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v3.25.3

Debt - Summary of Interest and Fees Related to Debt (Details) - USD ($) $ in Thousands | 3 Months Ended | 9 Months Ended |
--- | --- | --- | ---
Sep. 30, 2025 | Sep. 30, 2024 | Sep. 30, 2025 | Sep. 30, 2024 | Dec. 31, 2024
Debt Instrument [Line Items] |  |  |  |  |
Stated interest expense | $ 6,939 | $ 5,509 | $ 20,167 | $ 16,549 |
Amortization of deferred financing costs | 710 | 517 | 2,024 | 1,551 |
Total interest and financing expenses | $ 7,649 | $ 6,026 | $ 22,191 | $ 18,100 |
Weighted average stated interest rate, period end | 4.857% | 4.647% | 4.857% | 4.647% |
Effective interest rate | 5.325% | 5.043% | 5.325% | 5.043% |
Unused commitment fee rate, period end |  |  | 1.092% | 0.696% |
SBA Debentures |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Stated interest expense | $ 2,176 | $ 1,903 | $ 6,167 | $ 5,905 |
Amortization of deferred financing costs | 205 | 149 | 601 | 479 |
Total interest and financing expenses | $ 2,381 | $ 2,052 | $ 6,768 | $ 6,384 |
Weighted average stated interest rate, period end | 4.139% | 4.316% | 4.139% | 4.316% |
Effective interest rate | 4.565% | 4.658% | 4.565% | 4.658% |
Revolving Credit Facility |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Stated interest expense | $ 475 | $ 633 | $ 2,130 | $ 1,703 |
Amortization of deferred financing costs | 100 | 86 | 297 | 234 |
Total interest and financing expenses | $ 575 | $ 719 | $ 2,427 | $ 1,937 |
Weighted average stated interest rate, period end | 8.925% | 7.859% | 8.925% | 7.859% |
Effective interest rate | 9.211% | 8.145% | 9.211% | 8.145% |
Unused commitment fee rate, period end |  |  | 1.092% | 0.696% |
Secured Borrowings |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Stated interest expense | $ 306 | $ 396 | $ 935 | $ 1,208 |
Total interest and financing expenses | $ 306 | $ 396 | $ 935 | $ 1,208 |
Weighted average stated interest rate, period end | 8.242% | 8.915% | 8.242% | 8.915% | 8.60%
Effective interest rate | 8.242% | 8.915% | 8.242% | 8.915% |
Notes |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Stated interest expense | $ 3,982 | $ 2,577 | $ 10,935 | $ 7,733 |
Amortization of deferred financing costs | 405 | 282 | 1,126 | 838 |
Total interest and financing expenses | $ 4,387 | $ 2,859 | $ 12,061 | $ 8,571 |
Weighted average stated interest rate, period end | 4.885% | 4.125% | 4.885% | 4.125% |
Effective interest rate | 5.386% | 4.576% | 5.386% | 4.576% |

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