v3.25.4
REAL ESTATE AND RELATED LEASE INTANGIBLES, NET - Real Estate Properties Acquired (Details)
1 Months Ended 12 Months Ended
Sep. 30, 2025
USD ($)
Apr. 30, 2025
USD ($)
property
Sep. 30, 2024
USD ($)
Jun. 30, 2024
USD ($)
Apr. 30, 2024
USD ($)
security
Feb. 29, 2024
USD ($)
property
Dec. 31, 2023
USD ($)
loan
Nov. 30, 2023
USD ($)
Sep. 30, 2023
USD ($)
property
Dec. 31, 2025
USD ($)
Dec. 31, 2024
USD ($)
loan
Dec. 31, 2023
USD ($)
loan
Business Combination [Line Items]                        
Total real estate acquisitions                   $ 65,078,000 $ 48,796,000 $ 87,526,000
Sales Proceeds                   13,079,000 102,285,000 13,391,000
Charge-off for uncollectible reserve                   $ 5,000,000 $ 5,000,000  
Carmel, IN | Office                        
Business Combination [Line Items]                        
Purchase Price/Fair Value on the Date of Foreclosure   $ 42,400,000                    
Ownership Interest   100.00%                    
Number of properties acquired | property   2                    
Capitalization rate   11.60%                    
Carmel, IN | Office | Real Estate Acquired in Satisfaction of Debt                        
Business Combination [Line Items]                        
Realized gain (loss) on disposition of loan $ 0 $ 0                    
Rockville, MD | Office                        
Business Combination [Line Items]                        
Purchase Price/Fair Value on the Date of Foreclosure $ 22,678,000                      
Ownership Interest 100.00%                      
Capitalization rate 10.80%                      
Los Angeles, CA | Multifamily                        
Business Combination [Line Items]                        
Purchase Price/Fair Value on the Date of Foreclosure       $ 11,455,000   $ 14,110,000            
Ownership Interest       100.00%   100.00%            
Number of properties acquired | property           3            
Capitalization rate           5.50%            
Los Angeles, CA | Multifamily | Real Estate Acquired in Satisfaction of Debt                        
Business Combination [Line Items]                        
Realized gain (loss) on disposition of loan       $ 0   $ 0            
Longview, TX | Multifamily                        
Business Combination [Line Items]                        
Purchase Price/Fair Value on the Date of Foreclosure         $ 6,080,000              
Ownership Interest         100.00%              
Number of properties acquired | security         2              
Realized gain (loss) on disposition of loan         $ 400,000              
Sales Proceeds       $ 6,100,000                
Amarillo, TX | Multifamily                        
Business Combination [Line Items]                        
Purchase Price/Fair Value on the Date of Foreclosure         $ 9,651,000              
Ownership Interest         100.00%              
Capitalization rate         8.30%              
Amarillo, TX | Multifamily | Real Estate Acquired in Satisfaction of Debt                        
Business Combination [Line Items]                        
Realized gain (loss) on disposition of loan         $ 0              
Oakland, CA                        
Business Combination [Line Items]                        
Number of properties acquired | loan                     1  
Oakland, CA | Office                        
Business Combination [Line Items]                        
Purchase Price/Fair Value on the Date of Foreclosure     $ 7,500,000                  
Ownership Interest     100.00%                  
Capitalization rate     7.50%                  
Oakland, CA | Office | Real Estate Acquired in Satisfaction of Debt                        
Business Combination [Line Items]                        
Charge-off for uncollectible reserve     $ 5,000,000                  
New York, NY | Multifamily                        
Business Combination [Line Items]                        
Number of properties acquired | property                 4      
New York, NY | Retail                        
Business Combination [Line Items]                        
Purchase Price/Fair Value on the Date of Foreclosure             $ 22,647,000         $ 22,647,000
Ownership Interest             100.00%         100.00%
Capitalization rate             5.25%          
Number of mortgage loans receivable | loan             2         2
New York, NY | Retail | Real Estate Acquired in Satisfaction of Debt                        
Business Combination [Line Items]                        
Realized gain (loss) on disposition of loan             $ 0          
New York, NY | Mixed Use                        
Business Combination [Line Items]                        
Purchase Price/Fair Value on the Date of Foreclosure                 $ 30,400,000      
Ownership Interest                 100.00%      
Capitalization rate                 5.50%      
New York, NY | Mixed Use | Real Estate Acquired in Satisfaction of Debt                        
Business Combination [Line Items]                        
Realized gain (loss) on disposition of loan                 $ 0      
Pittsburgh, PA | Multifamily                        
Business Combination [Line Items]                        
Purchase Price/Fair Value on the Date of Foreclosure               $ 34,479,000        
Ownership Interest               100.00%        
Capitalization rate               6.00%        
Pittsburgh, PA | Multifamily | Real Estate Acquired in Satisfaction of Debt                        
Business Combination [Line Items]                        
Realized gain (loss) on disposition of loan               $ 0