Statement Of Changes In Equity [Abstract]
| Concept |
As at 2021-12-31 |
2021-01-01 to 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
As at 2021-12-31 |
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 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2020-01-01 to 2020-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
2020-01-01 to 2020-12-31 |
As at 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
As at 2020-12-31 |
2020-01-01 to 2020-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of changes in equity [abstract] | ||||||||||||||||||||||||||||||||||||||||||||||||
| Statement of changes in equity [line items] | ||||||||||||||||||||||||||||||||||||||||||||||||
| Equity |
42,778,000
EUR
|
— |
1,022,921,000
EUR
|
63,647,000
EUR
|
— | — | — |
3,732,923,000
EUR
|
— |
74,278,000
EUR
|
— | — |
3,647,586,000
EUR
|
2,432,426,000
EUR
|
85,337,000
EUR
|
10,631,000
EUR
|
171,370,000
EUR
|
— | — | — | — |
826,302,000
EUR
|
30,238,000
EUR
|
1,058,748,000
EUR
|
112,000,000
EUR
|
— | — | — |
19,867,000
EUR
|
54,492,000
EUR
|
23,753,000
EUR
|
116,560,000
EUR
|
— |
1,088,986,000
EUR
|
— | — |
78,245,000
EUR
|
— |
918,140,000
EUR
|
15,686,000
EUR
|
75,229,000
EUR
|
970,000
EUR
|
116,560,000
EUR
|
933,826,000
EUR
|
625,545,000
EUR
|
74,259,000
EUR
|
11,194,000
EUR
|
112,000,000
EUR
|
| Changes in equity [abstract] | ||||||||||||||||||||||||||||||||||||||||||||||||
| Comprehensive income [abstract] | ||||||||||||||||||||||||||||||||||||||||||||||||
| Profit (loss) | — |
8,745,000
EUR
|
— | — | — |
—
EUR
|
413,344,000
EUR
|
— | — | — |
—
EUR
|
—
EUR
|
— | — | — | — | — | — |
422,089,000
EUR
|
413,344,000
EUR
|
320,547,000
EUR
|
— | — | — | — | — |
315,484,000
EUR
|
—
EUR
|
— | — | — | — |
—
EUR
|
— |
—
EUR
|
5,063,000
EUR
|
— |
315,484,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
| Other comprehensive income | — |
1,267,000
EUR
|
— | — | — |
40,486,000
EUR
|
43,169,000
EUR
|
— | — | — |
43,861,000
EUR
|
3,375,000
EUR
|
— | — | — | — | — | — |
44,436,000
EUR
|
2,683,000
EUR
|
52,058,000
EUR
|
— | — | — | — | — |
1,198,000
EUR
|
5,842,000
EUR
|
— | — | — | — |
49,620,000
EUR
|
— |
55,462,000
EUR
|
1,240,000
EUR
|
— |
50,818,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
| Comprehensive income | — |
10,012,000
EUR
|
— | — | — |
40,486,000
EUR
|
456,513,000
EUR
|
— | — | — |
43,861,000
EUR
|
3,375,000
EUR
|
— | — | — | — | — | — |
466,525,000
EUR
|
416,027,000
EUR
|
268,489,000
EUR
|
— | — | — | — | — |
314,286,000
EUR
|
5,842,000
EUR
|
— | — | — | — |
49,620,000
EUR
|
— |
55,462,000
EUR
|
3,823,000
EUR
|
— |
264,666,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
| Issue of equity | — | — | — | — | — | — |
2,375,236,000
EUR
|
— |
2,315,866,000
EUR
|
— | — | — | — | — | — | — | — |
59,370,000
EUR
|
2,375,236,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Dividends recognised as distributions to owners | — |
16,021,000
EUR
|
— | — | — | — |
157,165,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
173,186,000
EUR
|
157,165,000
EUR
|
115,058,000
EUR
|
— | — | — | — | — |
110,620,000
EUR
|
— | — | — | — | — | — | — | — |
4,438,000
EUR
|
— |
110,620,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
| Increase (decrease) through treasury share transactions, equity | — | — | — | — |
31,844,000
EUR
|
— |
31,844,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
31,844,000
EUR
|
— |
13,228,000
EUR
|
— | — | — | — |
13,228,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
13,228,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
| Increase (decrease) through changes in ownership interests in subsidiaries that do not result in loss of control, equity | — |
9,066,000
EUR
|
— | — | — | — |
59,291,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
68,357,000
EUR
|
59,291,000
EUR
|
30,717,000
EUR
|
— | — | — | — | — |
6,906,000
EUR
|
— | — | — | — | — | — | — | — |
23,811,000
EUR
|
— |
6,906,000
EUR
|
— | — | — | — | — | — | — | — | — | — |