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Earnings Per Share (Notes)
3 Months Ended
Apr. 30, 2016
Earnings Per Share [Abstract]  
Earnings Per Share
NOTE 2 — EARNINGS PER SHARE ("EPS")

The Company presents the computation of earnings per share on a basic and diluted basis. Basic EPS is computed by dividing net income by the weighted average number of shares outstanding during the reported period. Diluted EPS reflects the potential dilution related to equity-based incentives (further discussed in Note 3 – Stock-Based Compensation) using the treasury stock method. The composition of basic and diluted EPS is as follows:
 
Three months ended April 30,
 
2016
 
2015
(in thousands, except per share data)
 
 
 
Net income
$
33,373

 
$
51,277

 
 
 
 
Weighted average common shares - basic
35,127

 
36,822

Effect of dilutive securities:
 
 
 
Equity based awards
243

 
214

Weighted average common shares - diluted
35,370

 
37,036

 
 
 
 
Earnings per share:
 
 
 
Basic
$
0.95

 
$
1.39

Diluted
$
0.94

 
$
1.38



For the three months ended April 30, 2016 and 2015, there were 200,383 and zero shares, respectively, excluded from the computation of diluted earnings per share because their effect would have been antidilutive.