Note 9 - Commitments and Contingencies (Details Narrative) - USD ($) |
3 Months Ended | |
|---|---|---|
Sep. 30, 2019 |
Sep. 30, 2018 |
|
| Commitments and Contingencies Disclosure [Abstract] | ||
| Rent expense | $ 170,000 | $ 41,000 |
| Weighted-average remaining lease term, finance leases | 1 year 9 months 18 days | |
| Weighted-average discount rate, finance leases | 30.00% | |
| X | ||||||||||
- References No definition available.
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| X | ||||||||||
- Definition Weighted average discount rate for finance lease calculated at point in time. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition Weighted average remaining lease term for finance lease, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition Amount of rent expense incurred for leased assets, including but not limited to, furniture and equipment, that is not directly or indirectly associated with the manufacture, sale or creation of a product or product line. No definition available.
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