CONSOLIDATED STATEMENTS OF OPERATIONS OF ERP OPERATING LIMITED PARTNERSHIP (Unaudited) - USD ($) shares in Thousands, $ in Thousands	3 Months Ended
	Mar. 31, 2025	Mar. 31, 2024
REVENUES
Rental income	$ 760,810	$ 730,818
EXPENSES
Property and maintenance	143,973	134,630
Real estate taxes and insurance	111,752	108,927
Property management	35,816	35,458
General and administrative	18,255	15,720
Depreciation	256,746	225,695
Total expenses	566,542	520,430
Net gain (loss) on sales of real estate properties	154,152	188,185
Interest and other income	1,692	9,329
Other expenses	(4,156)	(31,738)
Interest:
Expense incurred, net	(72,114)	(67,212)
Amortization of deferred financing costs	(2,144)	(1,918)
Income before income and other taxes, income (loss) from investments in unconsolidated entities and net gain (loss) on sales of land parcels	271,698	307,034
Income and other tax (expense) benefit	(422)	(304)
Income (loss) from investments in unconsolidated entities	(6,411)	(1,698)
Net gain (loss) on sales of land parcels	(67)
Net income	264,798	305,032
Net (income) loss attributable to Noncontrolling Interests – Partially Owned Properties	(1,104)	(970)
Net income attributable to controlling interests	256,592	295,787
ALLOCATION OF NET INCOME:
Premium on redemption of Preference Units	$ 0	$ 1,444
Earnings per Unit – basic:
Net income available to Units	$ 0.68	$ 0.78
Earnings per Unit – diluted:
Net income available to Units	$ 0.67	$ 0.77
Weighted average Units outstanding	391,179	390,561
ERPOP [Member]
REVENUES
Rental income	$ 760,810	$ 730,818
EXPENSES
Property and maintenance	143,973	134,630
Real estate taxes and insurance	111,752	108,927
Property management	35,816	35,458
General and administrative	18,255	15,720
Depreciation	256,746	225,695
Total expenses	566,542	520,430
Net gain (loss) on sales of real estate properties	154,152	188,185
Interest and other income	1,692	9,329
Other expenses	(4,156)	(31,738)
Interest:
Expense incurred, net	(72,114)	(67,212)
Amortization of deferred financing costs	(2,144)	(1,918)
Income before income and other taxes, income (loss) from investments in unconsolidated entities and net gain (loss) on sales of land parcels	271,698	307,034
Income and other tax (expense) benefit	(422)	(304)
Income (loss) from investments in unconsolidated entities	(6,411)	(1,698)
Net gain (loss) on sales of land parcels	(67)
Net income	264,798	305,032
Net (income) loss attributable to Noncontrolling Interests – Partially Owned Properties	(1,104)	(970)
Net income attributable to controlling interests	263,694	304,062
ALLOCATION OF NET INCOME:
Preference Units	356	547
Premium on redemption of Preference Units	0	1,444
General Partner	256,236	293,796
Limited Partners	7,102	8,275
Net income available to Units	$ 263,338	$ 302,071
Earnings per Unit – basic:
Net income available to Units	$ 0.68	$ 0.78
Weighted average Units outstanding	389,719	389,481
Earnings per Unit – diluted:
Net income available to Units	$ 0.67	$ 0.77
Weighted average Units outstanding	391,179	390,561