Consolidated Statements of Operations (Unaudited) - USD ($) shares in Thousands, $ in Thousands	3 Months Ended		9 Months Ended
	Oct. 29, 2016	Oct. 31, 2015	Oct. 29, 2016	Oct. 31, 2015
Income Statement [Abstract]
Net sales	$ 1,105,498	$ 1,116,474	$ 3,621,228	$ 3,606,615
Cost of sales (exclusive of depreciation expense shown separately below)	663,506	676,467	2,175,132	2,186,658
Gross margin	441,992	440,007	1,446,096	1,419,957
Selling and administrative expenses	409,753	411,994	1,251,905	1,246,545
Depreciation expense	30,294	30,171	90,750	92,388
Operating profit (loss)	1,945	(2,158)	103,441	81,024
Interest expense	(1,665)	(1,272)	(3,793)	(2,737)
Other income (expense)	698	(673)	1,000	(2,387)
Income (loss) from continuing operations before income taxes	978	(4,103)	100,648	75,900
Income tax (benefit) expense	(378)	(2,400)	37,942	27,584
Income (loss) from continuing operations	1,356	(1,703)	62,706	48,316
Income from discontinued operations, net of tax expense of $13, $118, $28, and $10, respectively	20	195	44	25
Net income (loss)	$ 1,376	$ (1,508)	$ 62,750	$ 48,341
Earnings (loss) per common share - basic:
Continuing operations	$ 0.03	$ (0.03)	$ 1.37	$ 0.95
Discontinued operations	0.00	0.00	0.00	0.00
Earnings (loss) per common share - basic (in dollars per share)	0.03	(0.03)	1.37	0.95
Earnings (loss) per common share - diluted:
Continuing operations	0.03	(0.03)	1.36	0.94
Discontinued operations	0.00	0.00	0.00	0.00
Earnings (loss) per common share - diluted (in dollars per share)	$ 0.03	$ (0.03)	$ 1.36	$ 0.94
Weighted-average common shares outstanding:
Basic	44,165	49,057	45,678	50,992
Dilutive effect of share-based awards	761	0	578	540
Diluted	44,926	49,057	46,256	51,532
Cash dividends declared per common share	$ 0.21	$ 0.19	$ 0.63	$ 0.57