Net Sales by Major Category (Detail) (USD $) In Thousands, unless otherwise specified	3 Months Ended		6 Months Ended
	Aug. 30, 2014	Aug. 31, 2013	Aug. 30, 2014	Aug. 31, 2013
Revenue, Major Customer [Line Items]
Net sales	$ 466,880	$ 436,030	$ 873,411	$ 787,083
Operating Segments | Footwear
Revenue, Major Customer [Line Items]
Net sales	417,827	389,325	787,017	705,176
Operating Segments | Softgoods
Revenue, Major Customer [Line Items]
Net sales	$ 49,053	$ 46,705	$ 86,394	$ 81,907
Sales
Revenue, Major Customer [Line Items]
Percentage of net sales	100.00%	100.00%	100.00%	100.00%
Sales | Operating Segments | Footwear
Revenue, Major Customer [Line Items]
Percentage of net sales	89.00%	89.00%	90.00%	90.00%
Sales | Operating Segments | Softgoods
Revenue, Major Customer [Line Items]
Percentage of net sales	11.00%	11.00%	10.00%	10.00%