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Debt - Foreign Subsidiary Borrowings (Details) - USD ($) $ in Thousands | Sep. 30, 2020 | Sep. 30, 2019
--- | --- | ---
Line of Credit Facility [Line Items] |  |
Less – current maturities | $ (7,144) | $ (5,786)
Total long-term debt | 4,606 | 2,052
Foreign subsidiary borrowings |  |
Line of Credit Facility [Line Items] |  |
Total debt | 5,759 | 6,592
Less – current maturities | (3,544) | (5,501)
Total long-term debt | 2,215 | 1,091
Receivables pledged as collateral | 1,859 | 672
Foreign subsidiary borrowings | Term loan |  |
Line of Credit Facility [Line Items] |  |
Total debt | 2,670 | 2,318
Foreign subsidiary borrowings | Short-term borrowings |  |
Line of Credit Facility [Line Items] |  |
Total debt | 2,620 | 3,744
Foreign subsidiary borrowings | Factor |  |
Line of Credit Facility [Line Items] |  |
Total debt | $ 469 | $ 530

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- Definition Amount, after unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 470 -SubTopic 20 -Section 50 -Paragraph 4 -Subparagraph (b)(3) -URI http://asc.fasb.org/extlink&oid=120520924&loc=SL6031897-161870 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 944 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-03(a)(16)) -URI http://asc.fasb.org/extlink&oid=120400017&loc=d3e572229-122910 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03(16)) -URI http://asc.fasb.org/extlink&oid=120398452&loc=d3e534808-122878 Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(22)) -URI http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682 + Details
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