Debt Instrument, Number Of Counterparties

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- Definition

Debt Instrument, Number Of Manufacturer Affiliated Finance Companies

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- Definition

Line Of Credit Facility, Option To Reallocate Commitment Maximum Aggregate Commitment Threshold Percentage

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- Definition

Percentage points added to the reference rate to compute the variable rate on the debt instrument.

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No definition available.

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- Definition

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

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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

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

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Percentage of principal amount of debt redeemed.

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No definition available.

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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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DEBT - Narrative (Details) € in Millions					9 Months Ended
DEBT - Narrative (Details) € in Millions	Oct. 01, 2027	Aug. 01, 2025 USD ($)	Apr. 01, 2025 EUR (€)	Feb. 23, 2024	Sep. 30, 2025 USD ($)	Sep. 30, 2024 USD ($)	Sep. 10, 2025 USD ($)	Aug. 06, 2025 USD ($) financialInstitution financeCompany
Debt Instrument [Line Items]
Proceeds from issuance of non-recourse notes payable					$ 1,095,300,000	$ 739,000,000.0
Asset Backed Funding Vehicles \| Non-recourse
Debt Instrument [Line Items]
Proceeds from issuance of non-recourse notes payable					1,100,000,000
Senior Notes
Debt Instrument [Line Items]
Aggregate principal amount					$ 2,350,000,000
Syndicated Credit Facility
Debt Instrument [Line Items]
Credit facility, maximum borrowing facility								$ 6,500,000,000
Syndicated Credit Facility \| New vehicle floor plan
Debt Instrument [Line Items]
Credit facility, maximum borrowing facility								3,000,000,000
Syndicated Credit Facility \| Used vehicle floor plan
Debt Instrument [Line Items]
Credit facility, maximum borrowing facility								900,000,000
Syndicated Credit Facility \| Service loaner floor plan
Debt Instrument [Line Items]
Credit facility, maximum borrowing facility								$ 100,000,000
Option to reallocate commitment, maximum aggregate commitment threshold (as a percent)								3.00%
Syndicated Credit Facility \| Revolving line of credit
Debt Instrument [Line Items]
Credit facility, maximum borrowing facility								$ 2,500,000,000
Option to reallocate commitment, maximum aggregate commitment threshold (as a percent)								50.00%
Syndicated Credit Facility \| Line of Credit
Debt Instrument [Line Items]
Debt instrument, number of counter-parties \| financialInstitution								20
Debt instrument, number of manufacturer-affiliated finance companies \| financeCompany								7
Basis spread on variable rate (as a percent)				0.10%
Syndicated Credit Facility \| Line of Credit \| New vehicle floor plan
Debt Instrument [Line Items]
Basis spread on variable rate (as a percent)				1.10%
Syndicated Credit Facility \| Line of Credit \| Used vehicle floor plan
Debt Instrument [Line Items]
Basis spread on variable rate (as a percent)				1.40%
Syndicated Credit Facility \| Line of Credit \| Service loaner floor plan
Debt Instrument [Line Items]
Basis spread on variable rate (as a percent)				1.20%
Syndicated Credit Facility \| Line of Credit \| Revolving line of credit \| Minimum
Debt Instrument [Line Items]
Basis spread on variable rate (as a percent)				1.00%
Syndicated Credit Facility \| Line of Credit \| Revolving line of credit \| Maximum
Debt Instrument [Line Items]
Basis spread on variable rate (as a percent)				2.00%
Syndicated Credit Facility, Upon Expansion of Original Line of Credit
Debt Instrument [Line Items]
Credit facility, maximum borrowing facility								$ 7,000,000,000
Mizuho Warehouse Facility \| Securitization facility
Debt Instrument [Line Items]
Credit facility, maximum borrowing facility		$ 1,000,000,000.0
Mizuho Warehouse Facility \| Line of Credit \| Securitization facility
Debt Instrument [Line Items]
Basis spread on variable rate (as a percent)		0.85%
Bank of America Credit Facility \| Revolving line of credit
Debt Instrument [Line Items]
Credit facility, maximum borrowing facility \| €			€ 150.0
Basis spread on variable rate (as a percent)			1.45%
5.500% Senior notes due 2030 \| Senior Notes
Debt Instrument [Line Items]
Aggregate principal amount							$ 600,000,000.0
Debt stated interest rate (as a percent)					5.50%		5.50%
Debt redemption price, percentage of principal amount redeemed					105.50%
Redemption percentage price (percent)					40.00%
5.500% Senior notes due 2030 \| Senior Notes \| Forecast
Debt Instrument [Line Items]
Debt redemption price, percentage of principal amount redeemed	40.00%
Redemption percentage price (percent)	105.50%