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Note 19 - Cash and Cash Equivalents and Other Investments | 12 Months Ended
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Dec. 31, 2022
Disclosure of Cash and Cash Equivalents and Other Investments [Abstract] |
Note 19 - Cash and Cash Equivalents and Other Investments | 19 Cash and cash equivalents and o ther investments
| Year ended December 31, |
| 2022 |  |  | 2021 |
Cash and cash equivalents |  |  |  |  |
Cash at banks | 149,424 |  |  | 167,455 |
Liquidity funds | 422,859 |  |  | 105,697 |
Short-term investments | 519,244 |  |  | 44,975 |
| 1,091,527 |  |  | 318,127 |
Other investments - current |  |  |  |  |
Fixed income (time-deposit, zero coupon bonds, commercial papers) | 196,152 |  |  | 239,742 |
Bonds and other fixed income | 211,953 |  |  | 158,107 |
Fund investments | 30,343 |  |  | - |
| 438,448 |  |  | 397,849 |
Other investments - non-current |  |  |  |  |
Bonds and other fixed income | 113,574 |  |  | 312,619 |
Others | 6,328 |  |  | 7,635 |
| 119,902 |  |  | 320,254 |

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