Statement Of Cash Flows [Abstract]
| Concept |
As at 2022-12-31 |
2022-01-01 to 2022-12-31 |
As at 2021-12-31 |
2021-01-01 to 2021-12-31 |
As at 2020-12-31 |
|---|---|---|---|---|---|
| Statement of cash flows [abstract] | |||||
| Cash flows from (used in) operating activities [abstract] | |||||
| Dividends received, classified as operating activities | — |
106,000
EUR
|
— |
123,000
EUR
|
— |
| Interest paid, classified as operating activities | — |
96,000
EUR
|
— |
21,000
EUR
|
— |
| Interest received, classified as operating activities | — |
14,000
EUR
|
— |
18,000
EUR
|
— |
| Cash flows from (used in) operating activities | — |
6,247
EUR
|
— |
6,004
EUR
|
— |
| Cash flows from (used in) investing activities [abstract] | |||||
| Cash flows from (used in) investing activities | — |
3,308
EUR
|
— |
4,656
EUR
|
— |
| Cash flows from (used in) financing activities [abstract] | |||||
| Payments of lease liabilities, classified as financing activities | — |
247,000
EUR
|
— |
244,000
EUR
|
— |
| Dividends paid, classified as financing activities | — |
8,400
EUR
|
— |
2,400
EUR
|
— |
| Cash flows from (used in) financing activities | — |
1,647
EUR
|
— |
2,644
EUR
|
— |
| Increase (decrease) in cash and cash equivalents after effect of exchange rate changes | — |
1,292
EUR
|
— |
1,296
EUR
|
— |
| Cash and cash equivalents |
1.707.715
EUR
|
— |
416,000
EUR
|
— |
1,712
EUR
|