Mortgages, notes payable and credit line (Details 2) (USD $) In Thousands, unless otherwise specified	Oct. 31, 2013
Year Ending October 31,
2014	$ 12,989	[1]
2015	3,777
2016	28,096
2017	25,138
2018	$ 8,117

[1] Includes $9.4 million related to the River Edge and Maywood mortgages, which were refinanced in December 2013 (see Note 5(G), (H)).