Statement Of Comprehensive Income [Abstract]
| Concept |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
|---|---|---|---|---|
| Statement of comprehensive income [abstract] | ||||
| Profit (loss) |
825,000
EUR
|
825,000
EUR
|
36,930
EUR
|
36,930
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 | — |
761,000
EUR
|
482,000
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 | — |
190,000
EUR
|
120,000
EUR
|
— |
| Other comprehensive income |
571,000
EUR
|
571,000
EUR
|
362,000
EUR
|
362,000
EUR
|
| Comprehensive income | — |
1,396
EUR
|
36,568
EUR
|
— |
| Comprehensive income attributable to [abstract] | ||||
| Comprehensive income, attributable to owners of parent | — |
825,000
EUR
|
36,568
EUR
|
— |