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Defined Pension Plans - Narrative (Details) - USD ($)
$ in Thousands
 3 Months Ended 9 Months Ended 12 Months Ended
Sep. 30, 2022
Sep. 30, 2021
Sep. 30, 2022
Sep. 30, 2021
Dec. 31, 2021
Defined Benefit Plan Disclosure [Line Items]          
Pension period     30 years    
Pension Plan          
Defined Benefit Plan Disclosure [Line Items]          
Net periodic cost (benefit) $ 616 $ 678 $ 1,847 $ 1,096 $ (1,839)
Contributions     0    
Supplemental Employee Retirement Plan          
Defined Benefit Plan Disclosure [Line Items]          
Net periodic cost (benefit) $ 107 $ 160 $ 320 $ 481 $ 641