Debt - Schedule of Repayments (Details) - USD ($)	12 Months Ended
Dec. 31, 2025	Nov. 28, 2025
Debt Instrument [Line Items]
Principal Amount	$ 1,199,000,000
Write-off of Issuance Cost and Consent Fees	0
Total Redemptions
Debt Instrument [Line Items]
Principal amount redeemed	5,000,000,000
Write-off of Issuance Cost and Consent Fees	$ (12,000,000)
Senior Notes \| 3.500% Senior Notes due 2025
Debt Instrument [Line Items]
Interest rate, stated percentage	3.50%
Principal Amount	$ 3,000,000,000
Write-off of Issuance Cost and Consent Fees	$ 0
Senior Notes \| 5.375% Senior Notes due 2027
Debt Instrument [Line Items]
Interest rate, stated percentage	5.375%
Principal Amount	$ 500,000,000
Write-off of Issuance Cost and Consent Fees	$ 1,000,000
Redemption Price	100.00%
Senior Notes \| 7.625% Senior Notes due 2026
Debt Instrument [Line Items]
Interest rate, stated percentage	7.625%
Principal Amount	$ 1,500,000,000
Write-off of Issuance Cost and Consent Fees	$ (13,000,000)
Redemption Price	100.00%
Senior Notes \| 4.738% Secured Series 2018-1 A-1 Notes due 2025
Debt Instrument [Line Items]
Interest rate, stated percentage	4.738%
Principal Amount	$ 131,000,000
Write-off of Issuance Cost and Consent Fees	$ 0
Senior Notes \| 5.152% Series 2018-1 A-2 Notes due 2028
Debt Instrument [Line Items]
Interest rate, stated percentage	5.152%
Principal Amount	$ 368,000,000
Write-off of Issuance Cost and Consent Fees	$ 0
Senior Notes \| 4.910% Class A Senior ABS Notes due 2025
Debt Instrument [Line Items]
Interest rate, stated percentage	4.91%
Principal Amount	$ 570,000,000
Write-off of Issuance Cost and Consent Fees	0
Loans Payable \| ECA Facility due March 2036
Debt Instrument [Line Items]
Principal Amount	87,000,000
Write-off of Issuance Cost and Consent Fees	0
Loans Payable \| ECA Facility due November 2036 1
Debt Instrument [Line Items]
Interest rate, stated percentage		4.502%
Principal Amount	43,000,000
Write-off of Issuance Cost and Consent Fees	$ 0

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- Definition

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+ References

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- Definition

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

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- Definition

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- Definition

Percentage price of original principal amount of debt at which debt can be redeemed by the issuer.

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No definition available.

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