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NET INCOME PER SHARE (Tables)
12 Months Ended
May 01, 2016
Earnings Per Share [Abstract]  
Schedule of Weighted Average Shares Used in the Computation of Basic and Diluted Net Income Per Share
Weighted average shares used in the computation of basic and diluted net income per share are as follows:

(in thousands)
 
2016
   
2015
   
2014
 
weighted-average common shares outstanding, basic
   
12,302
     
12,217
     
12,177
 
dilutive effect of stock-based compensation
   
173
     
205
     
237
 
weighted-average common shares outstanding, diluted
   
12,475
     
12,422
     
12,414