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NET INCOME (LOSS) PER COMMON SHARE (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended
	May 04, 2013	Apr. 28, 2012
Basic and diluted net income per common share
Net income	$ 19,272	$ 24,734
Basic weighted average common shares (in shares)	23,043	24,535
Dilutive effect of stock awards (in shares)	246	156
Diluted weighted average common shares (in shares)	23,289	24,691
Antidilutive stock awards (in shares)	128	104

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