Statement Of Cash Flows [Abstract]
| Concept |
2024-01-01 to 2024-12-31 |
As at 2024-12-31 |
2024-01-01 to 2024-12-31 |
As at 2024-12-31 |
2023-01-01 to 2023-12-31 |
As at 2023-12-31 |
2023-01-01 to 2023-12-31 |
As at 2023-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|
| Statement of cash flows [abstract] | ||||||||||
| Cash flows from (used in) operating activities [abstract] | ||||||||||
| Classes of cash payments from operating activities [abstract] | ||||||||||
| Other cash payments from operating activities |
63,387,000
EUR
|
— |
15,448,000
EUR
|
— |
63,413,000
EUR
|
— |
24,090,000
EUR
|
— | — | — |
| Dividends received, classified as operating activities |
963,000
EUR
|
— |
213,425,000
EUR
|
— |
417,000
EUR
|
— |
138,327,000
EUR
|
— | — | — |
| Interest paid, classified as operating activities |
237,651,000
EUR
|
— |
197,468,000
EUR
|
— |
135,715,000
EUR
|
— |
110,439,000
EUR
|
— | — | — |
| Interest received, classified as operating activities |
1,176,909,000
EUR
|
— |
625,877,000
EUR
|
— |
997,912,000
EUR
|
— |
494,577,000
EUR
|
— | — | — |
| Income taxes paid (refund), classified as operating activities |
88,128,000
EUR
|
— |
36,790,000
EUR
|
— |
33,404,000
EUR
|
— |
7,750,000
EUR
|
— | — | — |
| Cash flows from (used in) operating activities |
795,132,000
EUR
|
— |
1,267,773,000
EUR
|
— |
1,400,371,000
EUR
|
— |
678,724,000
EUR
|
— | — | — |
| Cash flows from (used in) investing activities [abstract] | ||||||||||
| Cash flows from losing control of subsidiaries or other businesses, classified as investing activities | — | — |
-
EUR
|
— | — | — |
20,068,000
EUR
|
— | — | — |
| Other cash receipts from sales of equity or debt instruments of other entities, classified as investing activities |
720,830,000
EUR
|
— |
155,487,000
EUR
|
— |
404,469,000
EUR
|
— |
175,095,000
EUR
|
— | — | — |
| Other cash payments to acquire equity or debt instruments of other entities, classified as investing activities |
1,900,902,000
EUR
|
— |
1,019,216,000
EUR
|
— |
1,021,653,000
EUR
|
— |
528,893,000
EUR
|
— | — | — |
| Purchase of intangible assets, classified as investing activities |
29,122,000
EUR
|
— |
19,620,000
EUR
|
— |
19,305,000
EUR
|
— |
12,587,000
EUR
|
— | — | — |
| Cash flows from (used in) investing activities |
1,338,217,000
EUR
|
— |
1,024,411,000
EUR
|
— |
638,294,000
EUR
|
— |
355,301,000
EUR
|
— | — | — |
| Cash flows from (used in) financing activities [abstract] | ||||||||||
| Payments of lease liabilities, classified as financing activities |
8,548,000
EUR
|
— |
1,472,000
EUR
|
— |
7,524,000
EUR
|
— |
1,264,000
EUR
|
— | — | — |
| Dividends paid, classified as financing activities |
228,679,000
EUR
|
— |
220,000,000
EUR
|
— |
114,749,000
EUR
|
— |
110,000,000
EUR
|
— | — | — |
| Other inflows (outflows) of cash, classified as financing activities |
-
EUR
|
— |
19,930,000
EUR
|
— |
-
EUR
|
— |
-
EUR
|
— | — | — |
| Cash flows from (used in) financing activities |
11,928,000
EUR
|
— |
16,103,000
EUR
|
— |
375,435,000
EUR
|
— |
386,444,000
EUR
|
— | — | — |
| Effect of exchange rate changes on cash and cash equivalents [abstract] | ||||||||||
| Effect of exchange rate changes on cash and cash equivalents |
6,788,000
EUR
|
— |
1,904,000
EUR
|
— |
595,000
EUR
|
— |
1,039,000
EUR
|
— | — | — |
| Increase (decrease) in cash and cash equivalents after effect of exchange rate changes |
2,145,277,000
EUR
|
— |
2,308,287,000
EUR
|
— |
1,137,512,000
EUR
|
— |
709,867,000
EUR
|
— | — | — |
| Cash and cash equivalents | — |
4,498,650,000
EUR
|
— |
2,013,308,000
EUR
|
— |
6,637,139,000
EUR
|
— |
4,323,499,000
EUR
|
5,500,222,000
EUR
|
3,494,435,000
EUR
|