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Net Income Per Share (Tables)
12 Months Ended
Jan. 28, 2017
Earnings Per Share [Abstract]  
Schedule of Weighted Average Shares Used for Net Income per Share

The weighted-average shares used for net income per share is as follows:

 

 

 

Year Ended

 

 

 

January 28,

 

 

January 30,

 

 

January 31,

 

 

 

2017

 

 

2016

 

 

2015

 

Weighted-average shares—basic

 

 

40,691,483

 

 

 

40,190,448

 

 

 

39,457,491

 

Effect of dilutive stock-based awards

 

 

235,357

 

 

 

2,066,111

 

 

 

1,920,719

 

Weighted-average shares—diluted

 

 

40,926,840

 

 

 

42,256,559

 

 

 

41,378,210

 

 

Anti-Dilutive Securities Excluded from Diluted Net Income per Share

The following number of options and restricted stock units were excluded from the calculation of diluted net income per share because their inclusion would have been anti-dilutive:

 

 

 

Year Ended

 

 

 

January 28,

 

 

January 30,

 

 

January 31,

 

 

 

2017

 

 

2016

 

 

2015

 

Options

 

 

7,243,697

 

 

 

522,390

 

 

 

1,009,157

 

Restricted stock units

 

 

609,676

 

 

 

12,916

 

 

 

4,253

 

Total anti-dilutive stock-based awards

 

 

7,853,373

 

 

 

535,306

 

 

 

1,013,410