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Auto Loan Receivables (Auto Loan Receivables, Net) (Details) - USD ($) $ in Thousands | Nov. 30, 2021 | Aug. 31, 2021 | Feb. 28, 2021 | Nov. 30, 2020 | Aug. 31, 2020 | Mar. 01, 2020 | Feb. 29, 2020
--- | --- | --- | --- | --- | --- | --- | ---
Total ending managed receivables | $ 15,524,000 |  | $ 13,847,200 |  |  |  |
Accrued interest and fees | 73,700 |  | 57,400 |  |  |  |
Other | (4,000) |  | (3,700) |  |  |  |
Less: allowance for loan losses | (426,507) | $ (398,100) | (411,150) | $ (431,600) | $ (432,500) | $ (359,800) | $ (157,800)
Auto loans receivable, net | 15,167,170 |  | 13,489,819 |  |  |  |
Asset-backed term funding |  |  |  |  |  |  |
Total ending managed receivables | 11,725,400 |  | 11,008,300 |  |  |  |
Warehouse facilities |  |  |  |  |  |  |
Total ending managed receivables | 3,155,900 |  | 2,314,100 |  |  |  |
Overcollateralization |  |  |  |  |  |  |
Total ending managed receivables | 479,200 |  | 345,200 |  |  |  |
Other managed receivables |  |  |  |  |  |  |
Total ending managed receivables | $ 163,500 |  | $ 179,600 |  |  |  |

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