EQUITY INCENTIVE PLANS (Details 2) (USD $) In Thousands, except Share data, unless otherwise specified	12 Months Ended
	Feb. 02, 2013	Jan. 28, 2012	Jan. 29, 2011	Jan. 30, 2010
Options, Outstanding Beginning Period (in shares)	795,376	918,462	1,261,330
Options, Granted (in shares)	441,791	113,821	51,352
Options, Forfeited / Cancelled (in shares)	(24,600)	(218,844)	(384,000)
Options, Exercised (in shares)	(66,912)	(18,063)	(10,220)
Options, Outstanding Ending Period (in shares)	1,145,655	795,376	918,462	1,261,330
Options, Exercisable (in shares)	552,024
Weighted Average Exercise Price, Outstanding Beginning Period (in dollars per share)	$ 11.52	$ 12.15	$ 13.91
Weighted Average Exercise Price, Granted (in dollars per share)	$ 13.65	$ 11.96	$ 12.55
Weighted Average Exercise Price, Forfeited / Cancelled (in dollars per share)	$ 14.54	$ 14.39	$ 17.98
Weighted Average Exercise Price, Exercised (in dollars per share)	$ 13.14	$ 12.12	$ 12.69
Weighted Average Exercise Price, Outstanding Ending Period (in dollars per share)	$ 12.18	$ 11.52	$ 12.15	$ 13.91
Weighted Average Exercise Price, Exercisable (in dollars per share)	$ 11.26
Weighted Average Remaining Contractual Life (Years), Outstanding	3 years 2 months 12 days	3 years	3 years 2 months 12 days	3 years 1 month 6 days
Weighted Average Remaining Contractual Life (Years), Exercisable	1 year 9 months 18 days
Aggregate Intrinsic Value, Outstanding Beginning Period (in dollars)	$ 2,831	$ 1,524	$ 73
Aggregate Intrinsic Value, Outstanding Ending Period (in dollars)	1,467	2,831	1,524	73
Aggregate Intrinsic Value, Exercisable (in dollars)	$ 1,135