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Defined Benefit Pension Plans - Schedule of Defined Benefit Plans Disclosures (Details) - Pension Plan - USD ($)
$ in Thousands
3 Months Ended 6 Months Ended
Jun. 30, 2023
Jun. 30, 2022
Jun. 30, 2023
Jun. 30, 2022
Defined Benefit Plan Disclosure [Line Items]        
Service cost $ 356 $ 339 $ 713 $ 684
Interest cost 5,983 3,379 11,922 6,773
Expected return on assets (6,796) (6,388) (13,568) (12,807)
Amortization of actuarial loss 3,005 2,500 5,983 5,027
Net periodic cost (benefit) $ 2,548 $ (170) $ 5,050 $ (323)