ORGANIZATION, BASIS OF PRESENTATION AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES, Derivative Financial Instruments (Details) - Interest Rate Swap [Member] - Mortgage Loan [Member] - USD ($)	Oct. 31, 2018	Oct. 31, 2017
Derivative Financial Instruments [Abstract]
Mortgage loans subject to interst rate swap	$ 97,700,000
Average fixed annual rate on interest rate swap	3.74%
Deferred liabilities relating to fair value of interest rate swap	$ 114,000	$ 574,000
Deferred assets relating to fair value of interest rate swap	$ 7,011,000	$ 3,316,000