Earnings per Share (Details) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands	3 Months Ended	6 Months Ended
Jul. 29, 2017	Jul. 30, 2016	Jul. 29, 2017	Jul. 30, 2016
Basic EPS from continuing operations:
Net (loss) income	$ (6,258)	$ 41	$ (25,245)	$ (15,419)
Less: Allocation of earnings to participating securities	(51)		(202)
Net (loss) income allocated to common shares	$ (6,309)	$ 41	$ (25,447)	$ (15,419)
Basic weighted average shares outstanding	27,535	27,111	27,401	27,021
Basic (loss) earnings per share	$ (0.23)	$ 0.00	$ (0.93)	$ (0.57)
Diluted EPS from continuing operations:
Net (loss) income	$ (6,258)	$ 41	$ (25,245)	$ (15,419)
Less: Allocation of earnings to participating securities	(51)		(202)
Net (loss) income allocated to common shares	$ (6,309)	$ 41	$ (25,447)	$ (15,419)
Basic weighted average shares outstanding	27,535	27,111	27,401	27,021
Add: Dilutive effect of stock awards		64
Diluted weighted average shares outstanding	27,535	27,175	27,401	27,021
Diluted (loss) earnings per share	$ (0.23)	$ 0.00	$ (0.93)	$ (0.57)
Non-vested stock \| Antidilutive due to net loss
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Number of anti-dilutive securities excluded from computation of diluted loss per share				53
Stock Appreciation Rights (SARs) \| Antidilutive due to exercise price
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Number of anti-dilutive securities excluded from computation of diluted loss per share	119	194	138	203

Securities (including those issuable pursuant to contingent stock agreements) that could potentially dilute basic earnings per share (EPS) or earnings per unit (EPU) in the future that were not included in the computation of diluted EPS or EPU because to do so would increase EPS or EPU amounts or decrease loss per share or unit amounts for the period presented.

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