Statement Of Cash Flows [Abstract]
| Concept |
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] | |||||
| Cash flows from (used in) operating activities |
4,639,000,000
EUR
|
— |
9,050,000,000
EUR
|
— | — |
| Cash flows from (used in) investing activities [abstract] | |||||
| Cash flows from losing control of subsidiaries or other businesses, classified as investing activities |
–
EUR
|
— |
11 ,2
EUR
|
— | — |
| Purchase of property, plant and equipment, classified as investing activities |
1 7, 5
EUR
|
— |
2 3 ,1
EUR
|
— | — |
| Purchase of intangible assets, classified as investing activities |
–
EUR
|
— |
0, 5
EUR
|
— | — |
| Interest received, classified as investing activities |
445,000,000
EUR
|
— |
24, 3
EUR
|
— | — |
| Other inflows (outflows) of cash, classified as investing activities |
28 , 7
EUR
|
— |
11, 0
EUR
|
— | — |
| Cash flows from (used in) investing activities |
1, 7
EUR
|
— |
9,000,000
EUR
|
— | — |
| Cash flows from (used in) financing activities [abstract] | |||||
| Payments to acquire or redeem entity's shares |
1 1 7, 9
EUR
|
— |
380,000,000
EUR
|
— | — |
| Payments of lease liabilities, classified as financing activities |
386,000,000
EUR
|
— |
316,000,000
EUR
|
— | — |
| Interest paid, classified as financing activities |
447,000,000
EUR
|
— |
4 7, 7
EUR
|
— | — |
| Cash flows from (used in) financing activities |
57 3,9
EUR
|
— |
415 ,2
EUR
|
— | — |
| Increase (decrease) in cash and cash equivalents before effect of exchange rate changes |
1,117,000,000
EUR
|
— |
4,908,000,000
EUR
|
— | — |
| Effect of exchange rate changes on cash and cash equivalents [abstract] | |||||
| Effect of exchange rate changes on cash and cash equivalents |
216,000,000
EUR
|
— |
2 1 , 7
EUR
|
— | — |
| Cash and cash equivalents | — |
1 024,0
EUR
|
— |
1 114,0
EUR
|
64 4,9
EUR
|