XML 73 R63.htm IDEA: XBRL DOCUMENT
v3.7.0.1

Business Segments (Assets and Goodwill by Segment) (Details) - USD ($) $ in Millions | Jul. 01, 2017 | Dec. 31, 2016 | Jun. 18, 2016 | Jan. 02, 2016
--- | --- | --- | --- | ---
Segment Reporting Information [Line Items] |  |  |  |
Total assets | $ 2,500.0 | $ 2,431.7 | $ 2,453.5 |
Goodwill | 427.2 | 424.3 | 431.9 | $ 429.1
Wolverine Outdoor and Lifestyle Group [Member] |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Total assets | 444.2 | 391.8 | 455.8 |
Goodwill | 127.7 | 126.6 | 129.9 |
Wolverine Boston Group [Member] |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Total assets | 1,283.2 | 1,273.5 | 1,337.0 |
Goodwill | 259.3 | 257.5 | 259.5 |
Wolverine Heritage Group [Member] |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Total assets | 130.3 | 157.8 | 148.8 |
Goodwill | 16.5 | 16.5 | 16.5 |
Wolverine Multi-Brand Group [Member] |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Total assets | 130.5 | 140.8 | 189.4 |
Goodwill | 23.7 | 23.7 | 26.0 |
Other [Member] |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Total assets | 31.0 | 33.7 | 28.3 |
Corporate [Member] |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Total assets | $ 480.8 | $ 434.1 | $ 294.2 |

X
- Definition Sum of the carrying amounts as of the balance sheet date of all assets that are recognized. Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 944 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-03(a)(12)) -URI http://asc.fasb.org/extlink&oid=6879938&loc=d3e572229-122910 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03(11)) -URI http://asc.fasb.org/extlink&oid=6876686&loc=d3e534808-122878 + Details
Name: | us-gaap_Assets
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=35741047&loc=d3e13816-109267 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 45 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6388280&loc=d3e13770-109266 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 45 -Paragraph 5 -URI http://asc.fasb.org/extlink&oid=64834752&loc=SL49117168-202975 + Details
Name: | us-gaap_Goodwill
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References No definition available. + Details
Name: | us-gaap_SegmentReportingInformationLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | us-gaap_StatementBusinessSegmentsAxis=www_WolverineOutdoorandLifestyleGroupMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_StatementBusinessSegmentsAxis=www_WolverineBostonGroupMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_StatementBusinessSegmentsAxis=www_WolverineHeritageGroupMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_StatementBusinessSegmentsAxis=www_WolverineMultiBrandGroupMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_StatementBusinessSegmentsAxis=us-gaap_AllOtherSegmentsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_StatementBusinessSegmentsAxis=us-gaap_CorporateMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |