Statement Of Cash Flows [Abstract]
| Concept |
2024-01-01 to 2024-12-31 |
As at 2024-12-31 |
2024-01-01 to 2024-12-31 |
2023-01-01 to 2023-12-31 |
As at 2023-12-31 |
2023-01-01 to 2023-12-31 |
As at 2022-12-31 |
|---|---|---|---|---|---|---|---|
| Statement of cash flows [abstract] | |||||||
| Cash flows from (used in) operating activities [abstract] | |||||||
| Profit (loss) |
1 ,7
EUR
|
— |
1 ,7
EUR
|
292,000,000
EUR
|
— |
292,000,000
EUR
|
— |
| Adjustments to reconcile profit (loss) [abstract] | |||||||
| Adjustments for income tax expense |
61,000,000
EUR
|
— | — |
54,000,000
EUR
|
— | — | — |
| Adjustments for decrease (increase) in inventories |
14,000,000
EUR
|
— | — |
0
EUR
|
— | — | — |
| Adjustments for provisions |
36,000,000
EUR
|
— | — |
12,000,000
EUR
|
— | — | — |
| Other adjustments for non-cash items |
12,000,000
EUR
|
— | — |
0 ,7
EUR
|
— | — | — |
| Adjustments for losses (gains) on disposal of non-current assets |
13,000,000
EUR
|
— | — |
16,000,000
EUR
|
— | — | — |
| Income taxes paid (refund), classified as operating activities |
59,000,000
EUR
|
— | — |
5,000,000
EUR
|
— | — | — |
| Cash flows from (used in) operating activities |
814,000,000
EUR
|
— | — |
936,000,000
EUR
|
— | — | — |
| Cash flows from (used in) investing activities [abstract] | |||||||
| Cash flows used in obtaining control of subsidiaries or other businesses, classified as investing activities |
15,000,000
EUR
|
— | — |
-
EUR
|
— | — | — |
| Dividends received, classified as investing activities |
0
EUR
|
— | — |
-
EUR
|
— | — | — |
| Cash flows from (used in) investing activities |
405,000,000
EUR
|
— | — |
42, 7
EUR
|
— | — | — |
| Cash flows from (used in) financing activities [abstract] | |||||||
| Payments of lease liabilities, classified as financing activities |
204,000,000
EUR
|
— | — |
212,000,000
EUR
|
— | — | — |
| Dividends paid, classified as financing activities |
187,000,000
EUR
|
— | — |
1 7, 9
EUR
|
— | — | — |
| Cash flows from (used in) financing activities |
39, 7
EUR
|
— | — |
67 ,5
EUR
|
— | — | — |
| Increase (decrease) in cash and cash equivalents before effect of exchange rate changes |
11,000,000
EUR
|
— | — |
1 6,6
EUR
|
— | — | — |
| Effect of exchange rate changes on cash and cash equivalents [abstract] | |||||||
| Effect of exchange rate changes on cash and cash equivalents |
1,000,000
EUR
|
— | — |
0
EUR
|
— | — | — |
| Cash and cash equivalents | — |
339,000,000
EUR
|
— | — |
3 2,9
EUR
|
— |
495,000,000
EUR
|