Statement Of Cash Flows [Abstract]
| Concept |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
As at 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2021-01-01 to 2021-12-31 |
As at 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 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] | |||||||||||||||
| Profit (loss) |
3 494
EUR
|
5 484
EUR
|
— |
8 978
EUR
|
8 978
EUR
|
8 978
EUR
|
0
EUR
|
0
EUR
|
— |
498,000
EUR
|
488,000
EUR
|
986,000
EUR
|
986,000
EUR
|
986,000
EUR
|
— |
| Income taxes paid (refund), classified as operating activities | — | — | — | — |
522,000
EUR
|
— | — | — | — | — | — | — |
257,000
EUR
|
— | — |
| Cash flows from (used in) operating activities | — | — | — | — |
9 929
EUR
|
— | — | — | — | — | — | — |
8 644
EUR
|
— | — |
| Cash flows from (used in) investing activities [abstract] | |||||||||||||||
| Other cash receipts from sales of interests in joint ventures, classified as investing activities | — | — | — | — |
1 757
EUR
|
— | — | — | — | — | — | — |
0
EUR
|
— | — |
| Proceeds from sales of property, plant and equipment, classified as investing activities | — | — | — | — |
6 247
EUR
|
— | — | — | — | — | — | — |
18,000
EUR
|
— | — |
| Purchase of property, plant and equipment, classified as investing activities | — | — | — | — |
3 612
EUR
|
— | — | — | — | — | — | — |
3 352
EUR
|
— | — |
| Proceeds from sales of intangible assets, classified as investing activities | — | — | — | — |
0
EUR
|
— | — | — | — | — | — | — |
10,000
EUR
|
— | — |
| Purchase of other long-term assets, classified as investing activities | — | — | — | — |
5 700
EUR
|
— | — | — | — | — | — | — |
0
EUR
|
— | — |
| Cash flows from (used in) investing activities | — | — | — | — |
1 308
EUR
|
— | — | — | — | — | — | — |
3 360
EUR
|
— | — |
| Cash flows from (used in) financing activities [abstract] | |||||||||||||||
| Payments to acquire or redeem entity's shares | — | — | — | — |
0
EUR
|
— | — | — | — | — | — | — |
287,000
EUR
|
— | — |
| Proceeds from borrowings, classified as financing activities | — | — | — | — |
5 566
EUR
|
— | — | — | — | — | — | — |
3 832
EUR
|
— | — |
| Repayments of borrowings, classified as financing activities | — | — | — | — |
8 860
EUR
|
— | — | — | — | — | — | — |
9 081
EUR
|
— | — |
| Payments of lease liabilities, classified as financing activities | — | — | — | — |
1 967
EUR
|
— | — | — | — | — | — | — |
1 490
EUR
|
— | — |
| Dividends paid, classified as financing activities | — | — | — | — |
539,000
EUR
|
— | — | — | — | — | — | — |
298,000
EUR
|
— | — |
| Cash flows from (used in) financing activities | — | — | — | — |
5 800
EUR
|
— | — | — | — | — | — | — |
7 324
EUR
|
— | — |
| Effect of exchange rate changes on cash and cash equivalents [abstract] | |||||||||||||||
| Effect of exchange rate changes on cash and cash equivalents | — | — | — | — |
31,000
EUR
|
— | — | — | — | — | — | — |
8,000
EUR
|
— | — |
| Increase (decrease) in cash and cash equivalents after effect of exchange rate changes | — | — | — | — |
2 822
EUR
|
— | — | — | — | — | — | — |
2 040
EUR
|
— | — |
| Cash and cash equivalents | — | — |
802,000
EUR
|
— | — | — | — | — |
767,000
EUR
|
— | — | — | — | — |
2 815
EUR
|