Statement Of Changes In Equity [Abstract]
| Concept |
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 |
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 |
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 |
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 |
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 |
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 |
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 |
As at 2019-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of changes in equity [abstract] | |||||||||||||||||||||||||||||||||||||||||||||
| Statement of changes in equity [line items] | |||||||||||||||||||||||||||||||||||||||||||||
| Equity | — |
58 590
EUR
|
— |
3 140
EUR
|
2,000
EUR
|
— | — |
68 990
EUR
|
— | — |
68 810
EUR
|
1 504
EUR
|
— |
1 392
EUR
|
6 967
EUR
|
180,000
EUR
|
— | — | — |
319,000
EUR
|
— |
52 716
EUR
|
3 140
EUR
|
62 771
EUR
|
6 967
EUR
|
— |
1 558
EUR
|
0
EUR
|
1 504
EUR
|
— | — |
63 090
EUR
|
— | — | — | — |
72 574
EUR
|
62,000
EUR
|
206,000
EUR
|
3 140
EUR
|
1 595
EUR
|
72 779
EUR
|
1 504
EUR
|
62 618
EUR
|
6 967
EUR
|
| Changes in equity [abstract] | |||||||||||||||||||||||||||||||||||||||||||||
| Comprehensive income [abstract] | |||||||||||||||||||||||||||||||||||||||||||||
| Profit (loss) |
159,000
EUR
|
— | — | — | — | — |
7 089
EUR
|
— | — |
0
EUR
|
— | — | — | — | — | — |
6 930
EUR
|
7 089
EUR
|
8 035
EUR
|
— | — | — | — | — | — |
7 827
EUR
|
— | — | — |
0
EUR
|
— | — | — |
209,000
EUR
|
— |
7 827
EUR
|
— | — | — | — | — | — | — | — | — |
| Other comprehensive income |
19,000
EUR
|
— | — | — | — |
1,000
EUR
|
603,000
EUR
|
— | — |
165,000
EUR
|
— | — | — | — | — | — |
622,000
EUR
|
436,000
EUR
|
553,000
EUR
|
— | — | — | — | — | — |
624,000
EUR
|
— | — | — |
62,000
EUR
|
— | — |
37,000
EUR
|
27,000
EUR
|
— |
525,000
EUR
|
— | — | — | — | — | — | — | — | — |
| Comprehensive income |
140,000
EUR
|
— | — | — | — |
1,000
EUR
|
7 692
EUR
|
— |
0
EUR
|
165,000
EUR
|
— | — |
0
EUR
|
— | — | — |
7 552
EUR
|
7 525
EUR
|
8 588
EUR
|
— | — | — | — | — | — |
8 451
EUR
|
— | — | — |
62,000
EUR
|
0
EUR
|
— |
37,000
EUR
|
236,000
EUR
|
0
EUR
|
8 352
EUR
|
— | — | — | — | — | — | — | — | — |
| Dividends recognised as distributions to owners | — | — | — | — | — | — |
2 186
EUR
|
— | — | — | — | — | — | — | — | — |
2 186
EUR
|
2 186
EUR
|
1 821
EUR
|
— | — | — | — | — | — |
1 821
EUR
|
— | — | — | — | — | — | — |
0
EUR
|
— |
1 821
EUR
|
— | — | — | — | — | — | — | — | — |
| Increase (decrease) through changes in ownership interests in subsidiaries that do not result in loss of control, equity | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
349,000
EUR
|
— |
0
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — |
349,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
| Increase (decrease) through share-based payment transactions, equity | — | — |
0
EUR
|
— | — | — |
534,000
EUR
|
— | — | — | — | — | — | — | — | — |
534,000
EUR
|
534,000
EUR
|
370,000
EUR
|
— | — | — | — | — | — |
370,000
EUR
|
— | — | — | — | — | — | — |
0
EUR
|
— |
370,000
EUR
|
— | — | — | — | — | — | — | — | — |