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Investments in Unconsolidated Affiliates (Tables)

12 Months Ended

Dec. 31, 2024

Equity Method Investments and Joint Ventures [Abstract]

Investments in Equity Method Unconsolidated Affiliates

The following table presents Duke Energy’s investments in unconsolidated affiliates accounted for under the equity method, as well as the respective equity in earnings (losses), by segment, for periods presented in this filing.

			Years Ended December 31,
			2024												2023																		2022
									Equity in												Equity in												Equity in
(in millions)			Investments						(losses) earnings						Investments						earnings												earnings
Electric Utilities and Infrastructure			$	28					$	(11)					$	97					$	7											$	7
Gas Utilities and Infrastructure			186						(48)						259						40												21
Other			139						50						136						66												85
Total			$	353					$	(9)					$	492					$	113											$	113

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- References

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- Definition

Tabular disclosure of equity method investments including, but not limited to, name of each investee or group of investments, percentage ownership, difference between recorded amount of an investment and the value of the underlying equity in the net assets, and summarized financial information.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 323
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 3
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147481687/323-10-50-3

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