Note 15 - Restructuring, Asset Impairment, and Other Charges (Detail) - Activity related to our accrued lease exit costs (USD $) In Thousands, unless otherwise specified	9 Months Ended
	Aug. 25, 2012	Nov. 26, 2011
Accrued lease exit costs	$ 3,160	$ 4,358
	3,160
Provisions associated with Company-owned retail store closures	228
Provisions made to adjust previous estimates	210
Payments on unexpired leases	(1,752)
Accretion of interest on obligations	116
Lease Exit [Member]
Current portion included in other accrued liabilities	1,813
Long-term portion included in other long-term liabilities	$ 1,347