Related Parties (Details) - USD ($) $ in Millions	3 Months Ended	9 Months Ended
Aug. 27, 2017	Aug. 28, 2016	Aug. 27, 2017	Aug. 28, 2016
Levi Strauss Foundation [Member]
Related Party Transaction [Line Items]
Related Party Donations	$ 0.2	$ 0.3	$ 6.9	$ 6.5

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