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Debt (Tables) | 12 Months Ended
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Sep. 30, 2021
Debt Disclosure [Abstract] |
Schedule of Debt [Table Text Block] | The following table is a summary of our long-term indebtedness (in thousands):
|  | As of September 30,
|  | 2021 |  | 2020
Revolving loan |  | $ | 48,118 |  |  | $ | 15,000 |
Term loan |  | — |  |  | 48,125 |
Total loans |  | 48,118 |  |  | 63,125 |
Less unamortized issuance costs |  | (2,319) |  |  | (2,173) |
Less current maturities of long-term debt |  | — |  |  | (1,972) |
Total long-term debt, net of current portion |  | $ | 45,799 |  |  | $ | 58,980 |
Schedule of Maturities of Long-term Debt [Table Text Block] | The following table is a summary of future maturities of our aggregate long-term debt at September 30, 2021 (in thousands):
Fiscal year |  | Amount
2022 |  | $ | — |
2023 |  | — |
2024 |  | — |
2025 |  | — |
2026 |  | 48,118 |
Total long-term debt |  | $ | 48,118 |

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- Definition Tabular disclosure of information pertaining to short-term and long-debt instruments or arrangements, including but not limited to identification of terms, features, collateral requirements and other information necessary to a fair presentation. + References No definition available. + Details
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- Definition Tabular disclosure of maturity and sinking fund requirement for long-term debt. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 470 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=123465755&loc=d3e1835-112601 + Details
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