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CONSOLIDATED BALANCE SHEETS - AEP Texas (Parenthetical) - USD ($)
$ in Millions
Dec. 31, 2024
Dec. 31, 2023
Restricted Cash $ 43.1 $ 48.9
Securitized Assets 554.3 336.3
Long-term Debt Due Within One Year 3,335.0 2,490.5
Accrued Interest 453.3 410.2
Long-term Debt 39,307.8 37,652.7
AEP TEXAS INC.    
Restricted Cash 23.5 34.0
Securitized Assets 116.7 202.9
Long-term Debt Due Within One Year 324.5 96.0
Accrued Interest 55.0 49.2
Long-term Debt 6,117.1 5,793.8
AEP TEXAS INC. | AEP Texas Transition and Restoration Funding    
Restricted Cash 23.5 34.0
Securitized Assets 116.7 202.9
Long-term Debt Due Within One Year 24.4 95.9
Accrued Interest 1.9 2.0
Long-term Debt $ 102.4 $ 125.9