Other Income – Net - Narrative (Details) - USD ($) $ in Thousands |
3 Months Ended | 9 Months Ended | ||
|---|---|---|---|---|
Jul. 31, 2026 |
Jul. 31, 2025 |
Jul. 31, 2026 |
Jul. 31, 2025 |
|
| Other Nonoperating Income By Component [Line Items] | ||||
| Impairment charges and write-offs | $ 75,622 | $ 56,634 | ||
| Income from ancillary businesses, net | $ 12,909 | $ 6,548 | 37,394 | 14,737 |
| Apartment living | ||||
| Other Nonoperating Income By Component [Line Items] | ||||
| Impairment charges and write-offs | 100 | 100 | 100 | 4,500 |
| Income from ancillary businesses, net | 10,000 | |||
| Apartment Living, City Living and Gibraltar | ||||
| Other Nonoperating Income By Component [Line Items] | ||||
| Income from ancillary businesses, net | $ 2,400 | $ 4,000 | 17,600 | $ 17,200 |
| Security Monitoring Business | ||||
| Other Nonoperating Income By Component [Line Items] | ||||
| Gain (loss) on disposition of other assets | $ 3,900 | |||