Statement Of Cash Flows [Abstract]
| Concept |
2023-01-01 to 2023-12-31 |
As at 2023-12-31 |
As at 2022-12-31 |
2022-01-01 to 2022-12-31 |
As at 2021-12-31 |
|---|---|---|---|---|---|
| Statement of cash flows [abstract] | |||||
| Cash flows from (used in) operating activities [abstract] | |||||
| Interest paid, classified as operating activities |
2,154,000
EUR
|
— | — |
1,854,000
EUR
|
— |
| Interest received, classified as operating activities |
81,000
EUR
|
— | — |
18,000
EUR
|
— |
| Cash flows from (used in) operating activities |
5,302,000
EUR
|
— | — |
3,887,000
EUR
|
— |
| Cash flows from (used in) investing activities [abstract] | |||||
| Cash flows from losing control of subsidiaries or other businesses, classified as investing activities |
14,137,000
EUR
|
— | — | — | — |
| Cash flows used in obtaining control of subsidiaries or other businesses, classified as investing activities |
20,000
EUR
|
— | — |
5,109,000
EUR
|
— |
| Cash flows from (used in) investing activities |
11,766,000
EUR
|
— | — |
8,563,000
EUR
|
— |
| Cash flows from (used in) financing activities [abstract] | |||||
| Payments of lease liabilities, classified as financing activities |
1,891,000
EUR
|
— | — |
2,465,000
EUR
|
— |
| Cash flows from (used in) financing activities |
6,668,000
EUR
|
— | — |
3,145,000
EUR
|
— |
| Increase (decrease) in cash and cash equivalents after effect of exchange rate changes |
204,000
EUR
|
— | — |
1,531,000
EUR
|
— |
| Cash and cash equivalents | — |
1,853,000
EUR
|
2,057,000
EUR
|
— |
3,588,000
EUR
|