Inventories - Schedule of Inventories (Detail) (USD $) In Thousands, unless otherwise specified	Aug. 30, 2013	Feb. 28, 2013	Aug. 24, 2012
Inventory Disclosure [Abstract]
Raw materials	$ 28,080	$ 21,303	$ 23,256
Work in process	12,021	6,683	13,116
Finished products	317,762	278,573	301,634
Gross inventory	357,863	306,559	338,006
Less LIFO reserve	84,639	84,166	82,939
Inventory net of last in first out reserve	273,224	222,393	255,067
Display materials and factory supplies	18,934	20,054	20,911
Net inventory	$ 292,158	$ 242,447	$ 275,978