Profit Or Loss [Abstract]
| Concept |
2024-01-01 to 2024-12-31 |
2024-01-01 to 2024-12-31 |
2024-01-01 to 2024-12-31 |
2023-01-01 to 2023-12-31 |
2023-01-01 to 2023-12-31 |
2023-01-01 to 2023-12-31 |
|---|---|---|---|---|---|---|
| Profit or loss [abstract] | ||||||
| Profit (loss) [abstract] | ||||||
| Revenue |
35,955,000,000
EUR
|
— | — | — |
36,375,000,000
EUR
|
— |
| Other income |
80,000,000
EUR
|
— | — | — |
393,000,000
EUR
|
— |
| Employee benefits expense |
4,466,000,000
EUR
|
— | — | — |
4,353,000,000
EUR
|
— |
| Profit (loss) from operating activities |
3,517,000,000
EUR
|
— | — | — |
3,229,000,000
EUR
|
— |
| Share of profit (loss) of associates and joint ventures accounted for using equity method |
705,000,000
EUR
|
— | — | — |
218,000,000
EUR
|
— |
| Profit (loss) before tax |
2,007,000,000
EUR
|
— | — | — |
2,522,000,000
EUR
|
— |
| Tax expense (income) |
846,000,000
EUR
|
— | — | — |
121,000,000
EUR
|
— |
| Profit (loss) |
1,161,000,000
EUR
|
4,000,000
EUR
|
502,000,000
EUR
|
104,000,000
EUR
|
2,401,000,000
EUR
|
1,070,000,000
EUR
|
| Profit (loss), attributable to [abstract] | ||||||
| Profit (loss), attributable to owners of parent |
498,000,000
EUR
|
— | — | — |
1,174,000,000
EUR
|
— |
| Profit (loss), attributable to non-controlling interests |
480,000,000
EUR
|
— | — | — |
1,130,000,000
EUR
|
— |
| Earnings per share [text block] | — | — | — | — | — | — |
| Earnings per share [abstract] | ||||||
| Earnings per share [line items] | ||||||
| Basic earnings per share [abstract] | ||||||
| Basic earnings (loss) per share |
1.76
|
— | — | — |
4.12
|
— |
| Diluted earnings per share [abstract] | ||||||
| Diluted earnings (loss) per share |
1.76
|
— | — | — |
4.12
|
— |