Earnings per Share (Details) (USD $) In Thousands, except Share data, unless otherwise specified	3 Months Ended	6 Months Ended
Aug. 02, 2014	Aug. 03, 2013	Aug. 02, 2014	Aug. 03, 2013
Basic EPS from continuing operations:
Income (loss) from continuing operations	$ 11,192	$ 10,832	$ (854)	$ 4,644
Less: Allocation of earnings to participating securities	(152)	(154)	0	(68)
Net income (loss) from continuing operations allocated to common shares	11,040	10,678	(854)	4,576
Basic weighted average shares outstanding	31,757,000	32,762,000	31,624,000	32,534,000
Basic EPS from continuing operations	$ 0.35	$ 0.33	$ (0.03)	$ 0.14
Diluted EPS from continuing operations:
Income (loss) from continuing operations	11,192	10,832	(854)	4,644
Less: Allocation of earnings to participating securities	152	153	0	68
Net income (loss) from continuing operations allocated to common shares	$ 11,040	$ 10,679	$ (854)	$ 4,576
Basic weighted average shares outstanding	31,757,000	32,762,000	31,624,000	32,534,000
Add: Dilutive effect of stock awards	68,000	311,000	0	374,000
Diluted weighted average shares outstanding	31,825,000	33,073,000	31,624,000	32,908,000
Diluted EPS from continuing operations	$ 0.35	$ 0.32	$ (0.03)	$ 0.14
Anti-dilutive due to exercise price [Member]
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Number of anti-dilutive stock options and SARs outstanding	218,000	115,000	250,000	93,000
Anti-dilutive due to net loss [Member]
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Number of anti-dilutive stock options and SARs outstanding			113,523

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