CONSOLIDATED STATEMENTS OF OPERATIONS OF ERP OPERATING LIMITED PARTNERSHIP (Unaudited) - USD ($) shares in Thousands, $ in Thousands	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021
REVENUES
Rental income	$ 653,348	$ 597,602
EXPENSES
Property and maintenance	124,874	117,054
Real estate taxes and insurance	100,688	103,470
Property management	30,747	26,130
General and administrative	17,238	15,383
Depreciation	229,961	199,962
Total expenses	503,508	461,999
Net gain (loss) on sales of real estate properties	(102)	(43)
Operating income	149,738	135,560
Interest and other income	3,528	216
Other expenses	(3,056)	(4,110)
Interest:
Expense incurred, net	(72,792)	(67,358)
Amortization of deferred financing costs	(2,077)	(2,185)
Income before income and other taxes, income (loss) from investments in unconsolidated entities and net gain (loss) on sales of land parcels	75,341	62,123
Income and other tax (expense) benefit	(282)	(153)
Income (loss) from investments in unconsolidated entities	(1,261)	(1,611)
Net gain (loss) on sales of land parcels		5
Net income	73,798	60,364
Partially Owned Properties	(639)	(682)
Net income attributable to controlling interests	$ 70,765	$ 57,539
Earnings per Unit – basic:
Net income available to Units	$ 0.19	$ 0.15
Earnings per Unit – diluted:
Net income available to Units	$ 0.19	$ 0.15
Weighted average Units outstanding	389,628	386,916
ERPOP [Member]
REVENUES
Rental income	$ 653,348	$ 597,602
EXPENSES
Property and maintenance	124,874	117,054
Real estate taxes and insurance	100,688	103,470
Property management	30,747	26,130
General and administrative	17,238	15,383
Depreciation	229,961	199,962
Total expenses	503,508	461,999
Net gain (loss) on sales of real estate properties	(102)	(43)
Operating income	149,738	135,560
Interest and other income	3,528	216
Other expenses	(3,056)	(4,110)
Interest:
Expense incurred, net	(72,792)	(67,358)
Amortization of deferred financing costs	(2,077)	(2,185)
Income before income and other taxes, income (loss) from investments in unconsolidated entities and net gain (loss) on sales of land parcels	75,341	62,123
Income and other tax (expense) benefit	(282)	(153)
Income (loss) from investments in unconsolidated entities	(1,261)	(1,611)
Net gain (loss) on sales of land parcels		5
Net income	73,798	60,364
Partially Owned Properties	(639)	(682)
Net income attributable to controlling interests	73,159	59,682
ALLOCATION OF NET INCOME:
Preference Units	772	773
General Partner	69,993	56,766
Limited Partners	2,394	2,143
Net income available to Units	$ 72,387	$ 58,909
Earnings per Unit – basic:
Net income available to Units	$ 0.19	$ 0.15
Weighted average Units outstanding	387,397	385,330
Earnings per Unit – diluted:
Net income available to Units	$ 0.19	$ 0.15
Weighted average Units outstanding	389,628	386,916