Statement Of Cash Flows [Abstract]
| Concept |
2024-01-01 to 2024-12-31 |
2023-01-01 to 2023-12-31 |
2022-01-01 to 2022-12-31 |
|---|---|---|---|
| Statement of cash flows [abstract] | |||
| Cash flows from (used in) operating activities [abstract] | |||
| Adjustments for interest expense |
270,000,000
EUR
|
255,000,000
EUR
|
226,000,000
EUR
|
| Adjustments for interest income |
81,000,000
EUR
|
46,000,000
EUR
|
25,000,000
EUR
|
| Increase (decrease) in working capital |
355,000,000
EUR
|
913,000,000
EUR
|
862,000,000
EUR
|
| Adjustments for increase (decrease) in other liabilities |
51,000,000
EUR
|
38,000,000
EUR
|
84,000,000
EUR
|
| Adjustments for impairment loss recognised in profit or loss, goodwill | — |
8,000,000
EUR
|
1,357,000,000
EUR
|
| Cash flows from (used in) investing activities [abstract] | |||
| Payments for development project expenditure |
241,000,000
EUR
|
203,000,000
EUR
|
257,000,000
EUR
|
| Cash flows from (used in) financing activities [abstract] | |||
| Dividends paid to equity holders of parent, classified as financing activities |
1,000,000
EUR
|
2,000,000
EUR
|
412,000,000
EUR
|
| Proceeds from sale or issue of treasury shares |
0
EUR
|
0
EUR
|
12,000,000
EUR
|
| Proceeds from non-current borrowings |
710,000,000
EUR
|
544,000,000
EUR
|
2,516,000,000
EUR
|
| Repayments of non-current borrowings |
763,000,000
EUR
|
754,000,000
EUR
|
1,472,000,000
EUR
|
| Cash flows from (used in) increase (decrease) in current borrowings |
30,000,000
EUR
|
29,000,000
EUR
|
47,000,000
EUR
|