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Note 29 - Cash Flow Disclosures (Tables) | 12 Months Ended
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Dec. 31, 2022
Disclosure of Cash Flow [Abstract] |
Disclosure of detailed information about cash flow disclosures [text block] |
|  | Year ended December 31, |  |
|  | 2022 |  |  | 2021 |  |  | 2020 |  |
(i) | Changes in working capital (*) |  |  |  |  |  |  |  |  |
| Inventories | (1,329,865 | ) |  | (1,085,024 | ) |  | 818,913 |  |
| Receivables and prepayments and current tax assets | (155,449 | ) |  | (79,912 | ) |  | 67,610 |  |
| Trade receivables | (1,208,278 | ) |  | (356,069 | ) |  | 414,826 |  |
| Other liabilities | 57,389 |  |  | 4,892 |  |  | (36,000 | ) |
| Customer advances | 151,066 |  |  | 44,661 |  |  | (29,253 | ) |
| Trade payables | 353,892 |  |  | 399,988 |  |  | (180,807 | ) |
|  | (2,131,245 | ) |  | (1,071,464 | ) |  | 1,055,289 |  |
(ii) | Income tax accruals less payments |  |  |  |  |  |  |  |  |
| Tax accrued | 617,236 |  |  | 189,448 |  |  | 23,150 |  |
| Taxes paid | (359,585 | ) |  | (153,846 | ) |  | (140,364 | ) |
|  | 257,651 |  |  | 35,602 |  |  | (117,214 | ) |
(iii) | Interest accruals less payments, net |  |  |  |  |  |  |  |  |
| Interest accrued | (34,080 | ) |  | (14,371 | ) |  | 8,627 |  |
| Interest received | 68,335 |  |  | 24,567 |  |  | 19,613 |  |
| Interest paid | (32,775 | ) |  | (21,559 | ) |  | (28,778 | ) |
|  | 1,480 |  |  | (11,363 | ) |  | (538 | ) |
(*) Changes in working capital do not include non-cash movements due to the variations in the exchange rates used by subsidiaries with functional currencies different from the U.S. dollar.

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