v3.26.3
Real Estate, Net - Narrative (Details)
 3 Months Ended 9 Months Ended
Sep. 30, 2026
USD ($)
Sep. 30, 2025
USD ($)
Sep. 30, 2026
USD ($)
property
Sep. 30, 2025
USD ($)
Real Estate [Line Items]        
Net payments made on mortgages payable on real estate     $ (58,119,000) $ (97,729,000)
Gains on sale of real estate     24,354,000 8,592,000
Loss on extinguishment of debt $ 0 $ 448,000 985,000 448,000
Net (loss) income     (22,512,000) 81,291,000
Net income (162,130,000) 39,785,000 (22,512,000) 81,291,000
Impairment of real estate 98,000 1,619,000 2,489,000 9,437,000
Disposal Group, Held-for-Sale, Not Discontinued Operations        
Real Estate [Line Items]        
Impairment of real estate       7,200,000
Single Family        
Real Estate [Line Items]        
Loss on transfer of real estate to held for sale 26,200 1,400,000 2,400,000 1,600,000
Impairment of real estate, recovery impairment loss (100,000) (1,600,000) (2,500,000) (2,300,000)
Proceeds from sale of real estate 8,200,000 2,200,000 22,300,000 5,100,000
Loss on sale of real estate $ 300,000 $ 500,000 $ 1,200,000 $ 600,000
VIE, Primary Beneficiary | Multifamily        
Real Estate [Line Items]        
Number of real estate properties sold | property     1  
Proceeds from sale of real estate held for investment     $ 130,700,000  
Net payments made on mortgages payable on real estate     55,000,000.0  
Gains on sale of real estate     52,300,000  
Loss on extinguishment of debt     700,000  
Net (loss) income     37,800,000  
Net income     $ 13,800,000