XML 143 R119.htm IDEA: XBRL DOCUMENT v3.21.1
PENSIONS - Reconciliation of Funded Status (Details) - USD ($)
$ in Thousands
Dec. 31, 2020
Dec. 31, 2019
Dec. 31, 2018
Reconciliation of funded status:      
Fair value of benefit obligation $ (54,122) $ (49,943) $ (46,093)
Fair value of plan assets 16,864 15,223 $ 13,121
Funded (unfunded) status at end of year (37,258) (34,720)  
Equity securities      
Reconciliation of funded status:      
Fair value of plan assets 15,822 14,323  
Cash      
Reconciliation of funded status:      
Fair value of plan assets 1,042 900  
UK Scheme      
Reconciliation of funded status:      
Fair value of benefit obligation (12,727) (11,479)  
Fair value of plan assets 15,822 14,323  
Funded (unfunded) status at end of year 3,095 2,844  
Marine Scheme      
Reconciliation of funded status:      
Fair value of benefit obligation (41,395) (38,464)  
Fair value of plan assets 1,042 900  
Funded (unfunded) status at end of year $ (40,353) $ (37,564)