v3.26.1
Organization, Basis of Presentation and Summary of Significant Accounting Policies - Additional Information (Details)
6 Months Ended 12 Months Ended
Jun. 30, 2026
Property
$ / shares
Rate
Dec. 31, 2025
$ / shares
Organization Consolidation And Presentation Of Financial Statements [Line Items]    
Limited partnership to common stock conversion ratio 100.00%  
Common shares of beneficial interest, par value | $ / shares $ 0.001 $ 0.001
REIT Portfolio    
Organization Consolidation And Presentation Of Financial Statements [Line Items]    
Number of retail properties | Property 183  
Investment Management    
Organization Consolidation And Presentation Of Financial Statements [Line Items]    
Number of retail properties | Property 48  
Maximum    
Organization Consolidation And Presentation Of Financial Statements [Line Items]    
Ownership interests | Rate 20.00%  
Maximum | Fund II    
Organization Consolidation And Presentation Of Financial Statements [Line Items]    
Change in ownership interest 100.00%  
Minimum    
Organization Consolidation And Presentation Of Financial Statements [Line Items]    
Ownership interests | Rate 5.00%  
Minimum | Fund II    
Organization Consolidation And Presentation Of Financial Statements [Line Items]    
Change in ownership interest 80.00%  
Operating Partnership, as General Partner or Managing Member    
Organization Consolidation And Presentation Of Financial Statements [Line Items]    
Remaining funds rate of distribution to operating partnership (in percent) 20.00%  
Operating Partnership, as General Partner or Managing Member | Acadia's OP Ownership    
Organization Consolidation And Presentation Of Financial Statements [Line Items]    
Equity interest held by Operating Partnership 96.00% 96.00%
Institutional Investors    
Organization Consolidation And Presentation Of Financial Statements [Line Items]    
Remaining funds rate of distribution to all partners (in percent) 80.00%