Statement Of Cash Flows [Abstract]
| Concept |
2024-01-01 to 2024-12-31 |
2024-01-01 to 2024-12-31 |
As at 2024-12-31 |
2023-01-01 to 2023-12-31 |
As at 2023-12-31 |
As at 2022-12-31 |
|---|---|---|---|---|---|---|
| Statement of cash flows [abstract] | ||||||
| Cash flows from (used in) operating activities [abstract] | ||||||
| Profit (loss) |
14,671,000,000
EUR
|
— | — |
6,777,000,000
EUR
|
— | — |
| Adjustments to reconcile profit (loss) [abstract] | ||||||
| Adjustments for finance costs |
91,000,000
EUR
|
— | — |
—
EUR
|
— | — |
| Adjustments for depreciation and amortisation expense |
—
EUR
|
— | — |
2,050,000,000
EUR
|
— | — |
| Adjustments for provisions |
—
EUR
|
— | — |
1,039,000,000
EUR
|
— | — |
| Adjustments for share-based payments |
24,000,000
EUR
|
— | — |
100,000,000
EUR
|
— | — |
| Adjustments for fair value losses (gains) | — |
12,150,000,000
EUR
|
— | — | — | — |
| Other adjustments for non-cash items |
389,000,000
EUR
|
— | — |
3,084,000,000
EUR
|
— | — |
| Adjustments for losses (gains) on disposal of non-current assets |
—
EUR
|
— | — |
35,000,000
EUR
|
— | — |
| Dividends received, classified as operating activities |
1,135,000,000
EUR
|
— | — |
—
EUR
|
— | — |
| Cash flows from (used in) operating activities |
47,000,000
EUR
|
— | — |
4,032,000,000
EUR
|
— | — |
| Cash flows from (used in) investing activities [abstract] | ||||||
| Interest received, classified as investing activities |
13,000,000
EUR
|
— | — |
—
EUR
|
— | — |
| Other inflows (outflows) of cash, classified as investing activities |
—
EUR
|
— | — |
32,000,000
EUR
|
— | — |
| Cash flows from (used in) investing activities |
58,000,000
EUR
|
— | — |
8,732,000,000
EUR
|
— | — |
| Cash flows from (used in) financing activities [abstract] | ||||||
| Payments from changes in ownership interests in subsidiaries that do not result in loss of control |
—
EUR
|
— | — |
1,119,000,000
EUR
|
— | — |
| Payments to acquire or redeem entity's shares |
249,000,000
EUR
|
— | — |
996,000,000
EUR
|
— | — |
| Proceeds from borrowings, classified as financing activities |
445,000,000
EUR
|
— | — |
2,544,000,000
EUR
|
— | — |
| Dividends paid, classified as financing activities |
99,000,000
EUR
|
— | — |
716,000,000
EUR
|
— | — |
| Interest paid, classified as financing activities |
87,000,000
EUR
|
— | — |
—
EUR
|
— | — |
| Other inflows (outflows) of cash, classified as financing activities |
—
EUR
|
— | — |
40,000,000
EUR
|
— | — |
| Cash flows from (used in) financing activities |
56,000,000
EUR
|
— | — |
2,107,000,000
EUR
|
— | — |
| Effect of exchange rate changes on cash and cash equivalents [abstract] | ||||||
| Effect of exchange rate changes on cash and cash equivalents |
21,000,000
EUR
|
— | — |
306,000,000
EUR
|
— | — |
| Increase (decrease) in cash and cash equivalents after effect of exchange rate changes |
46,000,000
EUR
|
— | — |
2,899,000,000
EUR
|
— | — |
| Cash and cash equivalents | — | — |
169,000,000
EUR
|
— |
8,678,000,000
EUR
|
11,577,000,000
EUR
|