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v3.23.1

Accounts payable and accrued expenses, and Other noncurrent liabilities - Narrative (Details) - USD ($) $ in Thousands | 3 Months Ended | 6 Months Ended |
--- | --- | --- | ---
Mar. 31, 2023 | Mar. 31, 2022 | Mar. 31, 2023 | Mar. 31, 2022 | Sep. 30, 2022
Accounts payable and other noncurrent liabilities |  |  |  |  |
Payable to vendor |  |  |  |  | $ 16,100
Percentage of accounts payable and noncurrent liabilities |  |  |  |  | 63.00%
Vendor Agreement |  |  |  |  |
Accounts payable and other noncurrent liabilities |  |  |  |  |
Imputed interest rate | 5.00% |  | 5.00% |  |
Interest expense | $ 53 | $ 72 | $ 109 | $ 146 |
Payable to vendor | $ 7,300 |  | $ 7,300 |  |
Percentage of accounts payable and noncurrent liabilities | 43.00% |  | 43.00% |  |

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