Other Income - Net (Details Textual) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Jul. 31, 2022	Jul. 31, 2021	Jul. 31, 2022	Jul. 31, 2021
Schedule of Equity Method Investments [Line Items]
Income from Ancillary Businesses, net	$ 1,865	$ 8,544	$ 16,159	$ 24,464
Security Monitoring Business Member
Schedule of Equity Method Investments [Line Items]
Gain (Loss) on Disposition of Other Assets			9,000
Apartment living [Member]
Schedule of Equity Method Investments [Line Items]
Income from Ancillary Businesses, net	$ 7,000	$ 4,300	$ 16,600	$ 12,900