XML 43 R20.htm IDEA: XBRL DOCUMENT v2.4.0.6
Income Per Share (Tables)
 3 Months Ended
May 04, 2013
Schedule of Weighted Average Number of Shares [Table Text Block] Weighted average shares are calculated as follows:
    Thirteen weeks ended  
    May 4, 2013     April 28, 2012  
    (in thousands)  
Weighted average common shares outstanding – basic     32,287       31,535  
Dilutive effect of employee stock options     284       13  
Weighted average common shares outstanding–diluted     32,571       31,548  
                 
Anti-dilutive stock options     2,396       5,956