Condensed Consolidated Statement of Shareholders' Equity - USD ($) $ in Thousands	Total	Common Stock	Additional Paid-In Capital	Accumulated Deficit	Treasury Stock
Balance, shares at Feb. 01, 2014		16,267,033			898,249
Balance at Feb. 01, 2014	$ 91,294	$ 163	$ 220,255	$ (120,547)	$ (8,577)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Share-based compensation	957		957
Exercise of stock options (shares)		107,592
Exercise of stock options	396	$ 1	395
Net (loss) income	2,647			2,647
Balance, shares at Jan. 31, 2015		16,374,625			898,249.000
Balance at Jan. 31, 2015	95,294	$ 164	221,607	(117,900)	$ (8,577)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Share-based compensation	297		297
Exercise of stock options (shares)		17,387
Exercise of stock options	57		57
Net (loss) income	(11,671)			(11,671)
Balance, shares at Jan. 30, 2016		16,392,012			898,249
Balance at Jan. 30, 2016	$ 83,977	$ 164	$ 221,961	$ (129,571)	$ (8,577)