Consolidated Statements of Changes in Stockholders' Equity (USD $) In Thousands, except Share data	Total	Common Stock [Member]	Additional Paid-In Capital [Member]	Treasury Stock [Member]	Retained Earnings [Member]	Accumulated Other Comprehensive Income [Member]	Non-Controlling Interest [Member]
Balance Beginning at Feb. 02, 2013	$ 116,517	$ 221	$ 95,181	$ (51,829)	$ 72,944	$ 0	$ 0
Balance Beginning, shares at Feb. 02, 2013		22,071,507		6,625,526
Net income (loss)	(8,363)				(7,584)		(779)
Proceeds from sale of minority interest in PGP	1,000		213				787
Noncontrolling Interest, Increase from Business Combination	1,941						1,941
Conversion of noncontrolling interest note payable to equity	1,122						1,122
Accumulated other comprehensive income	104					104
Purchase of treasury stock, at cost	(1,011)			(1,011)
Purchase of treasury stock, at cost, shares				383,539
Issuance of restricted stock	810	2	808
Issuance of restricted stock, shares		282,673
Forfeiture of restricted stock	(7)		(7)
Forfeiture of restricted stock, shares		(30,884)
Issuance of stock for employee stock purchase plan	62		62
Issuance of stock for employee stock purchase plan, shares		24,776
Exercise of stock options	0
Tax decrement from stock-based compensation	(185)		(185)
Balance Ending at Feb. 01, 2014	111,990	223	96,072	(52,840)	65,360	104	3,071
Balance Ending, shares at Feb. 01, 2014	22,348,072	22,348,072		7,009,065
Net income (loss)	2,908				3,538		(630)
Noncontrolling Interest, Decrease from Redemptions or Purchase of Interests	(4)		(4)
Conversion of noncontrolling interest note payable to equity	(12)		37		(12)		(37)
Accumulated other comprehensive income	(186)					(186)
Purchase of treasury stock, at cost	(2,249)			(2,249)
Purchase of treasury stock, at cost, shares				1,038,905
Issuance of restricted stock	885	6	879
Issuance of restricted stock, shares		669,894
Forfeiture of restricted stock	(27)		(27)
Forfeiture of restricted stock, shares		(35,267)
Issuance of stock for employee stock purchase plan	56	1	55
Issuance of stock for employee stock purchase plan, shares		24,127
Dividends Paid	(61)				(61)
Tax decrement from stock-based compensation	(36)		(36)
Balance Ending at Jan. 31, 2015	$ 113,264	$ 230	$ 96,976	$ (55,089)	$ 68,825	$ (82)	$ 2,404
Balance Ending, shares at Jan. 31, 2015	23,006,826	23,006,826		8,047,970