Consolidated Statements of Operations (Unaudited) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2019	Mar. 31, 2018
Revenue:
Rental income	$ 26,400	$ 26,789
Expenses:
Property operating	1,861	2,053
Property tax	2,426	2,459
Property management fees to affiliates	481	459
Advisory fees to affiliates	2,339	2,301
Performance distribution allocation to affiliates	1,920	2,061
Acquisition fees and expenses to non-affiliates	379	0
General and administrative	866	760
Corporate operating expenses to affiliates	829	678
Depreciation and amortization	11,029	10,998
Total expenses	22,130	21,769
Income before other income (expenses)	4,270	5,020
Other income (expense):
Interest expense	(5,918)	(4,271)
Other income, net	1	55
Net (loss) income	(1,647)	804
Net loss (income) attributable to noncontrolling interests	7	(1)
Net (loss) income attributable to common stockholders	$ (1,640)	$ 803
Net (loss) income attributable to common stockholders, basic and diluted (usd per share)	$ (0.02)	$ 0.01
Weighted average number of common shares outstanding, basic and diluted (shares)	77,588,872	77,258,928
Dividends declared per common share (usd per share)	$ 0.14	$ 0.14