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v3.25.3

DEBT - Schedule of Non-Recourse Notes Payable (Details) - Non-recourse notes payable - Non-recourse $ in Millions | Sep. 30, 2025 USD ($)
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Debt Instrument [Line Items] |
Balance | $ 2,245.7
Initial Principal Amount | 4,964.7
LAD Auto Receivables Trust 2021-1 Class A-D |
Debt Instrument [Line Items] |
Balance | 14.6
Initial Principal Amount | $ 344.4
LAD Auto Receivables Trust 2021-1 Class A-D | Minimum |
Debt Instrument [Line Items] |
Interest Rate Range | 3.99%
LAD Auto Receivables Trust 2021-1 Class A-D | Maximum |
Debt Instrument [Line Items] |
Interest Rate Range | 3.99%
LAD Auto Receivables Trust 2022-1 Class A-C |
Debt Instrument [Line Items] |
Balance | $ 40.6
Initial Principal Amount | $ 298.1
LAD Auto Receivables Trust 2022-1 Class A-C | Minimum |
Debt Instrument [Line Items] |
Interest Rate Range | 5.21%
LAD Auto Receivables Trust 2022-1 Class A-C | Maximum |
Debt Instrument [Line Items] |
Interest Rate Range | 6.85%
LAD Auto Receivables Trust 2023-1 Class A-D |
Debt Instrument [Line Items] |
Balance | $ 92.5
Initial Principal Amount | $ 479.7
LAD Auto Receivables Trust 2023-1 Class A-D | Minimum |
Debt Instrument [Line Items] |
Interest Rate Range | 5.48%
LAD Auto Receivables Trust 2023-1 Class A-D | Maximum |
Debt Instrument [Line Items] |
Interest Rate Range | 7.30%
LAD Auto Receivables Trust 2023-2 Class A-D |
Debt Instrument [Line Items] |
Balance | $ 141.7
Initial Principal Amount | $ 556.7
LAD Auto Receivables Trust 2023-2 Class A-D | Minimum |
Debt Instrument [Line Items] |
Interest Rate Range | 5.42%
LAD Auto Receivables Trust 2023-2 Class A-D | Maximum |
Debt Instrument [Line Items] |
Interest Rate Range | 6.30%
LAD Auto Receivables Trust 2023-3 Class A-D |
Debt Instrument [Line Items] |
Balance | $ 135.6
Initial Principal Amount | $ 415.4
LAD Auto Receivables Trust 2023-3 Class A-D | Minimum |
Debt Instrument [Line Items] |
Interest Rate Range | 5.95%
LAD Auto Receivables Trust 2023-3 Class A-D | Maximum |
Debt Instrument [Line Items] |
Interest Rate Range | 6.92%
LAD Auto Receivables Trust 2023-4 Class A-D |
Debt Instrument [Line Items] |
Balance | $ 157.4
Initial Principal Amount | $ 421.2
LAD Auto Receivables Trust 2023-4 Class A-D | Minimum |
Debt Instrument [Line Items] |
Interest Rate Range | 6.10%
LAD Auto Receivables Trust 2023-4 Class A-D | Maximum |
Debt Instrument [Line Items] |
Interest Rate Range | 7.37%
LAD Auto Receivables Trust 2024-1 Class A-D |
Debt Instrument [Line Items] |
Balance | $ 144.1
Initial Principal Amount | $ 329.4
LAD Auto Receivables Trust 2024-1 Class A-D | Minimum |
Debt Instrument [Line Items] |
Interest Rate Range | 5.17%
LAD Auto Receivables Trust 2024-1 Class A-D | Maximum |
Debt Instrument [Line Items] |
Interest Rate Range | 6.15%
LAD Auto Receivables Trust 2024-2 Class A-D |
Debt Instrument [Line Items] |
Balance | $ 220.1
Initial Principal Amount | $ 409.6
LAD Auto Receivables Trust 2024-2 Class A-D | Minimum |
Debt Instrument [Line Items] |
Interest Rate Range | 5.46%
LAD Auto Receivables Trust 2024-2 Class A-D | Maximum |
Debt Instrument [Line Items] |
Interest Rate Range | 6.37%
LAD Auto Receivables Trust 2024-3 Class A-D |
Debt Instrument [Line Items] |
Balance | $ 388.1
Initial Principal Amount | $ 614.9
LAD Auto Receivables Trust 2024-3 Class A-D | Minimum |
Debt Instrument [Line Items] |
Interest Rate Range | 4.52%
LAD Auto Receivables Trust 2024-3 Class A-D | Maximum |
Debt Instrument [Line Items] |
Interest Rate Range | 5.18%
LAD Auto Receivables Trust 2025-1 Class A-D |
Debt Instrument [Line Items] |
Balance | $ 417.9
Initial Principal Amount | $ 564.0
LAD Auto Receivables Trust 2025-1 Class A-D | Minimum |
Debt Instrument [Line Items] |
Interest Rate Range | 4.60%
LAD Auto Receivables Trust 2025-1 Class A-D | Maximum |
Debt Instrument [Line Items] |
Interest Rate Range | 5.52%
LAD Auto Receivables Trust 2025-2 Class A-D |
Debt Instrument [Line Items] |
Balance | $ 493.1
Initial Principal Amount | $ 531.3
LAD Auto Receivables Trust 2025-2 Class A-D | Minimum |
Debt Instrument [Line Items] |
Interest Rate Range | 4.25%
LAD Auto Receivables Trust 2025-2 Class A-D | Maximum |
Debt Instrument [Line Items] |
Interest Rate Range | 5.01%

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- Definition Amount, before unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but is not limited to, notes payable, bonds payable, commercial loans, mortgage loans, convertible debt, subordinated debt and other types of debt. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(22)) -SubTopic 10 -Topic 210 -Publisher FASB -URI https://asc.fasb.org/1943274/2147480566/210-10-S99-1 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 942 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03(16)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478546/942-210-S99-1 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 4 -Subparagraph (b)(1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481139/470-20-50-4 + Details
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