v3.26.3
Other Assets - Real Estate Owned (Details)
$ in Thousands
3 Months Ended 9 Months Ended 12 Months Ended
Sep. 30, 2026
USD ($)
Sep. 30, 2025
USD ($)
Sep. 30, 2024
entity
Sep. 30, 2026
USD ($)
Sep. 30, 2025
USD ($)
Dec. 31, 2025
property
Real Estate Properties [Line Items]            
Residential whole loans acquired through foreclosure ordered in lieu $ 130,100     $ 130,100    
Proceeds from sales of real estate owned       77,564 $ 73,957  
Net gain/(loss) on real estate owned (2,788) $ 300   (7,260) $ (4,119)  
Commercial REO            
Real Estate Properties [Line Items]            
Variable interest entity, number of entities | entity     2      
Number of real estate properties held-for-investment | property           1
Number of real estate properties held for sale | property           1
Proceeds from sales of real estate owned       17,400    
Net gain/(loss) on real estate owned       400    
Entity Owning a Newly Constructed Industrial Property | Commercial REO One            
Real Estate Properties [Line Items]            
Ownership percentage     75.00%      
Entity Owning a Newly Constructed Industrial Property | Commercial REO Two            
Real Estate Properties [Line Items]            
Ownership percentage     49.00%      
Carrying Value            
Real Estate Properties [Line Items]            
Mortgage loans in process of foreclosure 37,200     37,200    
Estimated Fair Value            
Real Estate Properties [Line Items]            
Mortgage loans in process of foreclosure $ 226,300     $ 226,300