Statement Of Comprehensive Income [Abstract]
| Concept |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
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 |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of comprehensive income [abstract] | ||||||||||||||||
| Profit (loss) |
306,000
EUR
|
— |
6 379
EUR
|
— | — | — |
6 379
EUR
|
6 074
EUR
|
— |
19 441
EUR
|
— |
398,000
EUR
|
— |
19 043
EUR
|
19 043
EUR
|
— |
| Other comprehensive income [abstract] | ||||||||||||||||
| Components of other comprehensive income that will not be reclassified to profit or loss, before tax [abstract] | ||||||||||||||||
| Other comprehensive income, before tax, gains (losses) on remeasurements of defined benefit plans | — | — | — | — | — | — | — |
1 698
EUR
|
— |
266,000
EUR
|
— | — | — | — | — | — |
| Income tax relating to components of other comprehensive income that will not be reclassified to profit or loss [abstract] | ||||||||||||||||
| Income tax relating to remeasurements of defined benefit plans included in other comprehensive income | — | — | — | — | — | — | — |
534,000
EUR
|
— |
71,000
EUR
|
— | — | — | — | — | — |
| Other comprehensive income |
40,000
EUR
|
— |
1 155
EUR
|
— | — |
1 714
EUR
|
2 869
EUR
|
2 829
EUR
|
— |
1 566
EUR
|
1 749
EUR
|
12,000
EUR
|
— |
195,000
EUR
|
1 553
EUR
|
— |
| Comprehensive income |
266,000
EUR
|
-
EUR
|
5 225
EUR
|
-
EUR
|
-
EUR
|
1 714
EUR
|
3 511
EUR
|
3 245
EUR
|
-
EUR
|
21 007
EUR
|
1 749
EUR
|
410,000
EUR
|
-
EUR
|
18 848
EUR
|
20 597
EUR
|
-
EUR
|
| Comprehensive income attributable to [abstract] | ||||||||||||||||
| Comprehensive income, attributable to owners of parent | — | — | — | — | — | — | — |
3 511
EUR
|
— |
20 597
EUR
|
— | — | — | — | — | — |
| Comprehensive income, attributable to non-controlling interests | — | — | — | — | — | — | — |
266,000
EUR
|
— |
410,000
EUR
|
— | — | — | — | — | — |