REAL ESTATE INVESTMENTS (Details) $ in Thousands	Oct. 31, 2018 USD ($) Property	Oct. 31, 2017 USD ($)
Real Estate Investment [Abstract]
Properties owned or have equity interests | Property	84
Real estate investments	$ 936,856	$ 933,431
Retail [Member]
Real Estate Investment [Abstract]
Real estate investments	926,677	923,118
Office [Member]
Real Estate Investment [Abstract]
Real estate investments	10,179	$ 10,313
Consolidated Investment Properties [Member]
Real Estate Investment [Abstract]
Real estate investments	899,422
Consolidated Investment Properties [Member] | Retail [Member]
Real Estate Investment [Abstract]
Real estate investments	889,243
Consolidated Investment Properties [Member] | Office [Member]
Real Estate Investment [Abstract]
Real estate investments	10,179
Unconsolidated Joint Ventures [Member]
Real Estate Investment [Abstract]
Real estate investments	37,434
Unconsolidated Joint Ventures [Member] | Retail [Member]
Real Estate Investment [Abstract]
Real estate investments	37,434
Unconsolidated Joint Ventures [Member] | Office [Member]
Real Estate Investment [Abstract]
Real estate investments	$ 0