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Employee Benefit Plans - Weighted Average Assumptions (Details)
12 Months Ended
Dec. 31, 2024
Dec. 31, 2023
Pension Benefits    
Defined Benefit Plan, Weighted Average Assumptions Used in Calculating Benefit Obligation [Abstract]    
Discount rate 5.41% 4.84%
Expected return on plan assets 6.50% 6.50%
Defined Benefit Plan, Weighted Average Assumptions Used in Calculating Net Periodic Benefit Cost [Abstract]    
Discount rate 4.84% 5.06%
Expected return on plan assets 6.50% 6.50%
Other Postretirement Benefits    
Defined Benefit Plan, Weighted Average Assumptions Used in Calculating Benefit Obligation [Abstract]    
Discount rate 5.43% 4.85%
Expected return on plan assets 6.00% 6.00%
Defined Benefit Plan, Weighted Average Assumptions Used in Calculating Net Periodic Benefit Cost [Abstract]    
Discount rate 4.85% 5.07%
Expected return on plan assets 6.00% 6.00%