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Employee Benefit Plans - Schedule of Net Benefit Costs (Details) - USD ($)
$ in Thousands
3 Months Ended 9 Months Ended
Sep. 30, 2022
Sep. 30, 2021
Sep. 30, 2022
Sep. 30, 2021
Retirement Benefits [Abstract]        
Service cost $ 3,000 $ 4,000 $ 10,000 $ 12,000
Interest cost 11,000 7,000 33,000 22,000
Expected return on assets (22,000) (20,000) (65,000) (59,000)
Amortization of prior service cost 0 0 0 0
Amortization of net actuarial loss 3,000 7,000 9,000 20,000
Net periodic benefit $ (5,000) $ (2,000) $ (13,000) $ (5,000)