recognized In Net Periodic Benefit Cost After Tax OtherComprehensiveIncomeLossAmortizationPensionAndOtherPostretirementBenefitPlansNetGainLossRecognizedInNetPeriodicBenefitCostAfterTax	-1800000	USD
CY2017	scs	Other Comprehensive Income Loss Amortization Pension And Other Postretirement Benefit Plans Net Gain Loss Recognized In Net Periodic Benefit Cost Before Tax OtherComprehensiveIncomeLossAmortizationPensionAndOtherPostretirementBenefitPlansNetGainLossRecognizedInNetPeriodicBenefitCostBeforeTax	-800000	USD
CY2018	scs	Other Comprehensive Income Loss Amortization Pension And Other Postretirement Benefit Plans Net Gain Loss Recognized In Net Periodic Benefit Cost Before Tax OtherComprehensiveIncomeLossAmortizationPensionAndOtherPostretirementBenefitPlansNetGainLossRecognizedInNetPeriodicBenefitCostBeforeTax	3200000	USD
CY2017	scs	Other Comprehensive Income Loss Amortization Pension And Other Postretirement Benefit Plans Net Gain Loss Recognized In Net Periodic Benefit Cost Tax OtherComprehensiveIncomeLossAmortizationPensionAndOtherPostretirementBenefitPlansNetGainLossRecognizedInNetPeriodicBenefitCostTax	-200000	USD
CY2018	scs	Other Comprehensive Income Loss Amortization Pension And Other Postretirement Benefit Plans Net Gain Loss Recognized In Net Periodic Benefit Cost Tax OtherComprehensiveIncomeLossAmortizationPensionAndOtherPostretirementBenefitPlansNetGainLossRecognizedInNetPeriodicBenefitCostTax	1400000	USD
CY2017	scs	Other Comprehensive Income Loss Amortization Pension And Other Postretirement Benefit Plans Net Prior Service Cost Recognized In Net Periodic Benefit Cost Tax OtherComprehensiveIncomeLossAmortizationPensionAndOtherPostretirementBenefitPlansNetPriorServiceCostRecognizedInNetPeriodicBenefitCostTax	3400000	USD
CY2018	scs	Other Comprehensive Income Loss Amortization Pension And Other Postretirement Benefit Plans Net Prior Service Cost Recognized In Net Periodic Benefit Cost Tax OtherComprehensiveIncomeLossAmortizationPensionAndOtherPostretirementBenefitPlansNetPriorServiceCostRecognizedInNetPeriodicBenefitCostTax	2900000	USD
CY2017	scs	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentTax	2400000	USD
CY2018	scs	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentTax	-600000	USD
CY2017	scs	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Foreign Currency Translation Adjustments Before Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansForeignCurrencyTranslationAdjustmentsBeforeTax	1200000	USD
CY2018	scs	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Foreign Currency Translation Adjustments Before Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansForeignCurrencyTranslationAdjustmentsBeforeTax	-1200000	USD
CY2017	scs	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Foreign Currency Translation Adjustments Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansForeignCurrencyTranslationAdjustmentsTax	-200000	USD
CY2018	scs	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Foreign Currency Translation Adjustments Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansForeignCurrencyTranslationAdjustmentsTax	200000	USD
CY2017	scs	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Foreign Currency Translation Adjustmentsafter Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansForeignCurrencyTranslationAdjustmentsafterTax	1000000	USD
CY2018	scs	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Foreign Currency Translation Adjustmentsafter Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansForeignCurrencyTranslationAdjustmentsafterTax	-1000000	USD
CY2017	scs	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Net Unamortized Gain Loss Arising During Period Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansNetUnamortizedGainLossArisingDuringPeriodTax	-5400000	USD
CY2018	scs	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Net Unamortized Gain Loss Arising During Period Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansNetUnamortizedGainLossArisingDuringPeriodTax	-1500000	USD
CY2018	scs	Other Comprehensive Income Loss Pensionand Other Postretirement Benefit Plans Net Gain Loss Recognizedaspartofthesettlement Tax OtherComprehensiveIncomeLossPensionandOtherPostretirementBenefitPlansNetGainLossRecognizedaspartofthesettlementTax	-2400000	USD
CY2018	scs	Other Comprehensive Income Loss Pensionand Other Postretirement Benefit Plans Net Gain Loss Recognizedaspartofthesettlementafter Tax OtherComprehensiveIncomeLossPensionandOtherPostretirementBenefitPlansNetGainLossRecognizedaspartofthesettlementafterTax	4700000	USD
CY2018	scs	Other Comprehensive Income Loss Pensionand Other Postretirement Benefit Plans Net Gain Loss Recognizedaspartofthesettlementbefore Tax OtherComprehensiveIncomeLossPensionandOtherPostretirementBenefitPlansNetGainLossRecognizedaspartofthesettlementbeforeTax	7100000	USD
CY2016Q1	scs	Pension And Other Postretirement Benefit Plans Accumulated Other Comprehensive Income Loss Minimum Pension Liability Tax PensionAndOtherPostretirementBenefitPlansAccumulatedOtherComprehensiveIncomeLossMinimumPensionLiabilityTax	400000	USD
CY2017Q1	scs	Pension And Other Postretirement Benefit Plans Accumulated Other Comprehensive Income Loss Minimum Pension Liability Tax PensionAndOtherPostretirementBenefitPlansAccumulatedOtherComprehensiveIncomeLossMinimumPensionLiabilityTax	-2000000	USD
CY2018Q1	scs	Pension And Other Postretirement Benefit Plans Accumulated Other Comprehensive Income Loss Minimum Pension Liability Tax PensionAndOtherPostretirementBenefitPlansAccumulatedOtherComprehensiveIncomeLossMinimumPensionLiabilityTax	-1400000	USD
CY2015	scs	Restructuring Additions RestructuringAdditions	22700000	USD
CY2017	scs	Restructuring Additions RestructuringAdditions	5100000	USD
CY2018Q1	scs	Share Based Compensation Arrangement By Share Based Payment Award Nonvested Number ShareBasedCompensationArrangementByShareBasedPaymentAwardNonvestedNumber	2478375	shares
CY2016	scs	Shares Issued To Board Members Value SharesIssuedToBoardMembersValue	700000	USD
CY2017	scs	Shares Issued To Board Members Value SharesIssuedToBoardMembersValue	700000	USD
CY2018	scs	Shares Issued To Board Members Value SharesIssuedToBoardMembersValue	700000	USD
CY2018Q1	scs	Tax Credit Carryforward Deferred Tax Asset Net TaxCreditCarryforwardDeferredTaxAssetNet	30100000	USD
CY2018Q1	scs	Undistributedearningstaxnotrecognizedon Undistributedearningstaxnotrecognizedon	139500000	USD
CY2018	scs	Valuation Allowance Deferred Tax Assets Reversalof Valuation Allowances Amount ValuationAllowanceDeferredTaxAssetsReversalofValuationAllowancesAmount	23900000	USD
CY2016	scs	Weighted Average Common Shares Outstanding Including Participating Securities In Millions WeightedAverageCommonSharesOutstandingIncludingParticipatingSecuritiesInMillions	124300000	shares
CY2017	scs	Weighted Average Common Shares Outstanding Including Participating Securities In Millions WeightedAverageCommonSharesOutstandingIncludingParticipatingSecuritiesInMillions	120700000	shares
CY2018	scs	Weighted Average Common Shares Outstanding Including Participating Securities In Millions WeightedAverageCommonSharesOutstandingIncludingParticipatingSecuritiesInMillions	119200000	shares
CY2017Q1	scs	Workers Compensation Liabilityassociatedreceivable WorkersCompensationLiabilityassociatedreceivable	4000000	USD
CY2018Q1	scs	Workers Compensation Liabilityassociatedreceivable WorkersCompensationLiabilityassociatedreceivable	4400000	USD
CY2017Q1	scs	Workers Compensation Liabilitynetofassociatedreceivables WorkersCompensationLiabilitynetofassociatedreceivables	12300000	USD
CY2018Q1	scs	Workers Compensation Liabilitynetofassociatedreceivables WorkersCompensationLiabilitynetofassociatedreceivables	11500000	USD
CY2017Q1	us-gaap	Accounts Payable Current AccountsPayableCurrent	216800000	USD
CY2018Q1	us-gaap	Accounts Payable Current AccountsPayableCurrent	223100000	USD
CY2017Q1	us-gaap	Accounts Receivable Net Current AccountsReceivableNetCurrent	307600000	USD
CY2018Q1	us-gaap	Accounts Receivable Net Current AccountsReceivableNetCurrent	300300000	USD
CY2017Q1	us-gaap	Accrual For Environmental Loss Contingencies AccrualForEnvironmentalLossContingencies	3900000	USD
CY2018Q1	us-gaap	Accrual For Environmental Loss Contingencies AccrualForEnvironmentalLossContingencies	3200000	USD
CY2018Q1	us-gaap	Business Combination Contingent Consideration Liability BusinessCombinationContingentConsiderationLiability	4500000	USD
CY2015Q1	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	176500000	USD
CY2018Q1	us-gaap	Customer Deposits Current CustomerDepositsCurrent	28200000	USD
CY2017Q1	us-gaap	Debt And Capital Lease Obligations DebtAndCapitalLeaseObligations	297400000	USD
CY2017Q1	us-gaap	Accrual For Environmental Loss Contingencies Discount Rate AccrualForEnvironmentalLossContingenciesDiscountRate	0.040
CY2018Q1	us-gaap	Accrual For Environmental Loss Contingencies Discount Rate AccrualForEnvironmentalLossContingenciesDiscountRate	0.035
CY2017Q1	us-gaap	Accrual For Environmental Loss Contingencies Gross AccrualForEnvironmentalLossContingenciesGross	4800000	USD
CY2018Q1	us-gaap	Accrual For Environmental Loss Contingencies Gross AccrualForEnvironmentalLossContingenciesGross	3700000	USD
CY2017Q1	us-gaap	Accrued Environmental Loss Contingencies Current AccruedEnvironmentalLossContingenciesCurrent	600000	USD
CY2018Q1	us-gaap	Accrued Environmental Loss Contingencies Current AccruedEnvironmentalLossContingenciesCurrent	700000	USD
CY2017Q1	us-gaap	Accrued Environmental Loss Contingencies Noncurrent AccruedEnvironmentalLossContingenciesNoncurrent	3300000	USD
CY2018Q1	us-gaap	Accrued Environmental Loss Contingencies Noncurrent AccruedEnvironmentalLossContingenciesNoncurrent	2500000	USD
CY2017Q1	us-gaap	Accrued Income Taxes Current AccruedIncomeTaxesCurrent	6400000	USD
CY2018Q1	us-gaap	Accrued Income Taxes Current AccruedIncomeTaxesCurrent	8600000	USD
CY2017Q1	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	959600000	USD
CY2018Q1	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	998100000	USD
CY2016Q1	us-gaap	Accumulated Other Comprehensive Income Loss Defined Benefit Pension And Other Postretirement Plans Net Of Tax AccumulatedOtherComprehensiveIncomeLossDefinedBenefitPensionAndOtherPostretirementPlansNetOfTax	10700000	USD
CY2017Q1	us-gaap	Accumulated Other Comprehensive Income Loss Defined Benefit Pension And Other Postretirement Plans Net Of Tax AccumulatedOtherComprehensiveIncomeLossDefinedBenefitPensionAndOtherPostretirementPlansNetOfTax	13000000	USD
CY2018Q1	us-gaap	Accumulated Other Comprehensive Income Loss Defined Benefit Pension And Other Postretirement Plans Net Of Tax AccumulatedOtherComprehensiveIncomeLossDefinedBenefitPensionAndOtherPostretirementPlansNetOfTax	14700000	USD
CY2016Q1	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-39600000	USD
CY2017Q1	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-50600000	USD
CY2018Q1	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-10300000	USD
CY2017Q1	us-gaap	Additional Paid In Capital AdditionalPaidInCapital	0	USD
