v3.26.1
Commercial Mortgage Loans Held for Investment - Schedule of Commercial Mortgage Loans held for Investment Portfolio (Details)
$ in Thousands
3 Months Ended
Mar. 31, 2026
USD ($)
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate [Line Items]  
Balance at Beginning of Year $ 351,823
Balance at Beginning of Year, Allowance for credit losses (3,930) [1]
Balance at Beginning of Year, Carrying value 347,893 [1]
Loan originations/advances 11,400
Principal repayments (25,916)
Amortization of loan origination and deferred exit fees 509
Origination fees and extension fees received on commercial loans (194)
Provision for credit losses (4,888)
Balance at End of Period 337,622
Balance at End of Period, Allowance for credit losses (8,818) [1]
Balance at End of Period, Carrying value 328,804 [1]
Commercial Mortgage Loans at Cost  
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate [Line Items]  
Balance at Beginning of Year 351,823
Loan originations/advances 11,400
Principal repayments (25,916)
Amortization of loan origination and deferred exit fees 509
Origination fees and extension fees received on commercial loans (194)
Balance at End of Period $ 337,622
[1] First mortgage loans are first position mortgage loans and credit loans are mezzanine and subordinated loans.