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Note 12 - Debt - Loans With Governmental Agencies (Details) - USD ($) $ in Thousands | 12 Months Ended |
--- | --- | ---
Sep. 30, 2021 | Sep. 30, 2020
Principal, loans with governmental agencies |  | $ 296 | $ 318
Loans With Governmental Agencies [Member] |  |  |
Principal, loans with governmental agencies |  | $ 296 |
Loans With Governmental Agencies [Member] | Ministry of Economy and Competitiveness, Debt, Due February 2, 2022 [Member] |  |  |
Due date, loans with governmental agencies |  | Feb. 02, 2022 |
Principal, loans with governmental agencies |  | $ 17 |
Loans With Governmental Agencies [Member] | Ministry of Economy and Competitiveness, Debt, Due February 2, 2024 [Member] |  |  |
Due date, loans with governmental agencies |  | Feb. 02, 2024 |
Principal, loans with governmental agencies | [1] | $ 279 |
[1] | This loan is secured by $279 of cash pledged as collateral by Genasys Spain, which is the current balance of the loan. This amount represents 66.6% of the original principal received. This amount is included in restricted cash as of September 30, 2021. The Company expects the Ministry of Economy and Competitiveness to declare the terms of the loan satisfied within the next twelve months and that the outstanding balance of the loan will be paid in full during the next twelve months. Accordingly, this has been included in the current portion of notes payable as of September 30, 2021.

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