Annual report pursuant to Section 13 and 15(d)

10. PENSION PLANS (Details - Post-Retirement Plans)

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10. PENSION PLANS (Details - Post-Retirement Plans) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2016
Dec. 31, 2015
Dec. 31, 2014
Components of net periodic benefit costs are as follows:      
Loss (gain) recognized in other comprehensive income (expense) $ (3,660) $ 1,040 $ 0
Postretirement Plan [Member]      
Changes in plan assets:      
Accumulated/projected benefit obligation 5,371 3,619  
Fair value of plan assets 0 0  
Funded status, (underfunded)/overfunded (5,371) (3,619)  
Amounts recognized in the consolidated balance sheets:      
Accrued liabilties (310) (214)  
Other liabilities (5,061) (3,405)  
Accumulated other comprehensive loss (income) 1,573 (155)  
Amounts recognized in the plan for the year:      
Company contributions 163 20  
Participant contributions 22 15  
Benefits paid (184) (35)  
Components of net periodic benefit costs are as follows:      
Service cost 48 32  
Interest cost 139 65  
Net periodic benefit cost 187 97  
Loss (gain) recognized in other comprehensive income (expense) $ 1,728 $ (155)  
Assumptions used in computation benefit obligations:      
Discount rate 3.95% 3.67%  
Rate of compensation increase 7.00%