Consolidated Statements of Cash Flows (USD $) In Thousands, unless otherwise specified	9 Months Ended
	Aug. 31, 2014	Aug. 31, 2013
Operating activities:
Net (loss) income	$ (1,377)	$ 269
Loss from discontinued operation	(144)	531
(Loss) income from continuing operations	(1,521)	800
Adjustments to reconcile (loss) income from continuing operations to net cash used in operating activities of continuing operations:
Depreciation and amortization	4,990	4,985
Deferred income taxes	(993)	455
Gain on sales of property	(950)	(2,312)
Gain on sale of common stock in Centaur Media plc	(318)	(504)
Stock-based compensation expense	276	317
Amortization of debt issuance costs	196	205
Accretion of discount on note receivable	(139)
Loss on debt extinguishment	51	286
Gain on sale of investment in Shemin Nurseries Holding Corp.		(3,397)
Changes in assets and liabilities:
Other assets	(1,480)	(775)
Accounts payable and accrued liabilities	(207)	250
Deferred revenue	504	208
Other liabilities	248	470
Net cash provided by operating activities of continuing operations	657	988
Net cash used in operating activities of discontinued operation	(69)	(1,879)
Net cash provided by (used in) operating activities	588	(891)
Investing activities:
Additions to real estate assets	(12,473)	(12,262)
Proceeds from property sales returned from escrow	8,864	6,934
Proceeds from Collection of Notes Receivable	2,750
Proceeds from sales of common stock in Centaur Media plc	566	1,160
Proceeds from sale of business	169
Additions to property and equipment	(61)	(104)
Proceeds from the sale of investment in Shemin Nurseries Holding Corp.		3,418
Proceeds from sales of properties, net of expenses		505
Net cash (used in) provided by investing activities	(185)	(349)
Financing activities:
Proceeds from debt	5,477	9,100
Payments of debt	(1,512)	(1,402)
Dividends paid to stockholders	(1,029)	(1,028)
Refinancing proceeds held in escrow	1,000
Debt issuance costs	(108)	(436)
Exercise of stock options	80	80
Debt modification costs		(70)
Net cash provided by financing activities	1,908	6,244
Net increase in cash and cash equivalents	2,311	5,004
Cash and cash equivalents at beginning of period	14,179	10,181
Cash and cash equivalents at end of period	$ 16,490	$ 15,185