CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME - USD ($) shares in Thousands, $ in Thousands	3 Months Ended
	Mar. 31, 2020	Mar. 31, 2019
Revenues:
Total revenues	$ 442,467	$ 266,286
Expenses:
Property operating expenses	316,585	117,222
Depreciation and amortization	68,430	72,230
General and administrative	8,832	9,816
Acquisition and certain other transaction related costs	663	7,814
Impairment of assets	11,234	6,206
Total expenses	405,744	213,288
Gain (loss) on sale of properties	2,782	(122)
Dividend income	0	923
Gains and losses on equity securities, net	(9,943)	22,932
Interest and other income	138	114
Interest expense (including net amortization of debt premiums, discounts and issuance costs of $1,509 and $1,652, respectively)	(41,650)	(45,611)
Gain on lease termination	22,896	0
Loss on early extinguishment of debt	(246)	0
Income from continuing operations before income tax expense and equity in earnings of an investee	10,700	31,234
Income tax expense	443	(134)
Equity in earnings of an investee	0	404
Net income	11,143	31,504
Net income attributable to noncontrolling interest	(1,408)	(1,422)
Net income attributable to common shareholders	9,735	30,082
Other comprehensive income:
Equity in unrealized gain of an investee	0	66
Other comprehensive income	0	66
Comprehensive income	11,143	31,570
Comprehensive income attributable to noncontrolling interest	(1,408)	(1,422)
Comprehensive income attributable to common shareholders	$ 9,735	$ 30,148
Weighted average common shares outstanding (basic) (in shares)	237,669	237,568
Weighted average common shares outstanding (diluted) (in shares)	237,669	237,600
Per common share amounts (basic and diluted):
Net income attributable to common shareholders (in dollars per share)	$ 0.04	$ 0.13
Rental income
Revenues:
Total revenues	$ 110,498	$ 158,241
Residents fees and services
Revenues:
Total revenues	$ 331,969	$ 108,045