Statement Of Cash Flows [Abstract]
| Concept |
2023-01-01 to 2023-12-31 |
As at 2023-12-31 |
As at 2022-12-31 |
2022-01-01 to 2022-12-31 |
As at 2021-12-31 |
|---|---|---|---|---|---|
| Statement of cash flows [abstract] | |||||
| Cash flows from (used in) operating activities [abstract] | |||||
| Cash flows from (used in) operations |
6,556,000,000
EUR
|
— | — |
4,860,000,000
EUR
|
— |
| Interest paid, classified as operating activities |
416,000,000
EUR
|
— | — |
351,000,000
EUR
|
— |
| Interest received, classified as operating activities |
80,000,000
EUR
|
— | — |
50,000,000
EUR
|
— |
| Income taxes paid (refund), classified as operating activities |
908,000,000
EUR
|
— | — |
335,000,000
EUR
|
— |
| Cash flows from (used in) operating activities |
5,460,000,000
EUR
|
— | — |
4,003,000,000
EUR
|
— |
| Cash flows from (used in) investing activities [abstract] | |||||
| Cash flows from losing control of subsidiaries or other businesses, classified as investing activities |
90,000,000
EUR
|
— | — |
0
EUR
|
— |
| Cash flows used in obtaining control of subsidiaries or other businesses, classified as investing activities |
19,000,000
EUR
|
— | — |
0
EUR
|
— |
| Proceeds from sales of property, plant and equipment, classified as investing activities |
2,000,000
EUR
|
— | — |
191,000,000
EUR
|
— |
| Purchase of property, plant and equipment, classified as investing activities |
2,049,000,000
EUR
|
— | — |
1,979,000,000
EUR
|
— |
| Cash flows from (used in) investing activities |
1,967,000,000
EUR
|
— | — |
1,780,000,000
EUR
|
— |
| Cash flows from (used in) financing activities [abstract] | |||||
| Payments of lease liabilities, classified as financing activities |
373,000,000
EUR
|
— | — |
351,000,000
EUR
|
— |
| Cash flows from (used in) financing activities |
1,913,000,000
EUR
|
— | — |
1,164,000,000
EUR
|
— |
| Increase (decrease) in cash and cash equivalents before effect of exchange rate changes |
1,580,000,000
EUR
|
— | — |
1,059,000,000
EUR
|
— |
| Effect of exchange rate changes on cash and cash equivalents [abstract] | |||||
| Effect of exchange rate changes on cash and cash equivalents |
61,000,000
EUR
|
— | — |
23,000,000
EUR
|
— |
| Cash and cash equivalents | — |
4,025,000,000
EUR
|
2,506,000,000
EUR
|
— |
1,424,000,000
EUR
|