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v3.23.2

BORROWINGS - Schedule of Issued and Outstanding SBA Debentures (Details) $ in Thousands | 3 Months Ended |
--- | --- | ---
Jun. 30, 2023 USD ($) poolingDate | Jun. 30, 2022 | Mar. 31, 2023 USD ($)
Debt Instrument [Line Items] |  |  |
Outstanding Balance | $ 681,875 |  | $ 645,000
Unsecured Debt | SBA Debentures |  |  |
Debt Instrument [Line Items] |  |  |
Outstanding Balance | $ 125,000 |  | $ 120,000
Number of pooling date | poolingDate | 2 |  |
Weighted-average interest rate | 3.94% | 2.50% |
Unsecured Debt | Debentures due September 2031 |  |  |
Debt Instrument [Line Items] |  |  |
Fixed Interest Rate | 1.575% |  |
Outstanding Balance | $ 15,000 |  |
Unsecured Debt | Debentures due March 2032 |  |  |
Debt Instrument [Line Items] |  |  |
Fixed Interest Rate | 3.209% |  |
Outstanding Balance | $ 25,000 |  |
Unsecured Debt | Debentures due September 2032 |  |  |
Debt Instrument [Line Items] |  |  |
Fixed Interest Rate | 4.435% |  |
Outstanding Balance | $ 40,000 |  |
Unsecured Debt | Debentures due March 2033 |  |  |
Debt Instrument [Line Items] |  |  |
Fixed Interest Rate | 5.215% |  |
Outstanding Balance | $ 40,000 |  |
Unsecured Debt | Debentures not pooled |  |  |
Debt Instrument [Line Items] |  |  |
Outstanding Balance | $ 5,000 |  |
Weighted-average interest rate | 5.66% |  |

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