Statement Of Changes In Equity [Abstract]
| Concept |
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 |
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 |
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 |
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 2020-01-01 |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of changes in equity [abstract] | ||||||||||||||||||||||||||||||
| Statement of changes in equity [line items] | ||||||||||||||||||||||||||||||
| Equity |
201,000
EUR
|
169 829
EUR
|
— | — |
10 677
EUR
|
— |
10,000
EUR
|
179 214
EUR
|
— |
87,000
EUR
|
1 396
EUR
|
— | — | — |
1 232
EUR
|
5,000
EUR
|
136,000
EUR
|
39,000
EUR
|
164 822
EUR
|
170 322
EUR
|
— | — |
6 629
EUR
|
— |
110,000
EUR
|
163 034
EUR
|
6 666
EUR
|
1 097
EUR
|
168 621
EUR
|
92,000
EUR
|
| Changes in equity [abstract] | ||||||||||||||||||||||||||||||
| Comprehensive income [abstract] | ||||||||||||||||||||||||||||||
| Profit (loss) | — | — | — |
5 822
EUR
|
— | — | — | — | — | — | — |
5 822
EUR
|
1 886
EUR
|
— | — | — | — | — | — | — |
1 886
EUR
|
— | — | — | — | — | — | — | — | — |
| Comprehensive income | — | — | — | — | — | — | — | — | — | — | — |
5 759
EUR
|
1 891
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Issue of equity | — | — | — | — | — |
8 892
EUR
|
— | — |
164,000
EUR
|
— | — |
9 056
EUR
|
1 836
EUR
|
— | — | — | — | — | — | — | — |
135,000
EUR
|
— |
1 701
EUR
|
— | — | — | — | — | — |
| Increase (decrease) through treasury share transactions, equity | — | — |
65,000
EUR
|
— | — | — | — | — | — | — | — |
65,000
EUR
|
26,000
EUR
|
26,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Increase (decrease) through share-based payment transactions, equity | — | — | — |
815,000
EUR
|
— | — | — | — | — | — | — |
815,000
EUR
|
98,000
EUR
|
— | — | — | — | — | — | — |
98,000
EUR
|
— | — | — | — | — | — | — | — | — |