XML 28 R18.htm IDEA: XBRL DOCUMENT v2.3.0.15
Comprehensive Income
9 Months Ended
Sep. 30, 2011
Comprehensive Income [Abstract] 
Comprehensive Income
Note 12.  Comprehensive Income

Comprehensive income, net of income tax expense is as follows (in thousands):

   
Three Months Ended
  
Nine Months Ended
 
   
September 30,
  
September 30,
 
   
2011
  
2010
  
2011
  
2010
 
Net earnings as reported
 $13,045  $9,656  $33,090  $19,716 
Foreign currency translation adjustment
  (2,435)  1,060   (1,500)  337 
Postretirement benefit plans:
                
Plan amendment adjustment
        8,596    
Reclassification adjustment for recognition of prior period amounts
  (1,032)  (2,123)  (5,169)  (4,822)
Unrecognized amounts
  435   189   1,753   601 
Total comprehensive income
 $10,013  $8,782  $36,770  $15,832