Note 17 - Leases (Details Textual) |
3 Months Ended | 6 Months Ended | 12 Months Ended | ||
|---|---|---|---|---|---|
|
Dec. 02, 2021
USD ($)
ft²
|
Jun. 30, 2023
ft²
|
Jun. 30, 2023
USD ($)
ft²
|
Jun. 30, 2023
GBP (£)
ft²
|
Dec. 31, 2022
USD ($)
|
|
| Operating Lease, Weighted Average Incremental Rate, Percent | 3.75% | 3.75% | |||
| Operating Lease, Impairment Loss | $ | $ 0 | $ 0 | |||
| Office Space in Florida [Member] | |||||
| Lessee, Operating Lease, Term of Contract (Month) | 62 months | ||||
| Area of Real Estate Property (Square Foot) | ft² | 4,141 | ||||
| Annul Rent | $ | $ 186,345 | ||||
| Annual Lease Increase, Percentage | 3.00% | ||||
| Facilities in Poole, England [Member] | |||||
| Area of Real Estate Property (Square Foot) | ft² | 2,660 | 2,660 | 2,660 | ||
| Annul Rent | $ 37,107 | £ 30,000 | |||
| Foreign Currency Exchange Rate, Translation | 1.24 | 1.24 | 1.24 | ||
| X | ||||||||||
- Definition Amount of increase in annual lease as a percentage. No definition available.
|
| X | ||||||||||
- Definition Amount of annual rent. No definition available.
|
| X | ||||||||||
- Definition Weighted average incremental borrowing rate used to determine initial value of right of use assets and lease liabilities for operating lease. No definition available.
|
| X | ||||||||||
- Definition Area of a real estate property. No definition available.
|
| X | ||||||||||
- Definition Foreign exchange rate used to translate amounts denominated in functional currency to reporting currency. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| 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 loss from impairment of right-of-use asset from operating lease. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
|
| X | ||||||||||
- Details
|
| X | ||||||||||
- Details
|