Statement Of Changes In Equity [Abstract]
| Concept |
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 |
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 |
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 |
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 |
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 |
As at 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 |
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 |
131,000
EUR
|
6 850
EUR
|
7 129
EUR
|
— | — |
47 002
EUR
|
— | — | — |
14,000
EUR
|
44 818
EUR
|
— |
423,000
EUR
|
1 600
EUR
|
— | — | — |
6 878
EUR
|
— | — |
1 012
EUR
|
— | — |
227,000
EUR
|
76,000
EUR
|
18 568
EUR
|
786,000
EUR
|
— |
7 118
EUR
|
20 304
EUR
|
— | — |
111,000
EUR
|
188,000
EUR
|
18 569
EUR
|
34 621
EUR
|
17 295
EUR
|
925,000
EUR
|
121,000
EUR
|
738,000
EUR
|
| Changes in equity [abstract] | ||||||||||||||||||||||||||||||||||||||||
| Comprehensive income [abstract] | ||||||||||||||||||||||||||||||||||||||||
| Profit (loss) | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
6 850
EUR
|
— |
6 878
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Comprehensive income | — | — | — | — | — | — | — | — |
241,000
EUR
|
— | — | — | — | — |
6 609
EUR
|
6 850
EUR
|
6 917
EUR
|
— |
39,000
EUR
|
— | — |
6 878
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Issue of equity | — | — | — | — | — | — |
33 070
EUR
|
— | — | — | — |
588,000
EUR
|
— | — |
33 658
EUR
|
— |
7 799
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
274,000
EUR
|
7 525
EUR
|
— | — | — | — | — | — | — | — |
| Increase (decrease) through other changes, equity | — | — | — | — |
2,000
EUR
|
— | — | — | — | — | — | — | — | — |
2,000
EUR
|
— |
1,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
1,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — |
| Increase (decrease) through treasury share transactions, equity | — | — | — |
55,000
EUR
|
100,000
EUR
|
— | — | — | — | — | — | — | — | — |
45,000
EUR
|
— |
47,000
EUR
|
— | — |
45,000
EUR
|
— | — | — | — | — | — | — |
2,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — |
| Increase (decrease) through share-based payment transactions, equity | — | — | — | — |
412,000
EUR
|
— | — |
363,000
EUR
|
— | — | — | — | — | — |
49,000
EUR
|
— |
139,000
EUR
|
— | — | — | — | — |
139,000
EUR
|
— | — | — | — |
0
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — |