Note 9 - Stockholders' Deficit (Details Narrative) |
12 Months Ended |
|---|---|
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Jun. 30, 2019
USD ($)
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| Stockholders' deficit: | |
| Share-based compensation arrangement by share-based payment award, options, exercisable, intrinsic value | $ 1,377,000 |
| Employee service share-based compensation, nonvested awards, compensation not yet recognized, stock options | $ 2,292,000 |
| Employee service share-based compensation, nonvested awards, compensation cost not yet recognized, period for recognition | 1 year 29 days |
| X | ||||||||||
- Definition Weighted average period over which unrecognized compensation is expected to be recognized for equity-based compensation plans, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Definition Unrecognized cost of unvested options awarded to employees as compensation. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Definition Amount of difference between fair value of the underlying shares reserved for issuance and exercise price of vested portions of options outstanding and currently exercisable. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- References No definition available.
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