Consolidated Statements of Cash Flows - USD ($) $ in Thousands	9 Months Ended
	Aug. 31, 2015	Aug. 31, 2014
Operating activities:
Net income (loss)	$ 261	$ (1,377)
(Income) from discontinued operations		(144)
Income (loss) from continuing operations	261	(1,521)
Adjustments to reconcile income (loss) from continuing operations to net cash provided by (used in) operating activities of continuing operations:
Depreciation and amortization	5,627	4,990
Gain on sales of property	(2,163)	(950)
Stock-based compensation expense	192	276
Amortization of debt issuance costs	174	196
Deferred income taxes	106	(993)
Accretion of discount on note receivable	(49)	(139)
Gain on sales of common stock in Centaur Media plc		(318)
Loss on debt extinguishment		51
Changes in assets and liabilities:
Other assets	(631)	(1,363)
Accounts payable and accrued liabilities	442	(207)
Deferred revenue	5,478	504
Other liabilities	477	248
Net cash provided by (used in) operating activities of continuing operations	9,914	774
Net cash used in operating activities of discontinued operations		(69)
Net cash provided by (used in) operating activities	9,914	705
Investing activities:
Additions to real estate assets	(26,461)	(12,473)
Proceeds from collection of note receivable	1,500	2,750
Deferred leasing costs and other	(836)	(178)
Proceeds from sales of property	400
Proceeds from property sales returned from (deposited in) escrow, net		8,864
Proceeds from sales of common stock in Centaur Media plc		566
Proceeds from sale of business		169
Net cash used in investing activities	(25,397)	(302)
Financing activities:
Proceeds from mortgages	28,891	5,477
Payments of debt	(19,531)	(1,512)
Mortgage proceeds held in escrow	(3,125)	(1,000)
Dividends paid to stockholders	(1,030)	(1,029)
Debt issuance costs	(511)	(108)
Exercise of stock options	80	80
Net cash provided by (used in) financing activities	4,774	1,908
Net increase (decrease) in cash and cash equivalents	(10,709)	2,311
Cash and cash equivalents at beginning of year	17,059	14,179
Cash and cash equivalents at end of year	$ 6,350	$ 16,490