Statement Of Cash Flows [Abstract]
| Concept |
As at 2023-12-31 |
2023-01-01 to 2023-12-31 |
2022-01-01 to 2022-12-31 |
As at 2022-12-31 |
|---|---|---|---|---|
| Statement of cash flows [abstract] | ||||
| Cash flows from (used in) operating activities [abstract] | ||||
| Interest paid, classified as operating activities | — |
1,381,000
EUR
|
850,000
EUR
|
— |
| Income taxes paid (refund), classified as operating activities | — |
57,000
EUR
|
38,000
EUR
|
— |
| Cash flows from (used in) operating activities | — |
1,211,000
EUR
|
8,021,000
EUR
|
— |
| Cash flows from (used in) investing activities [abstract] | ||||
| Purchase of property, plant and equipment, classified as investing activities | — |
329,000
EUR
|
955,000
EUR
|
— |
| Purchase of intangible assets, classified as investing activities | — |
7,391,000
EUR
|
7,092,000
EUR
|
— |
| Cash flows from (used in) investing activities | — |
7,720,000
EUR
|
8,047,000
EUR
|
— |
| Cash flows from (used in) financing activities [abstract] | ||||
| Payments to acquire or redeem entity's shares | — |
1,046,000
EUR
|
144,000
EUR
|
— |
| Payments of lease liabilities, classified as financing activities | — |
1,344,000
EUR
|
1,425,000
EUR
|
— |
| Dividends paid, classified as financing activities | — |
1,785,000
EUR
|
1,428,000
EUR
|
— |
| Cash flows from (used in) financing activities | — |
4,176,000
EUR
|
2,997,000
EUR
|
— |
| Increase (decrease) in cash and cash equivalents after effect of exchange rate changes | — |
10,684,000
EUR
|
3,023,000
EUR
|
— |
| Cash and cash equivalents |
8,331,000
EUR
|
— | — |
13,320,000
EUR
|