Condensed Consolidated Statements Of Income And Comprehensive Income - USD ($) shares in Thousands, $ in Thousands		3 Months Ended		9 Months Ended
		Sep. 30, 2020	Sep. 30, 2019	Sep. 30, 2020	Sep. 30, 2019
Property revenues
Property revenues		$ 265,721	$ 260,672	$ 782,283	$ 765,000
Property expenses
Property operating and maintenance		65,191	62,277	189,788	177,372
Real estate taxes		35,861	31,596	105,081	98,566
Total property expenses		101,052	93,873	294,869	275,938
Non-property income
Fee and asset management		2,542	2,139	7,449	5,849
Interest and other income		1,948	1,485	2,602	2,114
Income on deferred compensation plans		5,071	780	1,646	14,992
Total non-property income		9,561	4,404	11,697	22,955
Other expenses
Property management		5,894	6,154	18,360	18,904
Fee and asset management		1,018	1,316	2,681	4,022
General and administrative		12,726	13,458	40,350	40,027
Interest		24,265	20,719	67,454	60,538
Depreciation and amortization		90,575	85,814	275,237	250,734
Expense on deferred compensation plans		5,071	780	1,646	14,992
Total other expenses		139,549	128,241	405,728	389,217
Gain on sale of land				382	0
Equity in income of joint ventures	[1]	2,154	2,133	5,909	5,954
Income from continuing operations before income taxes		36,835	45,095	99,674	128,754
Income tax expense		(615)	(313)	(1,476)	(709)
Net income		36,220	44,782	98,198	128,045
Less income allocated to non-controlling interests		(1,263)	(1,185)	(3,480)	(3,436)
Net income attributable to common shareholders		$ 34,957	$ 43,597	$ 94,718	$ 124,609
Earnings per share – basic		$ 0.35	$ 0.44	$ 0.95	$ 1.27
Earnings per share – diluted		$ 0.35	$ 0.44	$ 0.95	$ 1.26
Weighted average number of common shares outstanding – basic		99,419	98,959	99,372	98,259
Weighted average number of common shares outstanding – diluted		99,455	99,066	99,414	98,375
Condensed Consolidated Statements of Comprehensive Income
Net income		$ 36,220	$ 44,782	$ 98,198	$ 128,045
Other comprehensive income
Unrealized (loss) on cash flow hedging activities		0	0	0	(12,998)
Reclassification of net loss (gain) on cash flow hedging activities, prior service cost and net loss on post retirement obligation		366	357	1,098	(369)
Comprehensive income		36,586	45,139	99,296	114,678
Less income allocated to non-controlling interests		(1,263)	(1,185)	(3,480)	(3,436)
Comprehensive income attributable to common shareholders		$ 35,323	$ 43,954	$ 95,816	$ 111,242

[1] Equity in income excludes our ownership interest of fee income from various services provided by us to the Funds.