CONSOLIDATED JOINT VENTURES AND REDEEMABLE NONCONTROLLING INTERESTS (Details) (USD $)	3 Months Ended		12 Months Ended
	Jan. 31, 2014	Jan. 31, 2013	Oct. 31, 2013
Business Acquisition [Line Items]
Real Estate Investment Property, Net	$ 610,850,000		$ 576,887,000
Noncontrolling Interest Increase From Business Combination	(469,000)	631,000
Redeemable non-controlling interests [Abstract]
Beginning Balance	11,843,000	11,421,000	11,421,000
Change in Redemption Value	(469,000)		422,000
Ending Balance	$ 11,374,000		$ 11,843,000
UB Ironbound, LP ("Ironbound") [Member]
Business Acquisition [Line Items]
Ownership interest (in hundredths)	84.00%
Property management and leasing services fees (in hundredths)	2.00%
Ub Orangeburg Llc [Member]
Business Acquisition [Line Items]
Ownership interest (in hundredths)	10.50%