XML 39 R27.htm IDEA: XBRL DOCUMENT v3.8.0.1
Summary of Significant Accounting Policies (Tables)
 12 Months Ended
Dec. 31, 2017
Summary of Significant Accounting Policies [Abstract]  
Weighted-Average Common Shares for the Computation of EPS
The following table sets forth the computation of basic and diluted EPS from continuing operations for the years ended December 31:
  
Years Ended December 31,
 
(in thousands except per share amounts)
 
2017
  
2016
  
2015
 
Numerator:
         
Net earnings from continuing operations
 
$
89,600
  
$
122,913
  
$
107,247
 
Denominator:
            
Denominator for basic EPS - weighted average common shares
  
43,780
   
44,523
   
45,910
 
Effect of dilutive securities
  
251
   
320
   
294
 
Denominator for diluted EPS - diluted weighted average shares outstanding
  
44,031
   
44,843
   
46,204
 
             
EPS from continuing operations
            
Basic
 
$
2.05
  
$
2.76
  
$
2.34
 
Diluted
 
$
2.03
  
$
2.74
  
$
2.32