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v3.25.1

Debt (Non-Recourse Debt) (Details) $ in Millions | Mar. 31, 2025 USD ($) numberOfAgreement | Dec. 31, 2024 USD ($)
--- | --- | ---
Debt Instrument [Line Items] |  |
Less: current maturities | $ (41.3) | $ (28.3)
Non-recourse debt, net of current maturities | $ 1,038.9 | 797.7
Number of warehouse facility agreements | numberOfAgreement | 3 |
Restricted cash included in Other Current Assets | $ 57.0 | 41.7
Auto loans receivable | 1,451.3 | 1,103.8
Variable Interest Entity, Primary Beneficiary | Asset Pledged as Collateral |  |
Debt Instrument [Line Items] |  |
Restricted cash included in Other Current Assets | 3.4 | 3.4
Auto loans receivable | 19.7 | 24.5
Nonrecourse |  |
Debt Instrument [Line Items] |  |
Non-recourse debt | 1,080.3 | 826.2
Less: unamortized debt discounts and debt issuance costs | (0.1) | (0.2)
Less: current maturities | (41.3) | (28.3)
Non-recourse debt, net of current maturities | 1,038.9 | 797.7
Nonrecourse | Warehouse facilities |  |
Debt Instrument [Line Items] |  |
Non-recourse debt | $ 1,060.4 | $ 801.5
Weighted-average annual interest rate | 5.30% | 5.40%
Aggregate capacity | $ 1,150.0 |
Unused capacity | 89.6 |
Remaining borrowing capacity | 0.2 |
Nonrecourse | Warehouse Facility One |  |
Debt Instrument [Line Items] |  |
Aggregate capacity | 400.0 |
Nonrecourse | Warehouse Facility Two |  |
Debt Instrument [Line Items] |  |
Aggregate capacity | 300.0 |
Nonrecourse | Warehouse Facility Three |  |
Debt Instrument [Line Items] |  |
Aggregate capacity | 450.0 |
Nonrecourse | Term securitization debt | Variable Interest Entity, Primary Beneficiary |  |
Debt Instrument [Line Items] |  |
Non-recourse debt | $ 19.9 | $ 24.7
Nonrecourse | Term securitization debt | Variable Interest Entity, Primary Beneficiary | Minimum |  |
Debt Instrument [Line Items] |  |
Percentage interest on debt instrument | 2.11% |
Nonrecourse | Term securitization debt | Variable Interest Entity, Primary Beneficiary | Maximum |  |
Debt Instrument [Line Items] |  |
Percentage interest on debt instrument | 4.45% |

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- Definition Contractual interest rate for funds borrowed, under the debt agreement. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(22)(a)(1)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480566/210-10-S99-1 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 1B -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481139/470-20-50-1B + Details
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