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Debt and Subsequent Event - Schedule of Foreign Subsidiary Borrowings (Details) - USD ($) $ in Thousands | Dec. 31, 2022 | Sep. 30, 2022
--- | --- | ---
Line of Credit Facility [Line Items] |  |
Less – current maturities | $ (4,768) | $ (4,379)
Total long-term debt | 3,542 | 3,508
Foreign subsidiary borrowings |  |
Line of Credit Facility [Line Items] |  |
Total debt | 7,579 | 7,101
Less – current maturities | (4,461) | (4,078)
Total long-term debt | 3,118 | 3,023
Receivables pledged as collateral | 402 | 792
Term loan | Foreign subsidiary borrowings |  |
Line of Credit Facility [Line Items] |  |
Total debt | 3,984 | 3,818
Short-term borrowings | Foreign subsidiary borrowings |  |
Line of Credit Facility [Line Items] |  |
Total debt | 2,137 | 2,289
Factor | Foreign subsidiary borrowings |  |
Line of Credit Facility [Line Items] |  |
Total debt | $ 1,458 | $ 994

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