XML 61 R44.htm IDEA: XBRL DOCUMENT v3.3.1.900
Note G - Amounts Recognized in the Company's Consolidated Balance Sheets (Details) - USD ($)
$ in Thousands
 12 Months Ended
Dec. 31, 2015
Dec. 31, 2014
Dec. 31, 2013
Pension Plan [Member]      
Accumulated benefit obligation at end of year $ 63,830 $ 65,454  
Change in projected benefit obligation:      
Benefit obligation at beginning of year 80,069 70,635  
Service cost 3,064 2,904 $ 3,144
Interest cost 2,640 $ 2,895 2,851
Settlement 1,431  
Benefits paid $ (10,069) $ (3,584)  
Effect of foreign exchange  
Actuarial loss (gain) $ 465 $ 7,219  
Benefit obligation at end of year 77,600 80,069 70,635
Change in plan assets:      
Plan assets at beginning of year 75,573 70,889  
Actual return on plan assets (1,213) 5,768  
Employer contributions 4,000 2,500  
Benefits paid (10,069) (3,584)  
Plan assets at end of year 68,291 75,573 70,889
Funded status at end of year $ (9,309) $ (4,496)  
Amounts recognized in the Consolidated Balance Sheets consist of:      
Current liabilities  
Noncurrent liabilities $ (9,309) $ (4,496)  
Total liabilities (9,309) (4,496)  
Net actuarial loss (gain) 29,992 28,836  
Deferred tax (benefit) expense (11,590) (11,162)  
After tax actuarial loss (gain) 18,402 17,674  
Postretirement Plan [Member]      
Accumulated benefit obligation at end of year 22,430 22,813  
Change in projected benefit obligation:      
Benefit obligation at beginning of year 22,813 19,794  
Service cost 1,194 907 1,153
Interest cost $ 790 $ 845 724
Settlement  
Benefits paid $ (1,094) $ (1,736)  
Effect of foreign exchange (94) (49)  
Actuarial loss (gain) (1,179) 3,052  
Benefit obligation at end of year $ 22,430 $ 22,813 $ 19,794
Change in plan assets:      
Plan assets at beginning of year  
Actual return on plan assets  
Employer contributions $ 1,094 $ 1,736  
Benefits paid $ (1,094) $ (1,736)  
Plan assets at end of year
Funded status at end of year $ (22,430) $ (22,813)  
Amounts recognized in the Consolidated Balance Sheets consist of:      
Current liabilities (1,646) (1,516)  
Noncurrent liabilities (20,784) (21,297)  
Total liabilities (22,430) (22,813)  
Net actuarial loss (gain) (8,082) (7,601)  
Deferred tax (benefit) expense 3,038 2,915  
After tax actuarial loss (gain) (5,044) (4,686)  
Plan assets at beginning of year 75,565    
Plan assets at end of year 68,275 75,565  
Noncurrent liabilities $ 9,309 $ 4,496