CONSOLIDATED STATEMENTS OF ASSETS AND LIABILITIES (Parentheticals) - USD ($) $ in Thousands |
Mar. 31, 2026 |
Dec. 31, 2025 |
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|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Amortized cost | $ 825,117 | [1],[2],[3],[4] | $ 820,363 | [5],[6],[7],[8] | ||||||||||||||||
| Preferred stock, par or stated value (in dollars per share) | $ 0.01 | $ 0.01 | ||||||||||||||||||
| Preferred stock, authorized (in shares) | 50,000,000 | 50,000,000 | ||||||||||||||||||
| Preferred stock, issued (in shares) | 0 | 0 | ||||||||||||||||||
| Preferred stock, outstanding (in shares) | 0 | 0 | ||||||||||||||||||
| Common stock, par or stated value (in dollars per share) | $ 0.01 | $ 0.01 | ||||||||||||||||||
| Common stock, authorized (in shares) | 450,000,000 | 450,000,000 | ||||||||||||||||||
| 2026 Notes | ||||||||||||||||||||
| Net of unamortized debt issuance costs | $ 0 | $ 75 | ||||||||||||||||||
| 2027 Notes | ||||||||||||||||||||
| Net of unamortized debt issuance costs | 259 | 329 | ||||||||||||||||||
| 8.11% 2028 Notes | ||||||||||||||||||||
| Net of unamortized debt issuance costs | $ 455 | 516 | ||||||||||||||||||
| 8.11% 2028 Notes | Unsecured Debt | ||||||||||||||||||||
| Stated interest rate | 8.11% | |||||||||||||||||||
| 7.50% 2028 Notes | ||||||||||||||||||||
| Net of unamortized debt issuance costs | $ 106 | 0 | ||||||||||||||||||
| 7.50% 2028 Notes | Unsecured Debt | ||||||||||||||||||||
| Stated interest rate | 7.50% | |||||||||||||||||||
| Investment, Unaffiliated Issuer | ||||||||||||||||||||
| Amortized cost | $ 808,844 | 804,090 | ||||||||||||||||||
| Investment, Affiliated Issuer, Noncontrolled | ||||||||||||||||||||
| Amortized cost | $ 16,273 | $ 16,273 | ||||||||||||||||||
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