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) operating activities |
941,000,000
EUR
|
— | — |
797,000,000
EUR
|
— |
| Cash flows from (used in) investing activities [abstract] | |||||
| Cash flows from losing control of subsidiaries or other businesses, classified as investing activities |
23,000,000
EUR
|
— | — |
10,000,000
EUR
|
— |
| Cash flows used in obtaining control of subsidiaries or other businesses, classified as investing activities |
—
EUR
|
— | — |
545,000,000
EUR
|
— |
| Other cash payments to acquire equity or debt instruments of other entities, classified as investing activities |
5,000,000
EUR
|
— | — |
7,000,000
EUR
|
— |
| Interest received, classified as investing activities |
51,000,000
EUR
|
— | — |
42,000,000
EUR
|
— |
| Cash flows from (used in) investing activities |
341,000,000
EUR
|
— | — |
402,000,000
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
|
— | — |
72,000,000
EUR
|
— |
| Proceeds from borrowings, classified as financing activities |
16,000,000
EUR
|
— | — |
451,000,000
EUR
|
— |
| Repayments of borrowings, classified as financing activities |
200,000,000
EUR
|
— | — |
447,000,000
EUR
|
— |
| Payments of lease liabilities, classified as financing activities |
68,000,000
EUR
|
— | — |
68,000,000
EUR
|
— |
| Interest paid, classified as financing activities |
19,000,000
EUR
|
— | — |
15,000,000
EUR
|
— |
| Other inflows (outflows) of cash, classified as financing activities |
48,000,000
EUR
|
— | — |
19,000,000
EUR
|
— |
| Cash flows from (used in) financing activities |
492,000,000
EUR
|
— | — |
345,000,000
EUR
|
— |
| Effect of exchange rate changes on cash and cash equivalents [abstract] | |||||
| Effect of exchange rate changes on cash and cash equivalents |
55,000,000
EUR
|
— | — |
6,000,000
EUR
|
— |
| Increase (decrease) in cash and cash equivalents after effect of exchange rate changes |
53,000,000
EUR
|
— | — |
44,000,000
EUR
|
— |
| Cash and cash equivalents | — |
1,133,000
EUR
|
1,080,000
EUR
|
— |
1,036,000
EUR
|