Note 6 - Other Related Party Transactions (Details Textual) - USD ($) |
3 Months Ended | 9 Months Ended | ||
|---|---|---|---|---|
Mar. 31, 2018 |
Mar. 31, 2018 |
Feb. 15, 2018 |
Jun. 30, 2017 |
|
| Percentage of Facility Costs on Monthly Basis | 10.00% | |||
| Operating Leases, Income Statement, Lease Revenue, Total | $ 4,000 | $ 9,000 | ||
| Related Party Deposit Liabilities | 106,000 | 106,000 | $ 120,000 | |
| Epic Boats LLC [Member] | ||||
| Accounts Receivable, Related Parties | $ 0 | $ 0 | $ 0 | |
| Founder and Board Member [Member] | ||||
| Consulting Agreement, Consulting Fees Per Month | $ 5,000 |
| X | ||||||||||
- Definition Represents the amount of monthly consulting fees agreed upon as part of a consulting agreement. No definition available.
|
| X | ||||||||||
- Definition Percentage Of Facility Costs on Monthly Basis. No definition available.
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| X | ||||||||||
- Definition For an unclassified balance sheet, amount of receivables arising from transactions with related parties. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| 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/legacyRef
|
| X | ||||||||||
- Definition Amount of deposits held by the entity for a related party (entity, shareholder, employee). Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Details
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| X | ||||||||||
- Details
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