XML 321 R57.htm IDEA: XBRL DOCUMENT
v3.19.3.a.u2

Goodwill and Intangible Assets - Schedule of Intangible Assets (Details) - USD ($) $ in Thousands | 3 Months Ended | 12 Months Ended |
--- | --- | --- | ---
Nov. 30, 2019 | Aug. 31, 2019 | Sep. 01, 2019
Schedule of Intangible Assets [Line Items] |  |  |
Other intangible assets, gross | $ 469,805 | $ 299,705 |
Accumulated Amortization | 46,547 | 43,623 |
Other intangible assets, net | $ 423,258 | $ 256,082 | $ 254,772
Weighted average remaining amortization period | 11 years |  |
Dealer networks |  |  |
Schedule of Intangible Assets [Line Items] |  |  |
Weighted Average Life-Years | 12 years 1 month 6 days | 12 years 2 months 12 days |
Other intangible assets, gross | $ 159,581 | $ 95,581 |
Accumulated Amortization | $ 22,618 | $ 20,329 |
Backlog |  |  |
Schedule of Intangible Assets [Line Items] |  |  |
Weighted Average Life-Years | 6 months | 6 months |
Other intangible assets, gross | $ 28,327 | $ 19,527 |
Accumulated Amortization | $ 19,543 | $ 19,527 |
Non-compete agreements |  |  |
Schedule of Intangible Assets [Line Items] |  |  |
Weighted Average Life-Years | 4 years 3 months 18 days | 4 years 1 month 6 days |
Other intangible assets, gross | $ 6,647 | $ 5,347 |
Accumulated Amortization | 4,386 | $ 3,077 |
Leasehold interest-favorable |  |  |
Schedule of Intangible Assets [Line Items] |  |  |
Weighted Average Life-Years |  | 8 years 1 month 6 days |
Other intangible assets, gross | 0 | $ 2,000 |
Accumulated Amortization | 0 | 690 |
Trade names |  |  |
Schedule of Intangible Assets [Line Items] |  |  |
Other intangible assets, gross | $ 275,250 | $ 177,250 |

X
- Definition Weighted average amortization period of finite-lived intangible assets acquired either individually or as part of a group of assets, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 1 -Subparagraph (a)(3) -URI http://asc.fasb.org/extlink&oid=66006027&loc=d3e16265-109275 + Details
Name: | us-gaap_AcquiredFiniteLivedIntangibleAssetsWeightedAverageUsefulLife
Namespace Prefix: | us-gaap_
Data Type: | xbrli:durationItemType
Balance Type: | na
Period Type: | duration

X
- Definition Accumulated amount of amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (a)(1) -URI http://asc.fasb.org/extlink&oid=66006027&loc=d3e16323-109275 + Details
Name: | us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Remaining amortization period of finite-lived intangible assets, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. + References No definition available. + Details
Name: | us-gaap_FiniteLivedIntangibleAssetsRemainingAmortizationPeriod1
Namespace Prefix: | us-gaap_
Data Type: | xbrli:durationItemType
Balance Type: | na
Period Type: | duration

X
- Definition Amount before accumulated amortization of intangible assets, excluding goodwill. + References No definition available. + Details
Name: | us-gaap_IntangibleAssetsGrossExcludingGoodwill
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Sum of the carrying amounts of all intangible assets, excluding goodwill, as of the balance sheet date, net of accumulated amortization and impairment charges. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph ((a)(1),(b)) -URI http://asc.fasb.org/extlink&oid=66006027&loc=d3e16323-109275 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 45 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6388964&loc=d3e16212-109274 + Details
Name: | us-gaap_IntangibleAssetsNetExcludingGoodwill
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition [Line Items] for Displays indefinite and finite intangible assets, gross and accumulated amortization, by category. + References No definition available. + Details
Name: | wgo_ScheduleofIntangibleAssetsLineItems
Namespace Prefix: | wgo_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis=wgo_DealerNetworkMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis=us-gaap_OrderOrProductionBacklogMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis=us-gaap_NoncompeteAgreementsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis=us-gaap_OffMarketFavorableLeaseMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_IndefiniteLivedIntangibleAssetsByMajorClassAxis=us-gaap_TradeNamesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |