Profit Or Loss [Abstract]
| Concept |
2023-01-01 to 2023-12-31 |
2023-01-01 to 2023-12-31 |
2023-01-01 to 2023-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
|---|---|---|---|---|---|---|
| Profit or loss [abstract] | ||||||
| Profit (loss) [abstract] | ||||||
| Revenue |
4,422,000,000
EUR
|
— | — | — |
4,133,000,000
EUR
|
— |
| Other income |
40,000,000
EUR
|
— | — | — |
38,000,000
EUR
|
— |
| Depreciation and amortisation expense |
13,000,000
EUR
|
— | — | — |
12,000,000
EUR
|
— |
| Other expenses, by nature |
3,000,000
EUR
|
— | — | — |
3,000,000
EUR
|
— |
| Profit (loss) from operating activities |
411,000,000
EUR
|
— | — | — |
4,425,000,000
EUR
|
— |
| Finance income |
135,000,000
EUR
|
— | — | — |
96,000,000
EUR
|
— |
| Finance costs |
848,000,000
EUR
|
— | — | — |
670,000,000
EUR
|
— |
| Share of profit (loss) of associates and joint ventures accounted for using equity method |
1,000,000
EUR
|
— | — | — |
1,000,000
EUR
|
— |
| Profit (loss) before tax |
1,123,000,000
EUR
|
— | — | — |
4,998,000,000
EUR
|
— |
| Profit (loss) |
890,000,000
EUR
|
890,000,000
EUR
|
890,000,000
EUR
|
3,998,000,000
EUR
|
3,998,000,000
EUR
|
3,998,000,000
EUR
|
| Profit (loss), attributable to [abstract] | ||||||
| Profit (loss), attributable to owners of parent |
890,000,000
EUR
|
— | — | — |
3,998,000,000
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 from continuing operations |
36.00
|
— | — | — |
162.00
|
— |
| Diluted earnings per share [abstract] | ||||||
| Diluted earnings (loss) per share from continuing operations |
36.00
|
— | — | — |
162.00
|
— |