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Note 8 - Accounts Payable and Accrued Liabilities (Tables) | 12 Months Ended
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Dec. 31, 2020
Notes Tables |
Schedule of Accounts Payable and Accrued Liabilities [Table Text Block] |
|  | Accounts Payable |  |  |  | Accrued Liabilities |
|  | December 31, 2020 |  |  | December 31, 2019 |  |  |  | December 31, 2020 |  |  | December 31, 2019 |
Current accounts payable |  | $ | 241,963 |  |  | $ | 338,383 |  | Accrued liabilities |  | $ | 188,554 |  |  | $ | 178,479 |
Other accounts payable (a) |  |  | 651,220 |  |  |  | 254,360 |  | Deferred Compensation to Directors (b) |  |  | 368,372 |  |  |  | - |
Total |  | $ | 893,183 |  |  | $ | 592,743 |  | Total |  | $ | 556,926 |  |  | $ | 178,479 |
Schedule of Accrued Liabilities [Table Text Block] |
|  | December 31, |
|  | 2020 |  |  | 2019 |
Payroll and related taxes |  | $ | 48,701 |  |  | $ | 40,011 |
Professional fees |  |  | 139,853 |  |  |  | 101,468 |
Other |  |  | - |  |  |  | 37,000 |
Total |  | $ | 188,554 |  |  | $ | 178,479 |

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- Definition Tabular disclosure of the (a) carrying value as of the balance sheet date of liabilities incurred (and for which invoices have typically been received) and payable to vendors for goods and services received that are used in an entity's business (accounts payable); (b) other payables; and (c) accrued liabilities. Examples include taxes, interest, rent and utilities. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer). An alternative caption includes accrued expenses. + References No definition available. + Details
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- Definition Tabular disclosure of the components of accrued liabilities. + References No definition available. + Details
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