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v3.25.2

Auto Loans Held for Investment (By Major Credit Grade) (Details) - USD ($) $ in Millions | 3 Months Ended | 12 Months Ended
--- | --- | ---
May 31, 2025 | May 31, 2024 | Feb. 28, 2025
Financing Receivable, By Major Credit Grade [Line Items] |  |  |
Financing Receivable, Originated in Current Fiscal Year | $ 1,986.4 |  | $ 6,907.1
Financing Receivable, Originated in Fiscal Year before Latest Fiscal Year | 5,913.1 |  | 4,726.0
Financing Receivable, Originated Two Years before Latest Fiscal Year | 4,224.4 |  | 3,278.3
Financing Receivable, Originated Three Years before Latest Fiscal Year | 2,870.7 |  | 1,929.3
Financing Receivable, Originated Four Years before Latest Fiscal Year | 1,615.5 |  | 593.6
Financing Receivable, Originated Five or More Years before Latest Fiscal Year | 544.4 |  | 160.3
Financing Receivable, before Allowance for Credit Loss | $ 17,154.5 |  | $ 17,594.6
Total ending managed receivables as percentage by major credit grade | 100.00% |  | 100.00%
Financing Receivable, Allowance for Credit Loss, Writeoff | $ 141.7 | $ 133.1 | $ 589.2
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year, Writeoff | 43.5 |  | 196.2
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year, Writeoff | 31.6 |  | 193.2
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year, Writeoff | 38.2 |  | 107.2
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year, Writeoff | 20.5 |  | 30.3
Financing Receivable, Originated, More than Five Years before Current Fiscal Year, Writeoff | 7.8 |  | 17.6
Financing Receivable, Year One, Originated, Current Fiscal Year, Writeoff | 0.1 |  | 44.7
Tier 1 |  |  |
Financing Receivable, By Major Credit Grade [Line Items] |  |  |
Financing Receivable, Originated in Current Fiscal Year | 1,928.7 |  | 6,595.2
Financing Receivable, Originated in Fiscal Year before Latest Fiscal Year | 5,686.3 |  | 4,548.9
Financing Receivable, Originated Two Years before Latest Fiscal Year | 4,070.9 |  | 3,161.4
Financing Receivable, Originated Three Years before Latest Fiscal Year | 2,775.6 |  | 1,883.0
Financing Receivable, Originated Four Years before Latest Fiscal Year | 1,581.9 |  | 588.2
Financing Receivable, Originated Five or More Years before Latest Fiscal Year | 536.1 |  | 153.6
Financing Receivable, before Allowance for Credit Loss | $ 16,579.5 |  | $ 16,930.3
Total ending managed receivables as percentage by major credit grade | 96.60% |  | 96.20%
Financing Receivable, Allowance for Credit Loss, Writeoff | $ 120.2 | 113.0 |
Tier 2 & Tier 3 |  |  |
Financing Receivable, By Major Credit Grade [Line Items] |  |  |
Financing Receivable, Allowance for Credit Loss, Writeoff | 21.5 | $ 20.1 |
Credit Grade A | Tier 1 |  |  |
Financing Receivable, By Major Credit Grade [Line Items] |  |  |
Financing Receivable, Originated in Current Fiscal Year | 1,291.7 |  | $ 4,132.0
Financing Receivable, Originated in Fiscal Year before Latest Fiscal Year | 3,716.6 |  | 2,607.9
Financing Receivable, Originated Two Years before Latest Fiscal Year | 2,320.3 |  | 1,673.9
Financing Receivable, Originated Three Years before Latest Fiscal Year | 1,453.4 |  | 894.1
Financing Receivable, Originated Four Years before Latest Fiscal Year | 736.0 |  | 243.9
Financing Receivable, Originated Five or More Years before Latest Fiscal Year | 199.6 |  | 48.9
Financing Receivable, before Allowance for Credit Loss | $ 9,717.6 |  | $ 9,600.7
Total ending managed receivables as percentage by major credit grade | 56.60% |  | 54.50%
Credit Grade B | Tier 1 |  |  |
Financing Receivable, By Major Credit Grade [Line Items] |  |  |
Financing Receivable, Originated in Current Fiscal Year | $ 511.5 |  | $ 2,041.1
Financing Receivable, Originated in Fiscal Year before Latest Fiscal Year | 1,657.2 |  | 1,664.0
Financing Receivable, Originated Two Years before Latest Fiscal Year | 1,500.2 |  | 1,163.0
Financing Receivable, Originated Three Years before Latest Fiscal Year | 1,033.8 |  | 746.4
Financing Receivable, Originated Four Years before Latest Fiscal Year | 638.7 |  | 244.9
Financing Receivable, Originated Five or More Years before Latest Fiscal Year | 234.1 |  | 69.7
Financing Receivable, before Allowance for Credit Loss | $ 5,575.5 |  | $ 5,929.1
Total ending managed receivables as percentage by major credit grade | 32.50% |  | 33.70%
Credit Grade C And Other | Tier 1 |  |  |
Financing Receivable, By Major Credit Grade [Line Items] |  |  |
Financing Receivable, Originated in Current Fiscal Year | $ 125.5 |  | $ 422.1
Financing Receivable, Originated in Fiscal Year before Latest Fiscal Year | 312.5 |  | 277.0
Financing Receivable, Originated Two Years before Latest Fiscal Year | 250.4 |  | 324.5
Financing Receivable, Originated Three Years before Latest Fiscal Year | 288.4 |  | 242.5
Financing Receivable, Originated Four Years before Latest Fiscal Year | 207.2 |  | 99.4
Financing Receivable, Originated Five or More Years before Latest Fiscal Year | 102.4 |  | 35.0
Financing Receivable, before Allowance for Credit Loss | $ 1,286.4 |  | $ 1,400.5
Total ending managed receivables as percentage by major credit grade | 7.50% |  | 8.00%
Credit Grade C And Other | Tier 2 & Tier 3 |  |  |
Financing Receivable, By Major Credit Grade [Line Items] |  |  |
Financing Receivable, Originated in Current Fiscal Year | $ 57.7 |  | $ 311.9
Financing Receivable, Originated in Fiscal Year before Latest Fiscal Year | 226.8 |  | 177.1
Financing Receivable, Originated Two Years before Latest Fiscal Year | 153.5 |  | 116.9
Financing Receivable, Originated Three Years before Latest Fiscal Year | 95.1 |  | 46.3
Financing Receivable, Originated Four Years before Latest Fiscal Year | 33.6 |  | 5.4
Financing Receivable, Originated Five or More Years before Latest Fiscal Year | 8.3 |  | 6.7
Financing Receivable, before Allowance for Credit Loss | $ 575.0 |  | $ 664.3
Total ending managed receivables as percentage by major credit grade | 3.40% |  | 3.80%

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