CY2018Q1	us-gaap	Additional Paid In Capital AdditionalPaidInCapital	4600000	USD
CY2016	us-gaap	Adjustment To Additional Paid In Capital Income Tax Effect From Share Based Compensation Net AdjustmentToAdditionalPaidInCapitalIncomeTaxEffectFromShareBasedCompensationNet	7000000	USD
CY2017	us-gaap	Adjustment To Additional Paid In Capital Income Tax Effect From Share Based Compensation Net AdjustmentToAdditionalPaidInCapitalIncomeTaxEffectFromShareBasedCompensationNet	3300000	USD
CY2016	us-gaap	Adjustments Noncash Items To Reconcile Net Income Loss To Cash Provided By Used In Operating Activities AdjustmentsNoncashItemsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivities	-2500000	USD
CY2017	us-gaap	Adjustments Noncash Items To Reconcile Net Income Loss To Cash Provided By Used In Operating Activities AdjustmentsNoncashItemsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivities	-8800000	USD
CY2018	us-gaap	Adjustments Noncash Items To Reconcile Net Income Loss To Cash Provided By Used In Operating Activities AdjustmentsNoncashItemsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivities	-9500000	USD
CY2016	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	20300000	USD
CY2017	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	19100000	USD
CY2018	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	18400000	USD
CY2017Q1	us-gaap	Allowance For Doubtful Accounts Receivable Current AllowanceForDoubtfulAccountsReceivableCurrent	11200000	USD
CY2018Q1	us-gaap	Allowance For Doubtful Accounts Receivable Current AllowanceForDoubtfulAccountsReceivableCurrent	11100000	USD
CY2016	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	1800000	USD
CY2017	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	1000000	USD
CY2018	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	1300000	USD
CY2016	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	0	shares
CY2017	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	300000	shares
CY2018	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	500000	shares
CY2016Q1	us-gaap	Assets Assets	1808600000	USD
CY2017Q1	us-gaap	Assets Assets	1792000000	USD
CY2018Q1	us-gaap	Assets Assets	1859200000	USD
CY2017Q1	us-gaap	Assets Current AssetsCurrent	819200000	USD
CY2018Q1	us-gaap	Assets Current AssetsCurrent	853900000	USD
CY2017Q1	us-gaap	Assets Held For Sale Not Part Of Disposal Group Current AssetsHeldForSaleNotPartOfDisposalGroupCurrent	0	USD
CY2018Q1	us-gaap	Assets Held For Sale Not Part Of Disposal Group Current AssetsHeldForSaleNotPartOfDisposalGroupCurrent	13400000	USD
CY2018	us-gaap	Business Combination Consideration Transferred1 BusinessCombinationConsiderationTransferred1	69900000	USD
CY2018Q1	us-gaap	Debt And Capital Lease Obligations DebtAndCapitalLeaseObligations	295000000	USD
CY2017Q1	us-gaap	Debt Current DebtCurrent	2800000	USD
CY2018Q1	us-gaap	Debt Current DebtCurrent	2800000	USD
CY2016Q1	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	181900000	USD
CY2017Q1	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	197100000	USD
CY2018Q1	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	283100000	USD
CY2016	us-gaap	Cash And Cash Equivalents Period Increase Decrease CashAndCashEquivalentsPeriodIncreaseDecrease	5400000	USD
CY2017	us-gaap	Cash And Cash Equivalents Period Increase Decrease CashAndCashEquivalentsPeriodIncreaseDecrease	15200000	USD
CY2018	us-gaap	Cash And Cash Equivalents Period Increase Decrease CashAndCashEquivalentsPeriodIncreaseDecrease	86000000	USD
CY2017Q1	us-gaap	Cash Surrender Value Of Life Insurance CashSurrenderValueOfLifeInsurance	168800000	USD
CY2018Q1	us-gaap	Cash Surrender Value Of Life Insurance CashSurrenderValueOfLifeInsurance	172200000	USD
CY2016	us-gaap	Common Stock Dividends Per Share Cash Paid CommonStockDividendsPerShareCashPaid	0.45
CY2017	us-gaap	Common Stock Dividends Per Share Cash Paid CommonStockDividendsPerShareCashPaid	0.48
CY2018	us-gaap	Common Stock Dividends Per Share Cash Paid CommonStockDividendsPerShareCashPaid	0.51
CY2016Q1	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	119400000	shares
CY2017Q1	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	117300000	shares
CY2018Q1	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	116200000	shares
CY2016	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	160100000	USD
CY2017	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	113600000	USD
CY2018	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	121000000	USD
CY2016	us-gaap	Concentration Risk Customer ConcentrationRiskCustomer	No single customer represented more than 5% of consolidated revenue.
CY2017	us-gaap	Concentration Risk Customer ConcentrationRiskCustomer	No single customer represented more than 5% of consolidated revenue.
CY2018	us-gaap	Concentration Risk Customer ConcentrationRiskCustomer	No single customer represented more than 5% of consolidated revenue.
CY2016	us-gaap	Concentration Risk Product ConcentrationRiskProduct	No other individual product category represented greater than 10% of consolidated revenue
CY2017	us-gaap	Concentration Risk Product ConcentrationRiskProduct	No other individual product category represented greater than 10% of consolidated revenue
CY2018	us-gaap	Concentration Risk Product ConcentrationRiskProduct	No other individual product category represented greater than 10% of consolidated revenue
CY2017	us-gaap	Conversion Of Stock Shares Converted1 ConversionOfStockSharesConverted1	300000	shares
CY2018	us-gaap	Conversion Of Stock Shares Converted1 ConversionOfStockSharesConverted1	900000	shares
CY2017Q1	us-gaap	Cost Method Investments CostMethodInvestments	6700000	USD
CY2018Q1	us-gaap	Cost Method Investments CostMethodInvestments	6900000	USD
CY2016	us-gaap	Cost Of Goods And Services Sold CostOfGoodsAndServicesSold	2075500000	USD
CY2017	us-gaap	Cost Of Goods And Services Sold CostOfGoodsAndServicesSold	2017800000	USD
CY2018	us-gaap	Cost Of Goods And Services Sold CostOfGoodsAndServicesSold	2049400000	USD
CY2016	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	47700000	USD
CY2017	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	18400000	USD
CY2018	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	15000000	USD
CY2016	us-gaap	Current Foreign Tax Expense Benefit CurrentForeignTaxExpenseBenefit	12600000	USD
CY2017	us-gaap	Current Foreign Tax Expense Benefit CurrentForeignTaxExpenseBenefit	17000000	USD
CY2018	us-gaap	Current Foreign Tax Expense Benefit CurrentForeignTaxExpenseBenefit	12100000	USD
CY2016	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	72800000	USD
CY2017	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	44900000	USD
CY2018	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	27900000	USD
CY2016	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	12500000	USD
CY2017	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	9500000	USD
CY2018	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	800000	USD
CY2017Q1	us-gaap	Customer Deposits Current CustomerDepositsCurrent	15900000	USD
CY2017Q1	us-gaap	Deferred Compensation Liability Current And Noncurrent DeferredCompensationLiabilityCurrentAndNoncurrent	49200000	USD
CY2018Q1	us-gaap	Deferred Compensation Liability Current And Noncurrent DeferredCompensationLiabilityCurrentAndNoncurrent	55200000	USD
CY2016	us-gaap	Deferred Compensation Arrangement With Individual Compensation Expense DeferredCompensationArrangementWithIndividualCompensationExpense	5900000	USD
CY2017	us-gaap	Deferred Compensation Arrangement With Individual Compensation Expense DeferredCompensationArrangementWithIndividualCompensationExpense	8500000	USD
CY2018	us-gaap	Deferred Compensation Arrangement With Individual Compensation Expense DeferredCompensationArrangementWithIndividualCompensationExpense	5900000	USD
CY2016	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	-12700000	USD
CY2017	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	21400000	USD
CY2018	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	37900000	USD
CY2016	us-gaap	Deferred Foreign Income Tax Expense Benefit DeferredForeignIncomeTaxExpenseBenefit	-52300000	USD
CY2017	us-gaap	Deferred Foreign Income Tax Expense Benefit DeferredForeignIncomeTaxExpenseBenefit	4200000	USD
CY2018	us-gaap	Deferred Foreign Income Tax Expense Benefit DeferredForeignIncomeTaxExpenseBenefit	8000000	USD
CY2017Q1	us-gaap	Deferred Gain On Sale Of Property DeferredGainOnSaleOfProperty	1500000	USD
CY2018Q1	us-gaap	Deferred Gain On Sale Of Property DeferredGainOnSaleOfProperty	300000	USD
CY2016	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-68300000	USD
CY2017	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	26800000	USD
CY2018	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	52900000	USD
CY2016	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	-3300000	USD
CY2017	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	1200000	USD
CY2018	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	7000000	USD
CY2017Q1	us-gaap	Deferred Tax Assets Gross DeferredTaxAssetsGross	234200000	USD
CY2018Q1	us-gaap	Deferred Tax Assets Gross DeferredTaxAssetsGross	178400000	USD
CY2017Q1	us-gaap	Deferred Tax Assets Liabilities Net DeferredTaxAssetsLiabilitiesNet	178700000	USD
CY2018Q1	us-gaap	Deferred Tax Assets Liabilities Net DeferredTaxAssetsLiabilitiesNet	135400000	USD
CY2017Q1	us-gaap	Deferred Tax Assets Net DeferredTaxAssetsNet	226300000	USD
CY2018Q1	us-gaap	Deferred Tax Assets Net DeferredTaxAssetsNet	168900000	USD
CY2017Q1	us-gaap	Deferred Tax Assets Net Noncurrent DeferredTaxAssetsNetNoncurrent	179600000	USD
CY2018Q1	us-gaap	Deferred Tax Assets Net Noncurrent DeferredTaxAssetsNetNoncurrent	135400000	USD
CY2017Q1	us-gaap	Deferred Tax Assets Operating Loss Carryforwards DeferredTaxAssetsOperatingLossCarryforwards	57000000	USD
CY2018Q1	us-gaap	Deferred Tax Assets Operating Loss Carryforwards DeferredTaxAssetsOperatingLossCarryforwards	55800000	USD
CY2017Q1	us-gaap	Deferred Tax Assets Other DeferredTaxAssetsOther	21200000	USD
CY2018Q1	us-gaap	Deferred Tax Assets Other DeferredTaxAssetsOther	16100000	USD
CY2017Q1	us-gaap	Deferred Tax Assets Tax Credit Carryforwards DeferredTaxAssetsTaxCreditCarryforwards	17400000	USD
CY2018Q1	us-gaap	Deferred Tax Assets Tax Credit Carryforwards DeferredTaxAssetsTaxCreditCarryforwards	31800000	USD
CY2017Q1	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Employee Compensation DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsEmployeeCompensation	108800000	USD
CY2018Q1	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Employee Compensation DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsEmployeeCompensation	55800000	USD
CY2017Q1	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals DeferredTaxAssetsTaxDeferredExpenseReservesAndAccruals	29800000	USD
CY2018Q1	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals DeferredTaxAssetsTaxDeferredExpenseReservesAndAccruals	18900000	USD
CY2017Q1	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	7900000	USD
CY2018Q1	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	9500000	USD
