Variable Interest Entities - Additional Information (Details) - USD ($) $ in Thousands		Jun. 30, 2024		Dec. 31, 2023		Jun. 30, 2023	[2]
Variable Interest Entity [Line Items]
Assets		$ 4,251,038	[1],[2]	$ 4,291,154	[1]	$ 4,204,159
Total liabilities	[1]	1,971,473		2,157,598
Variable Interest Entity, Not Primary Beneficiary
Variable Interest Entity [Line Items]
Assets		44,600		45,800
Total liabilities		$ 39,300		$ 40,100

[1] Represents the consolidated assets and liabilities of Acadia Realty Limited Partnership (the "Operating Partnership"), which is a consolidated variable interest entity ("VIE") (Note 15). The Condensed Consolidated Balance Sheets include the following amounts related to our consolidated VIEs that are consolidated by the Operating Partnership: $1,654.5 million and $1,679.8 million of Operating real estate, net; $30.0 million and $28.9 million of Real estate under development; $91.1 million and $92.8 million of Investments in and advances to unconsolidated affiliates; $90.3 million and $101.7 million of Other assets, net; $2.2 million and $2.1 million of Right-of-use assets - operating leases, net; $20.7 million and $10.8 million of Cash and cash equivalents; $10.8 million and $7.0 million of Restricted cash; $23.9 million and $21.4 million of Rents receivable, net; $800.3 million and $764.6 million of Mortgage and other notes payable, net; $0.0 million and $80.5 million of Unsecured notes payable, net; $128.1 million and $127.2 million of Accounts payable and other liabilities; $2.3 million and $2.2 million of Lease liability- operating leases, net as of June 30, 2024 and December 31, 2023, respectively.

[2] Total assets for the Investment Management segment include $549.3 million and $672.7 million related to Fund II’s City Point property as of June 30, 2024 and 2023, respectively.