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Schedule IV - Mortgage Loans on Real Estate (Details) - USD ($) $ in Thousands | 12 Months Ended |  |  |
--- | --- | --- | --- | ---
Dec. 31, 2025 | Dec. 31, 2024 | Dec. 31, 2023 | Dec. 31, 2022
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate [Line Items] |  |  |  |
Outstanding Face Amount of Mortgages | $ 142,555 |  |  |
Carrying Amount of Mortgages | $ 142,464 | $ 139,409 | $ 114,472 | $ 46,378
Home Improvement, Oregon |  |  |  |
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate [Line Items] |  |  |  |
Interest Rate | 6.00% |  |  |
Final Payment Terms | $ 38,200 |  |  |
Outstanding Face Amount of Mortgages | 38,162 |  |  |
Carrying Amount of Mortgages | $ 38,162 |  |  |
Convenience Stores, North Carolina 1 |  |  |  |
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate [Line Items] |  |  |  |
Interest Rate | 9.55% |  |  |
Final Payment Terms | $ 41,900 |  |  |
Outstanding Face Amount of Mortgages | 41,940 |  |  |
Carrying Amount of Mortgages | $ 41,940 |  |  |
Convenience Stores, North Carolina 2 |  |  |  |
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate [Line Items] |  |  |  |
Interest Rate | 6.89% |  |  |
Final Payment Terms | $ 4,100 |  |  |
Outstanding Face Amount of Mortgages | 4,132 |  |  |
Carrying Amount of Mortgages | $ 4,117 |  |  |
Dollar Stores, Mississippi and Ohio |  |  |  |
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate [Line Items] |  |  |  |
Interest Rate | 10.09% |  |  |
Final Payment Terms | $ 2,200 |  |  |
Outstanding Face Amount of Mortgages | 2,230 |  |  |
Carrying Amount of Mortgages | $ 2,154 |  |  |
Discount Retail, Wisconsin |  |  |  |
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate [Line Items] |  |  |  |
Interest Rate | 7.00% |  |  |
Final Payment Terms | $ 800 |  |  |
Outstanding Face Amount of Mortgages | 825 |  |  |
Carrying Amount of Mortgages | $ 825 |  |  |
Dollar Stores, Florida |  |  |  |
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate [Line Items] |  |  |  |
Interest Rate | 10.25% |  |  |
Final Payment Terms | $ 9,400 |  |  |
Outstanding Face Amount of Mortgages | 9,356 |  |  |
Carrying Amount of Mortgages | $ 9,356 |  |  |
Automotive Service, Tennessee |  |  |  |
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate [Line Items] |  |  |  |
Interest Rate | 10.25% |  |  |
Final Payment Terms | $ 1,700 |  |  |
Outstanding Face Amount of Mortgages | 1,703 |  |  |
Carrying Amount of Mortgages | $ 1,703 |  |  |
Dollar Stores, Pennsylvania |  |  |  |
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate [Line Items] |  |  |  |
Interest Rate | 7.25% |  |  |
Final Payment Terms | $ 1,400 |  |  |
Outstanding Face Amount of Mortgages | 1,411 |  |  |
Carrying Amount of Mortgages | $ 1,411 |  |  |
Drug Stores & Pharmacies, Texas |  |  |  |
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate [Line Items] |  |  |  |
Interest Rate | 7.00% |  |  |
Final Payment Terms | $ 600 |  |  |
Outstanding Face Amount of Mortgages | 636 |  |  |
Carrying Amount of Mortgages | $ 636 |  |  |
Convenience Stores, California 1 |  |  |  |
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate [Line Items] |  |  |  |
Interest Rate | 6.50% |  |  |
Final Payment Terms | $ 3,300 |  |  |
Outstanding Face Amount of Mortgages | 3,284 |  |  |
Carrying Amount of Mortgages | $ 3,284 |  |  |
Convenience Stores, California 2 |  |  |  |
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate [Line Items] |  |  |  |
Interest Rate | 6.50% |  |  |
Final Payment Terms | $ 4,100 |  |  |
Outstanding Face Amount of Mortgages | 4,105 |  |  |
Carrying Amount of Mortgages | $ 4,105 |  |  |
Quick Service Restaurants, Kentucky 1 |  |  |  |
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate [Line Items] |  |  |  |
Interest Rate | 10.25% |  |  |
Final Payment Terms | $ 2,000 |  |  |
Outstanding Face Amount of Mortgages | 1,964 |  |  |
Carrying Amount of Mortgages | $ 1,964 |  |  |
Quick Service Restaurants, Tennessee 1 |  |  |  |
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate [Line Items] |  |  |  |
Interest Rate | 10.25% |  |  |
Final Payment Terms | $ 2,200 |  |  |
Outstanding Face Amount of Mortgages | 2,216 |  |  |
Carrying Amount of Mortgages | $ 2,216 |  |  |
Quick Service Restaurants, Indiana 1 |  |  |  |
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate [Line Items] |  |  |  |
Interest Rate | 9.75% |  |  |
Final Payment Terms | $ 1,800 |  |  |
Outstanding Face Amount of Mortgages | 1,829 |  |  |
Carrying Amount of Mortgages | $ 1,829 |  |  |
Quick Service Restaurants, Indiana 2 |  |  |  |
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate [Line Items] |  |  |  |
Interest Rate | 9.75% |  |  |
Final Payment Terms | $ 1,700 |  |  |
Outstanding Face Amount of Mortgages | 1,718 |  |  |
Carrying Amount of Mortgages | $ 1,718 |  |  |
Quick Service Restaurants, Ohio |  |  |  |
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate [Line Items] |  |  |  |
Interest Rate | 9.75% |  |  |
Final Payment Terms | $ 1,800 |  |  |
Outstanding Face Amount of Mortgages | 1,820 |  |  |
Carrying Amount of Mortgages | $ 1,820 |  |  |
Quick Service Restaurants, Kentucky 2 |  |  |  |
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate [Line Items] |  |  |  |
Interest Rate | 9.75% |  |  |
Final Payment Terms | $ 1,600 |  |  |
Outstanding Face Amount of Mortgages | 1,647 |  |  |
Carrying Amount of Mortgages | $ 1,647 |  |  |
Quick Service Restaurants, Florida 1 |  |  |  |
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate [Line Items] |  |  |  |
Interest Rate | 9.75% |  |  |
Final Payment Terms | $ 2,000 |  |  |
Outstanding Face Amount of Mortgages | 1,984 |  |  |
Carrying Amount of Mortgages | $ 1,984 |  |  |
Quick Service Restaurants, Florida 2 |  |  |  |
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate [Line Items] |  |  |  |
Interest Rate | 9.75% |  |  |
Final Payment Terms | $ 2,100 |  |  |
Outstanding Face Amount of Mortgages | 2,088 |  |  |
Carrying Amount of Mortgages | $ 2,088 |  |  |
Quick Service Restaurants, Kentucky 3 |  |  |  |
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate [Line Items] |  |  |  |
Interest Rate | 9.75% |  |  |
Final Payment Terms | $ 1,700 |  |  |
Outstanding Face Amount of Mortgages | 1,724 |  |  |
Carrying Amount of Mortgages | $ 1,724 |  |  |
Drug Stores & Pharmacies, Virginia |  |  |  |
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate [Line Items] |  |  |  |
Interest Rate | 7.25% |  |  |
Final Payment Terms | $ 6,100 |  |  |
Outstanding Face Amount of Mortgages | 6,050 |  |  |
Carrying Amount of Mortgages | $ 6,050 |  |  |
Quick Service Restaurants, Kentucky 4 |  |  |  |
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate [Line Items] |  |  |  |
Interest Rate | 9.75% |  |  |
Final Payment Terms | $ 2,100 |  |  |
Outstanding Face Amount of Mortgages | 2,095 |  |  |
Carrying Amount of Mortgages | $ 2,095 |  |  |
Quick Service Restaurants, Indiana 3 |  |  |  |
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate [Line Items] |  |  |  |
Interest Rate | 9.75% |  |  |
Final Payment Terms | $ 1,400 |  |  |
Outstanding Face Amount of Mortgages | 1,427 |  |  |
Carrying Amount of Mortgages | $ 1,427 |  |  |
Quick Service Restaurants, Indiana 4 |  |  |  |
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate [Line Items] |  |  |  |
Interest Rate | 9.75% |  |  |
Final Payment Terms | $ 1,600 |  |  |
Outstanding Face Amount of Mortgages | 1,551 |  |  |
Carrying Amount of Mortgages | $ 1,551 |  |  |
Quick Service Restaurants, Alabama |  |  |  |
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate [Line Items] |  |  |  |
Interest Rate | 9.75% |  |  |
Final Payment Terms | $ 1,500 |  |  |
Outstanding Face Amount of Mortgages | 1,474 |  |  |
Carrying Amount of Mortgages | $ 1,474 |  |  |
Quick Service Restaurants, Georgia |  |  |  |
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate [Line Items] |  |  |  |
Interest Rate | 9.75% |  |  |
Final Payment Terms | $ 1,900 |  |  |
Outstanding Face Amount of Mortgages | 1,872 |  |  |
Carrying Amount of Mortgages | $ 1,872 |  |  |
Quick Service Restaurants, Kentucky 5 |  |  |  |
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate [Line Items] |  |  |  |
Interest Rate | 9.75% |  |  |
Final Payment Terms | $ 1,000 |  |  |
Outstanding Face Amount of Mortgages | 1,020 |  |  |
Carrying Amount of Mortgages | $ 1,020 |  |  |
Quick Service Restaurants, Tennessee 2 |  |  |  |
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate [Line Items] |  |  |  |
Interest Rate | 9.75% |  |  |
Final Payment Terms | $ 1,200 |  |  |
Outstanding Face Amount of Mortgages | 1,224 |  |  |
Carrying Amount of Mortgages | $ 1,224 |  |  |
Quick Service Restaurants, South Carolina |  |  |  |
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate [Line Items] |  |  |  |
Interest Rate | 9.75% |  |  |
Final Payment Terms | $ 1,100 |  |  |
Outstanding Face Amount of Mortgages | 1,068 |  |  |
Carrying Amount of Mortgages | $ 1,068 |  |  |

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