XML 44 R32.htm IDEA: XBRL DOCUMENT v3.4.0.3
Net Income per Share (Tables)
 6 Months Ended
Apr. 30, 2016
Earnings Per Share [Abstract]  
Reconciliation of Weighted-Average Common Shares Used to Calculate Net Income Per Share
The table below reconciles the weighted-average common shares used to calculate basic net income per share with the weighted-average common shares used to calculate diluted net income per share:
 
Three Months Ended 
 April 30,
 
Six Months Ended 
 April 30,
 
2016
 
2015
 
2016
 
2015
 
(in thousands, except per share amounts)
Numerator:
 
 
 
 
 
 
 
Net income
$
69,376

 
$
55,596

 
$
129,411

 
$
120,785

Denominator:
 
 
 
 
 
 
 
Weighted-average common shares for basic net income per share
152,250

 
154,515

 
152,609

 
154,486

Dilutive effect of potential common shares from equity-based compensation
2,286

 
2,968

 
2,312

 
2,923

Weighted-average common shares for diluted net income per share
154,536

 
157,483

 
154,921

 
157,409

Net income per share:
 
 
 
 
 
 
 
Basic
$
0.46

 
$
0.36

 
$
0.85

 
$
0.78

Diluted
$
0.45

 
$
0.35

 
$
0.84

 
$
0.77

Anti-dilutive employee stock-based awards excluded(1)
2,886

 
1,190

 
2,649

 
1,859


(1)
These employee stock-based awards were anti-dilutive for the respective periods and are excluded in calculating diluted net income per share. While such awards were anti-dilutive for the respective periods, they could be dilutive in the future.