Debt instrument, interest rate, increased.

No definition available.

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- Definition

Net payments from settlement of derivatives.

+ References

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- Definition

Number of Interest Rate Swaps Settled

+ References

No definition available.

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- Definition

Face (par) amount of debt instrument at time of issuance.

+ References

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- Definition

Contractual interest rate for funds borrowed, under the debt agreement.

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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.

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- Definition

Description of the maturity date of the debt instrument including whether the debt matures serially and, if so, a brief description of the serial maturities.

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- Definition

Nominal or face amount used to calculate payment on derivative.

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- Definition

The cash inflow from a debt initially having maturity due after one year or beyond the operating cycle, if longer.

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Long-Term Debt - Schedule Of Long-Term Debt Instruments (Parenthetical) (Details) $ in Millions	1 Months Ended		12 Months Ended
	Dec. 31, 2024 USD ($)	Apr. 30, 2024 USD ($) Contract	Dec. 31, 2024 USD ($)	Dec. 31, 2023 USD ($)	Dec. 31, 2022 USD ($)
Debt Instrument [Line Items]
Proceeds from issuance of long-term debt			$ 84	$ 250	$ 400
First Mortgage [Member]
Debt Instrument [Line Items]
Debt Instrument, Interest Rate, Stated Percentage	8.00%		8.00%
3.875% Due in 2032 and 2034 \| First Mortgage [Member] \| Interest Rate Swap [Member]
Debt Instrument [Line Items]
Number of interest rate swaps settled \| Contract		2
Notional Amount		$ 20
Net payments from settlement of derivatives		$ 4
Amended Agreement [Member]
Debt Instrument [Line Items]
Debt instrument maturity year	December 2029
Unsecured term loan	$ 15		$ 15
Increase in interest rate			5.92%	3.44%