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v3.19.3

Debt (Tables) | 12 Months Ended
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Sep. 30, 2019
Debt Disclosure [Abstract] |
Schedule of Debt [Table Text Block] |
| Year Ended September 30,
| 2019 |  | 2018
Revolving loan (long-term debt) | $ | — |  |  | $ | 30,247 |
Debt issuance costs (1) | — |  |  | (912 | )
Other long-term debt | 299 |  |  | 229 |
Total debt | $ | 299 |  |  | $ | 29,564 |

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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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