Statement Of Comprehensive Income [Abstract]
| Concept |
2023-01-01 to 2023-12-31 |
2023-01-01 to 2023-12-31 |
2023-01-01 to 2023-12-31 |
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 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of comprehensive income [abstract] | ||||||||||||
| Profit (loss) |
-
EUR
|
389,000,000
EUR
|
-
EUR
|
264,000,000
EUR
|
125,000,000
EUR
|
-
EUR
|
-
EUR
|
-
EUR
|
273,000,000
EUR
|
102,000,000
EUR
|
171,000,000
EUR
|
-
EUR
|
| Other comprehensive income [abstract] | ||||||||||||
| Components of other comprehensive income that will not be reclassified to profit or loss, before tax [abstract] | ||||||||||||
| Other comprehensive income, before tax, gains (losses) on remeasurements of defined benefit plans |
-
EUR
|
10,000,000
EUR
|
-
EUR
|
10,000,000
EUR
|
-
EUR
|
-
EUR
|
— | — |
-
EUR
|
— | — | — |
| Components of other comprehensive income that will be reclassified to profit or loss, before tax [abstract] | ||||||||||||
| Exchange differences on translation [abstract] | ||||||||||||
| Gains (losses) on exchange differences on translation of foreign operations, before tax |
-
EUR
|
54,000,000
EUR
|
-
EUR
|
-
EUR
|
-
EUR
|
54,000,000
EUR
|
-
EUR
|
-
EUR
|
17,000,000
EUR
|
-
EUR
|
-
EUR
|
17,000,000
EUR
|
| Cash flow hedges [abstract] | ||||||||||||
| Gains (losses) on cash flow hedges, before tax | — |
3,000,000
EUR
|
— | — | — | — | — | — |
1,000,000
EUR
|
— | — | — |
| Other comprehensive income, before tax, cash flow hedges |
-
EUR
|
3,000,000
EUR
|
3,000,000
EUR
|
-
EUR
|
-
EUR
|
-
EUR
|
1,000,000
EUR
|
-
EUR
|
1,000,000
EUR
|
-
EUR
|
-
EUR
|
-
EUR
|
| Income tax relating to components of other comprehensive income that will not be reclassified to profit or loss [abstract] | ||||||||||||
| Income tax relating to components of other comprehensive income that will not be reclassified to profit or loss | — |
3,000,000
EUR
|
— | — | — | — | — | — |
4,000,000
EUR
|
— | — | — |
| Income tax relating to components of other comprehensive income that will be reclassified to profit or loss [abstract] | ||||||||||||
| Income tax relating to components of other comprehensive income that will be reclassified to profit or loss | — |
1,000,000
EUR
|
— | — | — | — | — | — |
1,000,000
EUR
|
— | — | — |
| Other comprehensive income | — |
63,000,000
EUR
|
— | — | — | — | — | — |
13,000,000
EUR
|
— | — | — |
| Comprehensive income |
-
EUR
|
326,000,000
EUR
|
2,000,000
EUR
|
257,000,000
EUR
|
125,000,000
EUR
|
54,000,000
EUR
|
-
EUR
|
-
EUR
|
286,000,000
EUR
|
102,000,000
EUR
|
167,000,000
EUR
|
17,000,000
EUR
|