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Employee Benefit Plans - Schedule of Amounts Recognized in Consolidated Balance Sheets (Details) - Other postretirement benefits - USD ($)
$ in Thousands
Dec. 31, 2023
Dec. 31, 2022
Defined Benefit Plans and Other Postretirement Benefit Plans    
Amounts recognized at December 31 $ 3,922 $ 4,244
Accrued compensation and employee benefits    
Defined Benefit Plans and Other Postretirement Benefit Plans    
Amounts recognized at December 31 309 328
Accrued non-pension postretirement benefits    
Defined Benefit Plans and Other Postretirement Benefit Plans    
Amounts recognized at December 31 $ 3,613 $ 3,916