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Pensions and Other Post-Employment Benefits - Schedule of Amounts in Accumulated Other Comprehensive Income (Loss) (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2022
Dec. 31, 2021
Pension Benefits    
Defined Benefit Plan Disclosure    
Net actuarial loss (gain) $ 43,039 $ 42,440
Net prior service cost (credit) (617) (695)
Net transition obligation/(asset) 0 637
Net amount recognized 42,422 42,382
Other Benefits    
Defined Benefit Plan Disclosure    
Net actuarial loss (gain) (5,573) (4,044)
Net prior service cost (credit) (556) (2,054)
Net transition obligation/(asset) 0 0
Net amount recognized $ (6,129) $ (6,098)