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Earnings per Share and Shareholders' Equity (Tables)
9 Months Ended
Oct. 29, 2016
Earnings Per Share [Abstract]  
Reconciliation of the Number of Shares Used in the Calculation of Diluted Earnings per Share
The following table is a reconciliation of the number of shares used in the calculation of diluted earnings per share computations for the periods presented:
 
Three months ended
 
Nine months ended
 
October 29, 2016
 
October 31, 2015
 
October 29, 2016
 
October 31, 2015
 
 
 
 
 
 
 
 
 
(in thousands)
Weighted average shares outstanding
82,026

 
87,493

 
82,011

 
88,244

Assumed exercise of dilutive stock options
339

 
640

 
407

 
751

Assumed exercise of dilutive RSUs and PSUs
172

 
236

 
225

 
234

Number of shares for computation of diluted earnings per share
82,537

 
88,369


82,643


89,229