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Net Income Per Share
3 Months Ended
Aug. 02, 2015
Earnings Per Share [Abstract]  
Net Income Per Share
11.  Net Income Per Share

Basic net income per share is computed using the weighted-average number of shares outstanding during the period.  Diluted net income per share uses the weighted-average number of shares outstanding during the period plus the dilutive effect of stock-based compensation calculated using the treasury stock method.  Weighted average shares used in the computation of basic and diluted net income per share follows:
       
 
 
Three months ended
 
(amounts in thousands)
 
August 2, 2015
   
August 3, 2014
 
Weighted average common shares outstanding, basic
    12,277       12,212  
Dilutive effect of stock-based compensation
    179       192  
Weighted average common shares outstanding, diluted
    12,456       12,404  
 
All options to purchase shares of common stock were included in the computation of diluted net income for the three months ended August 2, 2015 and August 3, 2014, as the exercise price of the options was less than the average market price of the common shares.