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] | ||||
| Income taxes paid (refund), classified as operating activities | — |
0
EUR
|
0
EUR
|
— |
| Cash flows from (used in) operating activities | — |
2,781,000
EUR
|
2,168,000
EUR
|
— |
| Cash flows from (used in) investing activities [abstract] | ||||
| Cash flows used in obtaining control of subsidiaries or other businesses, classified as investing activities | — |
1,021,000
EUR
|
0
EUR
|
— |
| Proceeds from sales of property, plant and equipment, classified as investing activities | — |
0
EUR
|
0
EUR
|
— |
| Purchase of property, plant and equipment, classified as investing activities | — |
7,000
EUR
|
39,000
EUR
|
— |
| Proceeds from sales of intangible assets, classified as investing activities | — |
0
EUR
|
0
EUR
|
— |
| Purchase of intangible assets, classified as investing activities | — | — |
0
EUR
|
— |
| Other inflows (outflows) of cash, classified as investing activities | — |
0
EUR
|
77,000
EUR
|
— |
| Cash flows from (used in) investing activities | — |
18,927,000
EUR
|
1,698,000
EUR
|
— |
| Cash flows from (used in) financing activities [abstract] | ||||
| Proceeds from issuing shares | — | — |
0
EUR
|
— |
| Proceeds from borrowings, classified as financing activities | — |
6,000
EUR
|
775,000
EUR
|
— |
| Repayments of borrowings, classified as financing activities | — |
4,144,000
EUR
|
478,000
EUR
|
— |
| Payments of lease liabilities, classified as financing activities | — | — |
0
EUR
|
— |
| Dividends paid, classified as financing activities | — | — |
0
EUR
|
— |
| Interest paid, classified as financing activities | — |
11,000
EUR
|
241,000
EUR
|
— |
| Cash flows from (used in) financing activities | — |
4,149,000
EUR
|
56,000
EUR
|
— |
| Effect of exchange rate changes on cash and cash equivalents [abstract] | ||||
| Effect of exchange rate changes on cash and cash equivalents | — |
166,000
EUR
|
3,000
EUR
|
— |
| Increase (decrease) in cash and cash equivalents after effect of exchange rate changes | — |
12,162,000
EUR
|
411,000
EUR
|
— |
| Cash and cash equivalents |
12,582,000
EUR
|
— | — |
430,000
EUR
|