Earnings Per Share (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended		9 Months Ended
	Nov. 02, 2018	Oct. 27, 2017	Nov. 02, 2018	Oct. 27, 2017
Earnings Per Share, Basic and Diluted [Abstract]
Net loss	$ (3,294)	$ (162)	$ 4,621	$ 11,557
Basic weighted average common shares outstanding (shares)	32,211,000	32,095,000	32,182,000	32,068,000
Dilutive effect of stock awards	103,000	22,000	0	0
Diluted weighted average common shares outstanding (shares)	32,314,000	32,117,000	32,182,000	32,068,000
Basic (in USD per share)	$ 0.10	$ 0.01	$ (0.14)	$ (0.36)
Diluted (in USD per share)	$ 0.10	$ 0.01
Antidilutive securities excluded from computation of earnings per share, amount	484,743	827,057