The amount of net income (loss) for the period per each share of common stock or unit outstanding during the reporting period.

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The amount of net income (loss) for the period available to each share of common stock or common unit outstanding during the reporting period and to each share or unit that would have been outstanding assuming the issuance of common shares or units for all dilutive potential common shares or units outstanding during the reporting period.

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Net income after adjustments for dividends on preferred stock (declared in the period) and/or cumulative preferred stock (accumulated for the period).

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The net result for the period of deducting operating expenses from operating revenues.

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Amount of revenue recognized from goods sold, services rendered, insurance premiums, or other activities that constitute an earning process. Includes, but is not limited to, investment and interest income before deduction of interest expense when recognized as a component of revenue, and sales and trading gain (loss).

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Revenue from the sale of commercial, industrial, or residential property during the period. This element is more likely than not relevant to an entity for which real estate operations are a principal activity. If real estate operations are not a principal activity, the reporting entity would likely use a gain (loss) on sale of property, plant, or equipment type element.

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Quarterly Results of Operations (Unaudited) (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended								12 Months Ended
	Nov. 30, 2016	Aug. 31, 2016	May 31, 2016	Feb. 29, 2016	Nov. 30, 2015	Aug. 31, 2015	May 31, 2015	Feb. 28, 2015	Nov. 30, 2016	Nov. 30, 2015	Nov. 30, 2014
Total revenue	$ 10,380	$ 7,265	$ 6,524	$ 6,682	$ 7,475	$ 8,184	$ 6,196	$ 6,233	$ 30,851	$ 28,088
Operating income (loss)	3,464	1,089	270	804	1,413	2,641	473	(213)	5,627	4,314	$ 1,809
Net income (loss)	$ 1,339	$ (49)	$ (379)	$ (335)	$ 164	$ 1,203	$ (234)	$ (708)	$ 576	$ 425	$ (1,104)
Basic:
Basic net loss per common share (in dollars per share)	$ 0.26	$ (0.01)	$ (0.07)	$ (0.07)	$ 0.03	$ 0.23	$ (0.05)	$ (0.14)	$ 0.11	$ 0.08	$ (0.21)
Diluted:
Diluted net loss per common share (in dollars per share)	$ 0.26	$ (0.01)	$ (0.07)	$ (0.07)	$ 0.03	$ 0.23	$ (0.05)	$ (0.14)	$ 0.11	$ 0.08	$ (0.21)
Revenue from property sales									$ 4,364	$ 3,483	$ 3,667
Bloomfield, CT
Diluted:
Revenue from property sales	$ 3,756
Simsbury, CT
Diluted:
Revenue from property sales					$ 600
Windsor, CT
Diluted:
Revenue from property sales	$ 135				$ 236