Statement Of Cash Flows [Abstract]
| Concept |
2024-01-01 to 2024-12-31 |
As at 2024-12-31 |
2024-01-01 to 2024-12-31 |
2023-01-01 to 2023-12-31 |
As at 2023-12-31 |
2023-01-01 to 2023-12-31 |
As at 2022-12-31 |
|---|---|---|---|---|---|---|---|
| Statement of cash flows [abstract] | |||||||
| Cash flows from (used in) operating activities [abstract] | |||||||
| Profit (loss) |
32,048,000
EUR
|
— |
32,048,000
EUR
|
33,628,000
EUR
|
— |
33,628,000
EUR
|
— |
| Adjustments to reconcile profit (loss) [abstract] | |||||||
| Adjustments for decrease (increase) in inventories |
6,394,000
EUR
|
— | — |
6,813,000
EUR
|
— | — | — |
| Adjustments for decrease (increase) in trade accounts receivable |
1,765,000
EUR
|
— | — |
89,000
EUR
|
— | — | — |
| Adjustments for increase (decrease) in trade accounts payable |
248,000
EUR
|
— | — |
977,000
EUR
|
— | — | — |
| Adjustments for provisions |
0
EUR
|
— | — |
12,000
EUR
|
— | — | — |
| Other adjustments for non-cash items |
736,000
EUR
|
— | — |
20,000
EUR
|
— | — | — |
| Adjustments for losses (gains) on disposal of non-current assets |
64,000
EUR
|
— | — |
390,000
EUR
|
— | — | — |
| Income taxes paid (refund), classified as operating activities |
9,939,000
EUR
|
— | — |
7,052,000
EUR
|
— | — | — |
| Cash flows from (used in) operating activities |
45,926,000
EUR
|
— | — |
54,260,000
EUR
|
— | — | — |
| Cash flows from (used in) investing activities [abstract] | |||||||
| Proceeds from sales of property, plant and equipment, classified as investing activities |
52,000
EUR
|
— | — |
44,000
EUR
|
— | — | — |
| Cash flows from (used in) investing activities |
6,349,000
EUR
|
— | — |
13,082,000
EUR
|
— | — | — |
| Cash flows from (used in) financing activities [abstract] | |||||||
| Payments to acquire or redeem entity's shares |
6,605,000
EUR
|
— | — |
5,855,000
EUR
|
— | — | — |
| Payments of lease liabilities, classified as financing activities |
4,091,000
EUR
|
— | — |
4,996,000
EUR
|
— | — | — |
| Dividends paid, classified as financing activities |
30,751,000
EUR
|
— | — |
29,309,000
EUR
|
— | — | — |
| Cash flows from (used in) financing activities |
41,264,000
EUR
|
— | — |
40,161,000
EUR
|
— | — | — |
| Increase (decrease) in cash and cash equivalents before effect of exchange rate changes |
1,686,000
EUR
|
— | — |
1,017,000
EUR
|
— | — | — |
| Effect of exchange rate changes on cash and cash equivalents [abstract] | |||||||
| Effect of exchange rate changes on cash and cash equivalents |
1,000
EUR
|
— | — |
54,000
EUR
|
— | — | — |
| Cash and cash equivalents | — |
58,910,000
EUR
|
— | — |
60,595,000
EUR
|
— |
59,524,000
EUR
|