v3.26.3
Subsequent Events (Details)
$ / shares in Units, $ in Millions
1 Months Ended 3 Months Ended 9 Months Ended 12 Months Ended
Oct. 16, 2026
USD ($)
property
loan
Oct. 31, 2026
forwardSwap
$ / shares
Oct. 28, 2026
USD ($)
loan
Sep. 30, 2026
USD ($)
Sep. 30, 2026
USD ($)
property
loan
Dec. 31, 2025
USD ($)
property
Oct. 19, 2026
USD ($)
Subsequent Event [Line Items]              
Number of loans | loan         26    
Total commitment         $ 874.4    
Proceeds from sale of real estate           $ 85.6  
Multifamily              
Subsequent Event [Line Items]              
Number of real estate properties acquired through deed-in-lieu of foreclosure | property         1 1  
Proceeds from sale of real estate       $ 32.5      
Subsequent event              
Subsequent Event [Line Items]              
Quarterly cash dividend paid (in dollars per share) | $ / shares   $ 0.16          
Subsequent event | Multifamily              
Subsequent Event [Line Items]              
Number of real estate properties acquired through deed-in-lieu of foreclosure | forwardSwap   1          
Subsequent event | Senior loans              
Subsequent Event [Line Items]              
Number of loans | loan     1        
Total commitment     $ 43.0        
Investment grade notes | Subsequent event | BRSP 2026-FL4              
Subsequent Event [Line Items]              
Proceeds from sale of securitization trust $ 960.0            
Sale of notes $ 844.8            
Advance rate 88.00%            
Number of loans (in loans) | loan 29            
Number of properties | property 38            
Debt instrument, repurchase amount             $ 537.8