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Pension and Post-retirement Plans - Projected and Accumulated Benefit Obligations (Details) - Pension obligations - USD ($)
$ in Thousands
Dec. 31, 2022
Dec. 31, 2021
Defined Benefit Plan Disclosure [Line Items]    
Projected benefit obligation $ 90,443 $ 35,963
Fair value of plan assets 87,466 33,966
Accumulated benefit obligation 90,443 35,249
Fair value of plan assets $ 87,466 $ 33,966