LEASES (Details) - USD ($) $ in Thousands		3 Months Ended		9 Months Ended
		Jul. 31, 2020	Jul. 31, 2019	Jul. 31, 2020	Jul. 31, 2019
Operating lease income [Abstract]
Fixed lease income (Base Rent)		$ 23,957	$ 24,684	$ 74,490	$ 74,674
Variable lease income (Cost Recoveries)		7,056	7,839	21,166	24,664
Other lease related income, net [Abstract]
Above/below market rent amortization		173	157	523	448
Uncollectible amounts in lease income		(1,645)	(223)	(3,490)	(719)
Reduction in lease income for ASC Topic 842 cash-basis conversion		(2,686)	0	(2,686)	0
Total lease income		26,855	$ 32,457	90,003	$ 99,067
Future Minimum Rents under Non-Cancelable Operating Leases [Abstract]
2020	[1]	24,253		24,253
2021		94,534		94,534
2022		81,384		81,384
2023		54,679		54,679
2024		43,358		43,358
Thereafter		192,037		192,037
Total		$ 490,245		$ 490,245

[1] (a)  The future minimum rental income for fiscal 2020 includes amounts due between August 1, 2020 through October 31, 2020.