CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME - USD ($) shares in Thousands, $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019
REVENUES:
Rental income	$ 65,110	$ 60,090	$ 129,388	$ 106,077
Expenses:
Real estate taxes	8,932	7,495	17,743	13,060
Other operating expenses	5,041	4,198	10,222	7,584
Depreciation and amortization	18,525	16,709	36,815	26,320
General and administrative	4,846	4,856	9,677	8,656
Total expenses	37,344	33,258	74,457	55,620
Interest income	2	138	113	499
Interest expense (including net amortization of debt issuance costs, premiums and discounts of $642, $494, $1,229 and $897, respectively)	(13,205)	(13,924)	(27,724)	(21,520)
Gain on early extinguishment of debt	120	0	120	0
Income before income tax expense and equity in earnings of an investee	14,683	13,046	27,440	29,436
Income tax expense	(126)	(60)	(189)	(68)
Equity in earnings of an investee	0	130	0	534
Net income	14,557	13,116	27,251	29,902
Net loss attributable to noncontrolling interest	264	0	416	0
Net income attributable to common shareholders	14,821	13,116	27,667	29,902
Other comprehensive income:
Equity in unrealized gains of an investee	0	71	0	137
Other comprehensive income	0	71	0	137
Comprehensive income attributable to common shareholders	$ 14,821	$ 13,187	$ 27,667	$ 30,039
Weighted average common shares outstanding - basic (in shares)	65,089	65,039	65,082	65,035
Weighted average common shares outstanding - diluted (in shares)	65,091	65,043	65,087	65,042
Net income attributable to common shareholders (in dollars per share)	$ 0.23	$ 0.20	$ 0.42	$ 0.46