Note 6 - Stockholders' Deficit (Details Narrative) |
3 Months Ended |
|---|---|
|
Sep. 30, 2019
USD ($)
| |
| Stockholders' deficit: | |
| Share-based compensation arrangement by share-based payment award, options, exercisable, intrinsic value | $ 659,000 |
| Unrecognized stock-based compensation expense | $ 1,163,000 |
| Unrecognized stock-based compensation expense recognition period | 1 year 8 months 16 days |
| X | ||||||||||
- Definition Weighted-average period over which cost not yet recognized is expected to be recognized for award under share-based payment arrangement, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents 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 Amount of cost to be recognized for option under share-based payment arrangement. 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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