Statement Of Changes In Equity [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 |
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 changes in equity [abstract] | ||||||||
| Statement of changes in equity [line items] | ||||||||
| Increase (decrease) through appropriation of retained earnings, equity |
3.991.630
EUR
|
— | — |
3.991.630
EUR
|
3.994.678
EUR
|
— | — |
3.994.678
EUR
|
| Increase (decrease) through transactions with owners, equity | — |
1.954.000
EUR
|
1.954.000
EUR
|
— | — |
4.000.000
EUR
|
4.000.000
EUR
|
— |