Consolidated Statements of Operations (USD $) In Thousands, except Per Share data, unless otherwise specified	3 Months Ended
	Mar. 31, 2015	Mar. 31, 2014
Revenues:
Revenues from rental properties	$ 23,920	$ 23,757
Interest on notes and mortgages receivable	781	714
Total revenues	24,701	24,471
Operating expenses:
Rental property expenses	6,144	5,962
Impairment charges	6,728	168
Environmental expenses	1,870	881
General and administrative expenses	3,789	3,654
Allowance for uncollectible accounts	50	1,342
Depreciation and amortization expense	3,585	2,323
Total operating expenses	22,166	14,330
Operating income	2,535	10,141
Loss on dispositions of real estate	(218)
Other income	4	131
Interest expense	(2,383)	(2,580)
(Loss)/earnings from continuing operations	(62)	7,692
Discontinued operations:
Loss from operating activities	(1,167)	(1,207)
Gains on dispositions of real estate	92	3,153
(Loss)/earnings from discontinued operations	(1,075)	1,946
Net (loss)/earnings	$ (1,137)	$ 9,638
Basic and diluted earnings per common share:
(Loss)/earnings from continuing operations	$ 0.00	$ 0.23
(Loss)/earnings from discontinued operations	$ (0.04)	$ 0.06
Net (loss)/earnings	$ (0.04)	$ 0.29
Weighted average shares outstanding:
Basic	33,417	33,397
Stock options	0	0
Diluted	33,417	33,397