Note 7 - Other Related Party Transactions (Details Narrative) - USD ($) |
3 Months Ended | |
|---|---|---|
Sep. 30, 2019 |
Sep. 30, 2018 |
|
| Related Party Transactions [Abstract] | ||
| Sublease revenue | $ 0 | $ 4,000 |
| X | ||||||||||
- Definition The total amount of revenue recognized for the period from operating leases, including minimum lease revenue, contingent revenue, percentage revenue and sublease revenue. Reference 1: http://fasb.org/us-gaap/role/ref/otherTransitionRef
|
| X | ||||||||||
- References No definition available.
|