Note 19 - Related Party Transaction (Details Textual) - USD ($) $ in Millions |
1 Months Ended | 12 Months Ended |
|---|---|---|
Oct. 31, 2020 |
Oct. 31, 2020 |
|
| General and Administrative Expense [Member] | ||
| Settlement of Tax Refunds from Net Operating Loss Carryforwards | $ 2 | $ 2 |
| X | ||||||||||
- Definition Expenses incurred to the settlement of tax refunds provided by carrying back net operating loss carryforwards. No definition available.
|
| X | ||||||||||
- Details
|