Commitments and Contingent Liabilities - (Schedule of Product Warranty Reserve) (Details) - USD ($) $ in Thousands |
3 Months Ended | 6 Months Ended | ||
|---|---|---|---|---|
May 31, 2025 |
May 31, 2024 |
May 31, 2025 |
May 31, 2024 |
|
| Movement in Standard Product Warranty Accrual [Roll Forward] | ||||
| Warranty reserve, beginning of the period | $ 428,926 | $ 405,558 | $ 446,240 | $ 414,796 |
| Warranties issued | 63,164 | 72,572 | 123,632 | 134,348 |
| Adjustments to pre-existing warranties from changes in estimates | 11,824 | (381) | 14,386 | (3,285) |
| Payments | (61,856) | (74,301) | (142,200) | (142,411) |
| Warranty reserve, end of period | $ 442,058 | $ 403,448 | $ 442,058 | $ 403,448 |