Statement Of Comprehensive Income [Abstract]
| Concept |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
2019-01-01 to 2019-12-31 |
2019-01-01 to 2019-12-31 |
2019-01-01 to 2019-12-31 |
|---|---|---|---|---|---|---|
| Statement of comprehensive income [abstract] | ||||||
| Profit (loss) |
1 886
EUR
|
1 886
EUR
|
— | — |
1 849
EUR
|
1 849
EUR
|
| Other comprehensive income [abstract] | ||||||
| Components of other comprehensive income that will not be reclassified to profit or loss, net of tax [abstract] | ||||||
| Other comprehensive income, net of tax, gains (losses) on remeasurements of defined benefit plans | — |
5,000
EUR
|
5,000
EUR
|
— | — |
0
EUR
|
| Components of other comprehensive income that will be reclassified to profit or loss, net of tax [abstract] | ||||||
| Exchange differences on translation [abstract] | ||||||
| Gains (losses) on exchange differences on translation of foreign operations, net of tax | — |
53,000
EUR
|
53,000
EUR
|
14,000
EUR
|
— |
14,000
EUR
|
| Other comprehensive income, net of tax, exchange differences on translation of foreign operations | — |
0
EUR
|
— | — | — |
0
EUR
|
| Comprehensive income | — |
1 891
EUR
|
— | — | — |
1 849
EUR
|