Related Parties (Details) - USD ($) $ in Millions	3 Months Ended	9 Months Ended
Aug. 23, 2020	Aug. 25, 2019	Aug. 23, 2020	Aug. 25, 2019
Levi Strauss Foundation
Related Party Transaction [Line Items]
Related Party Donations	$ 0.4	$ 0.4	$ 9.5	$ 9.3

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.

No definition available.

Name:	us-gaap_RelatedPartyTransactionLineItems
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration