Loans - Additional Information (Details) |
3 Months Ended | 6 Months Ended | |||||||
|---|---|---|---|---|---|---|---|---|---|
|
Jun. 30, 2026
USD ($)
Loan
|
Jun. 30, 2025
USD ($)
|
Jun. 30, 2026
USD ($)
Loan
|
Jun. 30, 2025
USD ($)
|
Dec. 31, 2025
USD ($)
|
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| Mortgage Loan, Principal Count Of Loans, Renewed | Loan | 2 | 4 | |||||||
| Principal | $ 53,317,000 | $ 53,317,000 | $ 58,163,000 | ||||||
| Allowance for credit losses | 580,000 | $ 320,000 | 580,000 | $ 320,000 | 545,000 | ||||
| Principal Reduction | 4,700,000 | ||||||||
| Principal | 53,317,000 | 53,317,000 | 58,163,000 | ||||||
| Commitment to Lend, Outstanding | 0 | 0 | |||||||
| Largest secured loan - principal | 7,400,000 | $ 7,400,000 | 7,400,000 | ||||||
| Number of loans | Loan | 0 | ||||||||
| Aggregate principal renewed | 1,600,000 | $ 3,400,000 | |||||||
| Gain on sale, loans | 2,000 | $ 0 | $ 2,000 | $ 8,000 | |||||
| Loans receivable, amortization term | 30 years | ||||||||
| Past Due 180 or More Days [Member] | |||||||||
| Principal | [1],[2] | 17,633,000 | $ 17,633,000 | 7,911,000 | |||||
| Delinquent Loan [Member] | |||||||||
| Principal | 9,100,000 | 9,100,000 | |||||||
| Principal Reduction | 4,700,000 | ||||||||
| Principal | 4,400,000 | 4,400,000 | |||||||
| Principal, at funding | 4,600,000 | 4,600,000 | |||||||
| First Delinquent Loan [Member] | |||||||||
| Principal Reduction | 1,000,000 | ||||||||
| Second Delinquent Loan [Member] | |||||||||
| Principal | 3,600,000 | 3,600,000 | |||||||
| Principal Reduction | 1,000,000 | ||||||||
| Principal | 3,600,000 | 3,600,000 | |||||||
| Principal, at funding | 4,600,000 | 4,600,000 | |||||||
| CECL Model [Member] | |||||||||
| Principal | 4,400,000 | 4,400,000 | |||||||
| Principal, at funding | 9,100,000 | 9,100,000 | |||||||
| Second Lien [Member] | |||||||||
| Principal | $ 6,300,000 | $ 6,300,000 | |||||||
| Interest Only [Member] | |||||||||
| Loans receivable number of interest only loans | Loan | 23 | 23 | |||||||
| Principal | $ 47,200,000 | $ 47,200,000 | |||||||
| Interest and Principal Loans [Member] | |||||||||
| Loans receivable, percent of aggregate principal | 11.00% | 11.00% | |||||||
| Principal | $ 6,100,000 | $ 6,100,000 | |||||||
| Loans receivable number of interest and principal loans | Loan | 8 | 8 | |||||||
| Largest Loan [Member] | |||||||||
| Largest secured loan - principal | $ 7,400,000 | $ 7,400,000 | |||||||
| Loan, interest rate | 12.50% | 12.50% | |||||||
| Loans receivable maturity date | Mar. 01, 2026 | ||||||||
| First lien Position [Member] | |||||||||
| Non performing number of loans | Loan | 7 | 7 | |||||||
| Principal payments in arrears | $ 15,800,000 | $ 15,800,000 | 7,500,000 | ||||||
| Second lien position [Member] | |||||||||
| Principal payments in arrears | $ 1,800,000 | $ 1,800,000 | $ 2,500 | ||||||
| First Mortgage Loans [Member] | |||||||||
| Loans receivable, percent of aggregate principal | 85.00% | 85.00% | 86.00% | ||||||
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