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 |
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 |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of cash flows [abstract] | ||||||||||||||||
| Cash flows from (used in) operating activities [abstract] | ||||||||||||||||
| Profit (loss) |
800,000,000
EUR
|
861,000,000
EUR
|
–
EUR
|
–
EUR
|
— |
–
EUR
|
61,000,000
EUR
|
61,000,000
EUR
|
–
EUR
|
–
EUR
|
5,086,000,000
EUR
|
–
EUR
|
— |
357,000,000
EUR
|
4,729,000,000
EUR
|
4,729,000,000
EUR
|
| Adjustments to reconcile profit (loss) [abstract] | ||||||||||||||||
| Adjustments for income tax expense | — |
109,000,000
EUR
|
— | — | — | — | — | — | — | — |
1,144,000,000
EUR
|
— | — | — | — | — |
| Adjustments for depreciation and amortisation expense | — |
473,000,000
EUR
|
— | — | — | — | — | — | — | — |
1,264,000,000
EUR
|
— | — | — | — | — |
| Adjustments for impairment loss (reversal of impairment loss) recognised in profit or loss | — |
559,000,000
EUR
|
— | — | — | — | — | — | — | — |
2,629,000,000
EUR
|
— | — | — | — | — |
| Adjustments for share-based payments | — |
162,000,000
EUR
|
— | — | — | — | — | — | — | — |
216,000,000
EUR
|
— | — | — | — | — |
| Adjustments for undistributed profits of associates | — |
113,000,000
EUR
|
— | — | — | — | — | — | — | — |
688,000,000
EUR
|
— | — | — | — | — |
| Adjustments for losses (gains) on disposal of non-current assets | — |
56,000,000
EUR
|
— | — | — | — | — | — | — | — |
66,000,000
EUR
|
— | — | — | — | — |
| Income taxes paid (refund), classified as operating activities | — |
140,000,000
EUR
|
— | — | — | — | — | — | — | — |
256,000,000
EUR
|
— | — | — | — | — |
| Cash flows from (used in) operating activities | — |
4,323,000,000
EUR
|
— | — | — | — | — | — | — | — |
3,305,000,000
EUR
|
— | — | — | — | — |
| Cash flows from (used in) investing activities [abstract] | ||||||||||||||||
| Cash flows from losing control of subsidiaries or other businesses, classified as investing activities | — |
26,000,000
EUR
|
— | — | — | — | — | — | — | — |
–
EUR
|
— | — | — | — | — |
| Cash flows used in obtaining control of subsidiaries or other businesses, classified as investing activities | — |
167,000,000
EUR
|
— | — | — | — | — | — | — | — |
31,000,000
EUR
|
— | — | — | — | — |
| Cash advances and loans made to other parties, classified as investing activities | — |
524,000,000
EUR
|
— | — | — | — | — | — | — | — |
290,000,000
EUR
|
— | — | — | — | — |
| Cash receipts from repayment of advances and loans made to other parties, classified as investing activities | — |
348,000,000
EUR
|
— | — | — | — | — | — | — | — |
227,000,000
EUR
|
— | — | — | — | — |
| Dividends received, classified as investing activities | — |
427,000,000
EUR
|
— | — | — | — | — | — | — | — |
464,000,000
EUR
|
— | — | — | — | — |
| Interest received, classified as investing activities | — |
908,000,000
EUR
|
— | — | — | — | — | — | — | — |
456,000,000
EUR
|
— | — | — | — | — |
| Cash flows from (used in) investing activities | — |
207,000,000
EUR
|
— | — | — | — | — | — | — | — |
486,000,000
EUR
|
— | — | — | — | — |
| Cash flows from (used in) financing activities [abstract] | ||||||||||||||||
| Proceeds from issuing shares | — |
920,000,000
EUR
|
— | — | — | — | — | — | — | — |
343,000,000
EUR
|
— | — | — | — | — |
| Proceeds from issuing other equity instruments |
–
EUR
|
–
EUR
|
–
EUR
|
–
EUR
|
— |
–
EUR
|
–
EUR
|
–
EUR
|
–
EUR
|
–
EUR
|
–
EUR
|
–
EUR
|
— |
–
EUR
|
–
EUR
|
–
EUR
|
| Payments of lease liabilities, classified as financing activities | — |
219,000,000
EUR
|
— | — | — | — | — | — | — | — |
193,000,000
EUR
|
— | — | — | — | — |
| Interest paid, classified as financing activities | — |
1,530,000,000
EUR
|
— | — | — | — | — | — | — | — |
1,100,000,000
EUR
|
— | — | — | — | — |
| Cash flows from (used in) financing activities | — |
3,015,000,000
EUR
|
— | — | — | — | — | — | — | — |
6,418,000,000
EUR
|
— | — | — | — | — |
| Increase (decrease) in cash and cash equivalents after effect of exchange rate changes | — |
1,101,000,000
EUR
|
— | — | — | — | — | — | — | — |
2,627,000,000
EUR
|
— | — | — | — | — |
| Cash and cash equivalents | — | — | — | — |
7,789,000,000
EUR
|
— | — | — | — | — | — | — |
7,131,000,000
EUR
|
— | — | — |