Property acquisition (Tables)

12 Months Ended

Oct. 31, 2015

Property acquisition [Abstract]

Schedule of unaudited pro forma information

	Years Ended October 31,
	2014			2013
	(In Thousands)
Revenues	$	44,016		$	43,672
Net expenses		40,033			39,935
Income from continuing operations		3,983			3,737
Income from discontinued operations		7			797
Gain on sale of discontinued operation		8,734			3,545
Net income		12,724			8,079
Net income attributable to noncontrolling interest in subsidiaries		(507	)		(493	)
Net income attributable to common equity	$	12,217		$	7,586
Earnings per share - basic and diluted:
Continuing operations	$	0.50		$	0.47
Discontinued operations		1.27			0.62
Net income attributable to common equity	$	1.77		$	1.09
Weighted average shares outstanding - basic and diluted		6,908			6,942