Statement Of Changes In Equity [Abstract]
| Concept |
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 |
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 |
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 |
As at 2021-12-31 |
As at 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 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 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 |
As at 2020-12-31 |
2020-01-01 to 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 |
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 |
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 |
As at 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
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|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of changes in equity [abstract] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Statement of changes in equity [line items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Equity | — |
954,327,000
EUR
|
5,937,454,000
EUR
|
— | — |
6,362,949,000
EUR
|
1,456,756,000
EUR
|
25,528,000
EUR
|
— | — | — |
32 7,822
EUR
|
— |
5,461,640,000
EUR
|
901,3 09
EUR
|
— |
18,507,000
EUR
|
347,416,000
EUR
|
— | — | — |
5,325,505,000
EUR
|
656,220,000
EUR
|
79,768,000
EUR
|
— | — |
347,416,000
EUR
|
6,151,179,000
EUR
|
— | — |
388,753,000
EUR
|
— |
15,241,000
EUR
|
— |
6,807,399,000
EUR
|
— | — |
954,327,000
EUR
|
7,694,000
EUR
|
— |
5,887,804,000
EUR
|
619,364,000
EUR
|
680,205,000
EUR
|
6,568,010,000
EUR
|
388,655,000
EUR
|
5,887,804,000
EUR
|
11,694,000
EUR
|
954,327,000
EUR
|
11,694,000
EUR
|
6,507,168,000
EUR
|
4,933,750,000
EUR
|
3,165,000
EUR
|
–
EUR
|
–
EUR
|
–
EUR
|
–
EUR
|
49,497,000
EUR
|
49,497,000
EUR
|
–
EUR
|
0
EUR
|
60,842,000
EUR
|
34 7,416
EUR
|
–
EUR
|
60,842,000
EUR
|
954,327,000
EUR
|
3,165,000
EUR
|
347,416,000
EUR
|
0
EUR
|
388,655,000
EUR
|
4,933,750,000
EUR
|
| Changes in equity [abstract] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Comprehensive income [abstract] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Profit (loss) |
111,531,000
EUR
|
— | — |
–
EUR
|
873,556,000
EUR
|
— | — | — |
–
EUR
|
–
EUR
|
–
EUR
|
— |
–
EUR
|
— | — |
–
EUR
|
— | — |
985,087,000
EUR
|
873,556,000
EUR
|
709,464,000
EUR
|
— | — | — |
–
EUR
|
–
EUR
|
— | — |
631,427,000
EUR
|
–
EUR
|
— |
–
EUR
|
— |
–
EUR
|
— |
–
EUR
|
78,036,000
EUR
|
— | — |
631,427,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Other comprehensive income |
8,358,000
EUR
|
— | — |
1,376,988,000
EUR
|
1,301,575,000
EUR
|
— | — | — |
60,931,000
EUR
|
3,352,000
EUR
|
–
EUR
|
— |
17,834,000
EUR
|
— | — |
–
EUR
|
— | — |
1,293,217,000
EUR
|
0
EUR
|
1 26,737
EUR
|
— | — | — |
98,000
EUR
|
–
EUR
|
— | — |
0
EUR
|
4,530,000
EUR
|
— |
129,265,000
EUR
|
— |
–
EUR
|
— |
3,547,000
EUR
|
1,643,000
EUR
|
— | — |
128,380,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Comprehensive income |
119,889,000
EUR
|
— | — |
1,376,988,000
EUR
|
428,019,000
EUR
|
— | — | — |
60,931,000
EUR
|
3,352,000
EUR
|
–
EUR
|
— |
17,834,000
EUR
|
— | — |
–
EUR
|
— | — |
308 ,129
EUR
|
873,556,000
EUR
|
582,726,000
EUR
|
— | — | — |
98,000
EUR
|
–
EUR
|
— | — |
631,427,000
EUR
|
4,530,000
EUR
|
— |
1 29,265
EUR
|
— |
–
EUR
|
— |
3,547,000
EUR
|
79, 679
EUR
|
— | — |
503,047,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Dividends recognised as distributions to owners |
58,762,000
EUR
|
— | — |
–
EUR
|
260,562,000
EUR
|
— | — | — |
–
EUR
|
–
EUR
|
–
EUR
|
— |
–
EUR
|
— | — |
–
EUR
|
— | — |
319,324,000
EUR
|
260,562,000
EUR
|
282,540,000
EUR
|
— | — | — |
–
EUR
|
–
EUR
|
— | — |
239,717,000
EUR
|
–
EUR
|
— |
–
EUR
|
— |
–
EUR
|
— |
–
EUR
|
42,823,000
EUR
|
— | — |
239,717,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Increase (decrease) through other changes, equity |
0
EUR
|
— | — |
0
EUR
|
59,000
EUR
|
— | — | — |
0
EUR
|
0
EUR
|
–
EUR
|
— |
0
EUR
|
— | — |
–
EUR
|
— | — |
59,000
EUR
|
59,000
EUR
|
94,000
EUR
|
— | — | — |
0
EUR
|
–
EUR
|
— | — |
94,000
EUR
|
0
EUR
|
— |
0
EUR
|
— |
–
EUR
|
— |
0
EUR
|
0
EUR
|
— | — |
94,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Increase (decrease) through changes in ownership interests in subsidiaries that do not result in loss of control, equity |
183,962,000
EUR
|
— | — |
0
EUR
|
1,017,000
EUR
|
— | — | — |
0
EUR
|
86,000
EUR
|
–
EUR
|
— |
0
EUR
|
— | — |
–
EUR
|
— | — |
182,944,000
EUR
|
1,104,000
EUR
|
139,000
EUR
|
— | — | — |
0
EUR
|
–
EUR
|
— | — |
139,000
EUR
|
0
EUR
|
— |
0
EUR
|
— |
–
EUR
|
— |
0
EUR
|
0
EUR
|
— | — |
139,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |