XML 36 R24.htm IDEA: XBRL DOCUMENT v3.5.0.2
Net Income Per Common Share (Tables)
 9 Months Ended
Sep. 30, 2016
Earnings Per Share [Abstract]  
Net Income Per Common Share [Table Text Block]
The following table sets forth the computation of basic and diluted net income per common share:

 
Three Months Ended
September 30
 
Nine Months Ended
September 30
 
2016
 
2015
 
2016
 
2015
 
(thousands, except per-share data)
Net income
$
9,981

 
$
22,007

 
$
34,159

 
$
49,854

Weighted average common shares outstanding during the period (for basic calculation)
38,814

 
39,127

 
38,827

 
39,372

Dilutive effect of other potential common shares
306

 
113

 
123

 
101

Weighted average common shares and potential common shares (for diluted calculation)
39,120

 
39,240

 
38,950

 
39,473

 
 
 
 
 
 
 
 
Net income per common share - Basic
$
0.26

 
$
0.56

 
$
0.88

 
$
1.27

Net income per common share - Diluted
$
0.26

 
$
0.56

 
$
0.88

 
$
1.26