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Note 10 - Prepaid Expenses and Other - Summary of Prepaid Expenses and Others (Details) - USD ($) $ in Thousands | Sep. 30, 2021 | Sep. 30, 2020
--- | --- | ---
Deposits for inventory | $ 997 | $ 54
Prepaid insurance | 395 | 264
Dues and subscriptions | 213 | 151
Prepaid professional services | 158 | 0
Prepaid commissions | 82 | 0
Trade shows and travel | 95 | 103
Other | 315 | 288
Prepaid expenses and other | $ 2,255 | $ 860

X
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X
- Definition Amount of asset related to consideration paid in advance for due and subscription that provides economic benefits within a future period of one year or the normal operating cycle, if longer. + References No definition available. + Details
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X
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X
- Definition Amount of consideration paid in advance for trade shows and travel that provides economic benefits within a future period of one year or the normal operating cycle, if longer. + References No definition available. + Details
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X
- Definition Amount, after accumulated amortization and accumulated impairment loss, of asset recognized from cost incurred to obtain or fulfill contract with customer; classified as current. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 340 -SubTopic 40 -Section 50 -Paragraph 3 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=123353750&loc=SL49131252-203054 + Details
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