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TAXES - Details of General Taxes (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
General Taxes
kWh excise	$ 186	$ 185	$ 191
State gross receipts	247	235	219
Real and personal property	642	615	596
Social security and unemployment	113	113	105
Other	24	16	18
Total general taxes	$ 1,212	$ 1,164	$ 1,129

X

- Definition

Excise Taxes, Energy Generation

+ References

No definition available.

+ Details

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- Definition

Taxes, Gross Receipts, State And Local

+ References

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- Definition

Taxes, Social Security And Unemployment

+ References

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X

- Definition

The aggregate total of real estate taxes and insurance expense.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Topic 220
-SubTopic 10
-Name Accounting Standards Codification
-Section S99
-Paragraph 2
-Subparagraph (SX 210.5-03(6))
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147483621/220-10-S99-2

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- Definition

All taxes not related to income of the entity or excise or sales taxes levied on the revenue of the entity that are not reported elsewhere. These taxes could include production, real estate, personal property, and pump tax.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 220
-SubTopic 10
-Name Accounting Standards Codification
-Section S99
-Paragraph 2
-Subparagraph (SX 210.5-03(4))
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147483621/220-10-S99-2

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- Definition

Amount of tax expense classified as other.

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