Statement Of Changes In Equity [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 changes in equity [abstract] | ||||
| Statement of changes in equity [line items] | ||||
| Decrease (increase) through tax on share-based payment transactions, equity |
589,000
EUR
|
589,000
EUR
|
317,000
EUR
|
317,000
EUR
|
| Purchase of treasury shares |
20,049,000
EUR
|
20,049,000
EUR
|
40,102,000
EUR
|
40,102,000
EUR
|