CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME - USD ($) shares in Thousands, $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2018	Sep. 30, 2017	Sep. 30, 2018	Sep. 30, 2017
Rental income	$ 106,102	$ 70,179	$ 322,904	$ 209,362
Expenses:
Real estate taxes	12,072	8,862	37,402	24,980
Other operating expenses	21,785	14,867	66,221	44,046
Depreciation and amortization	42,569	20,781	129,444	61,949
Loss on impairment of real estate	0	230	5,800	230
Acquisition and transaction related costs	3,813	0	3,813	0
General and administrative	22,383	3,266	36,438	12,314
Total expenses	110,405	53,414	299,608	157,705
Operating income (loss)	(4,303)	16,765	23,296	51,657
Dividend income	304	304	912	911
Unrealized gain on equity securities	17,425	0	40,677	0
Interest income	140	1,715	405	1,843
Interest expense (including net amortization of debt premiums and discounts and debt issuance costs of $893, $990, $2,749 and $2,605, respectively)	(23,374)	(16,055)	(69,444)	(43,599)
Loss on early extinguishment of debt	0	(1,715)	0	(1,715)
Income (loss) from continuing operations before income taxes, equity in net earnings (losses) of investees and gain on sale of real estate	(9,808)	1,014	(4,154)	9,097
Income tax expense	(9)	(22)	(124)	(65)
Equity in net earnings (losses) of investees	94	31	(1,112)	533
Income (loss) from continuing operations	(9,723)	1,023	(5,390)	9,565
Income from discontinued operations	9,274	9,966	23,872	20,516
Income (loss) before gain on sale of real estate	(449)	10,989	18,482	30,081
Gain on sale of real estate	0	0	17,329	0
Net income (loss)	(449)	10,989	35,811	30,081
Other comprehensive income:
Unrealized gain on investment in equity securities	0	3,279	0	14,389
Equity in unrealized gain of investees	126	1,351	119	5,634
Other comprehensive income	126	4,630	119	20,023
Comprehensive income	(323)	15,619	35,930	50,104
Net income (loss)	(449)	10,989	35,811	30,081
Preferred units of limited partnership distributions	0	0	(371)	0
Net income (loss) available for common shareholders	$ (449)	$ 10,989	$ 35,440	$ 30,081
Weighted average common shares outstanding (basic) (in shares)	99,071	96,883	99,055	79,778
Weighted average common shares outstanding (diluted) (in shares)	99,071	96,958	99,075	79,852
Income from discontinued operations
Income (loss) from continuing operations (in dollars per share)	$ (0.10)	$ 0.01	$ 0.12	$ 0.12
Income from discontinued operations (in dollars per share)	0.09	0.10	0.24	0.26
Net income (loss) available for common shareholders (in dollars per share)	$ 0.00	$ 0.11	$ 0.36	$ 0.38
Utility expenses
Expenses:
Utility expenses	$ 7,783	$ 5,408	$ 20,490	$ 14,186