CY2017Q1	us-gaap	Deferred Tax Liabilities DeferredTaxLiabilities	47600000	USD
CY2018Q1	us-gaap	Deferred Tax Liabilities DeferredTaxLiabilities	33500000	USD
CY2017Q1	us-gaap	Deferred Tax Liabilities Goodwill And Intangible Assets Intangible Assets DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets	3600000	USD
CY2018Q1	us-gaap	Deferred Tax Liabilities Goodwill And Intangible Assets Intangible Assets DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets	3400000	USD
CY2017Q1	us-gaap	Deferred Tax Liabilities Noncurrent DeferredTaxLiabilitiesNoncurrent	900000	USD
CY2018Q1	us-gaap	Due To Affiliate Current And Noncurrent DueToAffiliateCurrentAndNoncurrent	12100000	USD
CY2016	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	1.37
CY2016Q2	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.16
CY2016Q3	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.32
CY2016Q4	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.34
CY2017Q1	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.22
CY2017	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	1.03
CY2017Q2	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.15
CY2017Q3	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.31
CY2018Q1	us-gaap	Deferred Tax Liabilities Noncurrent DeferredTaxLiabilitiesNoncurrent	0	USD
CY2017Q1	us-gaap	Deferred Tax Liabilities Prepaid Expenses DeferredTaxLiabilitiesPrepaidExpenses	3100000	USD
CY2018Q1	us-gaap	Deferred Tax Liabilities Prepaid Expenses DeferredTaxLiabilitiesPrepaidExpenses	1700000	USD
CY2017Q1	us-gaap	Deferred Tax Liabilities Property Plant And Equipment DeferredTaxLiabilitiesPropertyPlantAndEquipment	40900000	USD
CY2018Q1	us-gaap	Deferred Tax Liabilities Property Plant And Equipment DeferredTaxLiabilitiesPropertyPlantAndEquipment	28400000	USD
CY2016Q1	us-gaap	Defined Benefit Plan Accumulated Other Comprehensive Income Before Tax DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeBeforeTax	10300000	USD
CY2017Q1	us-gaap	Defined Benefit Plan Accumulated Other Comprehensive Income Before Tax DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeBeforeTax	15000000	USD
CY2018Q1	us-gaap	Defined Benefit Plan Accumulated Other Comprehensive Income Before Tax DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeBeforeTax	16100000	USD
CY2017	us-gaap	Defined Benefit Plan Amounts Recognized In Other Comprehensive Income Loss Net Gain Loss Before Tax DefinedBenefitPlanAmountsRecognizedInOtherComprehensiveIncomeLossNetGainLossBeforeTax	12200000	USD
CY2018	us-gaap	Defined Benefit Plan Amounts Recognized In Other Comprehensive Income Loss Net Gain Loss Before Tax DefinedBenefitPlanAmountsRecognizedInOtherComprehensiveIncomeLossNetGainLossBeforeTax	9400000	USD
CY2017	us-gaap	Defined Benefit Plan Amounts Recognized In Other Comprehensive Income Net Prior Service Cost Credit Before Tax DefinedBenefitPlanAmountsRecognizedInOtherComprehensiveIncomeNetPriorServiceCostCreditBeforeTax	-8700000	USD
CY2018	us-gaap	Defined Benefit Plan Amounts Recognized In Other Comprehensive Income Net Prior Service Cost Credit Before Tax DefinedBenefitPlanAmountsRecognizedInOtherComprehensiveIncomeNetPriorServiceCostCreditBeforeTax	-7100000	USD
CY2017Q1	us-gaap	Defined Benefit Plan Assets For Plan Benefits Noncurrent DefinedBenefitPlanAssetsForPlanBenefitsNoncurrent	200000	USD
CY2018Q1	us-gaap	Defined Benefit Plan Assets For Plan Benefits Noncurrent DefinedBenefitPlanAssetsForPlanBenefitsNoncurrent	500000	USD
CY2018	us-gaap	Defined Benefit Plan Effect Of One Percentage Point Decrease On Accumulated Postretirement Benefit Obligation1 DefinedBenefitPlanEffectOfOnePercentagePointDecreaseOnAccumulatedPostretirementBenefitObligation1	-200000	USD
CY2018	us-gaap	Defined Benefit Plan Effect Of One Percentage Point Decrease On Service And Interest Cost Components1 DefinedBenefitPlanEffectOfOnePercentagePointDecreaseOnServiceAndInterestCostComponents1	0	USD
CY2018	us-gaap	Defined Benefit Plan Effect Of One Percentage Point Increase On Accumulated Postretirement Benefit Obligation DefinedBenefitPlanEffectOfOnePercentagePointIncreaseOnAccumulatedPostretirementBenefitObligation	200000	USD
CY2018	us-gaap	Defined Benefit Plan Effect Of One Percentage Point Increase On Service And Interest Cost Components DefinedBenefitPlanEffectOfOnePercentagePointIncreaseOnServiceAndInterestCostComponents	0	USD
CY2017Q1	us-gaap	Defined Benefit Plan Fair Value Of Plan Assets DefinedBenefitPlanFairValueOfPlanAssets	46700000	USD
CY2018Q1	us-gaap	Defined Benefit Plan Fair Value Of Plan Assets DefinedBenefitPlanFairValueOfPlanAssets	33100000	USD
CY2017Q1	us-gaap	Defined Benefit Plan Plan Assets Target Allocation Percentage DefinedBenefitPlanPlanAssetsTargetAllocationPercentage	1.00
CY2018Q1	us-gaap	Defined Benefit Plan Plan Assets Target Allocation Percentage DefinedBenefitPlanPlanAssetsTargetAllocationPercentage	1.00
CY2017Q1	us-gaap	Defined Benefit Plan Ultimate Health Care Cost Trend Rate1 DefinedBenefitPlanUltimateHealthCareCostTrendRate1	0.0450
CY2018Q1	us-gaap	Defined Benefit Plan Ultimate Health Care Cost Trend Rate1 DefinedBenefitPlanUltimateHealthCareCostTrendRate1	0.0450
CY2017Q1	us-gaap	Defined Benefit Plan Weighted Average Asset Allocations DefinedBenefitPlanWeightedAverageAssetAllocations	1.00
CY2018Q1	us-gaap	Defined Benefit Plan Weighted Average Asset Allocations DefinedBenefitPlanWeightedAverageAssetAllocations	1.00
CY2016	us-gaap	Defined Contribution Plan Cost Recognized DefinedContributionPlanCostRecognized	28800000	USD
CY2017	us-gaap	Defined Contribution Plan Cost Recognized DefinedContributionPlanCostRecognized	32700000	USD
CY2018	us-gaap	Defined Contribution Plan Cost Recognized DefinedContributionPlanCostRecognized	33700000	USD
CY2016	us-gaap	Depreciation Depreciation	63300000	USD
CY2017	us-gaap	Depreciation Depreciation	59300000	USD
CY2018	us-gaap	Depreciation Depreciation	64500000	USD
CY2016	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	65700000	USD
CY2017	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	60300000	USD
CY2018	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	65900000	USD
CY2017Q1	us-gaap	Derivative Fair Value Of Derivative Net DerivativeFairValueOfDerivativeNet	2600000	USD
CY2018Q1	us-gaap	Derivative Fair Value Of Derivative Net DerivativeFairValueOfDerivativeNet	700000	USD
CY2016	us-gaap	Derivative Gain Loss On Derivative Net DerivativeGainLossOnDerivativeNet	-1400000	USD
CY2017	us-gaap	Derivative Gain Loss On Derivative Net DerivativeGainLossOnDerivativeNet	-900000	USD
CY2018	us-gaap	Derivative Gain Loss On Derivative Net DerivativeGainLossOnDerivativeNet	1400000	USD
CY2016	us-gaap	Dividends Common Stock Cash DividendsCommonStockCash	57000000	USD
CY2017	us-gaap	Dividends Common Stock Cash DividendsCommonStockCash	58500000	USD
CY2018	us-gaap	Dividends Common Stock Cash DividendsCommonStockCash	61000000	USD
CY2016Q1	us-gaap	Due To Affiliate Current And Noncurrent DueToAffiliateCurrentAndNoncurrent	10600000	USD
CY2017Q1	us-gaap	Due To Affiliate Current And Noncurrent DueToAffiliateCurrentAndNoncurrent	10600000	USD
CY2017Q4	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.22
CY2018Q1	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.00
CY2018	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.68
CY2016	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	1.36
CY2016Q2	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.16
CY2016Q3	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.31
CY2016Q4	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.34
CY2017Q1	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.21
CY2017	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	1.03
CY2017Q2	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.15
CY2017Q3	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.31
CY2017Q4	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.22
CY2018Q1	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.00
CY2018	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.68
CY2016	us-gaap	Effect Of Exchange Rate On Cash And Cash Equivalents EffectOfExchangeRateOnCashAndCashEquivalents	-3100000	USD
CY2017	us-gaap	Effect Of Exchange Rate On Cash And Cash Equivalents EffectOfExchangeRateOnCashAndCashEquivalents	-1200000	USD
CY2018	us-gaap	Effect Of Exchange Rate On Cash And Cash Equivalents EffectOfExchangeRateOnCashAndCashEquivalents	4000000	USD
CY2017	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.350
CY2018	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.329
CY2017Q1	us-gaap	Employee Related Liabilities Current EmployeeRelatedLiabilitiesCurrent	154300000	USD
CY2018Q1	us-gaap	Employee Related Liabilities Current EmployeeRelatedLiabilitiesCurrent	145000000	USD
CY2016	us-gaap	Entity Wide Disclosure On Geographic Areas Description Of Revenue From External Customers EntityWideDisclosureOnGeographicAreasDescriptionOfRevenueFromExternalCustomers	No country other than the U.S. represented greater than 10% of our consolidated revenue
CY2017	us-gaap	Entity Wide Disclosure On Geographic Areas Description Of Revenue From External Customers EntityWideDisclosureOnGeographicAreasDescriptionOfRevenueFromExternalCustomers	No country other than the U.S. represented greater than 10% of our consolidated revenue
CY2018	us-gaap	Entity Wide Disclosure On Geographic Areas Description Of Revenue From External Customers EntityWideDisclosureOnGeographicAreasDescriptionOfRevenueFromExternalCustomers	No country other than the U.S. represented greater than 10% of our consolidated revenue
CY2016	us-gaap	Entity Wide Disclosure On Geographic Areas Long Lived Assets EntityWideDisclosureOnGeographicAreasLongLivedAssets	No country other than the U.S. represented greater than 10% of our consolidated long-lived assets
CY2017	us-gaap	Entity Wide Disclosure On Geographic Areas Long Lived Assets EntityWideDisclosureOnGeographicAreasLongLivedAssets	No country other than the U.S. represented greater than 10% of our consolidated long-lived assets
CY2018	us-gaap	Entity Wide Disclosure On Geographic Areas Long Lived Assets EntityWideDisclosureOnGeographicAreasLongLivedAssets	No country other than the U.S. represented greater than 10% of our consolidated long-lived assets
CY2016	us-gaap	Equity Method Investment Dividends Or Distributions EquityMethodInvestmentDividendsOrDistributions	12500000	USD
CY2017	us-gaap	Equity Method Investment Dividends Or Distributions EquityMethodInvestmentDividendsOrDistributions	9900000	USD
CY2018	us-gaap	Equity Method Investment Dividends Or Distributions EquityMethodInvestmentDividendsOrDistributions	10300000	USD
CY2017Q1	us-gaap	Equity Method Investment Summarized Financial Information Assets EquityMethodInvestmentSummarizedFinancialInformationAssets	215200000	USD
CY2018Q1	us-gaap	Equity Method Investment Summarized Financial Information Assets EquityMethodInvestmentSummarizedFinancialInformationAssets	281300000	USD
CY2017Q1	us-gaap	Equity Method Investment Summarized Financial Information Current Assets EquityMethodInvestmentSummarizedFinancialInformationCurrentAssets	177300000	USD
CY2018Q1	us-gaap	Equity Method Investment Summarized Financial Information Current Assets EquityMethodInvestmentSummarizedFinancialInformationCurrentAssets	225000000	USD
CY2017Q1	us-gaap	Equity Method Investment Summarized Financial Information Current Liabilities EquityMethodInvestmentSummarizedFinancialInformationCurrentLiabilities	98600000	USD
CY2018Q1	us-gaap	Equity Method Investment Summarized Financial Information Current Liabilities EquityMethodInvestmentSummarizedFinancialInformationCurrentLiabilities	146900000	USD
CY2016	us-gaap	Equity Method Investment Summarized Financial Information Gross Profit Loss EquityMethodInvestmentSummarizedFinancialInformationGrossProfitLoss	182100000	USD
CY2017	us-gaap	Equity Method Investment Summarized Financial Information Gross Profit Loss EquityMethodInvestmentSummarizedFinancialInformationGrossProfitLoss	182200000	USD
CY2018	us-gaap	Equity Method Investment Summarized Financial Information Gross Profit Loss EquityMethodInvestmentSummarizedFinancialInformationGrossProfitLoss	214700000	USD
CY2017Q1	us-gaap	Equity Method Investment Summarized Financial Information Liabilities EquityMethodInvestmentSummarizedFinancialInformationLiabilities	108500000	USD
CY2018Q1	us-gaap	Equity Method Investment Summarized Financial Information Liabilities EquityMethodInvestmentSummarizedFinancialInformationLiabilities	155600000	USD
CY2016	us-gaap	Equity Method Investment Summarized Financial Information Net Income Loss EquityMethodInvestmentSummarizedFinancialInformationNetIncomeLoss	40400000	USD
CY2018	us-gaap	Goodwill Foreign Currency Translation Gain Loss GoodwillForeignCurrencyTranslationGainLoss	300000	USD
CY2017Q1	us-gaap	Goodwill Gross GoodwillGross	471400000	USD
CY2017	us-gaap	Equity Method Investment Summarized Financial Information Net Income Loss EquityMethodInvestmentSummarizedFinancialInformationNetIncomeLoss	36900000	USD
CY2018	us-gaap	Equity Method Investment Summarized Financial Information Net Income Loss EquityMethodInvestmentSummarizedFinancialInformationNetIncomeLoss	45300000	USD
CY2017Q1	us-gaap	Equity Method Investment Summarized Financial Information Noncurrent Assets EquityMethodInvestmentSummarizedFinancialInformationNoncurrentAssets	37900000	USD
CY2018Q1	us-gaap	Equity Method Investment Summarized Financial Information Noncurrent Assets EquityMethodInvestmentSummarizedFinancialInformationNoncurrentAssets	56300000	USD
CY2017Q1	us-gaap	Equity Method Investment Summarized Financial Information Noncurrent Liabilities EquityMethodInvestmentSummarizedFinancialInformationNoncurrentLiabilities	9900000	USD
CY2018Q1	us-gaap	Equity Method Investment Summarized Financial Information Noncurrent Liabilities EquityMethodInvestmentSummarizedFinancialInformationNoncurrentLiabilities	8700000	USD
CY2016	us-gaap	Equity Method Investment Summarized Financial Information Revenue EquityMethodInvestmentSummarizedFinancialInformationRevenue	635100000	USD
CY2017	us-gaap	Equity Method Investment Summarized Financial Information Revenue EquityMethodInvestmentSummarizedFinancialInformationRevenue	649100000	USD
CY2018	us-gaap	Equity Method Investment Summarized Financial Information Revenue EquityMethodInvestmentSummarizedFinancialInformationRevenue	708900000	USD
CY2017Q1	us-gaap	Equity Method Investments EquityMethodInvestments	43800000	USD
CY2018Q1	us-gaap	Equity Method Investments EquityMethodInvestments	41500000	USD
CY2016	us-gaap	Excess Tax Benefit From Share Based Compensation Financing Activities ExcessTaxBenefitFromShareBasedCompensationFinancingActivities	7000000	USD
CY2017	us-gaap	Excess Tax Benefit From Share Based Compensation Financing Activities ExcessTaxBenefitFromShareBasedCompensationFinancingActivities	3300000	USD
CY2018	us-gaap	Excess Tax Benefit From Share Based Compensation Financing Activities ExcessTaxBenefitFromShareBasedCompensationFinancingActivities	0	USD
CY2017Q1	us-gaap	Fifo Inventory Amount FIFOInventoryAmount	77900000	USD
CY2018Q1	us-gaap	Fifo Inventory Amount FIFOInventoryAmount	76300000	USD
CY2017Q1	us-gaap	Fair Value Assets Level1 To Level2 Transfers Amount FairValueAssetsLevel1ToLevel2TransfersAmount	0	USD
CY2018Q1	us-gaap	Fair Value Assets Level1 To Level2 Transfers Amount FairValueAssetsLevel1ToLevel2TransfersAmount	0	USD
CY2017Q1	us-gaap	Fair Value Assets Level2 To Level1 Transfers Amount FairValueAssetsLevel2ToLevel1TransfersAmount	0	USD
CY2018Q1	us-gaap	Fair Value Assets Level2 To Level1 Transfers Amount FairValueAssetsLevel2ToLevel1TransfersAmount	0	USD
CY2017	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Transfers Net FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersNet	0	USD
CY2018	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Transfers Net FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersNet	0	USD
CY2017Q1	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	43200000	USD
CY2018Q1	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	44600000	USD
CY2018Q1	us-gaap	Finite Lived Intangible Assets Amortization Expense Next Twelve Months FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths	3600000	USD
CY2018Q1	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Five FiniteLivedIntangibleAssetsAmortizationExpenseYearFive	3300000	USD
CY2018Q1	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Four FiniteLivedIntangibleAssetsAmortizationExpenseYearFour	3400000	USD
CY2018Q1	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Three FiniteLivedIntangibleAssetsAmortizationExpenseYearThree	3400000	USD
CY2018Q1	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Two FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo	3400000	USD
CY2017Q1	us-gaap	Finite Lived Intangible Assets Gross FiniteLivedIntangibleAssetsGross	47200000	USD
CY2018Q1	us-gaap	Finite Lived Intangible Assets Gross FiniteLivedIntangibleAssetsGross	77400000	USD
CY2017Q1	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	4000000	USD
CY2018Q1	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	32800000	USD
CY2017Q1	us-gaap	Foreign Currency Contract Asset Fair Value Disclosure ForeignCurrencyContractAssetFairValueDisclosure	3500000	USD
CY2018Q1	us-gaap	Foreign Currency Contract Asset Fair Value Disclosure ForeignCurrencyContractAssetFairValueDisclosure	2100000	USD
CY2017Q1	us-gaap	Foreign Currency Contracts Liability Fair Value Disclosure ForeignCurrencyContractsLiabilityFairValueDisclosure	900000	USD
CY2018Q1	us-gaap	Foreign Currency Contracts Liability Fair Value Disclosure ForeignCurrencyContractsLiabilityFairValueDisclosure	1400000	USD
CY2016	us-gaap	Gain Loss On Sale Of Equity Investments GainLossOnSaleOfEquityInvestments	8500000	USD
CY2017	us-gaap	Gain Loss On Sale Of Equity Investments GainLossOnSaleOfEquityInvestments	0	USD
CY2018	us-gaap	Gain Loss On Sale Of Equity Investments GainLossOnSaleOfEquityInvestments	14400000	USD
CY2016Q1	us-gaap	Goodwill Goodwill	106400000	USD
CY2017Q1	us-gaap	Goodwill Goodwill	106700000	USD
CY2018Q1	us-gaap	Goodwill Goodwill	138200000	USD
CY2018	us-gaap	Goodwill Acquired During Period GoodwillAcquiredDuringPeriod	31200000	USD
CY2017	us-gaap	Goodwill Foreign Currency Translation Gain Loss GoodwillForeignCurrencyTranslationGainLoss	300000	USD
CY2018Q1	us-gaap	Goodwill Gross GoodwillGross	502900000	USD
CY2017Q1	us-gaap	Goodwill Impaired Accumulated Impairment Loss GoodwillImpairedAccumulatedImpairmentLoss	364700000	USD
CY2018Q1	us-gaap	Goodwill Impaired Accumulated Impairment Loss GoodwillImpairedAccumulatedImpairmentLoss	364700000	USD
CY2016	us-gaap	Gross Profit GrossProfit	971200000	USD
CY2016Q2	us-gaap	Gross Profit GrossProfit	229800000	USD
CY2016Q3	us-gaap	Gross Profit GrossProfit	263100000	USD
CY2016Q4	us-gaap	Gross Profit GrossProfit	261900000	USD
CY2017Q1	us-gaap	Gross Profit GrossProfit	255600000	USD
CY2017	us-gaap	Gross Profit GrossProfit	1010400000	USD
CY2017Q2	us-gaap	Gross Profit GrossProfit	242800000	USD
CY2017Q3	us-gaap	Gross Profit GrossProfit	258400000	USD
CY2017Q4	us-gaap	Gross Profit GrossProfit	251800000	USD
CY2018Q1	us-gaap	Gross Profit GrossProfit	253100000	USD
CY2018	us-gaap	Gross Profit GrossProfit	1006100000	USD
CY2018	us-gaap	Impairment Of Long Lived Assets To Be Disposed Of ImpairmentOfLongLivedAssetsToBeDisposedOf	1500000	USD
CY2016	us-gaap	Income Loss From Continuing Operations Before Income Taxes Domestic IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic	114900000	USD
CY2017	us-gaap	Income Loss From Continuing Operations Before Income Taxes Domestic IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic	136000000	USD
CY2018	us-gaap	Income Loss From Continuing Operations Before Income Taxes Domestic IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic	120200000	USD
CY2016	us-gaap	Income Loss From Continuing Operations Before Income Taxes Foreign IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign	59900000	USD
CY2017	us-gaap	Income Loss From Continuing Operations Before Income Taxes Foreign IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign	60300000	USD
CY2018	us-gaap	Income Loss From Continuing Operations Before Income Taxes Foreign IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign	41300000	USD
CY2016	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	174800000	USD
CY2017	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	196300000	USD
CY2018	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	161500000	USD
CY2016	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	13400000	USD
CY2017	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	9700000	USD
CY2018	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	12800000	USD
CY2016	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	4500000	USD
CY2017	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	71700000	USD
CY2018	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	80800000	USD
CY2016	us-gaap	Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance	-59900000	USD
CY2017	us-gaap	Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance	-2200000	USD
CY2018	us-gaap	Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance	400000	USD
CY2016	us-gaap	Income Tax Reconciliation Change In Enacted Tax Rate IncomeTaxReconciliationChangeInEnactedTaxRate	0	USD
CY2017	us-gaap	Income Tax Reconciliation Change In Enacted Tax Rate IncomeTaxReconciliationChangeInEnactedTaxRate	0	USD
CY2018	us-gaap	Income Tax Reconciliation Change In Enacted Tax Rate IncomeTaxReconciliationChangeInEnactedTaxRate	27900000	USD
CY2016	us-gaap	Income Tax Reconciliation Foreign Income Tax Rate Differential IncomeTaxReconciliationForeignIncomeTaxRateDifferential	-100000	USD
CY2017	us-gaap	Income Tax Reconciliation Foreign Income Tax Rate Differential IncomeTaxReconciliationForeignIncomeTaxRateDifferential	9300000	USD
CY2018	us-gaap	Income Tax Reconciliation Foreign Income Tax Rate Differential IncomeTaxReconciliationForeignIncomeTaxRateDifferential	4000000	USD
CY2016	us-gaap	Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate	61200000	USD
CY2017	us-gaap	Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate	68700000	USD
CY2018	us-gaap	Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate	53200000	USD
CY2016	us-gaap	Income Tax Reconciliation Nondeductible Expense Life Insurance IncomeTaxReconciliationNondeductibleExpenseLifeInsurance	-700000	USD
CY2017	us-gaap	Income Tax Reconciliation Nondeductible Expense Life Insurance IncomeTaxReconciliationNondeductibleExpenseLifeInsurance	-3300000	USD
CY2018	us-gaap	Income Tax Reconciliation Nondeductible Expense Life Insurance IncomeTaxReconciliationNondeductibleExpenseLifeInsurance	-3400000	USD
CY2016	us-gaap	Income Tax Reconciliation Other Adjustments IncomeTaxReconciliationOtherAdjustments	2300000	USD
CY2017	us-gaap	Income Tax Reconciliation Other Adjustments IncomeTaxReconciliationOtherAdjustments	1800000	USD
CY2018Q1	us-gaap	Indefinite Lived Intangible Assets Excluding Goodwill IndefiniteLivedIntangibleAssetsExcludingGoodwill	12800000	USD
CY2017Q1	us-gaap	Intangible Assets Gross Excluding Goodwill IntangibleAssetsGrossExcludingGoodwill	60000000	USD
CY2018Q1	us-gaap	Intangible Assets Gross Excluding Goodwill IntangibleAssetsGrossExcludingGoodwill	90200000	USD
CY2017Q1	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	16800000	USD
CY2018	us-gaap	Income Tax Reconciliation Other Adjustments IncomeTaxReconciliationOtherAdjustments	-5300000	USD
CY2016	us-gaap	Income Tax Reconciliation State And Local Income Taxes IncomeTaxReconciliationStateAndLocalIncomeTaxes	6700000	USD
CY2017	us-gaap	Income Tax Reconciliation State And Local Income Taxes IncomeTaxReconciliationStateAndLocalIncomeTaxes	6500000	USD
CY2018	us-gaap	Income Tax Reconciliation State And Local Income Taxes IncomeTaxReconciliationStateAndLocalIncomeTaxes	6700000	USD
CY2016	us-gaap	Income Tax Reconciliation Tax Contingencies IncomeTaxReconciliationTaxContingencies	0	USD
CY2017	us-gaap	Income Tax Reconciliation Tax Contingencies IncomeTaxReconciliationTaxContingencies	-5300000	USD
CY2018	us-gaap	Income Tax Reconciliation Tax Contingencies IncomeTaxReconciliationTaxContingencies	-200000	USD
CY2018	us-gaap	Income Tax Reconciliation Tax Credits Foreign IncomeTaxReconciliationTaxCreditsForeign	12000000	USD
CY2016	us-gaap	Income Tax Reconciliation Tax Credits Research IncomeTaxReconciliationTaxCreditsResearch	1900000	USD
CY2017	us-gaap	Income Tax Reconciliation Tax Credits Research IncomeTaxReconciliationTaxCreditsResearch	1800000	USD
CY2018	us-gaap	Income Tax Reconciliation Tax Credits Research IncomeTaxReconciliationTaxCreditsResearch	2300000	USD
CY2016	us-gaap	Income Tax Reconciliation Tax Settlements Foreign IncomeTaxReconciliationTaxSettlementsForeign	-1600000	USD
CY2017	us-gaap	Income Tax Reconciliation Tax Settlements Foreign IncomeTaxReconciliationTaxSettlementsForeign	-2000000	USD
CY2018	us-gaap	Income Tax Reconciliation Tax Settlements Foreign IncomeTaxReconciliationTaxSettlementsForeign	1400000	USD
CY2016	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	57000000	USD
CY2017	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	67700000	USD
CY2018	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	4800000	USD
CY2017Q1	us-gaap	Income Taxes Receivable IncomeTaxesReceivable	19000000	USD
CY2018Q1	us-gaap	Income Taxes Receivable IncomeTaxesReceivable	19700000	USD
CY2017Q1	us-gaap	Income Taxes Receivable Noncurrent IncomeTaxesReceivableNoncurrent	18500000	USD
CY2018Q1	us-gaap	Income Taxes Receivable Noncurrent IncomeTaxesReceivableNoncurrent	0	USD
CY2016	us-gaap	Increase Decrease In Accounts Payable IncreaseDecreaseInAccountsPayable	-4100000	USD
CY2017	us-gaap	Increase Decrease In Accounts Payable IncreaseDecreaseInAccountsPayable	9500000	USD
CY2018	us-gaap	Increase Decrease In Accounts Payable IncreaseDecreaseInAccountsPayable	-700000	USD
CY2016	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	-700000	USD
CY2017	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	-11900000	USD
CY2018	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	-18500000	USD
CY2016	us-gaap	Increase Decrease In Accrued Liabilities And Other Operating Liabilities IncreaseDecreaseInAccruedLiabilitiesAndOtherOperatingLiabilities	-10400000	USD
CY2017	us-gaap	Increase Decrease In Accrued Liabilities And Other Operating Liabilities IncreaseDecreaseInAccruedLiabilitiesAndOtherOperatingLiabilities	-36800000	USD
CY2018	us-gaap	Increase Decrease In Accrued Liabilities And Other Operating Liabilities IncreaseDecreaseInAccruedLiabilitiesAndOtherOperatingLiabilities	16100000	USD
CY2016	us-gaap	Increase Decrease In Employee Related Liabilities IncreaseDecreaseInEmployeeRelatedLiabilities	20400000	USD
CY2017	us-gaap	Increase Decrease In Employee Related Liabilities IncreaseDecreaseInEmployeeRelatedLiabilities	-8800000	USD
CY2018	us-gaap	Increase Decrease In Employee Related Liabilities IncreaseDecreaseInEmployeeRelatedLiabilities	-13800000	USD
CY2016	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	-6800000	USD
CY2017	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	5100000	USD
CY2018	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	8500000	USD
CY2016	us-gaap	Increase Decrease In Other Operating Assets IncreaseDecreaseInOtherOperatingAssets	-2900000	USD
CY2017	us-gaap	Increase Decrease In Other Operating Assets IncreaseDecreaseInOtherOperatingAssets	19600000	USD
CY2018	us-gaap	Increase Decrease In Other Operating Assets IncreaseDecreaseInOtherOperatingAssets	4500000	USD
CY2016	us-gaap	Incremental Common Shares Attributable To Participating Nonvested Shares With Non Forfeitable Dividend Rights IncrementalCommonSharesAttributableToParticipatingNonvestedSharesWithNonForfeitableDividendRights	2500000	shares
CY2017	us-gaap	Incremental Common Shares Attributable To Participating Nonvested Shares With Non Forfeitable Dividend Rights IncrementalCommonSharesAttributableToParticipatingNonvestedSharesWithNonForfeitableDividendRights	2300000	shares
CY2018	us-gaap	Incremental Common Shares Attributable To Participating Nonvested Shares With Non Forfeitable Dividend Rights IncrementalCommonSharesAttributableToParticipatingNonvestedSharesWithNonForfeitableDividendRights	2300000	shares
CY2016	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	1000000	shares
CY2017	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	500000	shares
CY2018	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	200000	shares
CY2017Q1	us-gaap	Indefinite Lived Intangible Assets Excluding Goodwill IndefiniteLivedIntangibleAssetsExcludingGoodwill	12800000	USD
CY2018Q1	us-gaap	Loss Contingency Accrual Product Liability Gross LossContingencyAccrualProductLiabilityGross	8000000	USD
CY2017Q1	us-gaap	Loss Contingency Accrual Product Liability Net LossContingencyAccrualProductLiabilityNet	6300000	USD
CY2018Q1	us-gaap	Loss Contingency Accrual Product Liability Net LossContingencyAccrualProductLiabilityNet	5300000	USD
CY2016	us-gaap	Multiemployer Plan Contributions By Employer MultiemployerPlanContributionsByEmployer	300000	USD
CY2017	us-gaap	Multiemployer Plan Contributions By Employer MultiemployerPlanContributionsByEmployer	300000	USD
CY2018Q1	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	45600000	USD
CY2016	us-gaap	Interest Expense InterestExpense	17600000	USD
CY2017	us-gaap	Interest Expense InterestExpense	17200000	USD
CY2018	us-gaap	Interest Expense InterestExpense	17500000	USD
CY2016	us-gaap	Interest Paid Net InterestPaidNet	17100000	USD
CY2017	us-gaap	Interest Paid Net InterestPaidNet	17000000	USD
CY2018	us-gaap	Interest Paid Net InterestPaidNet	17000000	USD
CY2017Q1	us-gaap	Inventory Finished Goods InventoryFinishedGoods	101700000	USD
CY2018Q1	us-gaap	Inventory Finished Goods InventoryFinishedGoods	105300000	USD
CY2017Q1	us-gaap	Inventory Gross InventoryGross	181300000	USD
CY2018Q1	us-gaap	Inventory Gross InventoryGross	203600000	USD
CY2017Q1	us-gaap	Inventory Lifo Reserve InventoryLIFOReserve	18200000	USD
CY2018Q1	us-gaap	Inventory Lifo Reserve InventoryLIFOReserve	19000000	USD
CY2017Q1	us-gaap	Inventory Net InventoryNet	163100000	USD
CY2018Q1	us-gaap	Inventory Net InventoryNet	184600000	USD
CY2017Q1	us-gaap	Inventory Work In Process And Raw Materials InventoryWorkInProcessAndRawMaterials	79600000	USD
CY2018Q1	us-gaap	Inventory Work In Process And Raw Materials InventoryWorkInProcessAndRawMaterials	98300000	USD
CY2017Q1	us-gaap	Investments In Affiliates Subsidiaries Associates And Joint Ventures InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures	50500000	USD
CY2018Q1	us-gaap	Investments In Affiliates Subsidiaries Associates And Joint Ventures InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures	48400000	USD
CY2017Q1	us-gaap	Liabilities Liabilities	1025500000	USD
CY2018Q1	us-gaap	Liabilities Liabilities	1045900000	USD
CY2017Q1	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	1792000000	USD
CY2018Q1	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	1859200000	USD
CY2017Q1	us-gaap	Liabilities Current LiabilitiesCurrent	523400000	USD
CY2018Q1	us-gaap	Liabilities Current LiabilitiesCurrent	554700000	USD
CY2017Q1	us-gaap	Liabilities Noncurrent LiabilitiesNoncurrent	502100000	USD
CY2018Q1	us-gaap	Liabilities Noncurrent LiabilitiesNoncurrent	491200000	USD
CY2017Q1	us-gaap	Liability For Claims And Claims Adjustment Expense LiabilityForClaimsAndClaimsAdjustmentExpense	4500000	USD
CY2018Q1	us-gaap	Liability For Claims And Claims Adjustment Expense LiabilityForClaimsAndClaimsAdjustmentExpense	3900000	USD
CY2017Q1	us-gaap	Liability For Uncertain Tax Positions Noncurrent LiabilityForUncertainTaxPositionsNoncurrent	200000	USD
CY2018Q1	us-gaap	Liability For Uncertain Tax Positions Noncurrent LiabilityForUncertainTaxPositionsNoncurrent	0	USD
CY2017Q1	us-gaap	Long Term Debt LongTermDebt	294600000	USD
CY2018Q1	us-gaap	Long Term Debt LongTermDebt	292200000	USD
CY2017Q1	us-gaap	Long Term Debt And Capital Lease Obligations Current LongTermDebtAndCapitalLeaseObligationsCurrent	2800000	USD
CY2018Q1	us-gaap	Long Term Debt And Capital Lease Obligations Current LongTermDebtAndCapitalLeaseObligationsCurrent	2800000	USD
CY2018Q1	us-gaap	Long Term Debt Maturities Repayments Of Principal After Year Five LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive	32600000	USD
CY2018Q1	us-gaap	Long Term Debt Maturities Repayments Of Principal In Next Twelve Months LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths	2800000	USD
CY2018Q1	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Five LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive	2600000	USD
CY2018Q1	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Four LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour	2600000	USD
CY2018Q1	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Three LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree	251700000	USD
CY2018Q1	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Two LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo	2700000	USD
CY2017Q1	us-gaap	Long Term Debt Noncurrent LongTermDebtNoncurrent	294600000	USD
CY2018Q1	us-gaap	Long Term Debt Noncurrent LongTermDebtNoncurrent	292200000	USD
