Condensed Consolidated Statements of Income (Unaudited) - USD ($) shares in Thousands, $ in Thousands	3 Months Ended
	Apr. 30, 2016	May. 02, 2015
Income Statement [Abstract]
Net sales	$ 642,977	$ 697,766
Net sales, as a Percentage of Sales	100.00%	100.00%
Cost of goods sold	$ 380,642	$ 402,148
Cost of goods sold, as a Percentage of Sales	59.20%	57.60%
Gross margin	$ 262,335	$ 295,618
Gross margin, as a Percentage of Sales	40.80%	42.40%
Selling, general and administrative expenses	$ 208,141	$ 228,065
Selling, general and administrative expenses, as a Percentage of Sales	32.40%	32.70%
Restructuring and strategic charges	$ 3,651	$ 14,875
Restructuring and strategic charges, as a Percentage of Sales	0.50%	2.10%
Income from operations	$ 50,543	$ 52,678
Income from operations, as a Percentage of Sales	7.90%	7.60%
Interest expense, net	$ (459)	$ (453)
Interest expense, net, as a Percentage of Sales	(0.10%)	(0.10%)
Income before income taxes	$ 50,084	$ 52,225
Income before income taxes, as a Percentage of Sales	7.80%	7.50%
Income tax provision	$ 19,000	$ 19,700
Income tax provision, as a Percentage of Sales	3.00%	2.80%
Net income	$ 31,084	$ 32,525
Net income, as a Percentage of Sales	4.80%	4.70%
Per share data:
Net income per common share-basic (in dollars per share)	$ 0.23	$ 0.22
Net income per common and common equivalent share–diluted (in dollars per share)	$ 0.23	$ 0.22
Weighted average common shares outstanding–basic (in shares)	131,594	143,378
Weighted average common and common equivalent shares outstanding–diluted (in shares)	131,689	143,771
Dividends declared per share (in dollars per share)	$ 0.16	$ 0.155