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 |
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 |
2021-01-01 to 2021-12-31 |
As at 2021-12-31 |
As at 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 |
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 |
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 |
2020-01-01 to 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 |
2019-01-01 to 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 | — |
9 822
EUR
|
201 106
EUR
|
— | — | — |
372 220
EUR
|
— | — |
24 283
EUR
|
372 215
EUR
|
5,000
EUR
|
— |
113 380
EUR
|
43 267
EUR
|
— | — |
4,000
EUR
|
196 869
EUR
|
— |
355 463
EUR
|
42 702
EUR
|
5 065
EUR
|
— |
714,000
EUR
|
111 540
EUR
|
— |
355 466
EUR
|
— | — | — | — |
362 597
EUR
|
2,000
EUR
|
362 598
EUR
|
110 976
EUR
|
— |
25 950
EUR
|
827,000
EUR
|
42 451
EUR
|
184 046
EUR
|
| Changes in equity [abstract] | |||||||||||||||||||||||||||||||||||||||||
| Comprehensive income [abstract] | |||||||||||||||||||||||||||||||||||||||||
| Profit (loss) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
9 604
EUR
|
8 478
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
5 406
EUR
|
— | — | — | — |
| Other comprehensive income | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
19 227
EUR
|
20 901
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
2 179
EUR
|
— | — | — | — |
| Comprehensive income | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
28 831
EUR
|
12 423
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
7 584
EUR
|
— | — | — | — |
| Issue of equity |
-
EUR
|
— | — |
284,000
EUR
|
-
EUR
|
2 121
EUR
|
— |
-
EUR
|
1 840
EUR
|
— | — | — |
565,000
EUR
|
— | — |
2 121
EUR
|
649,000
EUR
|
— | — |
-
EUR
|
— | — | — |
-
EUR
|
— | — |
251,000
EUR
|
— |
-
EUR
|
564,000
EUR
|
167,000
EUR
|
649,000
EUR
|
— | — | — | — | — | — | — | — | — |
| Dividends recognised as distributions to owners |
-
EUR
|
— | — |
8 623
EUR
|
-
EUR
|
8 623
EUR
|
— |
-
EUR
|
-
EUR
|
— | — | — |
-
EUR
|
— | — |
8 623
EUR
|
-
EUR
|
— | — |
-
EUR
|
— | — | — |
-
EUR
|
— | — |
-
EUR
|
— |
-
EUR
|
-
EUR
|
-
EUR
|
-
EUR
|
— | — | — | — | — | — | — | — | — |
| Increase (decrease) through other changes, equity |
0
EUR
|
— | — |
16,000
EUR
|
-
EUR
|
7,000
EUR
|
— |
9,000
EUR
|
-
EUR
|
— | — | — |
-
EUR
|
— | — |
7,000
EUR
|
0
EUR
|
— | — |
-
EUR
|
— | — | — |
16,000
EUR
|
— | — |
-
EUR
|
— |
0
EUR
|
-
EUR
|
16,000
EUR
|
0
EUR
|
— | — | — | — | — | — | — | — | — |
| Increase (decrease) through treasury share transactions, equity |
-
EUR
|
— | — |
110,000
EUR
|
9 108
EUR
|
9 217
EUR
|
— |
-
EUR
|
-
EUR
|
— | — | — |
-
EUR
|
— | — |
9 217
EUR
|
238,000
EUR
|
— | — |
113,000
EUR
|
— | — | — |
-
EUR
|
— | — |
-
EUR
|
— |
-
EUR
|
-
EUR
|
125,000
EUR
|
238,000
EUR
|
— | — | — | — | — | — | — | — | — |
| Increase (decrease) through share-based payment transactions, equity |
-
EUR
|
— | — |
3 635
EUR
|
-
EUR
|
3 635
EUR
|
— |
-
EUR
|
-
EUR
|
— | — | — |
-
EUR
|
— | — |
3 635
EUR
|
4 405
EUR
|
— | — |
-
EUR
|
— | — | — |
-
EUR
|
— | — |
-
EUR
|
— |
-
EUR
|
-
EUR
|
4 405
EUR
|
4 405
EUR
|
— | — | — | — | — | — | — | — | — |