Federal Income Taxes - Schedule of Reconciliation of Net Income to Taxable Income (Loss) (Details) - USD ($) $ in Thousands		12 Months Ended
		Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Income Tax Disclosure [Abstract]
Net income (loss) attributable to Acadia		$ 19,873	$ (35,445)	$ 23,548
Deferred rental and other (loss) income	[1]	351	(1,854)	3,209
Book/tax difference - depreciation and amortization	[1]	22,353	28,337	24,756
Straight-line rent and above- and below-market rent adjustments	[1]	(12,484)	(11,917)	(8,588)
Book/tax differences - equity-based compensation		7,519	5,952	7,663
Joint venture equity in earnings, net and other investments	[1]	33,522	22,493	3,962
Impairment charges and reserves		524	54,822	2,657
Acquisition costs	[1]	9	2,048	22
Gain (loss) on disposition of properties and investments		1,800	(14,960)	(2,170)
Book adjustment marketable securities		(4,813)	0	0
Book/tax differences - miscellaneous		2,355	5,638	(1,203)
Taxable income		71,009	55,114	53,856
Dividends/Distributions declared	[2]	$ 68,612	$ 68,312	$ 52,872

[1] Adjustments from certain subsidiaries and affiliates, which are consolidated for financial reporting but not for tax reporting, are included in the reconciliation item “Joint venture equity in earnings, net.”

[2] The entire fourth quarter 2023 dividend of $17.2 million (paid in January 2024) was attributed to 2024. Any additional distributions required for REIT qualification may be made through October 15, 2024. The entire fourth quarter 2022 dividend of $17.1 million (paid in January 2023) was attributed to 2023. The entire fourth quarter 2021 dividend of $14.4 million (paid in January 2022) was attributed to 2021 (Note 10).