v3.26.1
Loans - Secured Loans Principal Scheduled Maturities (Details)
$ in Thousands
6 Months Ended
Jun. 30, 2026
USD ($)
Loans
Loan
Dec. 31, 2025
USD ($)
Financing Receivable, Past Due [Line Items]    
2027, Loans | Loans 14  
2028, Loans | Loan 3  
2029, Loans | Loans 2  
2030, Loans | Loans 2  
2033, Loans | Loans 1  
Thereafter, Loans | Loans 1  
Total scheduled maturities, Loans | Loans 23  
Matured, Loans | Loans [1],[2] 8  
Total principal, secured loans, Loans | Loans 31  
2027, Principal $ 23,027  
2028, Principal 4,131  
2029, Principal 5,239  
2030, Principal 2,709  
2033, Principal 392  
Thereafter, Principal 186  
Total scheduled maturities, Principal 35,684  
Matured, Principal [1],[2] 17,633  
Total principal, secured loans, Principal $ 53,317 $ 58,163
2027, Percent 43.00%  
2028, Percent 8.00%  
2029, Percent 10.00%  
2030, Percent 5.00%  
2033, Percent 1.00%  
Thereafter, Percent 0.00%  
Total scheduled maturities, Percent 67.00%  
Matured, Percent [1],[2] 33.00%  
Total principal, secured loans, Percent 100.00% 100.00%
First Trust Deeds [Member]    
Financing Receivable, Past Due [Line Items]    
2027, Loans | Loans 12  
2028, Loans | Loan 2  
2029, Loans | Loans 2  
2030, Loans | Loans 2  
2033, Loans | Loans 1  
Thereafter, Loans | Loans 1  
Total scheduled maturities, Loans | Loans 20  
Matured, Loans | Loans [1],[2] 6  
Total principal, secured loans, Loans | Loans 26  
2027, Principal $ 19,902  
2028, Principal 1,356  
2029, Principal 5,239  
2030, Principal 2,709  
2033, Principal 392  
Thereafter, Principal 186  
Total scheduled maturities, Principal 29,784  
Matured, Principal [1],[2] 15,783  
Total principal, secured loans, Principal $ 45,567 $ 49,788
Total principal, secured loans, Percent 85.00% 86.00%
Second Trust Deeds [Member]    
Financing Receivable, Past Due [Line Items]    
2027, Loans | Loans 2  
2028, Loans | Loan 1  
2029, Loans | Loans 0  
2030, Loans | Loans 0  
2033, Loans | Loans 0  
Thereafter, Loans | Loans 0  
Total scheduled maturities, Loans | Loans 3  
Matured, Loans | Loans [1],[2] 2  
Total principal, secured loans, Loans | Loans 5  
2027, Principal $ 3,125  
2028, Principal 2,775  
2029, Principal 0  
2030, Principal 0  
2033, Principal 0  
Thereafter, Principal 0  
Total scheduled maturities, Principal 5,900  
Matured, Principal [1],[2] 1,850  
Total principal, secured loans, Principal $ 7,750 $ 8,375
Total principal, secured loans, Percent 15.00% 14.00%
[1] A matured loan with principal of $4.7 million (past due 180 or more days at June 30, 2026) defaulted on a payment agreement entered into in 2026.
[2] See Delinquency/Secured loans with payments in arrears below for additional information on matured loans.