Gain (Loss) On Sale Of Investment Tax Credit

No definition available.

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- Definition

Investment Tax Credit, Period

+ References

No definition available.

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- Definition

Future cash outflow to pay for purchases of fixed assets that have occurred.

+ References

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- Definition

The amount of expense recognized in the current period that reflects the allocation of the cost of tangible assets over the assets' useful lives. Includes production and non-production related depreciation.

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- Definition

The amount deducted from an entities' taxes, reflecting a percentage of an amount invested in certain assets spread over the useful life of those assets; includes deferred investment tax credits.

+ References

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+ Details

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- Definition

Composite depreciation rate for public utility plants in service.

+ References

No definition available.

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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

No definition available.

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Property, Plant and Equipment - Additional Information (Details) - USD ($)	1 Months Ended			12 Months Ended
	Oct. 31, 2025	Dec. 31, 2024	Jan. 31, 2024	Dec. 31, 2025	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2019
Public Utility, Property, Plant and Equipment [Line Items]
Depreciation expense				$ 776,000,000	$ 690,000,000	$ 617,000,000
Provision for depreciation, percentage of aggregate average depreciable asset				2.82%	2.73%	2.68%
Capital expenditures acquired on account but unpaid as of year end				$ 350,000,000	$ 347,000,000	$ 399,000,000
Investment tax credit	$ 15,000,000	$ 15,000,000	$ 16,000,000				$ 161,000,000
Investment tax credit, period							10 years
Investment tax credit, loss				1,000,000	2,000,000	$ 1,000,000
Other current assets
Public Utility, Property, Plant and Equipment [Line Items]
Investment tax credit				15,000,000	0
Other long-term assets
Public Utility, Property, Plant and Equipment [Line Items]
Investment tax credit				$ 64,000,000	$ 90,000,000