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SCHEDULE II – VALUATION AND QUALIFYING ACCOUNTS AND RESERVES | 12 Months Ended
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Dec. 31, 2024
SEC Schedule, 12-09, Valuation and Qualifying Accounts [Abstract] |
SCHEDULE II – VALUATION AND QUALIFYING ACCOUNTS AND RESERVES | SCHEDULE II – VALUATION AND QUALIFYING ACCOUNTS AND RESERVES
AEP |  |  |  | Additions |  |  |  |
Description |  | Balance at Beginning of Period |  | Charged to Costs and Expenses |  | Charged to Other Accounts (a) |  | Deductions (b) |  | Balance at End of Period
|  | (in millions)
Deducted from Assets: |  |  |  |  |  |  |  |  |  |
Allowance for Credit Losses: |  |  |  |  |  |  |  |  |  |
Year Ended December 31, 2024 |  | $ | 60.1 |  |  | $ | 45.3 |  |  | $ | 2.9 |  |  | $ | 47.5 |  |  | $ | 60.8 |
Year Ended December 31, 2023 |  | 57.1 |  |  | 15.0 |  |  | — |  |  | 12.0 |  |  | 60.1 |
Year Ended December 31, 2022 |  | 55.4 |  |  | 41.2 |  |  | 0.8 |  |  | 40.3 |  |  | 57.1 |
(a)Recoveries offset by reclasses to other assets and liabilities. (b)Uncollectible accounts written off. Schedule II for the Registrant Subsidiaries is not presented because the amounts are not material.

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- Definition The entire disclosure for valuation and qualifying accounts and reserves. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name Regulation S-X (SX) -Number 210 -Section 12 -Subsection 09 -Publisher SEC Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 235 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 4 -Subparagraph (SX 210.12-09) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480678/235-10-S99-4 + Details
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- References No definition available. + Details
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