Statement Of Changes In Equity [Abstract]
| Concept |
2021-01-01 to 2021-12-31 |
As at 2021-12-31 |
2020-01-01 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 |
2020-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2020-01-01 to 2021-12-31 |
2020-01-01 to 2021-12-31 |
As at 2021-12-31 |
2020-01-01 to 2021-12-31 |
2020-01-01 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 |
2020-01-01 to 2021-12-31 |
As at 2021-01-01 |
As at 2021-01-01 |
As at 2021-01-01 |
As at 2021-01-01 |
As at 2021-01-01 |
As at 2021-01-01 |
As at 2021-01-01 |
As at 2021-01-01 |
As at 2021-01-01 |
As at 2021-01-01 |
As at 2021-01-01 |
As at 2021-01-01 |
As at 2021-01-01 |
As at 2021-01-01 |
2020-01-01 to 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 |
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 2020-01-01 |
As at 2020-01-01 |
As at 2020-01-01 |
As at 2020-01-01 |
As at 2020-01-01 |
As at 2020-01-01 |
As at 2020-01-01 |
As at 2020-01-01 |
As at 2020-01-01 |
As at 2020-01-01 |
As at 2020-01-01 |
As at 2020-01-01 |
As at 2020-01-01 |
As at 2020-01-01 |
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 | — |
8 958
EUR
|
— | — | — |
165 236
EUR
|
— | — |
496,000
EUR
|
— | — | — | — |
165 424
EUR
|
— | — |
159 005
EUR
|
6 230
EUR
|
— |
3 035
EUR
|
— |
984,000
EUR
|
3 035
EUR
|
148 953
EUR
|
145 008
EUR
|
0
EUR
|
0
EUR
|
0
EUR
|
0
EUR
|
0
EUR
|
0
EUR
|
0
EUR
|
143 257
EUR
|
3 802
EUR
|
5 696
EUR
|
— |
5 696
EUR
|
— |
3 035
EUR
|
143 257
EUR
|
984,000
EUR
|
— |
145 008
EUR
|
— |
3 802
EUR
|
— |
148 953
EUR
|
— | — |
4 657
EUR
|
0
EUR
|
0
EUR
|
130 086
EUR
|
0
EUR
|
851,000
EUR
|
0
EUR
|
0
EUR
|
3 035
EUR
|
0
EUR
|
131 912
EUR
|
4 299
EUR
|
127 613
EUR
|
0
EUR
|
127 613
EUR
|
4 299
EUR
|
130 086
EUR
|
131 912
EUR
|
851,000
EUR
|
4 657
EUR
|
3 035
EUR
|
| Changes in equity [abstract] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Comprehensive income [abstract] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Profit (loss) |
2 031
EUR
|
— |
0
EUR
|
0
EUR
|
39 119
EUR
|
— |
0
EUR
|
41 150
EUR
|
— |
30 714
EUR
|
39 119
EUR
|
0
EUR
|
1 951
EUR
|
— |
0
EUR
|
32 666
EUR
|
— | — |
0
EUR
|
— |
30 714
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
32 666
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Other comprehensive income | — | — | — | — | — | — | — |
544,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
159,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Comprehensive income |
2 087
EUR
|
— | — |
0
EUR
|
39 608
EUR
|
— |
489,000
EUR
|
41 695
EUR
|
— | — |
39 119
EUR
|
— | — | — | — | — | — | — |
0
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
32 506
EUR
|
— |
0
EUR
|
— | — | — |
133,000
EUR
|
— |
30 714
EUR
|
— |
0
EUR
|
— |
1 925
EUR
|
30 581
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Dividends recognised as distributions to owners |
692,000
EUR
|
— | — |
0
EUR
|
14 269
EUR
|
— |
0
EUR
|
14 962
EUR
|
— | — |
14 269
EUR
|
— | — | — | — | — | — | — |
0
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
14 077
EUR
|
— |
0
EUR
|
— | — | — |
0
EUR
|
— |
13 549
EUR
|
— |
0
EUR
|
— |
528,000
EUR
|
13 549
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Increase (decrease) through other changes, equity |
861,000
EUR
|
— | — |
0
EUR
|
4 434
EUR
|
— |
0
EUR
|
5 294
EUR
|
— | — |
4 434
EUR
|
— | — | — | — | — | — | — |
0
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
2 243
EUR
|
— |
0
EUR
|
— | — | — |
0
EUR
|
— |
2 243
EUR
|
— |
0
EUR
|
— |
0
EUR
|
2 243
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Increase (decrease) through treasury share transactions, equity |
0
EUR
|
— | — |
5 156
EUR
|
5 156
EUR
|
— |
0
EUR
|
5 156
EUR
|
— | — |
0
EUR
|
— | — | — | — | — | — | — |
0
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
856,000
EUR
|
— |
856,000
EUR
|
— | — | — |
0
EUR
|
— |
0
EUR
|
— |
0
EUR
|
— |
0
EUR
|
856,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Increase (decrease) in equity |
0
EUR
|
— | — |
0
EUR
|
0
EUR
|
— |
0
EUR
|
0
EUR
|
— | — |
0
EUR
|
— | — | — | — | — | — | — |
0
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
0
EUR
|
— |
0
EUR
|
— | — | — |
0
EUR
|
— |
0
EUR
|
— |
0
EUR
|
— |
0
EUR
|
0
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |