$WWW
WOLVERINE WORLD WIDE INC /DE/ Stock $www

$www Overview Financials Valuation SEC Filings Company Website

2018 Q4 Form 10-K Financial Statement

#000011047120000008 Filed on February 26, 2020

Income Statement

Concept	2018 Q4	2018 Q3	2018 Q2
Revenue	$579.6M	$558.6M	$566.9M
YoY Change	0.17%	-3.91%	-4.13%
Cost Of Revenue	$352.5M	$326.5M	$332.7M
YoY Change	-0.93%	-6.55%	-5.48%
Gross Profit	$227.1M	$232.1M	$234.2M
YoY Change	2.25%	0.61%	-0.21%
Gross Profit Margin	39.18%	41.55%	41.31%
Selling, General & Admin	$165.5M	$161.6M	$163.3M
YoY Change	-6.18%	-5.22%	-9.38%
% of Gross Profit	72.88%	69.63%	69.73%
Research & Development
YoY Change
% of Gross Profit
Depreciation & Amortization	$8.900M	$7.500M	$7.300M
YoY Change	-3.26%	-16.67%	-20.65%
% of Gross Profit	3.92%	3.23%	3.12%
Operating Expenses	$173.2M	$161.6M	$163.3M
YoY Change	-18.19%	-5.22%	-9.38%
Operating Profit	$53.90M	$68.40M	$68.10M
YoY Change	418.27%	83.87%	97.39%
Interest Expense	-$5.800M	-$5.800M	-$5.700M
YoY Change	-33.33%	-1.69%	-35.96%
% of Operating Profit	-10.76%	-8.48%	-8.37%
Other Income/Expense, Net	-$6.600M	-$4.500M	-$400.0K
YoY Change	-1.49%	-55.45%	-96.99%
Pretax Income	$40.90M	$63.90M	$67.70M
YoY Change	-150.56%	135.79%	219.34%
Income Tax	$1.600M	$5.000M	$12.20M
% Of Pretax Income	3.91%	7.82%	18.02%
Net Earnings	$39.30M	$58.80M	$55.30M
YoY Change	-165.17%	153.45%	231.14%
Net Earnings / Revenue	6.78%	10.53%	9.75%
Basic Earnings Per Share	$0.39	$0.62	$0.58
Diluted Earnings Per Share	$0.39	$0.60	$0.57
COMMON SHARES
Basic Shares Outstanding	94.84M shares	93.20M shares	93.10M shares
Diluted Shares Outstanding		95.30M shares	95.00M shares

Balance Sheet

Concept	2018 Q4	2018 Q3	2018 Q2
SHORT-TERM ASSETS
Cash & Short-Term Investments	$143.1M	$228.1M	$354.9M
YoY Change	-70.25%	-44.74%	16.71%
Cash & Equivalents	$143.1M	$228.1M	$354.9M
Short-Term Investments
Other Short-Term Assets	$45.80M	$32.20M	$36.30M
YoY Change	1.1%	-45.33%	-8.1%
Inventory	$317.6M	$324.4M	$293.8M
Prepaid Expenses
Receivables	$361.2M	$364.0M	$297.2M
Other Receivables	$0.00	$0.00	$0.00
Total Short-Term Assets	$867.7M	$948.7M	$982.2M
YoY Change	-19.23%	-6.99%	-0.57%
LONG-TERM ASSETS
Property, Plant & Equipment	$130.9M	$131.4M	$130.4M
YoY Change	-4.24%	-7.59%	-10.13%
Goodwill	$424.4M	$427.5M	$427.0M
YoY Change	-1.26%	-0.56%	0.45%
Intangibles
YoY Change
Long-Term Investments
YoY Change
Other Assets	$80.60M	$79.90M	$77.90M
YoY Change	11.33%	13.17%	16.1%
Total Long-Term Assets	$1.315B	$1.320B	$1.318B
YoY Change	-0.7%	-5.6%	-5.85%
TOTAL ASSETS
Total Short-Term Assets	$867.7M	$948.7M	$982.2M
Total Long-Term Assets	$1.315B	$1.320B	$1.318B
Total Assets	$2.183B	$2.269B	$2.300B
YoY Change	-9.0%	-6.19%	-3.66%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable	$202.3M	$139.5M	$174.3M
YoY Change	24.65%	-1.55%	53.16%
Accrued Expenses	$138.3M	$156.6M	$150.4M
YoY Change	-14.63%	17.48%	22.58%
Deferred Revenue
YoY Change
Short-Term Debt	$125.0M	$1.500M	$1.300M
YoY Change	24900.0%	-6.25%	-45.83%
Long-Term Debt Due	$7.500M	$60.00M	$45.00M
YoY Change	-80.0%	22.95%	9.22%
Total Short-Term Liabilities	$473.1M	$357.6M	$371.0M
YoY Change	30.58%	8.2%	32.45%
LONG-TERM LIABILITIES
Long-Term Debt	$438.0M	$601.0M	$615.6M
YoY Change	-41.18%	-19.24%	-20.0%
Other Long-Term Liabilities	$80.50M	$67.60M	$89.50M
YoY Change	-27.15%	36.29%	125.44%
Total Long-Term Liabilities	$518.5M	$668.6M	$705.1M
YoY Change	-39.36%	-15.77%	-12.86%
TOTAL LIABILITIES
Total Short-Term Liabilities	$473.1M	$357.6M	$371.0M
Total Long-Term Liabilities	$518.5M	$668.6M	$705.1M
Total Liabilities	$991.6M	$1.026B	$1.076B
YoY Change	-18.55%	-8.73%	-1.21%
SHAREHOLDERS EQUITY
Retained Earnings	$1.170B	$1.138B	$1.087B
YoY Change	17.89%	7.55%	5.96%
Common Stock	$309.0M	$298.2M	$284.4M
YoY Change	20.89%	24.25%	27.65%
Preferred Stock
YoY Change
Treasury Stock (at cost)	$404.4M	$299.0M	$279.0M
YoY Change	81.35%	34.08%	52.29%
Treasury Stock Shares	15.91M shares	12.75M shares	12.22M shares
Shareholders Equity	$986.0M	$1.056B	$1.010B
YoY Change
Total Liabilities & Shareholders Equity	$2.183B	$2.269B	$2.300B
YoY Change	-9.0%	-6.19%	-3.66%

Cashflow Statement

Concept	2018 Q4	2018 Q3	2018 Q2
OPERATING ACTIVITIES
Net Income	$39.30M	$58.80M	$55.30M
YoY Change	-165.17%	153.45%	231.14%
Depreciation, Depletion And Amortization	$8.900M	$7.500M	$7.300M
YoY Change	-3.26%	-16.67%	-20.65%
Cash From Operating Activities	$131.5M	-$99.10M	$126.4M
YoY Change	-14.16%	-171.6%	-510.39%
INVESTING ACTIVITIES
Capital Expenditures	-$6.400M	-$7.000M	-$4.900M
YoY Change	72.97%	-19.54%	-144.14%
Acquisitions
YoY Change
Other Investing Activities	-$1.000M	-$400.0K	$1.600M
YoY Change	-60.0%	-84.0%	128.57%
Cash From Investing Activities	-$7.400M	-$7.400M	-$3.300M
YoY Change	19.35%	-33.93%	-72.03%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net
YoY Change
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities	-207.1M	-20.70M	-17.60M
YoY Change	1853.77%	-5.48%	-26.05%
NET CHANGE
Cash From Operating Activities	131.5M	-99.10M	126.4M
Cash From Investing Activities	-7.400M	-7.400M	-3.300M
Cash From Financing Activities	-207.1M	-20.70M	-17.60M
Net Change In Cash	-83.00M	-127.2M	105.5M
YoY Change	-160.85%	-220.8%	-258.89%
FREE CASH FLOW
Cash From Operating Activities	$131.5M	-$99.10M	$126.4M
Capital Expenditures	-$6.400M	-$7.000M	-$4.900M
Free Cash Flow	$137.9M	-$92.10M	$131.3M
YoY Change	-12.11%	-162.61%	-413.37%

Facts In Submission

Frame	Concept Type	Concept / XBRL Key	Value	Unit
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CY2019	dei	Current Fiscal Year End Date CurrentFiscalYearEndDate	--12-28
CY2019	dei	Document Fiscal Period Focus DocumentFiscalPeriodFocus	FY
CY2019	dei	Document Fiscal Year Focus DocumentFiscalYearFocus	2019
CY2019	dei	Entity Central Index Key EntityCentralIndexKey	0000110471
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CY2019Q4	us-gaap	Allowance For Doubtful Accounts Receivable Current AllowanceForDoubtfulAccountsReceivableCurrent	26700000	USD
CY2017	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.24
CY2018	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.32
CY2019	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.40
CY2019Q4	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	320000000	shares
CY2018Q4	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	107609206	shares
CY2019Q4	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	108329250	shares
CY2017	us-gaap	Other Comprehensive Income Defined Benefit Plans Net Unamortized Gain Loss Arising During Period Tax OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodTax	-3300000	USD
CY2018	us-gaap	Other Comprehensive Income Defined Benefit Plans Net Unamortized Gain Loss Arising During Period Tax OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodTax	-2600000	USD
CY2019	us-gaap	Other Comprehensive Income Defined Benefit Plans Net Unamortized Gain Loss Arising During Period Tax OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodTax	-3900000	USD
CY2017	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci On Derivatives Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesTax	-300000	USD
CY2018	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci On Derivatives Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesTax	1300000	USD
CY2019	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci On Derivatives Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesTax	-2200000	USD
CY2017	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Net Gain Loss Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossTax	3500000	USD
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CY2019	us-gaap	Other Comprehensive Income Unrealized Gain Loss On Derivatives Arising During Period Tax OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodTax	200000	USD
CY2017	us-gaap	Shares Paid For Tax Withholding For Share Based Compensation SharesPaidForTaxWithholdingForShareBasedCompensation	227464	shares
CY2018	us-gaap	Shares Paid For Tax Withholding For Share Based Compensation SharesPaidForTaxWithholdingForShareBasedCompensation	219039	shares
CY2019	us-gaap	Shares Paid For Tax Withholding For Share Based Compensation SharesPaidForTaxWithholdingForShareBasedCompensation	368326	shares
CY2019	dei	Entity Interactive Data Current EntityInteractiveDataCurrent	Yes
CY2019	dei	Entity Filer Category EntityFilerCategory	Large Accelerated Filer
CY2019	us-gaap	Stock Issued During Period Shares Share Based Compensation StockIssuedDuringPeriodSharesShareBasedCompensation	38655	shares
CY2017	us-gaap	Stock Issued During Period Shares Share Based Compensation StockIssuedDuringPeriodSharesShareBasedCompensation	-488655	shares
CY2018	us-gaap	Stock Issued During Period Shares Share Based Compensation StockIssuedDuringPeriodSharesShareBasedCompensation	-154084	shares
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CY2017	us-gaap	Treasury Stock Shares Acquired TreasuryStockSharesAcquired	1639732	shares
CY2019	dei	Entity Registrant Name EntityRegistrantName	WOLVERINE WORLD WIDE, INC.
CY2019	dei	Entity Incorporation State Country Code EntityIncorporationStateCountryCode	DE
CY2018	us-gaap	Treasury Stock Shares Acquired TreasuryStockSharesAcquired	5349262	shares
CY2019	us-gaap	Treasury Stock Shares Acquired TreasuryStockSharesAcquired	10914965	shares
CY2019	dei	Entity Tax Identification Number EntityTaxIdentificationNumber	38-1185150
CY2019	dei	Entity Address Address Line1 EntityAddressAddressLine1	9341 Courtland Drive N.E.
CY2019	dei	Entity Address City Or Town EntityAddressCityOrTown	Rockford
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CY2019	dei	Entity Address State Or Province EntityAddressStateOrProvince	MI
CY2019	dei	Entity Address Postal Zip Code EntityAddressPostalZipCode	49351
CY2019	dei	City Area Code CityAreaCode	(616)
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CY2017	us-gaap	Stock Issued During Period Shares Treasury Stock Reissued StockIssuedDuringPeriodSharesTreasuryStockReissued	44480	shares
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CY2019	us-gaap	Stock Issued During Period Shares Treasury Stock Reissued StockIssuedDuringPeriodSharesTreasuryStockReissued	7460	shares
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CY2019	dei	Local Phone Number LocalPhoneNumber	866-5500
CY2019	dei	Security12b Title Security12bTitle	Common Stock, $1 Par Value
CY2019	dei	Trading Symbol TradingSymbol	WWW
CY2019	dei	Security Exchange Name SecurityExchangeName	NYSE
CY2019	dei	Entity Well Known Seasoned Issuer EntityWellKnownSeasonedIssuer	Yes
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CY2019	www	Shares Issued For Stock Options Exercised Net SharesIssuedForStockOptionsExercisedNet	681389	shares
CY2019	dei	Document Type DocumentType	10-K
CY2019	dei	Document Annual Report DocumentAnnualReport	true
CY2019	dei	Document Period End Date DocumentPeriodEndDate	2019-12-28
CY2019	dei	Document Transition Report DocumentTransitionReport	false
CY2019	dei	Entity File Number EntityFileNumber	001-06024
CY2019	dei	Entity Voluntary Filers EntityVoluntaryFilers	No
CY2019	dei	Entity Current Reporting Status EntityCurrentReportingStatus	Yes
CY2019	dei	Entity Small Business EntitySmallBusiness	false
CY2019	dei	Entity Emerging Growth Company EntityEmergingGrowthCompany	false
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CY2019	dei	Entity Shell Company EntityShellCompany	false
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CY2019Q2	dei	Entity Public Float EntityPublicFloat	2285790560	USD
CY2019	us-gaap	Selling General And Administrative Expense SellingGeneralAndAdministrativeExpense	669300000	USD
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CY2018	us-gaap	Other Restructuring Costs OtherRestructuringCosts	0	USD
CY2017	us-gaap	Other Restructuring Costs OtherRestructuringCosts	72900000	USD
CY2019	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	2273700000	USD
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CY2019	us-gaap	Cost Of Goods And Services Sold CostOfGoodsAndServicesSold	1349900000	USD
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CY2019	us-gaap	Restructuring Charges RestructuringCharges	0	USD
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CY2019	us-gaap	Impairment Of Intangible Assets Excluding Goodwill ImpairmentOfIntangibleAssetsExcludingGoodwill	0	USD
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CY2019	www	Environmentalandotherrelatedcosts Environmentalandotherrelatedcosts	83500000	USD
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CY2019	us-gaap	Operating Income Loss OperatingIncomeLoss	171000000.0	USD
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CY2019	www	Debt Extinguishmentand Other Costs DebtExtinguishmentandOtherCosts	0	USD
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CY2019	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	4900000	USD
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CY2019	us-gaap	Profit Loss ProfitLoss	128900000	USD
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CY2017	us-gaap	Net Income Loss NetIncomeLoss	300000	USD
CY2019	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	1.48
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CY2018	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	27100000	USD
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CY2019	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Net Gain Loss Net Of Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax	-2100000	USD
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CY2017	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	6200000	USD
CY2019	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Noncontrolling Interest OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToNoncontrollingInterest	0	USD
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CY2019Q4	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	160800000	USD
CY2018Q4	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	0	USD
CY2018Q4	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	80600000	USD
CY2019Q4	www	Other Assets Noncurrent Total OtherAssetsNoncurrentTotal	1211100000	USD
CY2018Q4	www	Other Assets Noncurrent Total OtherAssetsNoncurrentTotal	1184500000	USD
CY2019Q4	us-gaap	Goodwill Goodwill	438900000	USD
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CY2019Q4	us-gaap	Assets Assets	2480000000.0	USD
CY2018Q4	us-gaap	Assets Assets	2183100000	USD
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CY2019	us-gaap	Share Based Compensation ShareBasedCompensation	24500000	USD
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CY2019	us-gaap	Payments For Repurchase Of Equity PaymentsForRepurchaseOfEquity	16900000	USD
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CY2019	us-gaap	Cash And Cash Equivalents Period Increase Decrease CashAndCashEquivalentsPeriodIncreaseDecrease	37500000	USD
CY2018	us-gaap	Cash And Cash Equivalents Period Increase Decrease CashAndCashEquivalentsPeriodIncreaseDecrease	-337900000	USD
CY2017	us-gaap	Cash And Cash Equivalents Period Increase Decrease CashAndCashEquivalentsPeriodIncreaseDecrease	111200000	USD
CY2018Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	143100000	USD
CY2017Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	481000000.0	USD
CY2016Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	369800000	USD
CY2019Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	180600000	USD
CY2018Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	143100000	USD
CY2017Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	481000000.0	USD
CY2019	us-gaap	Interest Paid Net InterestPaidNet	32400000	USD
CY2018	us-gaap	Interest Paid Net InterestPaidNet	29000000.0	USD
CY2017	us-gaap	Interest Paid Net InterestPaidNet	31500000	USD
CY2019	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	23200000	USD
CY2018	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	17400000	USD
CY2019	us-gaap	Other Significant Noncash Transaction Value Of Consideration Given1 OtherSignificantNoncashTransactionValueOfConsiderationGiven1	5500000	USD
CY2018	us-gaap	Other Significant Noncash Transaction Value Of Consideration Given1 OtherSignificantNoncashTransactionValueOfConsiderationGiven1	0	USD
CY2017	us-gaap	Other Significant Noncash Transaction Value Of Consideration Given1 OtherSignificantNoncashTransactionValueOfConsiderationGiven1	0	USD
CY2016Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	974100000	USD
CY2017	us-gaap	Net Income Loss NetIncomeLoss	300000	USD
CY2017	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	-1000000.0	USD
CY2017	us-gaap	Profit Loss ProfitLoss	-700000	USD
CY2017	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	5900000	USD
CY2017	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Noncontrolling Interest OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToNoncontrollingInterest	300000	USD
CY2017	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	6200000	USD
CY2017	us-gaap	Stock Issued During Period Value Share Based Compensation StockIssuedDuringPeriodValueShareBasedCompensation	-200000	USD
CY2017	us-gaap	Stock Issued During Period Value Stock Options Exercised StockIssuedDuringPeriodValueStockOptionsExercised	21400000	USD
CY2017	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	25400000	USD
CY2017	us-gaap	Dividends Common Stock Cash DividendsCommonStockCash	23200000	USD
CY2017	us-gaap	Stock Issued During Period Value Treasury Stock Reissued StockIssuedDuringPeriodValueTreasuryStockReissued	1100000	USD
CY2017	www	Purchaseof Common Stockfor Treasury PurchaseofCommonStockforTreasury	42300000	USD
CY2017	us-gaap	Treasury Stock Value Acquired Cost Method TreasuryStockValueAcquiredCostMethod	5300000	USD
CY2018	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	2.05
CY2019	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	-13800000	USD
CY2019	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Noncontrolling Interest OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToNoncontrollingInterest	0	USD
CY2019	us-gaap	Profit Loss ProfitLoss	128900000	USD
CY2018	us-gaap	Stock Issued During Period Value Share Based Compensation StockIssuedDuringPeriodValueShareBasedCompensation	-1900000	USD
CY2017	us-gaap	Noncontrolling Interest Increase From Subsidiary Equity Issuance NoncontrollingInterestIncreaseFromSubsidiaryEquityIssuance	800000	USD
CY2017	us-gaap	Minority Interest Decrease From Redemptions MinorityInterestDecreaseFromRedemptions	-2100000	USD
CY2017Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	955200000	USD
CY2018	us-gaap	Net Income Loss NetIncomeLoss	200100000	USD
CY2018	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	200000	USD
CY2018	us-gaap	Profit Loss ProfitLoss	200300000	USD
CY2018	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	-5000000.0	USD
CY2018	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Noncontrolling Interest OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToNoncontrollingInterest	-200000	USD
CY2018	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-5200000	USD
CY2018	us-gaap	Stock Issued During Period Value Stock Options Exercised StockIssuedDuringPeriodValueStockOptionsExercised	24000000.0	USD
CY2018	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	31200000	USD
CY2018	us-gaap	Dividends Common Stock Cash DividendsCommonStockCash	30700000	USD
CY2018	us-gaap	Stock Issued During Period Value Treasury Stock Reissued StockIssuedDuringPeriodValueTreasuryStockReissued	300000	USD
CY2018	www	Purchaseof Common Stockfor Treasury PurchaseofCommonStockforTreasury	174700000	USD
CY2018	us-gaap	Treasury Stock Value Acquired Cost Method TreasuryStockValueAcquiredCostMethod	6900000	USD
CY2018	us-gaap	New Accounting Pronouncement Or Change In Accounting Principle Effect Of Adoption Quantification NewAccountingPronouncementOrChangeInAccountingPrincipleEffectOfAdoptionQuantification	0	USD
CY2018Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	991600000	USD
CY2018Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	991600000	USD
CY2019	us-gaap	Net Income Loss NetIncomeLoss	128500000	USD
CY2019	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	400000	USD
CY2019	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-13800000	USD
CY2019	us-gaap	Stock Issued During Period Value Share Based Compensation StockIssuedDuringPeriodValueShareBasedCompensation	4100000	USD
CY2019	us-gaap	Stock Issued During Period Value Stock Options Exercised StockIssuedDuringPeriodValueStockOptionsExercised	12200000	USD
CY2019	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	24500000	USD
CY2019	us-gaap	Dividends Common Stock Cash DividendsCommonStockCash	34900000	USD
CY2019	us-gaap	Stock Issued During Period Value Treasury Stock Reissued StockIssuedDuringPeriodValueTreasuryStockReissued	300000	USD
CY2019	www	Purchaseof Common Stockfor Treasury PurchaseofCommonStockforTreasury	319200000	USD
CY2019	us-gaap	Treasury Stock Value Acquired Cost Method TreasuryStockValueAcquiredCostMethod	12800000	USD
CY2019	us-gaap	Noncontrolling Interest Increase From Subsidiary Equity Issuance NoncontrollingInterestIncreaseFromSubsidiaryEquityIssuance	5700000	USD
CY2019Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	778400000	USD
CY2018Q4	us-gaap	Prepaid Advertising PrepaidAdvertising	1500000	USD
CY2019	us-gaap	Fiscal Period FiscalPeriod	<div style="line-height:120%;padding-bottom:6px;text-align:justify;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;font-weight:bold;">Fiscal Year</span></div><span style="font-family:inherit;font-size:10pt;">The Company’s fiscal year is the 52- or 53-week period that ends on the Saturday nearest to December 31. Fiscal years </span><span style="font-family:inherit;font-size:10pt;">2019</span><span style="font-family:inherit;font-size:10pt;">, </span><span style="font-family:inherit;font-size:10pt;">2018</span><span style="font-family:inherit;font-size:10pt;"> and </span><span style="font-family:inherit;font-size:10pt;">2017</span><span style="font-family:inherit;font-size:10pt;"> all had </span><span style="font-family:inherit;font-size:10pt;"><span>52</span></span> weeks.
CY2019	www	Fiscal Year Period FiscalYearPeriod	52
CY2019	us-gaap	Use Of Estimates UseOfEstimates	<div style="line-height:120%;padding-bottom:6px;text-align:justify;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;font-weight:bold;">Use of Estimates</span></div><div style="line-height:120%;padding-bottom:12px;text-align:justify;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;">The preparation of financial statements in conformity with U.S. GAAP requires management to make estimates and assumptions that affect the amounts reported in the consolidated financial statements and accompanying notes. Actual results could differ from those estimates.</span></div>
CY2019	us-gaap	Advertising Expense AdvertisingExpense	119400000	USD
CY2018	us-gaap	Advertising Expense AdvertisingExpense	120800000	USD
CY2017	us-gaap	Advertising Expense AdvertisingExpense	107100000	USD
CY2019Q4	us-gaap	Prepaid Advertising PrepaidAdvertising	3700000	USD
CY2018	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	93000000.0	shares
CY2017	us-gaap	Weighted Average Number Of Share Outstanding Basic And Diluted WeightedAverageNumberOfShareOutstandingBasicAndDiluted	96400000	shares
CY2019	us-gaap	Weighted Average Number Of Shares Restricted Stock WeightedAverageNumberOfSharesRestrictedStock	600000	shares
CY2018	us-gaap	Weighted Average Number Of Shares Restricted Stock WeightedAverageNumberOfSharesRestrictedStock	1800000	shares
CY2017	us-gaap	Weighted Average Number Of Shares Restricted Stock WeightedAverageNumberOfSharesRestrictedStock	2700000	shares
CY2019	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	85100000	shares
CY2019	us-gaap	Net Income Loss NetIncomeLoss	128500000	USD
CY2018	us-gaap	Net Income Loss NetIncomeLoss	200100000	USD
CY2017	us-gaap	Net Income Loss NetIncomeLoss	300000	USD
CY2019	www	Adjustment For Earnings Allocated To Nonvested Restricted Common Stock AdjustmentForEarningsAllocatedToNonvestedRestrictedCommonStock	2600000	USD
CY2018	www	Adjustment For Earnings Allocated To Nonvested Restricted Common Stock AdjustmentForEarningsAllocatedToNonvestedRestrictedCommonStock	7500000	USD
CY2017	www	Adjustment For Earnings Allocated To Nonvested Restricted Common Stock AdjustmentForEarningsAllocatedToNonvestedRestrictedCommonStock	0	USD
CY2019	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	125900000	USD
CY2018	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	192600000	USD
CY2017	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	300000	USD
CY2019	us-gaap	Amount Of Dilutive Securities Stock Options And Restrictive Stock Units AmountOfDilutiveSecuritiesStockOptionsAndRestrictiveStockUnits	100000	USD
CY2018	us-gaap	Amount Of Dilutive Securities Stock Options And Restrictive Stock Units AmountOfDilutiveSecuritiesStockOptionsAndRestrictiveStockUnits	1800000	USD
CY2017	us-gaap	Amount Of Dilutive Securities Stock Options And Restrictive Stock Units AmountOfDilutiveSecuritiesStockOptionsAndRestrictiveStockUnits	-200000	USD
CY2019	us-gaap	Net Income Loss Available To Common Stockholders Diluted NetIncomeLossAvailableToCommonStockholdersDiluted	126000000.0	USD
CY2018	us-gaap	Net Income Loss Available To Common Stockholders Diluted NetIncomeLossAvailableToCommonStockholdersDiluted	194400000	USD
CY2017	us-gaap	Net Income Loss Available To Common Stockholders Diluted NetIncomeLossAvailableToCommonStockholdersDiluted	100000	USD
CY2019	us-gaap	Weighted Average Number Of Share Outstanding Basic And Diluted WeightedAverageNumberOfShareOutstandingBasicAndDiluted	85700000	shares
CY2018	us-gaap	Weighted Average Number Of Share Outstanding Basic And Diluted WeightedAverageNumberOfShareOutstandingBasicAndDiluted	94800000	shares
CY2017	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	93700000	shares
CY2019	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	2100000	shares
CY2018	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	2000000.0	shares
CY2017	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	1700000	shares
CY2019	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	87200000	shares
CY2018	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	95000000.0	shares
CY2017	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	95400000	shares
CY2019	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	1.48
CY2018	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	2.07
CY2017	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0
CY2019	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	1.44
CY2018	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	25230	shares
CY2017	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	1753869	shares
CY2019Q4	us-gaap	Preferred Stock Shares Authorized PreferredStockSharesAuthorized	2000000	shares
CY2017	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0
CY2017	us-gaap	Payments For Repurchase Of Equity PaymentsForRepurchaseOfEquity	5500000	USD
CY2019	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	133505	shares
CY2017	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	9400000	USD
CY2019Q4	us-gaap	Preferred Stock Par Or Stated Value Per Share PreferredStockParOrStatedValuePerShare	1
CY2018Q4	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	71900000	USD
CY2019	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	8600000	USD
CY2019Q4	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	77800000	USD
CY2019Q4	us-gaap	Stock Repurchase Program Authorized Amount1 StockRepurchaseProgramAuthorizedAmount1	400000000.0	USD
CY2018	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	6200000	USD
CY2018Q4	us-gaap	Finite Lived Intangible Assets Gross FiniteLivedIntangibleAssetsGross	115100000	USD
CY2018Q4	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	43200000	USD
CY2019	us-gaap	Payments For Repurchase Of Equity PaymentsForRepurchaseOfEquity	16900000	USD
CY2018	us-gaap	Payments For Repurchase Of Equity PaymentsForRepurchaseOfEquity	8800000	USD
CY2018Q4	us-gaap	Goodwill Goodwill	424400000	USD
CY2017Q4	us-gaap	Goodwill Goodwill	429800000	USD
CY2019	us-gaap	Goodwill Acquired During Period GoodwillAcquiredDuringPeriod	12000000.0	USD
CY2018	us-gaap	Goodwill Acquired During Period GoodwillAcquiredDuringPeriod	0	USD
CY2019	us-gaap	Goodwill Foreign Currency Translation Gain Loss GoodwillForeignCurrencyTranslationGainLoss	2500000	USD
CY2018	us-gaap	Goodwill Foreign Currency Translation Gain Loss GoodwillForeignCurrencyTranslationGainLoss	-5400000	USD
CY2019Q4	us-gaap	Goodwill Goodwill	438900000	USD
CY2018Q4	us-gaap	Goodwill Goodwill	424400000	USD
CY2019Q4	us-gaap	Indefinite Lived Intangible Assets Excluding Goodwill IndefiniteLivedIntangibleAssetsExcludingGoodwill	604500000	USD
CY2017	us-gaap	Impairment Of Intangible Assets Excluding Goodwill ImpairmentOfIntangibleAssetsExcludingGoodwill	68600000	USD
CY2019Q4	us-gaap	Finite Lived Intangible Assets Gross FiniteLivedIntangibleAssetsGross	130600000	USD
CY2019Q4	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	52800000	USD
CY2019Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Next Twelve Months FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths	6900000	USD
CY2019Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Two FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo	6600000	USD
CY2019Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Three FiniteLivedIntangibleAssetsAmortizationExpenseYearThree	6400000	USD
CY2019Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Four FiniteLivedIntangibleAssetsAmortizationExpenseYearFour	6100000	USD
CY2019Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Five FiniteLivedIntangibleAssetsAmortizationExpenseYearFive	5900000	USD
CY2019Q4	www	Sale Of Accounts Receivable Maximum Amount Under Agreement SaleOfAccountsReceivableMaximumAmountUnderAgreement	150000000.0	USD
CY2019Q4	www	Sale Of Accounts Receivable Percent Paid At Sale SaleOfAccountsReceivablePercentPaidAtSale	0.90
CY2019	www	Accounts Receivable Sold AccountsReceivableSold	42700000	USD
CY2018	www	Accounts Receivable Sold AccountsReceivableSold	264300000	USD
CY2017	www	Accounts Receivable Sold AccountsReceivableSold	558300000	USD
CY2019	us-gaap	Contractually Specified Servicing Fees Amount ContractuallySpecifiedServicingFeesAmount	200000	USD
CY2018	us-gaap	Contractually Specified Servicing Fees Amount ContractuallySpecifiedServicingFeesAmount	1300000	USD
CY2017	us-gaap	Contractually Specified Servicing Fees Amount ContractuallySpecifiedServicingFeesAmount	2100000	USD
CY2019Q4	www	Accounts Receivable Reduction Due To Sale AccountsReceivableReductionDueToSale	33900000	USD
CY2018Q4	www	Accounts Receivable Reduction Due To Sale AccountsReceivableReductionDueToSale	0	USD
CY2019	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	2273700000	USD
CY2018	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	2239200000	USD
CY2017	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	2350000000.0	USD
CY2019Q4	www	Revenue Remaining Performance Obligation Amount RevenueRemainingPerformanceObligationAmount	33600000	USD
CY2019Q4	us-gaap	Revenue Remaining Performance Obligation Expected Timing Of Satisfaction Year1 RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionYear1	2024
CY2019Q4	www	Product Returns Reserve ProductReturnsReserve	11400000	USD
CY2018Q4	www	Product Returns Reserve ProductReturnsReserve	13600000	USD
CY2019Q4	www	Customer Markdowns Reserve CustomerMarkdownsReserve	4400000	USD
CY2018Q4	www	Customer Markdowns Reserve CustomerMarkdownsReserve	4000000.0	USD
CY2019Q4	www	Sales Incentives Reserve SalesIncentivesReserve	2300000	USD
CY2018Q4	www	Sales Incentives Reserve SalesIncentivesReserve	2300000	USD
CY2019Q4	www	Customer Rebates Liability CustomerRebatesLiability	12000000.0	USD
CY2018Q4	www	Customer Rebates Liability CustomerRebatesLiability	12800000	USD
CY2019Q4	us-gaap	Contract With Customer Liability ContractWithCustomerLiability	7200000	USD
CY2018Q4	us-gaap	Contract With Customer Liability ContractWithCustomerLiability	3800000	USD
CY2019Q4	us-gaap	Lifo Inventory Amount LIFOInventoryAmount	81200000	USD
CY2018Q4	us-gaap	Lifo Inventory Amount LIFOInventoryAmount	61100000	USD
CY2019	us-gaap	Effect Of Lifo Inventory Liquidation On Income EffectOfLIFOInventoryLiquidationOnIncome	400000	USD
CY2018	us-gaap	Effect Of Lifo Inventory Liquidation On Income EffectOfLIFOInventoryLiquidationOnIncome	4600000	USD
CY2019Q4	us-gaap	Excess Of Replacement Or Current Costs Over Stated Lifo Value ExcessOfReplacementOrCurrentCostsOverStatedLIFOValue	11400000	USD
CY2018Q4	us-gaap	Excess Of Replacement Or Current Costs Over Stated Lifo Value ExcessOfReplacementOrCurrentCostsOverStatedLIFOValue	11800000	USD
CY2019Q4	us-gaap	Lines Of Credit Current LinesOfCreditCurrent	360000000.0	USD
CY2018Q4	us-gaap	Lines Of Credit Current LinesOfCreditCurrent	125000000.0	USD
CY2019Q4	us-gaap	Capital Lease Obligations CapitalLeaseObligations	0	USD
CY2018Q4	us-gaap	Capital Lease Obligations CapitalLeaseObligations	400000	USD
CY2019Q4	us-gaap	Deferred Finance Costs Noncurrent Net DeferredFinanceCostsNoncurrentNet	4100000	USD
CY2018Q4	us-gaap	Deferred Finance Costs Noncurrent Net DeferredFinanceCostsNoncurrentNet	4900000	USD
CY2019Q4	us-gaap	Debt And Capital Lease Obligations DebtAndCapitalLeaseObligations	798400000	USD
CY2018Q4	us-gaap	Debt And Capital Lease Obligations DebtAndCapitalLeaseObligations	570500000	USD
CY2019Q4	us-gaap	Long Term Debt Current LongTermDebtCurrent	12500000	USD
CY2019	us-gaap	Amortization Of Financing Costs AmortizationOfFinancingCosts	1600000	USD
CY2018	us-gaap	Amortization Of Financing Costs AmortizationOfFinancingCosts	2800000	USD
CY2017	us-gaap	Amortization Of Financing Costs AmortizationOfFinancingCosts	2800000	USD
CY2019Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Next Twelve Months LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths	372500000	USD
CY2019Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Two LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo	10000000.0	USD
CY2019Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Three LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree	10000000.0	USD
CY2019Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Four LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour	160000000.0	USD
CY2019Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Five LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive	0	USD
CY2019Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal After Year Five LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive	250000000.0	USD
CY2018Q4	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	381800000	USD
CY2019Q4	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	184000000.0	USD
CY2018Q4	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	250900000	USD
CY2019Q4	us-gaap	Land Land	3900000	USD
CY2018Q4	us-gaap	Land Land	3900000	USD
CY2019Q4	us-gaap	Buildings And Improvements Gross BuildingsAndImprovementsGross	123200000	USD
CY2018Q4	us-gaap	Buildings And Improvements Gross BuildingsAndImprovementsGross	108800000	USD
CY2019Q4	us-gaap	Machinery And Equipment Gross MachineryAndEquipmentGross	136800000	USD
CY2018Q4	us-gaap	Machinery And Equipment Gross MachineryAndEquipmentGross	162500000	USD
CY2019Q4	us-gaap	Capitalized Computer Software Gross CapitalizedComputerSoftwareGross	61100000	USD
CY2018Q4	us-gaap	Capitalized Computer Software Gross CapitalizedComputerSoftwareGross	106600000	USD
CY2019Q4	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	325000000.0	USD
CY2019Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	141000000.0	USD
CY2018Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	130900000	USD
CY2019	us-gaap	Depreciation Depreciation	24100000	USD
CY2018	us-gaap	Depreciation Depreciation	25300000	USD
CY2017	us-gaap	Depreciation Depreciation	27800000	USD
CY2016Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	7493662	shares
CY2019Q4	us-gaap	Operating Lease Weighted Average Remaining Lease Term1 OperatingLeaseWeightedAverageRemainingLeaseTerm1	P10Y1M6D
CY2018	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Risk Free Interest Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate	0.025
CY2017	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Risk Free Interest Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate	0.017
CY2019	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Dividend Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate	0.010
CY2019Q4	us-gaap	Operating Lease Weighted Average Discount Rate Percent OperatingLeaseWeightedAverageDiscountRatePercent	0.052
CY2019	us-gaap	Operating Lease Cost OperatingLeaseCost	32600000	USD
CY2019	us-gaap	Variable Lease Cost VariableLeaseCost	14500000	USD
CY2019	us-gaap	Short Term Lease Cost ShortTermLeaseCost	1200000	USD
CY2019	us-gaap	Sublease Income SubleaseIncome	4000000.0	USD
CY2019	us-gaap	Lease Cost LeaseCost	44300000	USD
CY2019Q4	us-gaap	Lessee Operating Lease Liability Payments Due Next Twelve Months LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths	34100000	USD
CY2019Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Two LesseeOperatingLeaseLiabilityPaymentsDueYearTwo	30300000	USD
CY2019Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Three LesseeOperatingLeaseLiabilityPaymentsDueYearThree	27600000	USD
CY2019Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Four LesseeOperatingLeaseLiabilityPaymentsDueYearFour	20500000	USD
CY2019Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Five LesseeOperatingLeaseLiabilityPaymentsDueYearFive	17700000	USD
CY2019Q4	us-gaap	Lessee Operating Lease Liability Payments Due After Year Five LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive	105100000	USD
CY2019Q4	us-gaap	Lessee Operating Lease Liability Payments Due LesseeOperatingLeaseLiabilityPaymentsDue	235300000	USD
CY2019Q4	us-gaap	Lessee Operating Lease Liability Undiscounted Excess Amount LesseeOperatingLeaseLiabilityUndiscountedExcessAmount	54000000.0	USD
CY2019Q4	us-gaap	Operating Lease Liability OperatingLeaseLiability	181300000	USD
CY2019	us-gaap	Operating Lease Payments OperatingLeasePayments	33200000	USD
CY2019	us-gaap	Right Of Use Asset Obtained In Exchange For Operating Lease Liability RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability	26800000	USD
CY2019Q4	www	Lessee Operating Lease Not Yet Commenced Value LesseeOperatingLeaseNotYetCommencedValue	4800000	USD
CY2019Q4	us-gaap	Finance Lease Liability Payments Due FinanceLeaseLiabilityPaymentsDue	300000	USD
CY2019Q4	us-gaap	Finance Lease Weighted Average Remaining Lease Term1 FinanceLeaseWeightedAverageRemainingLeaseTerm1	P2Y1M6D
CY2018	us-gaap	Lease And Rental Expense LeaseAndRentalExpense	32000000.0	USD
CY2017	us-gaap	Lease And Rental Expense LeaseAndRentalExpense	39900000	USD
CY2018	us-gaap	Operating Leases Rent Expense Sublease Rentals1 OperatingLeasesRentExpenseSubleaseRentals1	2800000	USD
CY2017	us-gaap	Operating Leases Rent Expense Sublease Rentals1 OperatingLeasesRentExpenseSubleaseRentals1	1900000	USD
CY2018	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Dividend Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate	0.008
CY2017	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Dividend Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate	0.010
CY2019	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Weighted Average Grant Date Fair Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue	9.07
CY2018	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Weighted Average Grant Date Fair Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue	8.20
CY2019	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Award Vesting Period1 ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1	P3Y
CY2019	www	Lapsing Period Of Restrictions Related To Restricted Stock Issued LapsingPeriodOfRestrictionsRelatedToRestrictedStockIssued	three- to four-year
CY2019	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Fair Value Assumptions Expected Term1 SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1	P4Y
CY2018	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Fair Value Assumptions Expected Term1 SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1	P4Y
CY2018Q4	www	Share Based Compensation Arrangement By Share Based Payment Award In Money Options Exercisable Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardInMoneyOptionsExercisableWeightedAverageExercisePrice	21.09
CY2017	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Fair Value Assumptions Expected Term1 SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1	P4Y
CY2016Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	19.55
CY2019	us-gaap	Derivatives Methods Of Accounting Hedging Derivatives DerivativesMethodsOfAccountingHedgingDerivatives	<div style="line-height:120%;padding-bottom:12px;text-align:justify;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;">The Company follows ASC 815, which requires that all derivative instruments be recorded on the consolidated balance sheets at fair value by establishing criteria for designation and effectiveness of hedging relationships. The Company does not hold or issue financial instruments for trading purposes.</span></div><div style="line-height:120%;padding-bottom:12px;text-align:justify;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;">The Company utilizes foreign currency forward exchange contracts designated as cash flow hedges to manage the volatility associated primarily with U.S. dollar inventory purchases made by non-U.S. wholesale operations in the normal course of business. These foreign currency forward exchange hedge contracts extended out to a maximum of </span><span style="font-family:inherit;font-size:10pt;"><span>545</span></span><span style="font-family:inherit;font-size:10pt;"> days and </span><span style="font-family:inherit;font-size:10pt;"><span>524</span></span><span style="font-family:inherit;font-size:10pt;"> days as of </span><span style="font-family:inherit;font-size:10pt;"><span><span style="white-space:nowrap">December 28, 2019</span></span></span><span style="font-family:inherit;font-size:10pt;"> and </span><span style="font-family:inherit;font-size:10pt;">December 29, 2018</span><span style="font-family:inherit;font-size:10pt;">, respectively. When foreign exchange contracts are determined not to be highly effective or are terminated before their contractual termination dates, the Company would remove the hedge designation from those contracts and reclassify into earnings the unrealized gains or losses that would otherwise be included in accumulated other comprehensive income (loss) (“AOCI”) within stockholders’ equity. During fiscal 2019, the Company reclassified $</span><span style="font-family:inherit;font-size:10pt;"><span>1.2 million</span></span><span style="font-family:inherit;font-size:10pt;"> to other income for foreign currency derivatives that were no longer deemed highly effective. </span></div>The Company also utilizes foreign currency forward exchange contracts that are not designated as hedging instruments to manage foreign currency transaction exposure. Foreign currency derivatives not designated as hedging instruments are offset by foreign exchange gains or losses resulting from the underlying exposures of foreign currency denominated assets and liabilities.
CY2019	dei	Document Period End Date DocumentPeriodEndDate	2019-12-28
CY2019Q4	us-gaap	Derivative Assets DerivativeAssets	1200000	USD
CY2019	dei	Document Period End Date DocumentPeriodEndDate	2019-12-28
CY2019	dei	Document Period End Date DocumentPeriodEndDate	2019-12-28
CY2019	us-gaap	Share Based Compensation ShareBasedCompensation	24500000	USD
CY2018	us-gaap	Share Based Compensation ShareBasedCompensation	31200000	USD
CY2017	us-gaap	Share Based Compensation ShareBasedCompensation	25400000	USD
CY2019	us-gaap	Employee Service Share Based Compensation Tax Benefit From Compensation Expense EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense	4800000	USD
CY2018	us-gaap	Employee Service Share Based Compensation Tax Benefit From Compensation Expense EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense	6400000	USD
CY2017	us-gaap	Employee Service Share Based Compensation Tax Benefit From Compensation Expense EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense	8600000	USD
CY2019	www	Maximum Expiry Period Of Options Granted From Grant Date MaximumExpiryPeriodOfOptionsGrantedFromGrantDate	P10Y
CY2016	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Outstanding Weighted Average Remaining Contractual Term2 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2	P6Y4M24D
CY2017	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Weighted Average Grant Date Fair Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue	5.50
CY2019	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Volatility Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate	0.296
CY2018	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Volatility Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate	0.296
CY2019	us-gaap	Stock Issued During Period Shares Stock Options Exercised StockIssuedDuringPeriodSharesStockOptionsExercised	681389	shares
CY2017	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Volatility Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate	0.293
CY2019	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Risk Free Interest Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate	0.025
CY2019Q4	www	Share Based Compensation Arrangement By Share Based Payment Award In Money Options Exercisable Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardInMoneyOptionsExercisableWeightedAverageExercisePrice	21.29
CY2018	www	Share Based Compensation Arrangement By Share Based Payment Award Option Grants In Period Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionGrantsInPeriodWeightedAverageExercisePrice	31.85
CY2018	us-gaap	Stock Issued During Period Shares Stock Options Exercised StockIssuedDuringPeriodSharesStockOptionsExercised	1359387	shares
CY2018	www	Stock Issued During Period Shares Stock Options Exercised Weighted Average Exercise Price StockIssuedDuringPeriodSharesStockOptionsExercisedWeightedAverageExercisePrice	17.69
CY2018	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures And Expirations In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriod	56446	shares
CY2018	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures And Expirations In Period Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriodWeightedAverageExercisePrice	17.12
CY2018Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	4702002	shares
CY2018Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	20.83
CY2018	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Outstanding Weighted Average Remaining Contractual Term2 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2	P5Y2M12D
CY2018Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue	54500000	USD
CY2019	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Gross ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross	25471	shares
CY2019	www	Share Based Compensation Arrangement By Share Based Payment Award Option Grants In Period Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionGrantsInPeriodWeightedAverageExercisePrice	34.81
CY2016Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue	28700000	USD
CY2017	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Gross ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross	93274	shares
CY2017	www	Share Based Compensation Arrangement By Share Based Payment Award Option Grants In Period Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionGrantsInPeriodWeightedAverageExercisePrice	23.85
CY2017	us-gaap	Stock Issued During Period Shares Stock Options Exercised StockIssuedDuringPeriodSharesStockOptionsExercised	1267269	shares
CY2017	www	Stock Issued During Period Shares Stock Options Exercised Weighted Average Exercise Price StockIssuedDuringPeriodSharesStockOptionsExercisedWeightedAverageExercisePrice	17.15
CY2017	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures And Expirations In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriod	230003	shares
CY2017	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures And Expirations In Period Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriodWeightedAverageExercisePrice	21.37
CY2017Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	6089664	shares
CY2017Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	20.05
CY2017	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Outstanding Weighted Average Remaining Contractual Term2 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2	P5Y9M18D
CY2017Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue	72100000	USD
CY2018	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Gross ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross	28171	shares
CY2019	www	Stock Issued During Period Shares Stock Options Exercised Weighted Average Exercise Price StockIssuedDuringPeriodSharesStockOptionsExercisedWeightedAverageExercisePrice	17.87
CY2019	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures And Expirations In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriod	12977	shares
CY2019	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures And Expirations In Period Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriodWeightedAverageExercisePrice	23.97
CY2019Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	4033107	shares
CY2019Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	21.41
CY2019	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Outstanding Weighted Average Remaining Contractual Term2 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2	P4Y4M24D
CY2019Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue	49800000	USD
CY2019Q4	www	Share Based Compensation Arrangement By Share Based Payment Award Option Nonvested And Expected To Vest Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionNonvestedAndExpectedToVestOutstandingNumber	44250	shares
CY2019Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber	3988857	shares
CY2019Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice	21.27
CY2019	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Exercisable Weighted Average Remaining Contractual Term1 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1	P4Y4M24D
CY2019Q4	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Exercisable Intrinsic Value1 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1	49700000	USD
CY2019	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Total Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue	10700000	USD
CY2018	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Total Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue	21200000	USD
CY2017	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Total Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue	12500000	USD
CY2019Q4	www	Closing Stock Price ClosingStockPrice	33.74
CY2019Q4	www	Share Based Compensation Arrangement By Share Based Payment Award In Money Options Exercisable Number ShareBasedCompensationArrangementByShareBasedPaymentAwardInMoneyOptionsExercisableNumber	3974757	shares
CY2018Q4	www	Share Based Compensation Arrangement By Share Based Payment Award In Money Options Exercisable Number ShareBasedCompensationArrangementByShareBasedPaymentAwardInMoneyOptionsExercisableNumber	4048842	shares
CY2018Q4	us-gaap	Pension And Other Postretirement Defined Benefit Plans Current Liabilities PensionAndOtherPostretirementDefinedBenefitPlansCurrentLiabilities	3800000	USD
CY2019Q4	us-gaap	Pension And Other Postretirement Defined Benefit Plans Liabilities Noncurrent PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent	109700000	USD
CY2019Q4	us-gaap	Cash Surrender Value Of Life Insurance CashSurrenderValueOfLifeInsurance	66800000	USD
CY2018Q4	us-gaap	Cash Surrender Value Of Life Insurance CashSurrenderValueOfLifeInsurance	64400000	USD
CY2019	us-gaap	Defined Contribution Plan Cost Recognized DefinedContributionPlanCostRecognized	5200000	USD
CY2018	us-gaap	Defined Contribution Plan Cost Recognized DefinedContributionPlanCostRecognized	4500000	USD
CY2017	us-gaap	Defined Contribution Plan Cost Recognized DefinedContributionPlanCostRecognized	4200000	USD
CY2019	www	Defined Contribution Plan Foreign Subsidiary Expense DefinedContributionPlanForeignSubsidiaryExpense	1100000	USD
CY2018	www	Defined Contribution Plan Foreign Subsidiary Expense DefinedContributionPlanForeignSubsidiaryExpense	1100000	USD
CY2017	www	Defined Contribution Plan Foreign Subsidiary Expense DefinedContributionPlanForeignSubsidiaryExpense	1000000.0	USD
CY2019Q4	www	Benefit Plan Foreign Location Obligation BenefitPlanForeignLocationObligation	900000	USD
CY2018Q4	www	Benefit Plan Foreign Location Obligation BenefitPlanForeignLocationObligation	1100000	USD
CY2018Q4	us-gaap	Defined Benefit Plan Benefit Obligation DefinedBenefitPlanBenefitObligation	348800000	USD
CY2017Q4	us-gaap	Defined Benefit Plan Benefit Obligation DefinedBenefitPlanBenefitObligation	443400000	USD
CY2019	us-gaap	Defined Benefit Plan Service Cost DefinedBenefitPlanServiceCost	5500000	USD
CY2018	us-gaap	Defined Benefit Plan Service Cost DefinedBenefitPlanServiceCost	6300000	USD
CY2019	us-gaap	Defined Benefit Plan Interest Cost DefinedBenefitPlanInterestCost	15200000	USD
CY2018	us-gaap	Defined Benefit Plan Interest Cost DefinedBenefitPlanInterestCost	16500000	USD
CY2019	us-gaap	Defined Benefit Plan Actuarial Gain Loss DefinedBenefitPlanActuarialGainLoss	45400000	USD
CY2018	us-gaap	Defined Benefit Plan Actuarial Gain Loss DefinedBenefitPlanActuarialGainLoss	-31600000	USD
CY2019	us-gaap	Defined Benefit Plan Benefit Obligation Benefits Paid DefinedBenefitPlanBenefitObligationBenefitsPaid	13900000	USD
CY2018	us-gaap	Defined Benefit Plan Benefit Obligation Benefits Paid DefinedBenefitPlanBenefitObligationBenefitsPaid	19200000	USD
CY2019	us-gaap	Defined Benefit Plan Settlements Benefit Obligation DefinedBenefitPlanSettlementsBenefitObligation	0	USD
CY2018	us-gaap	Defined Benefit Plan Settlements Benefit Obligation DefinedBenefitPlanSettlementsBenefitObligation	66600000	USD
CY2019Q4	us-gaap	Defined Benefit Plan Benefit Obligation DefinedBenefitPlanBenefitObligation	401000000.0	USD
CY2018Q4	us-gaap	Defined Benefit Plan Benefit Obligation DefinedBenefitPlanBenefitObligation	348800000	USD
CY2018Q4	us-gaap	Defined Benefit Plan Fair Value Of Plan Assets DefinedBenefitPlanFairValueOfPlanAssets	254400000	USD
CY2017Q4	us-gaap	Defined Benefit Plan Fair Value Of Plan Assets DefinedBenefitPlanFairValueOfPlanAssets	299600000	USD
CY2019	us-gaap	Defined Benefit Plan Actual Return On Plan Assets DefinedBenefitPlanActualReturnOnPlanAssets	44700000	USD
CY2018	us-gaap	Defined Benefit Plan Actual Return On Plan Assets DefinedBenefitPlanActualReturnOnPlanAssets	-22600000	USD
CY2019	us-gaap	Defined Benefit Plan Plan Assets Benefits Paid DefinedBenefitPlanPlanAssetsBenefitsPaid	13900000	USD
CY2018	us-gaap	Defined Benefit Plan Plan Assets Benefits Paid DefinedBenefitPlanPlanAssetsBenefitsPaid	19200000	USD
CY2019	us-gaap	Defined Benefit Plan Settlements Plan Assets DefinedBenefitPlanSettlementsPlanAssets	0	USD
CY2018	us-gaap	Defined Benefit Plan Settlements Plan Assets DefinedBenefitPlanSettlementsPlanAssets	66600000	USD
CY2019Q4	us-gaap	Defined Benefit Plan Fair Value Of Plan Assets DefinedBenefitPlanFairValueOfPlanAssets	287600000	USD
CY2018Q4	us-gaap	Defined Benefit Plan Fair Value Of Plan Assets DefinedBenefitPlanFairValueOfPlanAssets	254400000	USD
CY2019Q4	us-gaap	Defined Benefit Plan Funded Status Of Plan DefinedBenefitPlanFundedStatusOfPlan	-113400000	USD
CY2018Q4	us-gaap	Defined Benefit Plan Funded Status Of Plan DefinedBenefitPlanFundedStatusOfPlan	-94400000	USD
CY2019Q4	us-gaap	Defined Benefit Plan Assets For Plan Benefits Noncurrent DefinedBenefitPlanAssetsForPlanBenefitsNoncurrent	0	USD
CY2018Q4	us-gaap	Defined Benefit Plan Assets For Plan Benefits Noncurrent DefinedBenefitPlanAssetsForPlanBenefitsNoncurrent	1400000	USD
CY2019Q4	us-gaap	Pension And Other Postretirement Defined Benefit Plans Current Liabilities PensionAndOtherPostretirementDefinedBenefitPlansCurrentLiabilities	3700000	USD
CY2018Q4	us-gaap	Pension And Other Postretirement Defined Benefit Plans Liabilities Noncurrent PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent	92000000.0	USD
CY2018	us-gaap	Defined Benefit Plan Settlements Benefit Obligation DefinedBenefitPlanSettlementsBenefitObligation	66600000	USD
CY2018	us-gaap	Defined Benefit Plan Recognized Net Gain Loss Due To Settlements1 DefinedBenefitPlanRecognizedNetGainLossDueToSettlements1	-7200000	USD
CY2018Q4	www	Defined Benefit Plan Funded Status Of Pension Plan And Serp DefinedBenefitPlanFundedStatusOfPensionPlanAndSerp	-37000000.0	USD
CY2018	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	2400000	USD
CY2019Q4	us-gaap	Defined Benefit Plan Accumulated Other Comprehensive Income Net Gains Losses Before Tax DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeNetGainsLossesBeforeTax	61400000	USD
CY2018Q4	us-gaap	Defined Benefit Plan Accumulated Other Comprehensive Income Net Gains Losses Before Tax DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeNetGainsLossesBeforeTax	44600000	USD
CY2019Q4	us-gaap	Pension And Other Postretirement Defined Benefit Plans Liabilities Current And Noncurrent PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesCurrentAndNoncurrent	113400000	USD
CY2018Q4	us-gaap	Pension And Other Postretirement Defined Benefit Plans Liabilities Current And Noncurrent PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesCurrentAndNoncurrent	94400000	USD
CY2019Q4	us-gaap	Defined Benefit Plan Funded Status Of Plan DefinedBenefitPlanFundedStatusOfPlan	-113400000	USD
CY2018Q4	us-gaap	Defined Benefit Plan Funded Status Of Plan DefinedBenefitPlanFundedStatusOfPlan	-94400000	USD
CY2019Q4	www	Defined Benefit Plan Funded Status Of Pension Plan And Serp DefinedBenefitPlanFundedStatusOfPensionPlanAndSerp	-53800000	USD
CY2019Q4	us-gaap	Defined Benefit Plan Accumulated Other Comprehensive Income Net Gains Losses After Tax DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeNetGainsLossesAfterTax	-48700000	USD
CY2018Q4	us-gaap	Defined Benefit Plan Accumulated Other Comprehensive Income Net Gains Losses After Tax DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeNetGainsLossesAfterTax	-36200000	USD
CY2019Q4	us-gaap	Defined Benefit Plan Pension Plans With Accumulated Benefit Obligations In Excess Of Plan Assets Aggregate Accumulated Benefit Obligation DefinedBenefitPlanPensionPlansWithAccumulatedBenefitObligationsInExcessOfPlanAssetsAggregateAccumulatedBenefitObligation	378400000	USD
CY2018Q4	us-gaap	Defined Benefit Plan Pension Plans With Accumulated Benefit Obligations In Excess Of Plan Assets Aggregate Accumulated Benefit Obligation DefinedBenefitPlanPensionPlansWithAccumulatedBenefitObligationsInExcessOfPlanAssetsAggregateAccumulatedBenefitObligation	319100000	USD
CY2019Q4	us-gaap	Defined Benefit Plan Expected Amortization Of Gain Loss Next Fiscal Year DefinedBenefitPlanExpectedAmortizationOfGainLossNextFiscalYear	6600000	USD
CY2019	us-gaap	Defined Benefit Plan Service Cost DefinedBenefitPlanServiceCost	5500000	USD
CY2018	us-gaap	Defined Benefit Plan Service Cost DefinedBenefitPlanServiceCost	6300000	USD
CY2017	us-gaap	Defined Benefit Plan Service Cost DefinedBenefitPlanServiceCost	7200000	USD
CY2019	us-gaap	Defined Benefit Plan Interest Cost DefinedBenefitPlanInterestCost	15200000	USD
CY2018	us-gaap	Defined Benefit Plan Interest Cost DefinedBenefitPlanInterestCost	16500000	USD
CY2017	us-gaap	Defined Benefit Plan Interest Cost DefinedBenefitPlanInterestCost	17700000	USD
CY2019	us-gaap	Defined Benefit Plan Expected Return On Plan Assets DefinedBenefitPlanExpectedReturnOnPlanAssets	17700000	USD
CY2018	us-gaap	Defined Benefit Plan Expected Return On Plan Assets DefinedBenefitPlanExpectedReturnOnPlanAssets	21500000	USD
CY2017	us-gaap	Defined Benefit Plan Expected Return On Plan Assets DefinedBenefitPlanExpectedReturnOnPlanAssets	19800000	USD
CY2019	us-gaap	Defined Benefit Plan Amortization Of Gains Losses DefinedBenefitPlanAmortizationOfGainsLosses	-2600000	USD
CY2018	us-gaap	Defined Benefit Plan Amortization Of Gains Losses DefinedBenefitPlanAmortizationOfGainsLosses	-3300000	USD
CY2017	us-gaap	Defined Benefit Plan Amortization Of Gains Losses DefinedBenefitPlanAmortizationOfGainsLosses	-9800000	USD
CY2019	us-gaap	Defined Benefit Plan Recognized Net Gain Loss Due To Settlements1 DefinedBenefitPlanRecognizedNetGainLossDueToSettlements1	0	USD
CY2018	us-gaap	Defined Benefit Plan Recognized Net Gain Loss Due To Settlements1 DefinedBenefitPlanRecognizedNetGainLossDueToSettlements1	-7200000	USD
CY2017	us-gaap	Defined Benefit Plan Recognized Net Gain Loss Due To Settlements1 DefinedBenefitPlanRecognizedNetGainLossDueToSettlements1	0	USD
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CY2019	www	Global Intangible Low Tax Income Tax GlobalIntangibleLowTaxIncomeTax	2100000	USD
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CY2019Q4	www	Deferred Tax Assets Net Operating Loss And Foreign Tax Credit Carryforwards DeferredTaxAssetsNetOperatingLossAndForeignTaxCreditCarryforwards	17600000	USD
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CY2019Q4	www	Deferred Tax Assets Tax Deferred Expense Other Until Paid DeferredTaxAssetsTaxDeferredExpenseOtherUntilPaid	15400000	USD
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CY2019Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	17600000	USD
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CY2019Q4	us-gaap	Deferred Tax Assets Net DeferredTaxAssetsNet	74100000	USD
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CY2019Q4	us-gaap	Deferred Tax Liabilities Other DeferredTaxLiabilitiesOther	4100000	USD
CY2018Q4	us-gaap	Deferred Tax Liabilities Other DeferredTaxLiabilitiesOther	6600000	USD
CY2019Q4	us-gaap	Deferred Income Tax Liabilities DeferredIncomeTaxLiabilities	170200000	USD
CY2018Q4	us-gaap	Deferred Income Tax Liabilities DeferredIncomeTaxLiabilities	172200000	USD
CY2019Q4	us-gaap	Deferred Tax Liabilities DeferredTaxLiabilities	96100000	USD
CY2018Q4	us-gaap	Deferred Tax Liabilities DeferredTaxLiabilities	104800000	USD
CY2019	dei	Document Period End Date DocumentPeriodEndDate	2019-12-28
CY2019Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	17600000	USD
CY2018Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	17800000	USD
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CY2019Q4	us-gaap	Tax Credit Carryforward Amount TaxCreditCarryforwardAmount	10400000	USD
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CY2018	www	Reclassificationfrom Accumulated Other Comprehensive Income Current Period Tax ReclassificationfromAccumulatedOtherComprehensiveIncomeCurrentPeriodTax	-3500000	USD
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CY2019	www	Reclassificationfrom Accumulated Other Comprehensive Income Current Period Tax ReclassificationfromAccumulatedOtherComprehensiveIncomeCurrentPeriodTax	1700000	USD
CY2019	us-gaap	Reclassification From Accumulated Other Comprehensive Income Current Period Net Of Tax ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax	5500000	USD
CY2019	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	-13800000	USD
CY2019	dei	Document Period End Date DocumentPeriodEndDate	2019-12-28
CY2019Q4	us-gaap	Unrecognized Tax Benefits Interest On Income Taxes Accrued UnrecognizedTaxBenefitsInterestOnIncomeTaxesAccrued	1500000	USD
CY2018Q4	us-gaap	Unrecognized Tax Benefits Interest On Income Taxes Accrued UnrecognizedTaxBenefitsInterestOnIncomeTaxesAccrued	2400000	USD
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CY2019Q4	us-gaap	Deferred Tax Liabilities Tax Deferred Income DeferredTaxLiabilitiesTaxDeferredIncome	1200000	USD
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CY2019	dei	Document Period End Date DocumentPeriodEndDate	2019-12-28
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CY2019Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	6900000	USD
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CY2019Q4	us-gaap	Unrecognized Tax Benefits That Would Impact Effective Tax Rate UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate	6500000	USD
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CY2018Q4	us-gaap	Accrual For Environmental Loss Contingencies AccrualForEnvironmentalLossContingencies	22600000	USD
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CY2019Q4	us-gaap	Long Term Debt LongTermDebt	798400000	USD
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CY2018Q4	us-gaap	Accrual For Environmental Loss Contingencies AccrualForEnvironmentalLossContingencies	22600000	USD
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CY2019	us-gaap	Accrual For Environmental Loss Contingencies Payments1 AccrualForEnvironmentalLossContingenciesPayments1	11100000	USD
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CY2019	us-gaap	Operating Income Loss OperatingIncomeLoss	171000000.0	USD
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CY2017	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	37200000	USD
CY2019	us-gaap	Property Plant And Equipment Additions PropertyPlantAndEquipmentAdditions	34400000	USD
CY2018	us-gaap	Property Plant And Equipment Additions PropertyPlantAndEquipmentAdditions	21700000	USD
CY2017	us-gaap	Property Plant And Equipment Additions PropertyPlantAndEquipmentAdditions	32400000	USD
CY2019Q4	us-gaap	Assets Assets	2480000000.0	USD
CY2018Q4	us-gaap	Assets Assets	2183100000	USD
CY2019Q4	us-gaap	Goodwill Goodwill	438900000	USD
CY2018Q4	us-gaap	Goodwill Goodwill	424400000	USD
CY2019	us-gaap	Revenues Revenues	2273700000	USD
CY2018	us-gaap	Revenues Revenues	2239200000	USD
CY2017	us-gaap	Revenues Revenues	2350000000.0	USD
CY2018Q4	us-gaap	Gross Profit GrossProfit	227100000	USD
CY2018Q1	us-gaap	Net Income Loss NetIncomeLoss	46700000	USD
CY2018Q2	us-gaap	Net Income Loss NetIncomeLoss	55300000	USD
CY2018Q3	us-gaap	Net Income Loss NetIncomeLoss	58800000	USD
CY2018Q4	us-gaap	Net Income Loss NetIncomeLoss	39300000	USD
CY2018Q1	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.49
CY2019	us-gaap	Valuation Allowances And Reserves Charged To Other Accounts ValuationAllowancesAndReservesChargedToOtherAccounts	0	USD
CY2019	us-gaap	Valuation Allowances And Reserves Deductions ValuationAllowancesAndReservesDeductions	78400000	USD
CY2019Q4	us-gaap	Valuation Allowances And Reserves Balance ValuationAllowancesAndReservesBalance	34000000.0	USD
CY2019Q4	us-gaap	Noncurrent Assets NoncurrentAssets	301800000	USD
CY2018Q4	us-gaap	Noncurrent Assets NoncurrentAssets	130900000	USD
CY2017Q4	us-gaap	Noncurrent Assets NoncurrentAssets	136700000	USD
CY2019	www	Percentage Of Sources Of Footwear Products From Unrelated Suppliers In Foreign Country Region PercentageOfSourcesOfFootwearProductsFromUnrelatedSuppliersInForeignCountryRegion	1
CY2019	us-gaap	Business Combination Consideration Transferred1 BusinessCombinationConsiderationTransferred1	25200000	USD
CY2019	us-gaap	Payments To Acquire Businesses Gross PaymentsToAcquireBusinessesGross	15100000	USD
CY2019	us-gaap	Business Combination Consideration Transferred Liabilities Incurred BusinessCombinationConsiderationTransferredLiabilitiesIncurred	4600000	USD
CY2019	us-gaap	Business Combination Consideration Transferred Other1 BusinessCombinationConsiderationTransferredOther1	5500000	USD
CY2019	us-gaap	Business Combination Consideration Transferred1 BusinessCombinationConsiderationTransferred1	25200000	USD
CY2018Q1	us-gaap	Gross Profit GrossProfit	227900000	USD
CY2019Q4	us-gaap	Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Current Assets Receivables BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsReceivables	1800000	USD
CY2019Q4	us-gaap	Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Inventory BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedInventory	6200000	USD
CY2019Q4	us-gaap	Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Intangibles BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibles	12900000	USD
CY2019Q4	us-gaap	Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Assets BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedAssets	32900000	USD
CY2019Q4	us-gaap	Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Deferred Tax Liabilities Noncurrent BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedDeferredTaxLiabilitiesNoncurrent	3200000	USD
CY2019Q4	us-gaap	Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Noncurrent Liabilities Other BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNoncurrentLiabilitiesOther	4500000	USD
CY2019Q4	us-gaap	Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Liabilities BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedLiabilities	7700000	USD
CY2019Q4	us-gaap	Business Combination Assets And Liabilities Arising From Contingencies Amount Recognized BusinessCombinationAssetsAndLiabilitiesArisingFromContingenciesAmountRecognized	25200000	USD
CY2019Q4	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	607400000	USD
CY2019Q1	us-gaap	Gross Profit GrossProfit	220200000	USD
CY2018Q2	us-gaap	Gross Profit GrossProfit	234200000	USD
CY2018Q2	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.58
CY2018Q4	us-gaap	Valuation Allowances And Reserves Balance ValuationAllowancesAndReservesBalance	34900000	USD
CY2019Q2	us-gaap	Gross Profit GrossProfit	230400000	USD
CY2019Q3	us-gaap	Gross Profit GrossProfit	243300000	USD
CY2018Q3	us-gaap	Gross Profit GrossProfit	232100000	USD
CY2019Q2	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	568600000	USD
CY2019Q3	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	574300000	USD
CY2019Q4	us-gaap	Gross Profit GrossProfit	229900000	USD
CY2019Q1	us-gaap	Net Income Loss NetIncomeLoss	40500000	USD
CY2019Q2	us-gaap	Net Income Loss NetIncomeLoss	40200000	USD
CY2019Q3	us-gaap	Net Income Loss NetIncomeLoss	48700000	USD
CY2019Q4	us-gaap	Net Income Loss NetIncomeLoss	-900000	USD
CY2019Q1	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.44
CY2019Q2	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.45
CY2019Q3	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.57
CY2019Q4	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.01
CY2019Q1	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.43
CY2019Q2	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.45
CY2019Q3	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.57
CY2019Q4	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.01
CY2018Q1	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	534100000	USD
CY2018Q2	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	566900000	USD
CY2018Q3	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	558600000	USD
CY2018Q4	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	579600000	USD
CY2018Q3	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.62
CY2018Q4	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.39
CY2018Q1	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.48
CY2018Q2	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.57
CY2018Q3	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.60
CY2018Q4	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.39
CY2017Q4	us-gaap	Valuation Allowances And Reserves Balance ValuationAllowancesAndReservesBalance	43000000.0	USD
CY2018	us-gaap	Valuation Allowances And Reserves Charged To Cost And Expense ValuationAllowancesAndReservesChargedToCostAndExpense	80600000	USD
CY2018	us-gaap	Valuation Allowances And Reserves Charged To Other Accounts ValuationAllowancesAndReservesChargedToOtherAccounts	0	USD
CY2018	us-gaap	Valuation Allowances And Reserves Deductions ValuationAllowancesAndReservesDeductions	88700000	USD
CY2018Q4	us-gaap	Valuation Allowances And Reserves Balance ValuationAllowancesAndReservesBalance	34900000	USD
CY2016Q4	us-gaap	Valuation Allowances And Reserves Balance ValuationAllowancesAndReservesBalance	57400000	USD
CY2017	us-gaap	Valuation Allowances And Reserves Charged To Cost And Expense ValuationAllowancesAndReservesChargedToCostAndExpense	99200000	USD
CY2017	us-gaap	Valuation Allowances And Reserves Charged To Other Accounts ValuationAllowancesAndReservesChargedToOtherAccounts	0	USD
CY2017	us-gaap	Valuation Allowances And Reserves Deductions ValuationAllowancesAndReservesDeductions	113600000	USD
CY2017Q4	us-gaap	Valuation Allowances And Reserves Balance ValuationAllowancesAndReservesBalance	43000000.0	USD

Files In Submission

Name	View Source	Status
0000110471-20-000008-index-headers.html	Edgar Link	pending
0000110471-20-000008-index.html	Edgar Link	pending
0000110471-20-000008.txt	Edgar Link	pending
0000110471-20-000008-xbrl.zip	Edgar Link	pending
a2019-q4exhibit1010sev.htm	Edgar Link	pending
a2019-q4exhibit1027serp.htm	Edgar Link	pending
a2019-q4exhibit109seve.htm	Edgar Link	pending
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a2019-q4exhibitxx.htm	Edgar Link	pending
chart-9f8bbbeb20d153209d9.jpg	Edgar Link	pending
FilingSummary.xml	Edgar Link	unprocessable
Financial_Report.xlsx	Edgar Link	pending
MetaLinks.json	Edgar Link	pending
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wolverineform10-k2019.htm	Edgar Link	pending
wolverineform10-k2019_htm.xml	Edgar Link	completed
www-20191228.xsd	Edgar Link	pending
www-20191228_cal.xml	Edgar Link	unprocessable
www-20191228_def.xml	Edgar Link	unprocessable
www-20191228_lab.xml	Edgar Link	unprocessable
www-20191228_pre.xml	Edgar Link	unprocessable

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WOLVERINE WORLD WIDE INC /DE/ Stock $www

2018 Q4 Form 10-K Financial Statement

#000011047120000008 Filed on February 26, 2020

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$WWW WOLVERINE WORLD WIDE INC /DE/ Stock $www

2018 Q4 Form 10-K Financial Statement

#000011047120000008 Filed on February 26, 2020

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$WWW
WOLVERINE WORLD WIDE INC /DE/ Stock $www