Put Option Agreement, Covenant, Mandatory Exercise of Issuance Right, Consolidated Stockholder's Equity, Minimum

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- Definition

Put Option Agreement, Semi-annual Interest Rate

+ References

No definition available.

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- Definition

Put Option Agreement , Term

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- Definition

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

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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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No definition available.

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- Definition

Percentage of principal amount of debt redeemed.

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No definition available.

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- Definition

Nominal or face amount used to calculate payment on derivative.

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- Definition

The total amount of the contingent obligation under letters of credit outstanding as of the reporting date.

+ References

No definition available.

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- Definition

The fee, expressed as a percentage of the line of credit facility, for the line of credit facility regardless of whether the facility has been used.

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- Definition

Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility.

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The cash outflow for debt initially having maturity due after one year or beyond the normal operating cycle, if longer.

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Long-term Debt and Finance Leases - Non-Recourse Debt (Details) - USD ($)			3 Months Ended
	Oct. 21, 2019	Jan. 04, 2019	Dec. 31, 2020	Dec. 02, 2020
Debt Instrument [Line Items]
Put option agreement, semi-annual Interest rate			1.65%
Put option agreement, covenant, mandatory exercise of Issuance Right, consolidated stockholder's equity (below)			$ 2,000,000,000.0
Delaware Trust [Member]
Debt Instrument [Line Items]
Put option agreement, term			3 years
Pre-capitalized Trust Securities
Debt Instrument [Line Items]
Sale pre-capitalized trust securities			$ 900,000,000
1.841% Senior Secured First Lien Notes due 2023
Debt Instrument [Line Items]
Interest rate, stated percentage			1.841%
Aggregate principal amount			$ 900,000,000
LC Agreement
Debt Instrument [Line Items]
Credit facility				$ 874,000,000
Agua Caliente Borrower 1, due 2038
Debt Instrument [Line Items]
Redemption percentage of principal	102.00%
Repayment of debt	$ 83,000,000
Non Recourse Debt \| Letter of Credit \| Credit Agreement 2019
Debt Instrument [Line Items]
Credit facility		$ 80,000,000	150,000,000
Annual facility fees, percentage		1.33%
Letter of credit			229,000,000
Non Recourse Debt \| Letter of Credit \| Bilateral letter of credit facilities
Debt Instrument [Line Items]
Credit facility			475,000,000
Letter of credit			$ 5,000,000