Note 15 - Restructuring, Asset Impairment, and Other Charges (Details) - Activity Related To Accrued Lease Exit Costs (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Nov. 30, 2013	Nov. 24, 2012
Activity Related To Accrued Lease Exit Costs [Abstract]
Balance, beginning of the year	$ 2,614	$ 4,357
Provisions associated with corporate store and retail office closures		228
Provisions made to adjust previous estimates	(176)	111
Payments on unexpired leases	(1,610)	(2,232)
Accretion of interest on obligations	79	150
Balance	907	2,614
Current portion included in other accrued liabilities	474	1,609
Long-term portion included in other long-term liabilities	$ 433	$ 1,005