Profit Or Loss [Abstract]
| Concept |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
|---|---|---|---|---|
| Profit or loss [abstract] | ||||
| Profit (loss) [abstract] | ||||
| Revenue | — |
9,687,000,000
EUR
|
9,374,000,000
EUR
|
— |
| Other income | — |
11,000,000
EUR
|
14,000,000
EUR
|
— |
| Employee benefits expense | — |
469,000,000
EUR
|
476,000,000
EUR
|
— |
| Depreciation and amortisation expense | — |
124,000,000
EUR
|
119,000,000
EUR
|
— |
| Other expenses, by nature | — |
177,000,000
EUR
|
138,000,000
EUR
|
— |
| Profit (loss) from operating activities | — |
170,000,000
EUR
|
280,000,000
EUR
|
— |
| Profit (loss) before tax | — |
153,000,000
EUR
|
264,000,000
EUR
|
— |
| Tax expense (income) | — |
44,000,000
EUR
|
68,000,000
EUR
|
— |
| Profit (loss) |
108,000,000
EUR
|
108,000,000
EUR
|
196,000,000
EUR
|
196,000,000
EUR
|
| Profit (loss), attributable to [abstract] | ||||
| Profit (loss), attributable to owners of parent | — |
108,000,000
EUR
|
196,000,000
EUR
|
— |
| Earnings per share [text block] | — | — | — | — |
| Earnings per share [abstract] | ||||
| Earnings per share [line items] | ||||
| Diluted earnings per share [abstract] | ||||
| Diluted earnings (loss) per share | — |
27.00
|
49.00
|
— |