Annual report pursuant to Section 13 and 15(d)

PENSION PLANS. (Details 1)

v3.8.0.1
PENSION PLANS. (Details 1) - USD ($)
$ in Thousands
 12 Months Ended
Dec. 31, 2017
Dec. 31, 2016
Dec. 31, 2015
Components of net periodic benefit costs are as follows:      
Loss (gain) recognized in other comprehensive income (expense) $ (386) $ 3,660 $ (1,040)
Postretirement Plan [Member]      
Changes in plan assets:      
Fair value of plan assets, beginning    
Benefits paid (179) (184) (35)
Company contributions 157 163 20
Participant contributions 22 22 15
Accumulated/projected benefit obligation 5,565 5,371  
Fair value of plan assets, ending  
Funded status, (underfunded)/overfunded (5,565) (5,371)  
Amounts recognized in the consolidated balance sheets:      
Accrued liabilties (240) (310)  
Other liabilities (5,325) (5,061)  
Accumulated other comprehensive loss (income) 1,508 1,573  
Components of net periodic benefit costs are as follows:      
Service cost 84 48 32
Interest cost 198 139 65
Expected return on plan assets 134
Net periodic benefit cost 416 187 97
Loss (gain) recognized in other comprehensive income (expense) $ (65) $ 1,728 $ (155)
Assumptions used in computation benefit obligations:      
Discount rate 3.80% 3.95% 3.67%