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Held-For-Sale Businesses and Dispositions Held-For-Sale Businesses and Dispositions (Tables) | 12 Months Ended
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Dec. 31, 2022
Held-For-Sale Businesses and Dispositions [Abstract] |
Disposal Groups, Including Discontinued Operations [Table Text Block] | The following table summarizes, excluding any impairment charge or gain/loss on sale, the pre-tax income attributable to AES of disposed businesses for the periods indicated (in millions):
Year Ended December 31, |  |  | 2021 |  | 2020
Alto Maipo |  |  | $ | 35 |  |  | $ | 11 |
Itabo |  |  | 5 |  |  | 41 |
Estrella de Mar I |  |  | — |  |  | 5 |
Total |  |  | $ | 40 |  |  | $ | 57 |
Disclosure Of Pretax Income of Businesses Held For Sale | Excluding any impairment charges, pre-tax income attributable to AES of businesses held-for-sale as of December 31, 2022 was as follows (in millions):
Year Ended December 31, | 2022 |  | 2021 |  | 2020
Jordan | (6) |  |  | 21 |  |  | 20 |

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