Earnings Per Share (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended						9 Months Ended
	Nov. 01, 2019	Aug. 02, 2019	May 03, 2019	Nov. 02, 2018	Aug. 03, 2018	May 04, 2018	Nov. 01, 2019	Nov. 02, 2018
Earnings Per Share, Basic and Diluted [Abstract]
Net loss	$ (3,606)	$ 3,014	$ 6,818	$ (3,294)	$ 5,285	$ 2,630	$ 6,226	$ 4,621
Basic weighted average common shares outstanding (shares)	32,371,000			32,211,000			32,333,000	32,182,000
Dilutive effect of stock awards	28,000			103,000			0	0
Diluted weighted average common shares outstanding (shares)	32,398,000			32,314,000			32,333,000	32,182,000
Basic (in USD per share)	$ 0.11			$ 0.10			$ (0.19)	$ (0.14)
Diluted (in USD per share)	$ 0.11			$ 0.10			$ (0.19)	$ (0.14)
Antidilutive securities excluded from computation of earnings per share, amount	653,235			484,743			763,163	714,530