XML 73 R63.htm IDEA: XBRL DOCUMENT
v3.8.0.1

Restructuring Activities (Restructuring Rollforward) (Details) - USD ($) $ in Millions | 3 Months Ended | 8 Months Ended | 9 Months Ended
--- | --- | --- | ---
Sep. 30, 2017 | Sep. 10, 2016 | Sep. 10, 2016 | Sep. 30, 2017
Restructuring Reserve [Roll Forward] |  |  |  |
Restructuring costs | $ 1.2 | $ 0.3 | $ 4.2 | $ 8.3
Restructuring and impairment costs | 23.0 | 0.9 | 13.4 | 65.6
Amounts paid |  |  | (11.2) | (58.9)
2016 Plan [Member] |  |  |  |
Restructuring Reserve [Roll Forward] |  |  |  |
Restructuring reserve, beginning balance |  |  |  | 2.0
Restructuring and impairment costs |  |  |  | 66.8
Amounts paid |  |  |  | (54.5)
Charges against assets |  |  |  | (11.8)
Restructuring reserve, ending balance | 2.5 |  |  | 2.5
2016 Plan [Member] | Severance and employee related [Member] |  |  |  |
Restructuring Reserve [Roll Forward] |  |  |  |
Restructuring reserve, beginning balance |  |  |  | 0.8
Restructuring and impairment costs |  |  |  | 3.2
Amounts paid |  |  |  | (3.8)
Restructuring reserve, ending balance | 0.2 |  |  | 0.2
2016 Plan [Member] | Impairment of property and equipment [Member] |  |  |  |
Restructuring Reserve [Roll Forward] |  |  |  |
Restructuring reserve, beginning balance |  |  |  | 0.0
Restructuring and impairment costs |  |  |  | 8.0
Charges against assets |  |  |  | (8.0)
Restructuring reserve, ending balance | 0.0 |  |  | 0.0
2016 Plan [Member] | Exit or disposal activities [Member] |  |  |  |
Restructuring Reserve [Roll Forward] |  |  |  |
Restructuring reserve, beginning balance |  |  |  | 1.2
Restructuring and impairment costs |  |  |  | 55.6
Amounts paid |  |  |  | (50.7)
Charges against assets |  |  |  | (3.8)
Restructuring reserve, ending balance | 2.3 |  |  | 2.3
2017 Plan [Member] |  |  |  |
Restructuring Reserve [Roll Forward] |  |  |  |
Restructuring reserve, beginning balance |  |  |  | 0.0
Restructuring and impairment costs |  |  |  | 6.5
Amounts paid |  |  |  | (1.7)
Charges against assets |  |  |  | (2.6)
Restructuring reserve, ending balance | 2.2 |  |  | 2.2
2017 Plan [Member] | Severance and employee related [Member] |  |  |  |
Restructuring Reserve [Roll Forward] |  |  |  |
Restructuring reserve, beginning balance |  |  |  | 0.0
Restructuring and impairment costs |  |  |  | 3.8
Amounts paid |  |  |  | (1.7)
Restructuring reserve, ending balance | 2.1 |  |  | 2.1
2017 Plan [Member] | Impairment of property and equipment [Member] |  |  |  |
Restructuring Reserve [Roll Forward] |  |  |  |
Restructuring reserve, beginning balance |  |  |  | 0.0
Restructuring and impairment costs |  |  |  | 1.6
Charges against assets |  |  |  | (1.6)
Restructuring reserve, ending balance | 0.0 |  |  | 0.0
2017 Plan [Member] | Exit or disposal activities [Member] |  |  |  |
Restructuring Reserve [Roll Forward] |  |  |  |
Restructuring reserve, beginning balance |  |  |  | 0.0
Restructuring and impairment costs |  |  |  | 1.1
Charges against assets |  |  |  | (1.0)
Restructuring reserve, ending balance | 0.1 |  |  | 0.1
Consumer Direct Operations [Member] |  |  |  |
Restructuring Reserve [Roll Forward] |  |  |  |
Restructuring reserve, beginning balance |  |  | 8.6 | 1.7
Restructuring and impairment costs |  |  | 11.0 | (0.7)
Amounts paid |  |  | (9.0) | (0.3)
Charges against assets |  |  | (7.1) |
Restructuring reserve, ending balance | 0.7 | 3.5 | 3.5 | 0.7
Consumer Direct Operations [Member] | Severance and employee related [Member] |  |  |  |
Restructuring Reserve [Roll Forward] |  |  |  |
Restructuring reserve, beginning balance |  |  | 2.1 | 0.0
Restructuring and impairment costs |  |  | 1.2 |
Amounts paid |  |  | (3.3) |
Restructuring reserve, ending balance | 0.0 | 0.0 | 0.0 | 0.0
Consumer Direct Operations [Member] | Impairment of property and equipment [Member] |  |  |  |
Restructuring Reserve [Roll Forward] |  |  |  |
Restructuring reserve, beginning balance |  |  | 0.0 | 0.0
Restructuring and impairment costs |  |  | 0.2 | 0.0
Amounts paid |  |  | 0.0 | 0.0
Charges against assets |  |  | (0.2) |
Restructuring reserve, ending balance | 0.0 | 0.0 | 0.0 | 0.0
Consumer Direct Operations [Member] | Exit or disposal activities [Member] |  |  |  |
Restructuring Reserve [Roll Forward] |  |  |  |
Restructuring reserve, beginning balance |  |  | 6.5 | 1.7
Restructuring and impairment costs |  |  | 9.6 | (0.7)
Amounts paid |  |  | (5.7) | (0.3)
Charges against assets |  |  | (6.9) |
Restructuring reserve, ending balance | $ 0.7 | $ 3.5 | $ 3.5 | $ 0.7

X
- Definition Amount of other expenses associated with exit or disposal activities pursuant to an authorized plan. Excludes expenses associated with a discontinued operation or an asset retirement obligation. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=66902209&loc=d3e3602-108585 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 420 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SAB Topic 5.P.4(b)) -URI http://asc.fasb.org/extlink&oid=27011515&loc=d3e140904-122747 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 420 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SAB Topic 5.P.3) -URI http://asc.fasb.org/extlink&oid=27011515&loc=d3e140864-122747 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 420 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=6394359&loc=d3e17939-110869 + Details
Name: | us-gaap_OtherRestructuringCosts
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Amount of cash payments made as the result of exit or disposal activities. Excludes payments associated with a discontinued operation or an asset retirement obligation. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 420 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (b)(2) -URI http://asc.fasb.org/extlink&oid=6394359&loc=d3e17939-110869 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 25 -URI http://asc.fasb.org/extlink&oid=66902209&loc=d3e3536-108585 + Details
Name: | us-gaap_PaymentsForRestructuring
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Amount of expenses associated with exit or disposal activities pursuant to an authorized plan. Excludes expenses related to a discontinued operation or an asset retirement obligation. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 420 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SAB Topic 5.P.3) -URI http://asc.fasb.org/extlink&oid=27011515&loc=d3e140864-122747 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=66902209&loc=d3e3602-108585 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 420 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=6394359&loc=d3e17939-110869 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 420 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SAB Topic 5.P.4(b)) -URI http://asc.fasb.org/extlink&oid=27011515&loc=d3e140904-122747 + Details
Name: | us-gaap_RestructuringCharges
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Carrying amount (including both current and noncurrent portions of the accrual) as of the balance sheet date pertaining to a specified type of cost associated with exit from or disposal of business activities or restructuring pursuant to a duly authorized plan. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 420 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SAB TOPIC 5.P.4(b)) -URI http://asc.fasb.org/extlink&oid=27011515&loc=d3e140904-122747 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 420 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (b)(2) -URI http://asc.fasb.org/extlink&oid=6394359&loc=d3e17939-110869 + Details
Name: | us-gaap_RestructuringReserve
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period. + References No definition available. + Details
Name: | us-gaap_RestructuringReserveRollForward
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Amount of decrease in the reserve for full or partial settlement through consideration other than cash. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 420 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SAB TOPIC 5.P.4(b)(2)) -URI http://asc.fasb.org/extlink&oid=27011515&loc=d3e140904-122747 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 420 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=6394359&loc=d3e17939-110869 + Details
Name: | us-gaap_RestructuringReserveSettledWithoutCash2
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Details
Name: | us-gaap_RestructuringPlanAxis=www_A2016PlanMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_RestructuringCostAndReserveAxis=us-gaap_EmployeeSeveranceMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_RestructuringCostAndReserveAxis=us-gaap_PropertyPlantAndEquipmentMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_RestructuringCostAndReserveAxis=www_FacilityExitCostsAndOtherRelatedRestructuringMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_RestructuringPlanAxis=www_A2017PlanMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_RestructuringPlanAxis=www_ConsumerDirectOperationsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |