XML 121 R71.htm IDEA: XBRL DOCUMENT
v3.23.3

Employee and Retiree Benefits - Investment in Life Insurance (Details) - USD ($) $ in Millions | Aug. 26, 2023 | Aug. 27, 2022
--- | --- | ---
Retirement Benefits [Abstract] |  |
Cash value | $ 68.1 | $ 67.2
Borrowings | (38.8) | (38.6)
Investment in life insurance | $ 29.3 | $ 28.6

X
- References No definition available. + Details
Name: | us-gaap_CompensationAndRetirementDisclosureAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition This item represents the amount that could be realized under a life insurance contract or contracts owned by the Entity as of the date of the statement of financial position. Such Entity-owned life insurance policies are commonly known as corporate-owned life insurance (COLI) or bank-owned life insurance (BOLI). + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(12)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 325 -SubTopic 30 -Name Accounting Standards Codification -Section 25 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org//1943274/2147481612/325-30-25-1 + Details
Name: | us-gaap_LifeInsuranceCorporateOrBankOwnedAmount
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition This item represents the borrowings on COLI policies owned by the Entity as of the date of the statement of financial position. + References No definition available. + Details
Name: | wgo_BorrowingsOnColiPolicies
Namespace Prefix: | wgo_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition This item represents the cash value of COLI policies owned by the Entity as of the date of the statement of financial position. + References No definition available. + Details
Name: | wgo_CashValueOfColiPolicies
Namespace Prefix: | wgo_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant