Summary of Significant Accounting Policies - Revenue Recognition (Details) $ in Thousands |
3 Months Ended | 6 Months Ended | 12 Months Ended | ||
|---|---|---|---|---|---|
|
Jun. 30, 2026
USD ($)
|
Jun. 30, 2025
USD ($)
|
Jun. 30, 2026
USD ($)
borrower
|
Jun. 30, 2025
USD ($)
|
Dec. 31, 2025
USD ($)
borrower
|
|
| Accounting Policies [Abstract] | |||||
| Return of capital distributions | $ 13 | $ 0 | $ 195 | $ 251 | |
| Unamortized discounts and loan origination fees | 68,206 | 68,206 | $ 58,606 | ||
| Upfront loan origination and closing fees received | 20,319 | $ 12,499 | $ 23,813 | $ 26,040 | |
| Number of borrowers with loan or preferred equity securities | borrower | 19 | 17 | |||
| Fair value of the company's investments on non-accrual status | $ 71,370 | $ 71,370 | $ 67,693 | ||