Note 16 - Restructuring, Asset Impairment, and Other Charges (Detail) - Total restructuring and asset impairment charges by segment (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Nov. 24, 2012	Nov. 26, 2011
Total restructuring and asset impairment charges	$ 1,070	$ 12,675
Wholesale Segment [Member]
Total restructuring and asset impairment charges	719	8,653
Retail Segment [Member]
Total restructuring and asset impairment charges	$ 351	$ 4,022