XML 66 R49.htm IDEA: XBRL DOCUMENT
v3.19.3

Revenue From Contracts With Customers Contract Balances (Details) - USD ($) $ in Millions | Sep. 28, 2019 | Dec. 29, 2018 | Sep. 29, 2018
--- | --- | --- | ---
Revenue from Contracts with Customer [Abstract] |  |  |
Product returns reserve | $ 9.5 | $ 13.6 | $ 13.7
Customer markdowns reserve | 3.6 | 4.0 | 4.9
Other sales incentives reserve | 1.9 | 2.3 | 2.5
Customer rebates liability | 10.8 | 12.8 | 14.0
Customer advances liability | $ 5.4 | $ 3.8 | $ 3.9

X
- Definition Amount of obligation to transfer good or service to customer for which consideration has been received or is receivable. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 606 -SubTopic 10 -Section 45 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=82913815&loc=SL49130531-203044 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 606 -SubTopic 10 -Section 45 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=82913815&loc=SL49130532-203044 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 606 -SubTopic 10 -Section 50 -Paragraph 8 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=109196051&loc=SL49130549-203045 + Details
Name: | us-gaap_ContractWithCustomerLiability
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Customer Markdowns Reserve + References No definition available. + Details
Name: | www_CustomerMarkdownsReserve
Namespace Prefix: | www_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Customer Rebates Liability + References No definition available. + Details
Name: | www_CustomerRebatesLiability
Namespace Prefix: | www_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Amount of estimated sales returns + References No definition available. + Details
Name: | www_ProductReturnsReserve
Namespace Prefix: | www_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Revenue from Contracts with Customer [Abstract] + References No definition available. + Details
Name: | www_RevenuefromContractswithCustomerAbstract
Namespace Prefix: | www_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Sales Incentives Reserve + References No definition available. + Details
Name: | www_SalesIncentivesReserve
Namespace Prefix: | www_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant