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v3.22.1

Note 19 - Major Customers, Suppliers and Related Information (Tables) | 6 Months Ended
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Mar. 31, 2022
Notes Tables |
Schedule of Revenue from External Customers Attributed to Foreign Countries by Geographic Area [Table Text Block] |
|  | Three months ended |  |  | Six months ended |
|  | March 31, |  |  | March 31, |
|  | 2022 |  |  | 2021 |  |  | 2022 |  |  | 2021 |
Americas |  | $ | 10,095 |  |  | $ | 8,598 |  |  | $ | 19,531 |  |  | $ | 14,406 |
Asia Pacific |  |  | 2,147 |  |  |  | 2,213 |  |  |  | 2,455 |  |  |  | 3,223 |
Europe, Middle East and Africa |  |  | 926 |  |  |  | 490 |  |  |  | 1,859 |  |  |  | 1,700 |
Total Revenues |  | $ | 13,168 |  |  | $ | 11,301 |  |  | $ | 23,845 |  |  | $ | 19,329 |
Long-Lived Assets by Geographic Areas [Table Text Block] |
|  | March 31, |  |  | September 30, |
|  | 2022 |  |  | 2021 |
United States |  | $ | 26,078 |  |  | $ | 26,880 |
Americas (excluding the United States) |  |  | 8,330 |  |  |  | 8,395 |
Europe, Middle East and Africa |  |  | 2,883 |  |  |  | 3,118 |
Total long lived assets |  | $ | 37,291 |  |  | $ | 38,393 |

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- Definition Tabular disclosure of the names of foreign countries from which revenue is material and the amount of revenue from external customers attributed to those countries. An entity may also provide subtotals of geographic information about groups of countries. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.1) -URI https://asc.fasb.org/extlink&oid=126953954&loc=SL114868664-224227 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 41 -Subparagraph (a) -URI https://asc.fasb.org/extlink&oid=126901519&loc=d3e9038-108599 + Details
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