Borrowings - SBA-guaranteed Debentures, Narrative (Details) $ in Thousands |
9 Months Ended | |
|---|---|---|
|
Sep. 30, 2023
USD ($)
|
Dec. 31, 2022
USD ($)
|
|
| Debt Instrument [Line Items] | ||
| SBA-guaranteed debentures outstanding | $ 300,000 | $ 300,000 |
| Upfront fees percentage | 0.03435 | |
| Commitment fee percentage | 0.0100 | |
| Issuance discount percentage | 0.02435 | |
| SBIC I | ||
| Debt Instrument [Line Items] | ||
| Regulatory capital | $ 75,000 | 75,000 |
| SBA-guaranteed debentures outstanding | 150,000 | 150,000 |
| SBIC II | ||
| Debt Instrument [Line Items] | ||
| Regulatory capital | 75,000 | 75,000 |
| SBA-guaranteed debentures outstanding | $ 150,000 | $ 150,000 |
| SBA-guaranteed debentures | ||
| Debt Instrument [Line Items] | ||
| Term of debt | 10 years | |
| SBA-guaranteed debentures | LIBOR | ||
| Debt Instrument [Line Items] | ||
| Interest rate margin | 0.30% |