CY2017Q1	us-gaap	Loss Contingency Accrual Product Liability Gross LossContingencyAccrualProductLiabilityGross	8700000	USD
CY2018	us-gaap	Multiemployer Plan Contributions By Employer MultiemployerPlanContributionsByEmployer	200000	USD
CY2018	us-gaap	Multiemployer Plan Number MultiemployerPlanNumber	001
CY2016	us-gaap	Multiemployer Plans Certified Zone Status MultiemployerPlansCertifiedZoneStatus	Red
CY2017	us-gaap	Multiemployer Plans Certified Zone Status MultiemployerPlansCertifiedZoneStatus	Red
CY2018	us-gaap	Multiemployer Plans Collective Bargaining Arrangement Expiration Date MultiemployerPlansCollectiveBargainingArrangementExpirationDate	2018-03-31
CY2018Q1	us-gaap	Multiemployer Plans Collective Bargaining Arrangement Percentage Of Participants MultiemployerPlansCollectiveBargainingArrangementPercentageOfParticipants	0.001
CY2018	us-gaap	Multiemployer Plans Funding Improvement Plan And Rehabilitation Plan MultiemployerPlansFundingImprovementPlanAndRehabilitationPlan	Implemented
CY2018	us-gaap	Multiemployer Plans Period Contributions Significance Of Contributions MultiemployerPlansPeriodContributionsSignificanceOfContributions	false
CY2018	us-gaap	Multiemployer Plans Surcharge MultiemployerPlansSurcharge	No
CY2018Q1	us-gaap	Multiemployer Plans Withdrawal Obligation MultiemployerPlansWithdrawalObligation	27700000	USD
CY2016	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-90100000	USD
CY2017	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-105900000	USD
CY2018	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-97500000	USD
CY2016	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-87800000	USD
CY2017	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-48400000	USD
CY2018	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-47500000	USD
CY2016	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	186400000	USD
CY2017	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	170700000	USD
CY2018	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	227000000	USD
CY2016	us-gaap	Net Income Loss NetIncomeLoss	170300000	USD
CY2016Q2	us-gaap	Net Income Loss NetIncomeLoss	19400000	USD
CY2016Q3	us-gaap	Net Income Loss NetIncomeLoss	38200000	USD
CY2016Q4	us-gaap	Net Income Loss NetIncomeLoss	41200000	USD
CY2017Q1	us-gaap	Net Income Loss NetIncomeLoss	25800000	USD
CY2017	us-gaap	Net Income Loss NetIncomeLoss	124600000	USD
CY2017Q2	us-gaap	Net Income Loss NetIncomeLoss	18100000	USD
CY2017Q3	us-gaap	Net Income Loss NetIncomeLoss	36900000	USD
CY2017Q4	us-gaap	Net Income Loss NetIncomeLoss	25700000	USD
CY2018Q1	us-gaap	Net Income Loss NetIncomeLoss	0	USD
CY2018	us-gaap	Net Income Loss NetIncomeLoss	80700000	USD
CY2016	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	166900000	USD
CY2017	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	122200000	USD
CY2018	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	79200000	USD
CY2016Q1	us-gaap	Noncurrent Assets NoncurrentAssets	761600000	USD
CY2017Q1	us-gaap	Noncurrent Assets NoncurrentAssets	786600000	USD
CY2018Q1	us-gaap	Noncurrent Assets NoncurrentAssets	864000000	USD
CY2016	us-gaap	Operating Expenses OperatingExpenses	790000000	USD
CY2017	us-gaap	Operating Expenses OperatingExpenses	809300000	USD
CY2018	us-gaap	Operating Expenses OperatingExpenses	850100000	USD
CY2016	us-gaap	Operating Income Loss OperatingIncomeLoss	174600000	USD
CY2016Q2	us-gaap	Operating Income Loss OperatingIncomeLoss	33300000	USD
CY2016Q3	us-gaap	Operating Income Loss OperatingIncomeLoss	61900000	USD
CY2016Q4	us-gaap	Operating Income Loss OperatingIncomeLoss	54600000	USD
CY2017Q1	us-gaap	Operating Income Loss OperatingIncomeLoss	50400000	USD
CY2017	us-gaap	Operating Income Loss OperatingIncomeLoss	200200000	USD
CY2017Q2	us-gaap	Operating Income Loss OperatingIncomeLoss	29900000	USD
CY2017Q3	us-gaap	Operating Income Loss OperatingIncomeLoss	54200000	USD
CY2017Q4	us-gaap	Operating Income Loss OperatingIncomeLoss	38500000	USD
CY2018Q1	us-gaap	Operating Income Loss OperatingIncomeLoss	33400000	USD
CY2018	us-gaap	Operating Income Loss OperatingIncomeLoss	156000000	USD
CY2016	us-gaap	Operating Leases Rent Expense Net OperatingLeasesRentExpenseNet	48800000	USD
CY2017	us-gaap	Operating Leases Rent Expense Net OperatingLeasesRentExpenseNet	49800000	USD
CY2018	us-gaap	Operating Leases Rent Expense Net OperatingLeasesRentExpenseNet	53700000	USD
CY2016	us-gaap	Operating Leases Rent Expense Sublease Rentals1 OperatingLeasesRentExpenseSubleaseRentals1	5200000	USD
CY2017	us-gaap	Operating Leases Rent Expense Sublease Rentals1 OperatingLeasesRentExpenseSubleaseRentals1	4000000	USD
CY2018	us-gaap	Operating Leases Rent Expense Sublease Rentals1 OperatingLeasesRentExpenseSubleaseRentals1	4400000	USD
CY2018Q1	us-gaap	Operating Loss Carryforwards Valuation Allowance OperatingLossCarryforwardsValuationAllowance	7800000	USD
CY2017Q1	us-gaap	Other Assets Current OtherAssetsCurrent	58900000	USD
CY2018Q1	us-gaap	Other Assets Current OtherAssetsCurrent	53300000	USD
CY2017Q1	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	42300000	USD
CY2018Q1	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	30400000	USD
CY2017	us-gaap	Other Comprehensive Income Defined Benefit Plans Net Unamortized Gain Loss Arising During Period Net Of Tax OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodNetOfTax	6000000	USD
CY2018	us-gaap	Other Comprehensive Income Defined Benefit Plans Net Unamortized Gain Loss Arising During Period Net Of Tax OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodNetOfTax	-4000000	USD
CY2016	us-gaap	Other Comprehensive Income Foreign Currency Translation Gain Loss Arising During Period Tax OtherComprehensiveIncomeForeignCurrencyTranslationGainLossArisingDuringPeriodTax	0	USD
CY2017	us-gaap	Other Comprehensive Income Foreign Currency Translation Gain Loss Arising During Period Tax OtherComprehensiveIncomeForeignCurrencyTranslationGainLossArisingDuringPeriodTax	0	USD
CY2018	us-gaap	Other Comprehensive Income Foreign Currency Translation Gain Loss Arising During Period Tax OtherComprehensiveIncomeForeignCurrencyTranslationGainLossArisingDuringPeriodTax	0	USD
CY2017	us-gaap	Other Comprehensive Income Loss Amortization Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Net Prior Service Cost Credit Before Tax OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditBeforeTax	-8700000	USD
CY2018	us-gaap	Other Comprehensive Income Loss Amortization Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Net Prior Service Cost Credit Before Tax OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditBeforeTax	-7100000	USD
CY2017	us-gaap	Other Comprehensive Income Loss Amortization Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Net Prior Service Cost Credit Net Of Tax OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditNetOfTax	-5300000	USD
CY2018	us-gaap	Other Comprehensive Income Loss Amortization Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Net Prior Service Cost Credit Net Of Tax OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditNetOfTax	-4200000	USD
CY2017	us-gaap	Other Comprehensive Income Loss Before Reclassifications Net Of Tax OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax	-6100000	USD
CY2018	us-gaap	Other Comprehensive Income Loss Before Reclassifications Net Of Tax OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax	41600000	USD
CY2016	us-gaap	Other Comprehensive Income Loss Before Tax Portion Attributable To Parent OtherComprehensiveIncomeLossBeforeTaxPortionAttributableToParent	-9800000	USD
CY2017	us-gaap	Other Comprehensive Income Loss Before Tax Portion Attributable To Parent OtherComprehensiveIncomeLossBeforeTaxPortionAttributableToParent	-9100000	USD
CY2018	us-gaap	Other Comprehensive Income Loss Before Tax Portion Attributable To Parent OtherComprehensiveIncomeLossBeforeTaxPortionAttributableToParent	39700000	USD
CY2016	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Before Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentBeforeTax	-12200000	USD
CY2017	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Before Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentBeforeTax	-12400000	USD
CY2018	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Before Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentBeforeTax	38600000	USD
CY2016	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	-12200000	USD
CY2017	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	-12400000	USD
CY2018	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	38600000	USD
CY2016	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-10200000	USD
CY2017	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-11000000	USD
CY2018	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	40300000	USD
CY2016	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	-10200000	USD
CY2017	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	-11000000	USD
CY2018	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	40300000	USD
CY2016	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Before Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentBeforeTax	-2600000	USD
CY2017	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Before Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentBeforeTax	-4700000	USD
CY2018	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Before Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentBeforeTax	-1100000	USD
CY2016	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax	-2200000	USD
CY2017	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax	-2300000	USD
CY2018	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax	-1700000	USD
CY2017	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Net Unamortized Gain Loss Arising During Period Before Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansNetUnamortizedGainLossArisingDuringPeriodBeforeTax	11400000	USD
CY2018	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Net Unamortized Gain Loss Arising During Period Before Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansNetUnamortizedGainLossArisingDuringPeriodBeforeTax	5500000	USD
CY2016	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax	400000	USD
CY2017	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax	2400000	USD
CY2018	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax	-600000	USD
CY2016	us-gaap	Other Comprehensive Income Loss Tax OtherComprehensiveIncomeLossTax	-400000	USD
CY2017	us-gaap	Other Comprehensive Income Loss Tax OtherComprehensiveIncomeLossTax	-1900000	USD
CY2018	us-gaap	Other Comprehensive Income Loss Tax OtherComprehensiveIncomeLossTax	600000	USD
CY2016	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Before Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodBeforeTax	-200000	USD
CY2017	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Before Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodBeforeTax	-1400000	USD
CY2018	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Before Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodBeforeTax	0	USD
CY2016	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax	-200000	USD
