Note 15 - Activity Related to Accrued Lease Exit Costs (Details) - USD ($) $ in Thousands	12 Months Ended
	Nov. 28, 2015	Nov. 29, 2014	Nov. 28, 2015	Nov. 29, 2014
Balance, beginning of the year	$ 433	$ 907
Provisions associated with Company-owned retail stores	419
Provisions made to adjust previous estimates	111	$ 14
Payments on unexpired leases, net of sublease rent received	(410)	(510)
Accretion of interest on obligations	13	22
Balance, end of the year	566	433
Current portion included in other accrued liabilities			$ 351	$ 117
Long-term portion included in other long-term liabilities			215	316
	$ 433	$ 433	$ 566	$ 433