Statement Of Cash Flows [Abstract]
| Concept |
2022-01-01 to 2022-12-31 |
As at 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2021-01-01 to 2021-12-31 |
As at 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
As at 2020-12-31 |
|---|---|---|---|---|---|---|---|---|---|
| Statement of cash flows [abstract] | |||||||||
| Cash flows from (used in) operating activities [abstract] | |||||||||
| Profit (loss) |
774,500,000
EUR
|
— |
784,500,000
EUR
|
10,000,000
EUR
|
8,500,000
EUR
|
— |
1,014,200,000
EUR
|
1,022,700,000
EUR
|
— |
| Cash flows from (used in) operations | — | — |
754,700,000
EUR
|
— | — | — | — |
1,828,700,000
EUR
|
— |
| Dividends received, classified as operating activities | — | — |
0
EUR
|
— | — | — | — |
5,700,000
EUR
|
— |
| Interest paid, classified as operating activities | — | — |
15,500,000
EUR
|
— | — | — | — |
11,600,000
EUR
|
— |
| Interest received, classified as operating activities | — | — |
49,400,000
EUR
|
— | — | — | — |
38,400,000
EUR
|
— |
| Income taxes paid (refund), classified as operating activities | — | — |
275,400,000
EUR
|
— | — | — | — |
328,300,000
EUR
|
— |
| Other inflows (outflows) of cash, classified as operating activities | — | — |
18,300,000
EUR
|
— | — | — | — |
51,800,000
EUR
|
— |
| Cash flows from (used in) operating activities | — | — |
531,500,000
EUR
|
— | — | — | — |
1,584,800,000
EUR
|
— |
| Cash flows from (used in) investing activities [abstract] | |||||||||
| Cash flows from losing control of subsidiaries or other businesses, classified as investing activities | — | — |
-
EUR
|
— | — | — | — |
14,200,000
EUR
|
— |
| Cash flows used in obtaining control of subsidiaries or other businesses, classified as investing activities | — | — |
31,600,000
EUR
|
— | — | — | — |
34,500,000
EUR
|
— |
| Proceeds from sales of property, plant and equipment, classified as investing activities | — | — |
200,000
EUR
|
— | — | — | — |
10,800,000
EUR
|
— |
| Purchase of property, plant and equipment, classified as investing activities | — | — |
101,200,000
EUR
|
— | — | — | — |
96,500,000
EUR
|
— |
| Cash flows from (used in) investing activities | — | — |
132,600,000
EUR
|
— | — | — | — |
106,000,000
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 | — | — |
7,700,000
EUR
|
— | — | — | — |
1,200,000
EUR
|
— |
| Payments to acquire or redeem entity's shares | — | — |
50,000,000
EUR
|
— | — | — | — |
45,800,000
EUR
|
— |
| Dividends paid, classified as financing activities | — | — |
1,087,800,000
EUR
|
— | — | — | — |
1,166,300,000
EUR
|
— |
| Cash flows from (used in) financing activities | — | — |
390,500,000
EUR
|
— | — | — | — |
1,462,000,000
EUR
|
— |
| Increase (decrease) in cash and cash equivalents before effect of exchange rate changes | — | — |
8,400,000
EUR
|
— | — | — | — |
16,800,000
EUR
|
— |
| Effect of exchange rate changes on cash and cash equivalents [abstract] | |||||||||
| Effect of exchange rate changes on cash and cash equivalents | — | — |
3,300,000
EUR
|
— | — | — | — |
15,600,000
EUR
|
— |
| Cash and cash equivalents | — |
495,500,000
EUR
|
— | — | — |
490,400,000
EUR
|
— | — |
457,900,000
EUR
|