CY2017	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax	-900000	USD
CY2018	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax	0	USD
CY2016	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax	0	USD
CY2017	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax	500000	USD
CY2018	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax	0	USD
CY2017Q1	us-gaap	Other Liabilities Current OtherLiabilitiesCurrent	59200000	USD
CY2018Q1	us-gaap	Other Liabilities Current OtherLiabilitiesCurrent	72800000	USD
CY2017Q1	us-gaap	Other Liabilities Noncurrent OtherLiabilitiesNoncurrent	73200000	USD
CY2018Q1	us-gaap	Other Liabilities Noncurrent OtherLiabilitiesNoncurrent	68200000	USD
CY2016	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	16300000	USD
CY2017	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	11900000	USD
CY2018	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	21500000	USD
CY2018	us-gaap	Other Postretirement Benefits Payments OtherPostretirementBenefitsPayments	4000000	USD
CY2016	us-gaap	Payments For Proceeds From Other Investing Activities PaymentsForProceedsFromOtherInvestingActivities	-5100000	USD
CY2017	us-gaap	Payments For Proceeds From Other Investing Activities PaymentsForProceedsFromOtherInvestingActivities	-2700000	USD
CY2018	us-gaap	Payments For Proceeds From Other Investing Activities PaymentsForProceedsFromOtherInvestingActivities	-16200000	USD
CY2016	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	56400000	USD
CY2017	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	48400000	USD
CY2018	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	33800000	USD
CY2015	us-gaap	Payments For Restructuring PaymentsForRestructuring	25800000	USD
CY2017	us-gaap	Payments For Restructuring PaymentsForRestructuring	10000000	USD
CY2018	us-gaap	Payments For Restructuring PaymentsForRestructuring	4200000	USD
CY2016	us-gaap	Payments Of Dividends PaymentsOfDividends	57000000	USD
CY2017	us-gaap	Payments Of Dividends PaymentsOfDividends	58500000	USD
CY2018	us-gaap	Payments Of Dividends PaymentsOfDividends	61000000	USD
CY2016	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	6900000	USD
CY2017	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	4000000	USD
CY2018	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	68300000	USD
CY2016	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	93400000	USD
CY2017	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	61100000	USD
CY2018	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	87900000	USD
CY2016	us-gaap	Payments To Acquire Short Term Investments PaymentsToAcquireShortTermInvestments	105700000	USD
CY2017	us-gaap	Payments To Acquire Short Term Investments PaymentsToAcquireShortTermInvestments	112600000	USD
CY2018	us-gaap	Payments To Acquire Short Term Investments PaymentsToAcquireShortTermInvestments	52100000	USD
CY2017Q1	us-gaap	Pension And Other Postretirement Defined Benefit Plans Current Liabilities PensionAndOtherPostretirementDefinedBenefitPlansCurrentLiabilities	35000000	USD
CY2018Q1	us-gaap	Pension And Other Postretirement Defined Benefit Plans Current Liabilities PensionAndOtherPostretirementDefinedBenefitPlansCurrentLiabilities	39200000	USD
CY2017Q1	us-gaap	Pension And Other Postretirement Defined Benefit Plans Liabilities Current And Noncurrent PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesCurrentAndNoncurrent	169300000	USD
CY2018Q1	us-gaap	Pension And Other Postretirement Defined Benefit Plans Liabilities Current And Noncurrent PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesCurrentAndNoncurrent	170000000	USD
CY2017Q1	us-gaap	Pension And Other Postretirement Defined Benefit Plans Liabilities Noncurrent PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent	134300000	USD
CY2018Q1	us-gaap	Pension And Other Postretirement Defined Benefit Plans Liabilities Noncurrent PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent	130800000	USD
CY2018	us-gaap	Pension Contributions PensionContributions	5000000	USD
CY2017Q1	us-gaap	Preferred Stock No Par Value PreferredStockNoParValue	0
CY2018Q1	us-gaap	Preferred Stock No Par Value PreferredStockNoParValue	0
CY2017Q1	us-gaap	Preferred Stock Shares Authorized PreferredStockSharesAuthorized	50000000	shares
CY2018Q1	us-gaap	Preferred Stock Shares Authorized PreferredStockSharesAuthorized	50000000	shares
CY2017Q1	us-gaap	Preferred Stock Shares Issued PreferredStockSharesIssued	0	shares
CY2018Q1	us-gaap	Preferred Stock Shares Issued PreferredStockSharesIssued	0	shares
CY2017Q1	us-gaap	Preferred Stock Shares Outstanding PreferredStockSharesOutstanding	0	shares
CY2018Q1	us-gaap	Preferred Stock Shares Outstanding PreferredStockSharesOutstanding	0	shares
CY2017Q1	us-gaap	Prepaid Expense Current PrepaidExpenseCurrent	19100000	USD
CY2018Q1	us-gaap	Prepaid Expense Current PrepaidExpenseCurrent	19200000	USD
CY2016	us-gaap	Proceeds From Divestiture Of Businesses And Interests In Affiliates ProceedsFromDivestitureOfBusinessesAndInterestsInAffiliates	18000000	USD
CY2017	us-gaap	Proceeds From Divestiture Of Businesses And Interests In Affiliates ProceedsFromDivestitureOfBusinessesAndInterestsInAffiliates	0	USD
CY2018	us-gaap	Proceeds From Divestiture Of Businesses And Interests In Affiliates ProceedsFromDivestitureOfBusinessesAndInterestsInAffiliates	19000000	USD
CY2016	us-gaap	Proceeds From Equity Method Investment Dividends Or Distributions Return Of Capital ProceedsFromEquityMethodInvestmentDividendsOrDistributionsReturnOfCapital	12400000	USD
CY2017	us-gaap	Proceeds From Equity Method Investment Dividends Or Distributions Return Of Capital ProceedsFromEquityMethodInvestmentDividendsOrDistributionsReturnOfCapital	9900000	USD
CY2018	us-gaap	Proceeds From Equity Method Investment Dividends Or Distributions Return Of Capital ProceedsFromEquityMethodInvestmentDividendsOrDistributionsReturnOfCapital	10300000	USD
CY2016	us-gaap	Proceeds From Issuance Of Long Term Debt ProceedsFromIssuanceOfLongTermDebt	51100000	USD
CY2017	us-gaap	Proceeds From Issuance Of Long Term Debt ProceedsFromIssuanceOfLongTermDebt	0	USD
CY2018	us-gaap	Proceeds From Issuance Of Long Term Debt ProceedsFromIssuanceOfLongTermDebt	0	USD
CY2016	us-gaap	Proceeds From Sale Of Short Term Investments ProceedsFromSaleOfShortTermInvestments	95100000	USD
CY2017	us-gaap	Proceeds From Sale Of Short Term Investments ProceedsFromSaleOfShortTermInvestments	126600000	USD
CY2018	us-gaap	Proceeds From Sale Of Short Term Investments ProceedsFromSaleOfShortTermInvestments	125600000	USD
CY2015Q1	us-gaap	Product Warranty Accrual ProductWarrantyAccrual	39400000	USD
CY2016Q1	us-gaap	Product Warranty Accrual ProductWarrantyAccrual	42100000	USD
CY2017Q1	us-gaap	Product Warranty Accrual ProductWarrantyAccrual	41300000	USD
CY2018Q1	us-gaap	Product Warranty Accrual ProductWarrantyAccrual	36800000	USD
CY2017Q1	us-gaap	Product Warranty Accrual Classified Current ProductWarrantyAccrualClassifiedCurrent	20400000	USD
CY2018Q1	us-gaap	Product Warranty Accrual Classified Current ProductWarrantyAccrualClassifiedCurrent	18100000	USD
CY2017Q1	us-gaap	Product Warranty Accrual Noncurrent ProductWarrantyAccrualNoncurrent	20900000	USD
CY2018Q1	us-gaap	Product Warranty Accrual Noncurrent ProductWarrantyAccrualNoncurrent	18700000	USD
CY2016	us-gaap	Product Warranty Accrual Payments ProductWarrantyAccrualPayments	16000000	USD
CY2017	us-gaap	Product Warranty Accrual Payments ProductWarrantyAccrualPayments	20100000	USD
CY2018	us-gaap	Product Warranty Accrual Payments ProductWarrantyAccrualPayments	15800000	USD
CY2016	us-gaap	Product Warranty Accrual Period Increase Decrease ProductWarrantyAccrualPeriodIncreaseDecrease	18100000	USD
CY2017	us-gaap	Product Warranty Accrual Period Increase Decrease ProductWarrantyAccrualPeriodIncreaseDecrease	19500000	USD
CY2018	us-gaap	Product Warranty Accrual Period Increase Decrease ProductWarrantyAccrualPeriodIncreaseDecrease	10600000	USD
CY2017Q1	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	1367700000	USD
CY2018Q1	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	1433200000	USD
CY2017Q1	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	408100000	USD
CY2018Q1	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	435100000	USD
CY2017	us-gaap	Reclassification From Accumulated Other Comprehensive Income Current Period Net Of Tax ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax	-4900000	USD
CY2018	us-gaap	Reclassification From Accumulated Other Comprehensive Income Current Period Net Of Tax ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax	-1300000	USD
CY2016	us-gaap	Repayments Of Long Term Debt RepaymentsOfLongTermDebt	34800000	USD
CY2017	us-gaap	Repayments Of Long Term Debt RepaymentsOfLongTermDebt	2300000	USD
CY2018	us-gaap	Repayments Of Long Term Debt RepaymentsOfLongTermDebt	2700000	USD
CY2016	us-gaap	Research And Development Expense ResearchAndDevelopmentExpense	33000000	USD
CY2017	us-gaap	Research And Development Expense ResearchAndDevelopmentExpense	35800000	USD
CY2018	us-gaap	Research And Development Expense ResearchAndDevelopmentExpense	44000000	USD
CY2016	us-gaap	Restructuring Charges RestructuringCharges	19900000	USD
CY2017	us-gaap	Restructuring Charges RestructuringCharges	5100000	USD
CY2015Q1	us-gaap	Restructuring Reserve RestructuringReserve	15300000	USD
CY2016Q1	us-gaap	Restructuring Reserve RestructuringReserve	10800000	USD
CY2017Q1	us-gaap	Restructuring Reserve RestructuringReserve	5300000	USD
CY2018Q1	us-gaap	Restructuring Reserve RestructuringReserve	1700000	USD
CY2015	us-gaap	Restructuring Reserve Accrual Adjustment1 RestructuringReserveAccrualAdjustment1	-1400000	USD
CY2017	us-gaap	Restructuring Reserve Accrual Adjustment1 RestructuringReserveAccrualAdjustment1	-600000	USD
CY2018	us-gaap	Restructuring Reserve Accrual Adjustment1 RestructuringReserveAccrualAdjustment1	600000	USD
CY2017Q1	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	817100000	USD
CY2018Q1	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	819000000	USD
CY2016	us-gaap	Revenue From Related Parties RevenueFromRelatedParties	273300000	USD
CY2017	us-gaap	Revenue From Related Parties RevenueFromRelatedParties	270000000	USD
CY2018	us-gaap	Revenue From Related Parties RevenueFromRelatedParties	254700000	USD
CY2016	us-gaap	Sales Revenue Net SalesRevenueNet	3060000000	USD
CY2016Q2	us-gaap	Sales Revenue Net SalesRevenueNet	718800000	USD
CY2016Q3	us-gaap	Sales Revenue Net SalesRevenueNet	758000000	USD
CY2016Q4	us-gaap	Sales Revenue Net SalesRevenueNet	786500000	USD
CY2017Q1	us-gaap	Sales Revenue Net SalesRevenueNet	769100000	USD
CY2017	us-gaap	Sales Revenue Net SalesRevenueNet	3032400000	USD
CY2017Q2	us-gaap	Sales Revenue Net SalesRevenueNet	735100000	USD
CY2017Q3	us-gaap	Sales Revenue Net SalesRevenueNet	775600000	USD
CY2017Q4	us-gaap	Sales Revenue Net SalesRevenueNet	772100000	USD
CY2018Q1	us-gaap	Sales Revenue Net SalesRevenueNet	772700000	USD
CY2018	us-gaap	Sales Revenue Net SalesRevenueNet	3055500000	USD
CY2016	us-gaap	Share Based Compensation ShareBasedCompensation	21000000	USD
CY2017	us-gaap	Share Based Compensation ShareBasedCompensation	19800000	USD
