CONSOLIDATED STATEMENTS OF OPERATIONS OF ERP OPERATING LIMITED PARTNERSHIP (Unaudited) - USD ($) shares in Thousands, $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023
REVENUES
Rental income	$ 734,163	$ 717,309	$ 1,464,981	$ 1,422,397
EXPENSES
Property and maintenance	126,498	124,771	261,128	262,350
Real estate taxes and insurance	105,571	103,080	214,498	209,749
Property management	33,511	30,679	68,969	62,145
General and administrative	18,631	18,876	34,351	35,041
Depreciation	224,398	221,355	450,093	437,185
Total expenses	508,609	498,761	1,029,039	1,006,470
Net gain (loss) on sales of real estate properties	39,809	(87)	227,994	100,122
Interest and other income	1,328	2,131	10,657	3,669
Other expenses	(13,385)	(6,564)	(45,123)	(15,559)
Interest:
Expense incurred, net	(65,828)	(65,590)	(133,040)	(131,991)
Amortization of deferred financing costs	(1,918)	(2,017)	(3,836)	(3,996)
Income before income and other taxes, income (loss) from investments in unconsolidated entities and net gain (loss) on sales of land parcels	185,560	146,421	492,594	368,172
Income and other tax (expense) benefit	(331)	(336)	(635)	(634)
Income (loss) from investments in unconsolidated entities	(1,674)	(1,223)	(3,372)	(2,605)
Net income	183,555	144,862	488,587	364,933
Net (income) loss attributable to Noncontrolling Interests – Partially Owned Properties	(1,069)	(1,105)	(2,039)	(2,082)
Net income attributable to controlling interests	$ 177,483	$ 139,203	473,270	$ 351,238
ALLOCATION OF NET INCOME:
Premium on redemption of Preference Units			$ 1,444
Earnings per Unit – basic:
Net income available to Units	$ 0.47	$ 0.37	$ 1.24	$ 0.92
Earnings per Unit – diluted:
Net income available to Units	$ 0.47	$ 0.37	$ 1.24	$ 0.92
Weighted average Units outstanding	390,542	391,187	390,548	391,063
ERPOP [Member]
REVENUES
Rental income	$ 734,163	$ 717,309	$ 1,464,981	$ 1,422,397
EXPENSES
Property and maintenance	126,498	124,771	261,128	262,350
Real estate taxes and insurance	105,571	103,080	214,498	209,749
Property management	33,511	30,679	68,969	62,145
General and administrative	18,631	18,876	34,351	35,041
Depreciation	224,398	221,355	450,093	437,185
Total expenses	508,609	498,761	1,029,039	1,006,470
Net gain (loss) on sales of real estate properties	39,809	(87)	227,994	100,122
Interest and other income	1,328	2,131	10,657	3,669
Other expenses	(13,385)	(6,564)	(45,123)	(15,559)
Interest:
Expense incurred, net	(65,828)	(65,590)	(133,040)	(131,991)
Amortization of deferred financing costs	(1,918)	(2,017)	(3,836)	(3,996)
Income before income and other taxes, income (loss) from investments in unconsolidated entities and net gain (loss) on sales of land parcels	185,560	146,421	492,594	368,172
Income and other tax (expense) benefit	(331)	(336)	(635)	(634)
Income (loss) from investments in unconsolidated entities	(1,674)	(1,223)	(3,372)	(2,605)
Net income	183,555	144,862	488,587	364,933
Net (income) loss attributable to Noncontrolling Interests – Partially Owned Properties	(1,069)	(1,105)	(2,039)	(2,082)
Net income attributable to controlling interests	182,486	143,757	486,548	362,851
ALLOCATION OF NET INCOME:
Preference Units	355	773	902	1,545
Premium on redemption of Preference Units			1,444
General Partner	177,128	138,430	470,924	349,693
Limited Partners	5,003	4,554	13,278	11,613
Net income available to Units	$ 182,131	$ 142,984	$ 484,202	$ 361,306
Earnings per Unit – basic:
Net income available to Units	$ 0.47	$ 0.37	$ 1.24	$ 0.92
Weighted average Units outstanding	389,271	390,032	389,380	389,942
Earnings per Unit – diluted:
Net income available to Units	$ 0.47	$ 0.37	$ 1.24	$ 0.92
Weighted average Units outstanding	390,542	391,187	390,548	391,063