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Interest Expense, Net
12 Months Ended
Dec. 31, 2024
Interest Expense, Operating and Nonoperating [Abstract]  
Interest Expense, Net
The following table displays the components of Interest Expense, Net included on the Statements of Consolidated Income:
Year Ended December 31, (in millions)
202420232022
Interest on long-term debt$506.2 $404.1 $344.5 
Interest on short-term borrowings43.2 108.9 22.7 
Debt discount/cost amortization13.8 13.5 11.7 
Accounts receivable securitization fees1.5 2.7 2.5 
Allowance for borrowed funds used and interest capitalized during construction(40.1)(25.3)(6.7)
Debt-based post-in-service carrying charges(26.4)(30.7)(21.1)
Other19.0 16.4 8.0 
Total Interest Expense, net$517.2 $489.6 $361.6