Statement Of Cash Flows [Abstract]
| Concept |
As at 2023-12-31 |
2023-01-01 to 2023-12-31 |
2022-01-01 to 2022-12-31 |
As at 2022-12-31 |
|---|---|---|---|---|
| Statement of cash flows [abstract] | ||||
| Cash flows from (used in) operating activities [abstract] | ||||
| Cash flows from (used in) operations | — |
5,949,000,000
EUR
|
5,660,000,000
EUR
|
— |
| Dividends received, classified as operating activities | — |
147,000,000
EUR
|
177,000,000
EUR
|
— |
| Interest paid, classified as operating activities | — |
624,000,000
EUR
|
439,000,000
EUR
|
— |
| Interest received, classified as operating activities | — |
118,000,000
EUR
|
46,000,000
EUR
|
— |
| Income taxes paid (refund), classified as operating activities | — |
1,160,000,000
EUR
|
948,000,000
EUR
|
— |
| Cash flows from (used in) operating activities | — |
4,430,000,000
EUR
|
4,496,000,000
EUR
|
— |
| Cash flows from (used in) investing activities [abstract] | ||||
| Purchase of property, plant and equipment, classified as investing activities | — |
2,434,000,000
EUR
|
1,791,000,000
EUR
|
— |
| Purchase of intangible assets, classified as investing activities | — |
243,000,000
EUR
|
220,000,000
EUR
|
— |
| Cash flows from (used in) investing activities | — |
3,576,000,000
EUR
|
2,286,000,000
EUR
|
— |
| Cash flows from (used in) financing activities [abstract] | ||||
| Proceeds from borrowings, classified as financing activities | — |
6,751,000,000
EUR
|
644,000,000
EUR
|
— |
| Repayments of borrowings, classified as financing activities | — |
4,614,000,000
EUR
|
1,934,000,000
EUR
|
— |
| Payments of lease liabilities, classified as financing activities | — |
390,000,000
EUR
|
304,000,000
EUR
|
— |
| Dividends paid, classified as financing activities | — |
1,335,000,000
EUR
|
1,099,000,000
EUR
|
— |
| Cash flows from (used in) financing activities | — |
816,000,000
EUR
|
3,127,000,000
EUR
|
— |
| Increase (decrease) in cash and cash equivalents before effect of exchange rate changes | — |
38,000,000
EUR
|
917,000,000
EUR
|
— |
| Effect of exchange rate changes on cash and cash equivalents [abstract] | ||||
| Effect of exchange rate changes on cash and cash equivalents | — |
231,000,000
EUR
|
21,000,000
EUR
|
— |
| Cash and cash equivalents |
2,377,000,000
EUR
|
— | — |
2,765,000,000
EUR
|