QUARTERLY FINANCIAL INFORMATION (unaudited) (Details) (USD $) In Thousands, except Per Share data, unless otherwise specified	3 Months Ended								12 Months Ended
	Jan. 31, 2015	Nov. 01, 2014	Aug. 02, 2014	May 03, 2014	Feb. 01, 2014	Nov. 02, 2013	Aug. 03, 2013	May 04, 2013	Jan. 31, 2015	Feb. 01, 2014	Feb. 02, 2013
Quarterly Financial Information [Abstract]
Net sales	$ 524,886	$ 364,197	$ 377,446	$ 372,040	$ 492,537	$ 354,850	$ 389,991	$ 372,103	$ 1,638,569	$ 1,609,481	$ 1,627,702
Gross profit	171,359	88,166	112,340	77,941	147,992	83,290	115,575	89,629	449,806	436,486	458,795
Income (loss) from continuing operations	43,814	(5,107)	11,192	(12,046)	30,145	(9,573)	10,832	(6,188)	37,853	25,216	41,916
Loss from discontinued operations	(94)	(161)	0	(6,748)	(5,283)	(1,398)	(1,225)	(668)	(7,003)	(8,574)	(3,737)
Net income	$ 43,720	$ (5,268)	$ 11,192	$ (18,794)	$ 24,862	$ (10,971)	$ 9,607	$ (6,856)	$ 30,850	$ 16,642	$ 38,179
Continuing operations	$ 1.37	$ (0.16)	$ 0.35	$ (0.38)	$ 0.95	$ (0.30)	$ 0.33	$ (0.19)	$ 1.18	$ 0.78	$ 1.32
Discontinued Operations	$ 0.00	$ (0.01)	$ 0.00	$ (0.22)	$ (0.17)	$ (0.04)	$ (0.04)	$ (0.02)	$ (0.22)	$ (0.27)	$ (0.12)
Basic earnings (loss) per share	$ 1.37	$ (0.17)	$ 0.35	$ (0.60)	$ 0.79	$ (0.34)	$ 0.29	$ (0.21)	$ 0.96	$ 0.51	$ 1.20
Continuing operations	$ 1.36	$ (0.16)	$ 0.35	$ (0.38)	$ 0.95	$ (0.30)	$ 0.32	$ (0.19)	$ 1.18	$ 0.77	$ 1.31
Discontinued operations	$ 0.00	$ (0.01)	$ 0.00	$ (0.22)	$ (0.17)	$ (0.04)	$ (0.03)	$ (0.02)	$ (0.22)	$ (0.26)	$ (0.12)
Diluted earnings (loss) per common share	$ 1.36	$ (0.17)	$ 0.35	$ (0.60)	$ 0.78	$ (0.34)	$ 0.29	$ (0.21)	$ 0.96	$ 0.51	$ 1.19
Basic weighted average shares outstanding	31,657	31,794	31,757	31,492	31,215	31,854	32,762	32,306	31,675	32,034	31,278
Diluted weighted average shares	31,740	31,794	31,825	31,492	31,438	31,854	33,073	32,306	31,763	32,311	31,600