Note 15 - Segment Information - Segment Information - Indentifiable Assets (Details) - USD ($) $ in Thousands	Aug. 29, 2015	Nov. 29, 2014
Wholesale Segment [Member] \| Operating Segments [Member]
Identifiable Assets
Identifiable assets	$ 137,228	$ 154,275
Company-owned Retail Stores [Member] \| Operating Segments [Member]
Identifiable Assets
Identifiable assets	90,728	$ 86,471
Logistical Services [Member] \| Operating Segments [Member]
Identifiable Assets
Identifiable assets	42,661
Identifiable assets	$ 270,617	$ 240,746

Sum of the carrying amounts as of the balance sheet date of all assets that are recognized. Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events.

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 210

-SubTopic 10

-Section S99

-Paragraph 1

-Subparagraph (SX 210.5-02.18)

-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 210

-SubTopic 10

-Section S99

-Paragraph 1

-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

Reference 3: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 03

-Paragraph 12

-Article 7

Name:	us-gaap_Assets
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant