CONSOLIDATED STATEMENTS OF CHANGES IN CAPITAL OF ERP OPERATING LIMITED PARTNERSHIP (Parenthetical) - Eight Point Two Nine Percentage Series K Cumulative Redeemable Preferred Stock [Member]	3 Months Ended
	Mar. 31, 2024	Mar. 31, 2023
Partial Redemption Percentage	8.29%	8.29%
ERPOP [Member]
Partial Redemption Percentage	8.29%	8.29%