Statement Of Cash Flows [Abstract]
| Concept |
As at 2024-12-31 |
2024-01-01 to 2024-12-31 |
As at 2023-12-31 |
2023-01-01 to 2023-12-31 |
|---|---|---|---|---|
| Statement of cash flows [abstract] | ||||
| Cash flows from (used in) operating activities [abstract] | ||||
| Income taxes paid (refund), classified as operating activities | — |
81,000,000
EUR
|
— |
77,000,000
EUR
|
| Cash flows from (used in) operating activities | — |
1 402
EUR
|
— |
413,000,000
EUR
|
| Cash flows from (used in) investing activities [abstract] | ||||
| Cash flows from (used in) investing activities | — |
203,000,000
EUR
|
— |
213,000,000
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
|
— |
5,000,000
EUR
|
| Proceeds from issuing shares | — |
145,000,000
EUR
|
— |
0
EUR
|
| Proceeds from borrowings, classified as financing activities | — |
2 150
EUR
|
— |
1 700
EUR
|
| Repayments of borrowings, classified as financing activities | — |
725,000,000
EUR
|
— |
1 850
EUR
|
| Interest paid, classified as financing activities | — |
178,000,000
EUR
|
— |
102,000,000
EUR
|
| Other inflows (outflows) of cash, classified as financing activities | — |
51,000,000
EUR
|
— |
31,000,000
EUR
|
| Cash flows from (used in) financing activities | — |
1 019
EUR
|
— |
622,000,000
EUR
|
| Effect of exchange rate changes on cash and cash equivalents [abstract] | ||||
| Effect of exchange rate changes on cash and cash equivalents | — |
29,000,000
EUR
|
— |
73,000,000
EUR
|
| Increase (decrease) in cash and cash equivalents after effect of exchange rate changes | — |
586,000,000
EUR
|
— |
822,000,000
EUR
|
| Cash and cash equivalents |
1 739
EUR
|
— |
2 295
EUR
|
— |