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v3.21.2

Debt (Tables) | 12 Months Ended
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Sep. 30, 2021
Debt Disclosure [Abstract] |
Schedule of Debt [Table Text Block] |
| Year Ended September 30,
| 2021 |  | 2020
Revolving loan (long-term debt) | $ | 40,339 |  |  | $ | 12 |
Debt issuance costs (1) | (656) |  |  | — |
Other long-term debt | 63 |  |  | 205 |
Total debt | $ | 39,746 |  |  | $ | 217 |

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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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