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Note 23 - Derivative Financial Assets (Tables) | 12 Months Ended
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Dec. 31, 2020
Statement Line Items [Line Items] |
Disclosure of derivative financial assets [text block] |
|  | 2020 |  |  | 2019 |  |  | January 1, 2019 |
Derivatives not designated as hedging instruments: |  |  |  |  |  |  |  |  |  |  |  |
Gold exchange-traded fund ("Gold ETF") |  |  | 1,184 |  |  |  | – |  |  |  | – |
Gold Hedge |  |  | – |  |  |  | 102 |  |  |  | – |
|  |  | 1,184 |  |  |  | 102 |  |  |  | – |
Disclosure of fair value losses on derivative assets [text block] |
Fair value losses on derivative assets |  | 2020 |  |  | 2019 |  |  | 2018 |
Gold ETF |  |  | 164 |  |  |  | – |  |  |  | – |
Gold hedge |  |  | 102 |  |  |  | 601 |  |  |  | 360 |
|  |  | 266 |  |  |  | 601 |  |  |  | 360 |

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- Definition Tabular disclosure of derivative financial assets. + References No definition available. + Details
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- Definition Tabular disclosure of fair value losses on derivative assets. + References No definition available. + Details
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- References No definition available. + Details
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