Other Income - Net (Details Textual) - USD ($) $ in Thousands |
3 Months Ended | 6 Months Ended | ||
|---|---|---|---|---|
Apr. 30, 2023 |
Apr. 30, 2022 |
Apr. 30, 2023 |
Apr. 30, 2022 |
|
| Schedule of Equity Method Investments [Line Items] | ||||
| Income from Ancillary Businesses, net | $ 2,858 | $ 12,334 | $ (91) | $ 14,294 |
| Security Monitoring Business | ||||
| Schedule of Equity Method Investments [Line Items] | ||||
| Gain (Loss) on Disposition of Other Assets | 9,000 | 9,000 | ||
| Apartment living [Member] | ||||
| Schedule of Equity Method Investments [Line Items] | ||||
| Income from Ancillary Businesses, net | $ 6,400 | $ 4,800 | $ 12,600 | $ 9,600 |