CY2018	us-gaap	Share Based Compensation ShareBasedCompensation	19100000	USD
CY2018Q1	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Number Of Shares Authorized ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAuthorized	25000000	shares
CY2018Q1	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Number Of Shares Available For Grant ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant	7101070	shares
CY2017Q1	us-gaap	Short Term Debt Weighted Average Interest Rate ShortTermDebtWeightedAverageInterestRate	0.018
CY2018Q1	us-gaap	Short Term Debt Weighted Average Interest Rate ShortTermDebtWeightedAverageInterestRate	0.028
CY2018	us-gaap	Stock Repurchased During Period Value StockRepurchasedDuringPeriodValue	33800000	USD
CY2017Q1	us-gaap	Short Term Investments ShortTermInvestments	73400000	USD
CY2018Q1	us-gaap	Short Term Investments ShortTermInvestments	0	USD
CY2016	us-gaap	Standard And Extended Product Warranty Accrual Foreign Currency Translation Gain Loss StandardAndExtendedProductWarrantyAccrualForeignCurrencyTranslationGainLoss	600000	USD
CY2017	us-gaap	Standard And Extended Product Warranty Accrual Foreign Currency Translation Gain Loss StandardAndExtendedProductWarrantyAccrualForeignCurrencyTranslationGainLoss	-200000	USD
CY2018	us-gaap	Standard And Extended Product Warranty Accrual Foreign Currency Translation Gain Loss StandardAndExtendedProductWarrantyAccrualForeignCurrencyTranslationGainLoss	700000	USD
CY2016	us-gaap	Stock Repurchased During Period Value StockRepurchasedDuringPeriodValue	56400000	USD
CY2017	us-gaap	Stock Repurchased During Period Value StockRepurchasedDuringPeriodValue	48400000	USD
CY2015Q1	us-gaap	Stockholders Equity StockholdersEquity	663800000	USD
CY2016Q1	us-gaap	Stockholders Equity StockholdersEquity	736900000	USD
CY2017Q1	us-gaap	Stockholders Equity StockholdersEquity	766500000	USD
CY2018Q1	us-gaap	Stockholders Equity StockholdersEquity	813300000	USD
CY2018Q1	us-gaap	Tax Credit Carryforward Valuation Allowance TaxCreditCarryforwardValuationAllowance	1700000	USD
CY2016	us-gaap	Undistributed Earnings Loss Allocated To Participating Securities Basic UndistributedEarningsLossAllocatedToParticipatingSecuritiesBasic	3400000	USD
CY2017	us-gaap	Undistributed Earnings Loss Allocated To Participating Securities Basic UndistributedEarningsLossAllocatedToParticipatingSecuritiesBasic	2400000	USD
CY2018	us-gaap	Undistributed Earnings Loss Allocated To Participating Securities Basic UndistributedEarningsLossAllocatedToParticipatingSecuritiesBasic	1500000	USD
CY2018Q1	us-gaap	Undistributed Earnings Of Foreign Subsidiaries UndistributedEarningsOfForeignSubsidiaries	76200000	USD
CY2015Q1	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	8800000	USD
CY2016Q1	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	8600000	USD
CY2017Q1	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	2800000	USD
CY2018Q1	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	2200000	USD
CY2016	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions	0	USD
CY2017	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions	5300000	USD
CY2018	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions	1000000	USD
CY2016	us-gaap	Unrecognized Tax Benefits Reductions Resulting From Lapse Of Applicable Statute Of Limitations UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations	200000	USD
CY2017	us-gaap	Unrecognized Tax Benefits Reductions Resulting From Lapse Of Applicable Statute Of Limitations UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations	500000	USD
CY2018	us-gaap	Unrecognized Tax Benefits Reductions Resulting From Lapse Of Applicable Statute Of Limitations UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations	-400000	USD
CY2016	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	122800000	shares
CY2017	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	118900000	shares
CY2018	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	117100000	shares
CY2016	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	121800000	shares
CY2017	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	118400000	shares
CY2018	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	116900000	shares
CY2017Q1	us-gaap	Workers Compensation Liability Current WorkersCompensationLiabilityCurrent	2400000	USD
CY2018Q1	us-gaap	Workers Compensation Liability Current WorkersCompensationLiabilityCurrent	3000000	USD
CY2017Q1	us-gaap	Workers Compensation Liability Current And Noncurrent WorkersCompensationLiabilityCurrentAndNoncurrent	16300000	USD
CY2018Q1	us-gaap	Workers Compensation Liability Current And Noncurrent WorkersCompensationLiabilityCurrentAndNoncurrent	15900000	USD
CY2017Q1	us-gaap	Workers Compensation Liability Noncurrent WorkersCompensationLiabilityNoncurrent	13900000	USD
CY2018Q1	us-gaap	Workers Compensation Liability Noncurrent WorkersCompensationLiabilityNoncurrent	12900000	USD
CY2018	us-gaap	Concentration Risk Credit Risk ConcentrationRiskCreditRisk	<div style="font-family:Times New Roman;font-size:10pt;"><div style="line-height:120%;padding-bottom:6px;padding-top:18px;text-indent:16px;font-size:10pt;"><font style="font-family:Arial;font-size:10pt;font-style:italic;">Concentrations of Credit Risk</font></div><div style="line-height:120%;padding-bottom:16px;padding-top:6px;text-indent:36px;font-size:10pt;"><font style="font-family:Arial;font-size:10pt;">Our trade receivables are due from independent dealers as well as direct customers. We monitor and manage the credit risk associated with individual dealers and direct customers. Dealers are responsible for assessing and assuming credit risk of their customers and may require their customers to provide deposits, letters of credit or other credit enhancement measures. Some sales contracts are structured such that the customer payment or obligation is direct to us. In those cases, we typically assume the credit risk. Whether from dealers or direct customers, our trade credit exposures are not concentrated with any particular entity.</font></div></div>
CY2018	us-gaap	Fiscal Period FiscalPeriod	<div style="font-family:Times New Roman;font-size:10pt;"><div style="line-height:120%;padding-bottom:6px;padding-top:18px;text-indent:16px;font-size:10pt;"><font style="font-family:Arial;font-size:10pt;font-style:italic;">Fiscal Year</font></div><div style="line-height:120%;padding-bottom:6px;padding-top:6px;text-indent:36px;font-size:10pt;"><font style="font-family:Arial;font-size:10pt;">Our fiscal year ends on the last Friday in February, with each fiscal quarter typically including </font><font style="font-family:Arial;font-size:10pt;color:#000000;text-decoration:none;">13</font><font style="font-family:Arial;font-size:10pt;"> weeks. The fiscal years ended </font><font style="font-family:Arial;font-size:10pt;">February 23, 2018</font><font style="font-family:inherit;font-size:10pt;">, </font><font style="font-family:Arial;font-size:10pt;">February 24, 2017</font><font style="font-family:Arial;font-size:10pt;"> and </font><font style="font-family:Arial;font-size:10pt;">February 26, 2016</font><font style="font-family:Arial;font-size:10pt;"> contained </font><font style="font-family:Arial;font-size:10pt;">52</font><font style="font-family:Arial;font-size:10pt;"> weeks. Reference to a year relates to the fiscal year, ended in February of the year indicated, rather than the calendar year, unless indicated by a specific date. Additionally, Q1, Q2, Q3 and Q4 reference the first, second, third and fourth quarter, respectively, of the fiscal year indicated. All amounts are in millions, except share and per share data, data presented as a percentage or as otherwise indicated.</font></div><div style="line-height:120%;padding-bottom:6px;padding-top:18px;text-indent:16px;font-size:10pt;"><font style="font-family:Arial;font-size:10pt;font-style:italic;"></font></div></div>
CY2018	us-gaap	Nature Of Operations NatureOfOperations	<div style="font-family:Times New Roman;font-size:10pt;"><div style="line-height:120%;font-size:10pt;"><font style="font-family:Arial;font-size:10pt;font-weight:bold;">NATURE OF OPERATIONS</font></div><div style="line-height:120%;padding-bottom:6px;padding-top:6px;text-indent:36px;font-size:10pt;"><font style="font-family:Arial;font-size:10pt;">Steelcase is the global leader in furnishing the work experience in office environments. Founded in 1912, we are headquartered in Grand Rapids, Michigan, U.S.A. and employ approximately </font><font style="font-family:Arial;font-size:10pt;">11,700</font><font style="font-family:Arial;font-size:10pt;"> employees. We operate manufacturing and distribution center facilities in </font><font style="font-family:Arial;font-size:10pt;">21</font><font style="font-family:Arial;font-size:10pt;"> principal locations. We distribute products through various channels, including Steelcase independent and company-owned dealers in more than </font><font style="font-family:Arial;font-size:10pt;">800</font><font style="font-family:Arial;font-size:10pt;"> locations throughout the world, and have led the global office furniture industry in revenue every year since 1974. We operate under the Americas and EMEA reportable segments plus an “Other” category. Additional information about our reportable segments is contained in Note </font><font style="font-family:Arial;font-size:10pt;color:#000000;text-decoration:none;">19</font><font style="font-family:Arial;font-size:10pt;">.</font></div></div>
CY2018	us-gaap	Use Of Estimates UseOfEstimates	<div style="font-family:Times New Roman;font-size:10pt;"><div style="line-height:120%;padding-bottom:6px;padding-top:18px;text-indent:16px;font-size:10pt;"><font style="font-family:Arial;font-size:10pt;font-style:italic;">Use of Estimates</font></div><div style="line-height:120%;padding-bottom:6px;padding-top:6px;text-indent:36px;font-size:10pt;"><font style="font-family:Arial;font-size:10pt;">The preparation of financial statements in conformity with accounting principles generally accepted in the United States of America ("U.S. GAAP") requires management to make estimates and assumptions that affect the amounts and disclosures in the consolidated financial statements and accompanying notes. Although these estimates are based on historical data and management’s knowledge of current events and actions we may undertake in the future, actual results may differ from these estimates under different assumptions or conditions.</font></div></div>

Files In Submission

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0001050825-18-000069-index-headers.html	Edgar Link	pending
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$SCS
STEELCASE INC Stock $scs

2017 Q1 Form 10-K Financial Statement

#000105082518000069 Filed on April 10, 2018

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$SCS STEELCASE INC Stock $scs

2017 Q1 Form 10-K Financial Statement

#000105082518000069 Filed on April 10, 2018

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$SCS
STEELCASE INC Stock $scs