Statement Of Cash Flows [Abstract]
| Concept |
2024-01-01 to 2024-12-31 |
2023-01-01 to 2023-12-31 |
|---|---|---|
| Statement of cash flows [abstract] | ||
| Cash flows from (used in) operating activities [abstract] | ||
| Cash flows from (used in) operations before changes in working capital |
443,000,000
EUR
|
2,584,000,000
EUR
|
| Increase (decrease) in working capital |
1,969,000,000
EUR
|
3,920,000,000
EUR
|
| Cash flows from (used in) investing activities [abstract] | ||
| Purchase of interests in investments accounted for using equity method |
238,000,000
EUR
|
720,000,000
EUR
|
| Proceeds from sales of investments accounted for using equity method |
323,000,000
EUR
|
503,000,000
EUR
|
| Purchase of property, plant and equipment, intangible assets other than goodwill, investment property and other non-current assets |
287,000,000
EUR
|
9,000,000
EUR
|
| Cash flows from (used in) financing activities [abstract] | ||
| Dividends paid to non-controlling interests, classified as financing activities |
79,000,000
EUR
|
141,000,000
EUR
|