Inventories - Schedule of Inventories (Detail) (USD $) In Thousands, unless otherwise specified	Aug. 29, 2014	Feb. 28, 2014	Aug. 30, 2013
Inventory Disclosure [Abstract]
Raw materials	$ 15,304	$ 20,915	$ 28,080
Work in process	11,892	8,093	12,021
Finished products	359,219	287,481	317,762
Gross inventory	386,415	316,489	357,863
Less LIFO reserve	83,493	82,140	84,639
Inventory net of last in first out reserve	302,922	234,349	273,224
Display materials and factory supplies	9,378	20,412	18,934
Net inventory	$ 312,300	$ 254,761	$ 292,158