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Reconciliation of Number of Shares Outstanding for Basic and Diluted Earning Per Share (Detail)
In Thousands, unless otherwise specified
3 Months Ended 6 Months Ended
Aug. 03, 2013
Jul. 28, 2012
Aug. 03, 2013
Jul. 28, 2012
Common Stock Outstanding        
Basic weighted average common shares outstanding 48,479 47,944 48,385 47,804
Common stock equivalents - stock options and restricted stock. Common stock equivalents of 231 shares and 273 shares for the three and six months ended August 3, 2013, respectively, were excluded due to the net loss   338   438
Diluted weighted average common shares outstanding 48,479 48,282 48,385 48,242