Borrowings - General, Narrative (Details) - USD ($) |
Jun. 30, 2026 |
Jun. 30, 2025 |
Jun. 09, 2018 |
Jun. 08, 2018 |
Nov. 05, 2014 |
|---|---|---|---|---|---|
| Debt Disclosure [Abstract] | |||||
| Minimum asset coverage ratio | 150.00% | 200.00% | 150.00% | ||
| Borrowings allowable per dollar of equity | $ 2 | ||||
| Debt to equity ratio, maximum | 1.65 | ||||
| Maximum secured debt ratio | 0.70 | ||||
| Asset coverage ratio | 186.22% | 185.56% |