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 |
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 |
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) |
362,000
EUR
|
-
EUR
|
-
EUR
|
14,575,000
EUR
|
-
EUR
|
-
EUR
|
-
EUR
|
-
EUR
|
-
EUR
|
-
EUR
|
14,213,000
EUR
|
14,575,000
EUR
|
7,124,000
EUR
|
-
EUR
|
7,602,000
EUR
|
-
EUR
|
-
EUR
|
-
EUR
|
-
EUR
|
-
EUR
|
479,000
EUR
|
-
EUR
|
7,602,000
EUR
|
-
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 |
-
EUR
|
-
EUR
|
1,697,000
EUR
|
1,697,000
EUR
|
-
EUR
|
-
EUR
|
1,697,000
EUR
|
-
EUR
|
-
EUR
|
-
EUR
|
1,697,000
EUR
|
-
EUR
|
561,000
EUR
|
561,000
EUR
|
-
EUR
|
-
EUR
|
-
EUR
|
561,000
EUR
|
-
EUR
|
-
EUR
|
-
EUR
|
-
EUR
|
561,000
EUR
|
-
EUR
|
| Components of other comprehensive income that will be reclassified to profit or loss, before tax [abstract] | ||||||||||||||||||||||||
| Cash flow hedges [abstract] | ||||||||||||||||||||||||
| Other comprehensive income, before tax, cash flow hedges |
-
EUR
|
36,000
EUR
|
182,000
EUR
|
182,000
EUR
|
-
EUR
|
-
EUR
|
-
EUR
|
-
EUR
|
219,000
EUR
|
-
EUR
|
182,000
EUR
|
-
EUR
|
125,000
EUR
|
-
EUR
|
-
EUR
|
-
EUR
|
125,000
EUR
|
125,000
EUR
|
-
EUR
|
-
EUR
|
-
EUR
|
-
EUR
|
125,000
EUR
|
-
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 |
-
EUR
|
9,000
EUR
|
379,000
EUR
|
379,000
EUR
|
-
EUR
|
-
EUR
|
424,000
EUR
|
-
EUR
|
55,000
EUR
|
-
EUR
|
379,000
EUR
|
-
EUR
|
172,000
EUR
|
140,000
EUR
|
-
EUR
|
-
EUR
|
31,000
EUR
|
172,000
EUR
|
-
EUR
|
-
EUR
|
-
EUR
|
-
EUR
|
172,000
EUR
|
-
EUR
|
| Other comprehensive income |
3,000
EUR
|
27,000
EUR
|
3,722,000
EUR
|
3,748,000
EUR
|
-
EUR
|
-
EUR
|
1,273,000
EUR
|
2,586,000
EUR
|
164,000
EUR
|
-
EUR
|
3,752,000
EUR
|
26,000
EUR
|
3,454,000
EUR
|
421,000
EUR
|
8,000
EUR
|
-
EUR
|
94,000
EUR
|
3,446,000
EUR
|
-
EUR
|
2,931,000
EUR
|
-
EUR
|
-
EUR
|
3,454,000
EUR
|
-
EUR
|
| Comprehensive income | — | — | — | — | — | — | — | — | — | — |
17,965,000
EUR
|
— |
3,670,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
| Comprehensive income attributable to [abstract] | ||||||||||||||||||||||||
| Comprehensive income, attributable to owners of parent | — | — | — | — | — | — | — | — | — | — |
18,324,000
EUR
|
— |
4,148,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
| Comprehensive income, attributable to non-controlling interests | — | — | — | — | — | — | — | — | — | — |
359,000
EUR
|
— |
479,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — |