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Earnings Per Share (Tables)
9 Months Ended
Nov. 03, 2018
Earnings Per Share [Abstract]  
Weighted average common shares outstanding
The computation of basic earnings per share (EPS) is based on the number of weighted average common shares outstanding during the period.  The computation of diluted EPS is based on the weighted average number of shares outstanding plus the incremental shares that would be outstanding assuming exercise of dilutive stock options and issuance of restricted stock.  The number of incremental shares is calculated by applying the treasury stock method.  The following table sets forth the weighted average common shares outstanding (in thousands):

  
Thirteen Weeks Ended
  
Thirty-Nine Weeks Ended
 
  
November 3,
2018
  
October 28,
2017
  
November 3,
2018
  
October 28,
2017
 
Weighted-average shares used in basic computations
  
18,495
   
20,318
   
18,763
   
20,805
 
Dilutive equity awards
  
180
   
68
   
181
   
100
 
Weighted-average shares used in diluted computations
  
18,675
   
20,386
   
18,944
   
20,905