Supplemental Financial Statement Information - Other And Intangible Assets (Details) - USD ($) $ in Thousands	Aug. 31, 2018	Nov. 30, 2017
Other Assets
Deferred rent receivable	$ 5,398	$ 5,351
Deferred leasing costs	4,466	5,113
Prepaid expenses	4,334	2,774
Interest rate swap asset	2,973	644
Intangible assets, net	1,473	1,695
Leasing receivables from tenants	1,162	1,097
Deposits	889	713
Registration statement costs	281
Furniture, fixtures and equipment, net	268	251
Mortgage escrows	221	448
Deferred financing costs related to the Webster Credit Line	45	47
Sale proceeds held in escrow		91
Other	194	169
Total other assets	$ 21,704	$ 18,393