Consolidated Statement of Income (Parenthetical) - EUR (€) € in Billions |
12 Months Ended | ||
|---|---|---|---|
Dec. 31, 2025 |
Dec. 31, 2024 |
Dec. 31, 2023 |
|
| Profit or loss [abstract] | |||
| Interest and similar income based on effective interest rate method | € 32.5 | € 36.5 | € 34.0 |