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] | |||||
| Dividends received, classified as operating activities |
64,000,000
EUR
|
— | — |
82,000,000
EUR
|
— |
| Interest paid, classified as operating activities |
4,086,000
EUR
|
— | — |
2,049,000
EUR
|
— |
| Interest received, classified as operating activities |
9,762,000
EUR
|
— | — |
6,770,000
EUR
|
— |
| Income taxes paid (refund), classified as operating activities |
834,000,000
EUR
|
— | — |
896,000,000
EUR
|
— |
| Cash flows from (used in) operating activities |
1,967,000
EUR
|
— | — |
20,969,000
EUR
|
— |
| Cash flows from (used in) investing activities [abstract] | |||||
| Cash flows from losing control of subsidiaries or other businesses, classified as investing activities |
0
EUR
|
— | — |
31,000,000
EUR
|
— |
| Cash flows used in obtaining control of subsidiaries or other businesses, classified as investing activities |
0
EUR
|
— | — |
79,000,000
EUR
|
— |
| Other cash receipts from sales of equity or debt instruments of other entities, classified as investing activities |
2,971,000
EUR
|
— | — |
2,451,000
EUR
|
— |
| Other cash payments to acquire equity or debt instruments of other entities, classified as investing activities |
9,171,000
EUR
|
— | — |
6,692,000
EUR
|
— |
| Other inflows (outflows) of cash, classified as investing activities |
6,000,000
EUR
|
— | — |
9,000,000
EUR
|
— |
| Cash flows from (used in) investing activities |
6,622,000
EUR
|
— | — |
4,469,000
EUR
|
— |
| Cash flows from (used in) financing activities [abstract] | |||||
| Proceeds from changes in ownership interests in subsidiaries that do not result in loss of control |
0
EUR
|
— | — |
0
EUR
|
— |
| Payments to acquire or redeem entity's shares |
2,000,000
EUR
|
— | — |
14,000,000
EUR
|
— |
| Payments of lease liabilities, classified as financing activities |
105,000,000
EUR
|
— | — |
68,000,000
EUR
|
— |
| Dividends paid, classified as financing activities |
429,000,000
EUR
|
— | — |
119,000,000
EUR
|
— |
| Cash flows from (used in) financing activities |
1,118,000
EUR
|
— | — |
429,000,000
EUR
|
— |
| Effect of exchange rate changes on cash and cash equivalents [abstract] | |||||
| Effect of exchange rate changes on cash and cash equivalents |
741,000,000
EUR
|
— | — |
945,000,000
EUR
|
— |
| Cash and cash equivalents | — |
43,234,000
EUR
|
53,683,000
EUR
|
— |
38,557,000
EUR
|