Inventories (Tables)

9 Months Ended

Aug. 28, 2011

Inventory Disclosure [Abstract]

Schedule of Inventory, Current [Table Text Block]

Inventories are stated at the lower of cost or market.  Inventories consisted of the following:

(In thousands)	August 28, 2011		November 30, 2010
Finished products	$	36,517	$	35,332
Materials and supplies	29,435		25,053
Products in process	7,780		8,996
	$	73,732	$	69,381