Statement Of Cash Flows [Abstract]
| Concept |
2024-01-01 to 2024-12-31 |
2024-01-01 to 2024-12-31 |
2024-01-01 to 2024-12-31 |
2024-01-01 to 2024-12-31 |
2024-01-01 to 2024-12-31 |
As at 2024-12-31 |
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 |
As at 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of cash flows [abstract] | ||||||||||||||||||
| Cash flows from (used in) operating activities [abstract] | ||||||||||||||||||
| Profit (loss) |
-
EUR
|
550,000,000
EUR
|
-
EUR
|
-
EUR
|
182,000,000
EUR
|
— |
-
EUR
|
368,000,000
EUR
|
550,000,000
EUR
|
-
EUR
|
-
EUR
|
389,000,000
EUR
|
— |
-
EUR
|
-
EUR
|
264,000,000
EUR
|
125,000,000
EUR
|
389,000,000
EUR
|
| Adjustments to reconcile profit (loss) [abstract] | ||||||||||||||||||
| Other adjustments for non-cash items | — |
15,000,000
EUR
|
— | — | — | — | — | — | — | — | — |
2,000,000
EUR
|
— | — | — | — | — | — |
| Cash flows from (used in) operations | — |
918,000,000
EUR
|
— | — | — | — | — | — | — | — | — |
848,000,000
EUR
|
— | — | — | — | — | — |
| Interest paid, classified as operating activities | — |
20,000,000
EUR
|
— | — | — | — | — | — | — | — | — |
34,000,000
EUR
|
— | — | — | — | — | — |
| Interest received, classified as operating activities | — |
35,000,000
EUR
|
— | — | — | — | — | — | — | — | — |
14,000,000
EUR
|
— | — | — | — | — | — |
| Cash flows from (used in) operating activities | — |
817,000,000
EUR
|
— | — | — | — | — | — | — | — | — |
707,000,000
EUR
|
— | — | — | — | — | — |
| Cash flows from (used in) investing activities [abstract] | ||||||||||||||||||
| Cash flows from losing control of subsidiaries or other businesses, classified as investing activities | — |
-
EUR
|
— | — | — | — | — | — | — | — | — |
5,000,000
EUR
|
— | — | — | — | — | — |
| Cash flows used in obtaining control of subsidiaries or other businesses, classified as investing activities | — |
74,000,000
EUR
|
— | — | — | — | — | — | — | — | — |
-
EUR
|
— | — | — | — | — | — |
| Proceeds from sales of property, plant and equipment, classified as investing activities | — |
8,000,000
EUR
|
— | — | — | — | — | — | — | — | — |
9,000,000
EUR
|
— | — | — | — | — | — |
| Purchase of property, plant and equipment, classified as investing activities | — |
376,000,000
EUR
|
— | — | — | — | — | — | — | — | — |
321,000,000
EUR
|
— | — | — | — | — | — |
| Purchase of intangible assets, classified as investing activities | — |
11,000,000
EUR
|
— | — | — | — | — | — | — | — | — |
5,000,000
EUR
|
— | — | — | — | — | — |
| Cash flows from (used in) investing activities | — |
453,000,000
EUR
|
— | — | — | — | — | — | — | — | — |
312,000,000
EUR
|
— | — | — | — | — | — |
| Cash flows from (used in) financing activities [abstract] | ||||||||||||||||||
| Payments to acquire or redeem entity's shares | — |
3,000,000
EUR
|
— | — | — | — | — | — | — | — | — |
3,000,000
EUR
|
— | — | — | — | — | — |
| Proceeds from borrowings, classified as financing activities | — |
13,000,000
EUR
|
— | — | — | — | — | — | — | — | — |
1,000,000
EUR
|
— | — | — | — | — | — |
| Repayments of borrowings, classified as financing activities | — |
13,000,000
EUR
|
— | — | — | — | — | — | — | — | — |
101,000,000
EUR
|
— | — | — | — | — | — |
| Payments of lease liabilities, classified as financing activities | — |
29,000,000
EUR
|
— | — | — | — | — | — | — | — | — |
29,000,000
EUR
|
— | — | — | — | — | — |
| Dividends paid, classified as financing activities | — |
125,000,000
EUR
|
— | — | — | — | — | — | — | — | — |
101,000,000
EUR
|
— | — | — | — | — | — |
| Cash flows from (used in) financing activities | — |
309,000,000
EUR
|
— | — | — | — | — | — | — | — | — |
238,000,000
EUR
|
— | — | — | — | — | — |
| Increase (decrease) in cash and cash equivalents before effect of exchange rate changes | — |
55,000,000
EUR
|
— | — | — | — | — | — | — | — | — |
157,000,000
EUR
|
— | — | — | — | — | — |
| Effect of exchange rate changes on cash and cash equivalents [abstract] | ||||||||||||||||||
| Effect of exchange rate changes on cash and cash equivalents | — |
6,000,000
EUR
|
— | — | — | — | — | — | — | — | — |
6,000,000
EUR
|
— | — | — | — | — | — |
| Cash and cash equivalents | — | — | — | — | — |
403,000,000
EUR
|
— | — | — | — | — | — |
354,000,000
EUR
|
— | — | — | — | — |