Note 42 Other operating expense (Details) - EUR (€) € in Millions |
12 Months Ended | ||||||||
|---|---|---|---|---|---|---|---|---|---|
Dec. 31, 2025 |
Dec. 31, 2024 |
Dec. 31, 2023 |
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| Disclosure of other operating expense [Line Items] | |||||||||
| Change in inventories | € 149 | € 165 | € 151 | ||||||
| Contribution To Guaranteed Banks Deposits Funds | [1] | 656 | 636 | 1,017 | |||||
| Hiperinflation Adjustments other operating expense | [2] | 742 | 1,775 | 2,007 | |||||
| Other operating expense | [3] | 1,066 | 1,374 | 867 | |||||
| Miscellaneous other operating expense | € 2,614 | € 3,951 | € 4,042 | ||||||
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