Note 5 - Inventories (Details) - Inventories (USD $) In Thousands, unless otherwise specified	Nov. 30, 2013	Nov. 24, 2012	Nov. 26, 2011
Inventories [Abstract]
Wholesale finished goods	$ 28,450	$ 33,110
Work in process	277	273
Raw materials and supplies	8,029	8,586
Retail merchandise	25,167	23,938
Total inventories on first-in, first-out method	61,923	65,907
LIFO adjustment	(7,561)	(6,902)
Reserve for excess and obsolete inventory	(1,293)	(1,089)	(1,175)
	$ 53,069	$ 57,916