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Revolving Credit Facility (Tables) | 9 Months Ended
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Jun. 30, 2021
Debt Disclosure [Abstract] |
Components of Interest Expense | The following table summarizes the Company's interest expense:
|  | Three Months Ended June 30, |  | Nine Months Ended June 30,
|  | 2021 |  | 2020 |  | 2021 |  | 2020
|  | (In thousands)
Interest expense |  | $ | 956 |  |  | $ | 1,084 |  |  | $ | 2,958 |  |  | $ | 3,403 |
Amortization of debt issuance costs |  | 168 |  |  | 166 |  |  | 484 |  |  | 484 |
Unused commitment fees |  | 47 |  |  | 52 |  |  | 129 |  |  | 199 |
Total interest expense |  | $ | 1,171 |  |  | $ | 1,302 |  |  | $ | 3,571 |  |  | $ | 4,086 |

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- Definition Tabular disclosure of interest income and expense, including, but not limited to, interest income and expense from investments, loans, and securities. + References No definition available. + Details
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