Statement Of Changes In Equity [Abstract]
| Concept |
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 |
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 |
2020-01-01 to 2020-12-31 |
As at 2019-12-31 |
2019-01-01 to 2019-12-31 |
2019-01-01 to 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
2019-01-01 to 2019-12-31 |
2019-01-01 to 2019-12-31 |
As at 2019-12-31 |
2019-01-01 to 2019-12-31 |
As at 2019-12-31 |
2019-01-01 to 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
2019-01-01 to 2019-12-31 |
2019-01-01 to 2019-12-31 |
As at 2019-12-31 |
2019-01-01 to 2019-12-31 |
As at 2018-12-31 |
As at 2018-12-31 |
As at 2018-12-31 |
As at 2018-12-31 |
As at 2018-12-31 |
2018-01-01 to 2018-12-31 |
2018-01-01 to 2018-12-31 |
As at 2018-12-31 |
2018-01-01 to 2018-12-31 |
2018-01-01 to 2018-12-31 |
2018-01-01 to 2018-12-31 |
2018-01-01 to 2018-12-31 |
2018-01-01 to 2018-12-31 |
2018-01-01 to 2018-12-31 |
As at 2018-12-31 |
As at 2018-12-31 |
2018-01-01 to 2018-12-31 |
As at 2018-12-31 |
As at 2017-12-31 |
As at 2017-12-31 |
As at 2017-12-31 |
As at 2017-12-31 |
As at 2017-12-31 |
As at 2017-12-31 |
As at 2017-12-31 |
As at 2017-12-31 |
As at 2017-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of changes in equity [abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Statement of changes in equity [line items] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Equity | — |
535,093,000
EUR
|
37,798,000
EUR
|
1,111,000
EUR
|
659,309,000
EUR
|
— | — | — | — |
26,962,000
EUR
|
64,693,000
EUR
|
14,100,000
EUR
|
697,107,000
EUR
|
— | — | — |
202,883,000
EUR
|
— |
700,060,000
EUR
|
— | — |
40,590,000
EUR
|
37,522,000
EUR
|
— | — |
740,650,000
EUR
|
— |
554,479,000
EUR
|
— |
11,193,000
EUR
|
29,334,000
EUR
|
1,157,000
EUR
|
— | — |
202,401,000
EUR
|
— |
42,842,000
EUR
|
1,777,000
EUR
|
633,267,000
EUR
|
35,762,000
EUR
|
202,041,000
EUR
|
— | — |
635,044,000
EUR
|
— | — | — | — | — | — |
9,046,000
EUR
|
1,022,000
EUR
|
— |
501,807,000
EUR
|
43,717,000
EUR
|
457,053,000
EUR
|
14,065,000
EUR
|
579,449,000
EUR
|
42,205,000
EUR
|
7,511,000
EUR
|
593,514,000
EUR
|
1,100,000
EUR
|
201,908,000
EUR
|
| Changes in equity [abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Comprehensive income [abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Profit (loss) |
4,729,000
EUR
|
— | — | — | — |
-
EUR
|
4,393,000
EUR
|
-
EUR
|
-
EUR
|
— | — | — | — |
-
EUR
|
-
EUR
|
335,000
EUR
|
— |
4,393,000
EUR
|
— |
-
EUR
|
95,363,000
EUR
|
— | — |
95,363,000
EUR
|
1,176,000
EUR
|
— |
-
EUR
|
— |
96,539,000
EUR
|
— | — | — |
-
EUR
|
-
EUR
|
— |
-
EUR
|
— | — | — | — | — |
-
EUR
|
74,965,000
EUR
|
— |
74,965,000
EUR
|
-
EUR
|
-
EUR
|
77,312,000
EUR
|
2,347,000
EUR
|
-
EUR
|
— | — |
-
EUR
|
— | — | — | — | — | — | — | — | — | — |
| Other comprehensive income |
11,221,000
EUR
|
— | — | — | — |
-
EUR
|
18,361,000
EUR
|
-
EUR
|
46,000
EUR
|
— | — | — | — |
-
EUR
|
27,171,000
EUR
|
2,457,000
EUR
|
— |
8,764,000
EUR
|
— |
5,320,000
EUR
|
1,075,000
EUR
|
— | — |
6,260,000
EUR
|
461,000
EUR
|
— |
-
EUR
|
— |
1,536,000
EUR
|
— | — | — |
-
EUR
|
135,000
EUR
|
— |
-
EUR
|
— | — | — | — | — |
-
EUR
|
3,303,000
EUR
|
— |
4,256,000
EUR
|
-
EUR
|
875,000
EUR
|
3,226,000
EUR
|
77,000
EUR
|
78,000
EUR
|
— | — |
-
EUR
|
— | — | — | — | — | — | — | — | — | — |
| Comprehensive income |
15,950,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
95,003,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
74,086,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Issue of equity |
482,000
EUR
|
— | — | — | — |
-
EUR
|
-
EUR
|
-
EUR
|
-
EUR
|
— | — | — | — |
482,000
EUR
|
-
EUR
|
-
EUR
|
— |
482,000
EUR
|
— |
-
EUR
|
360,000
EUR
|
— | — |
-
EUR
|
— | — |
360,000
EUR
|
— |
360,000
EUR
|
— | — | — |
-
EUR
|
-
EUR
|
— |
-
EUR
|
— | — | — | — | — |
-
EUR
|
132,000
EUR
|
— |
-
EUR
|
-
EUR
|
-
EUR
|
136,000
EUR
|
4,000
EUR
|
-
EUR
|
— | — |
132,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
| Dividends recognised as distributions to owners |
33,354,000
EUR
|
— | — | — | — |
-
EUR
|
33,354,000
EUR
|
-
EUR
|
-
EUR
|
— | — | — | — |
-
EUR
|
-
EUR
|
-
EUR
|
— |
33,354,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Increase (decrease) through other changes, equity | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
366,000
EUR
|
— | — |
366,000
EUR
|
-
EUR
|
— | — | — |
366,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Increase (decrease) through share-based payment transactions, equity |
2,907,000
EUR
|
— | — | — | — | — |
-
EUR
|
2,907,000
EUR
|
-
EUR
|
— | — | — | — |
-
EUR
|
-
EUR
|
-
EUR
|
— |
2,907,000
EUR
|
— |
-
EUR
|
2,147,000
EUR
|
— | — |
-
EUR
|
-
EUR
|
— |
-
EUR
|
— |
2,147,000
EUR
|
— | — | — |
2,147,000
EUR
|
-
EUR
|
— | — | — | — | — | — | — |
2,050,000
EUR
|
2,050,000
EUR
|
— |
-
EUR
|
— |
-
EUR
|
2,050,000
EUR
|
-
EUR
|
-
EUR
|
— | — |
-
EUR
|
— | — | — | — | — | — | — | — | — | — |