Note 11 - Subsequent Events (Details Textual) - USD ($) |
1 Months Ended | 3 Months Ended |
|---|---|---|
Oct. 31, 2021 |
Sep. 30, 2021 |
|
| Lessee, Operating Lease, Term of Contract (Month) | 66 months | |
| Operating Lease, Payments | $ 900 | |
| Subsequent Event [Member] | ||
| Lessee, Operating Lease, Term of Contract (Month) | 36 months | |
| Operating Lease, Payments | $ 12,713 | |
| Lessee, Operating Lease, Rent Ablation in First Three Months, Percentage | 50.00% | |
| Lessee, Operating Lease, Rent Escalations, Percentage | 2.50% |
| X | ||||||||||
- Definition Represents rent ablation in first three months represented as percentage. No definition available.
|
| X | ||||||||||
- Definition Represents rent escalations represented in percentage. No definition available.
|
| X | ||||||||||
- Definition Term of lessee's operating lease, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
|
| X | ||||||||||
- Definition Amount of cash outflow from operating lease, excluding payments to bring another asset to condition and location necessary for its intended use. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Details
|