Consolidated Statements Of Operations - USD ($) shares in Thousands, $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2021	Sep. 30, 2020	Sep. 30, 2021	Sep. 30, 2020
REVENUE
Rental income	$ 247,024	$ 207,410	$ 694,954	$ 613,687
Mortgage interest income	260	787	2,116	2,294
Total revenue	247,284	208,197	697,070	615,981
EXPENSES
Rental expenses	49,318	41,832	141,474	122,561
Real estate taxes	29,529	30,520	88,272	90,183
General and administrative	12,253	9,308	35,357	29,373
Depreciation and amortization	70,611	65,631	202,160	190,603
Total operating expenses	161,711	147,291	467,263	432,720
Impairment charge	0	(57,218)	0	(57,218)
Gain on sale of real estate and change in control of interest	0	0	17,428	11,682
OPERATING INCOME	85,573	3,688	247,235	137,725
OTHER INCOME/(EXPENSE)
Other interest income	88	538	701	1,355
Interest expense	(32,249)	(36,228)	(95,511)	(98,746)
Income (loss) from partnerships	1,129	(1,621)	(86)	(6,657)
NET INCOME (LOSS)	54,541	(33,623)	152,339	33,677
Net (income) loss attributable to noncontrolling interests	(2,419)	5,334	(5,777)	3,304
NET INCOME (LOSS) ATTRIBUTABLE TO THE TRUST	52,122	(28,289)	146,562	36,981
Dividends on preferred shares	(2,010)	(2,010)	(6,031)	(6,031)
NET INCOME (LOSS) AVAILABLE FOR COMMON SHAREHOLDERS	$ 50,112	$ (30,299)	$ 140,531	$ 30,950
EARNINGS PER COMMON SHARE, BASIC:
Net income (loss) available for common shareholders	$ 0.64	$ (0.41)	$ 1.81	$ 0.40
Weighted average number of common shares	77,485	75,404	77,269	75,386
EARNINGS PER COMMON SHARE, DILUTED:
Net income (loss) available for common shareholders	$ 0.64	$ (0.41)	$ 1.81	$ 0.40
Weighted Average Number of Shares Outstanding, Diluted	77,575	75,404	77,287	75,386
COMPREHENSIVE INCOME (LOSS)	$ 55,095	$ (33,165)	$ 155,530	$ 27,190
COMPREHENSIVE INCOME (LOSS) ATTRIBUTABLE TO THE TRUST	$ 52,634	$ (27,831)	$ 149,480	$ 30,494