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Retirement and Other Postretirement Benefit Plans - Schedule of Actual Allocations for the Pension Assets and Target Allocations by Asset Class (Details)
Dec. 31, 2024
Dec. 31, 2023
Change in plan assets:    
Percentage of Plan Assets 100.00% 100.00%
Target Allocations 100.00% 100.00%
Diversified Investment, Funds    
Change in plan assets:    
Percentage of Plan Assets 49.40% 47.00%
Target Allocations 49.40% 47.00%
Insurance contracts    
Change in plan assets:    
Percentage of Plan Assets 50.60% 53.00%
Target Allocations 50.60% 53.00%