EARNINGS PER SHARE (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
Basic EPS from continuing operations:
Income 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
Less: Allocation of earnings to participating securities									(503)	(352)	(594)
Net income from continuing operations allocated to common shares									37,350	24,864	41,322
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
Basic EPS from continuing operations	$ 1.37	$ (0.16)	$ 0.35	$ (0.38)	$ 0.95	$ (0.30)	$ 0.33	$ (0.19)	$ 1.18	$ 0.78	$ 1.32
Diluted EPS from continuing operations:
Income 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
Less: Allocation of earnings to participating securities									(502)	(351)	(590)
Net income from continuing operations allocated to common shares									$ 37,351	$ 24,865	$ 41,326
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
Add: Dilutive effect of stock awards									88	277	322
Diluted weighted average shares outstanding	31,740	31,794	31,825	31,492	31,438	31,854	33,073	32,306	31,763	32,311	31,600
Diluted EPS per continuing operations	$ 1.36	$ (0.16)	$ 0.35	$ (0.38)	$ 0.95	$ (0.30)	$ 0.32	$ (0.19)	$ 1.18	$ 0.77	$ 1.31
Number of anti-dilutive stock options and SARs due to exercise price greater than average market price of our common stock									234	414	329