v3.26.1
INVESTMENT IN UNCONSOLIDATED ENTITIES - Narrative (Details)
 1 Months Ended 3 Months Ended 6 Months Ended
Oct. 31, 2023
USD ($)
Feb. 28, 2023
USD ($)
investor
Feb. 28, 2022
USD ($)
Jun. 30, 2026
USD ($)
ft²
unit
Jun. 30, 2025
USD ($)
Jun. 30, 2026
USD ($)
ft²
unit
Jun. 30, 2025
USD ($)
Dec. 31, 2025
USD ($)
unit
Sep. 30, 2024
unit
Sep. 30, 2022
USD ($)
Schedule of Equity Method Investments [Line Items]                    
Outstanding balance       $ 502,274,000   $ 502,274,000        
Loss from unconsolidated entities       $ 3,222,000 $ 437,000 $ 4,598,000 $ 1,588,000      
1910 Sunset Boulevard                    
Schedule of Equity Method Investments [Line Items]                    
Ownership interest       44.20%   44.20%        
4750 Wilshire Boulevard                    
Schedule of Equity Method Investments [Line Items]                    
Ownership interest   20.00%   20.00%   20.00%        
4750 Wilshire Boulevard | Three Co-Investors                    
Schedule of Equity Method Investments [Line Items]                    
Purchase price   $ 34,400,000                
Number of co-investors | investor   3                
Interests acquired   80.00%                
1902 Park Avenue                    
Schedule of Equity Method Investments [Line Items]                    
Ownership interest       25.50%   25.50%        
1015 N Mansfield Avenue                    
Schedule of Equity Method Investments [Line Items]                    
Ownership interest       28.80%   28.80%        
Multifamily | 1910 Sunset Boulevard                    
Schedule of Equity Method Investments [Line Items]                    
Number of real estate property units | unit       36   36   36    
Multifamily | 4750 Wilshire Boulevard                    
Schedule of Equity Method Investments [Line Items]                    
Number of real estate property units | unit                 68  
Multifamily | 1902 Park Avenue                    
Schedule of Equity Method Investments [Line Items]                    
Number of real estate property units | unit       76   76        
Office Building | 1910 Sunset Boulevard                    
Schedule of Equity Method Investments [Line Items]                    
Rentable area (square feet) | ft²       105,064   105,064        
Office Building | 4750 Wilshire Boulevard                    
Schedule of Equity Method Investments [Line Items]                    
Rentable area (square feet) | ft²       30,335   30,335        
Office Building | 1015 N Mansfield Avenue                    
Schedule of Equity Method Investments [Line Items]                    
Rentable area (square feet) | ft²       44,141   44,141        
Mortgages Payable                    
Schedule of Equity Method Investments [Line Items]                    
Outstanding balance       $ 475,204,000   $ 475,204,000   $ 476,959,000    
Corporate Joint Venture | 1902 Park Avenue                    
Schedule of Equity Method Investments [Line Items]                    
Purchase price   $ 19,100,000                
Ownership interest   50.00%                
Corporate Joint Venture | 1015 N Mansfield Avenue                    
Schedule of Equity Method Investments [Line Items]                    
Purchase price $ 18,000,000.0                  
Percentage of ownership acquired 100.00%                  
Loss from unconsolidated entities       3,200,000 $ 437,000 4,600,000 $ 1,600,000      
Corporate Joint Venture | Mortgages Payable | 1915 Park Project                    
Schedule of Equity Method Investments [Line Items]                    
Aggregate principal amount       9,400,000   9,400,000        
Outstanding balance       8,100,000   8,100,000        
Corporate Joint Venture | Mortgages Payable | 4750 Wilshire Boulevard                    
Schedule of Equity Method Investments [Line Items]                    
Aggregate principal amount       38,500,000   38,500,000        
Outstanding balance       $ 38,200,000   $ 38,200,000        
Corporate Joint Venture | Mortgages Payable | 1902 Park JV                    
Schedule of Equity Method Investments [Line Items]                    
Aggregate principal amount   $ 9,600,000                
Office Property, Los Angeles, California                    
Schedule of Equity Method Investments [Line Items]                    
Purchase price     $ 22,400,000              
Office Property, Los Angeles, California | Corporate Joint Venture                    
Schedule of Equity Method Investments [Line Items]                    
Purchase price     $ 51,000,000.0              
Office Property, Los Angeles, California | Corporate Joint Venture | Mortgages Payable                    
Schedule of Equity Method Investments [Line Items]                    
Aggregate principal amount                   $ 23,900,000