EQUITY INCENTIVE PLANS (Details 4) (USD $)	12 Months Ended
	Feb. 02, 2013
Options outstanding, Shares	1,145,655
Options Exercisable, Shares	552,024
Stock Options Range of Exercise Prices 1 [Member]
Options outstanding, Exercise Price Minimum	$ 8.66
Options outstanding, Exercise Price Maximum	$ 12.84
Options outstanding, Shares	504,705
Options Outstanding, Weighted Average Remaining Contractual Life (years)	2 years 4 months 24 days
Options Outstanding, Weighted Average Exercise Price	$ 10.39
Options Exercisable, Shares	399,798
Options Exercisable, Weighted Average Exercise Price	$ 10.44
Stock Options Range of Exercise Prices 2 [Member]
Options outstanding, Exercise Price Minimum	$ 13.00
Options outstanding, Exercise Price Maximum	$ 13.64
Options outstanding, Shares	580,046
Options Outstanding, Weighted Average Remaining Contractual Life (years)	3 years 8 months 12 days
Options Outstanding, Weighted Average Exercise Price	$ 13.51
Options Exercisable, Shares	130,077
Options Exercisable, Weighted Average Exercise Price	$ 13.25
Stock Options Range of Exercise Prices 3 [Member]
Options outstanding, Exercise Price Minimum	$ 13.71
Options outstanding, Exercise Price Maximum	$ 15.13
Options outstanding, Shares	60,904
Options Outstanding, Weighted Average Remaining Contractual Life (years)	4 years 6 months
Options Outstanding, Weighted Average Exercise Price	$ 14.33
Options Exercisable, Shares	22,149
Options Exercisable, Weighted Average Exercise Price	$ 14.24