Statement Of Cash Flows [Abstract]
| Concept |
2023-01-01 to 2023-12-31 |
2023-01-01 to 2023-12-31 |
As at 2023-12-31 |
2023-01-01 to 2023-12-31 |
2023-01-01 to 2023-12-31 |
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 |
As at 2021-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of cash flows [abstract] | |||||||||||
| Cash flows from (used in) operating activities [abstract] | |||||||||||
| Profit (loss) |
46,103,360
EUR
|
51,718,761
EUR
|
— |
5,615,401
EUR
|
46,103,360
EUR
|
— |
47,948,844
EUR
|
47,948,844
EUR
|
55,280,329
EUR
|
7,331,485
EUR
|
— |
| Adjustments to reconcile profit (loss) [abstract] | |||||||||||
| Adjustments for income tax expense | — |
19,696,109
EUR
|
— | — | — | — | — | — |
29,389,545
EUR
|
— | — |
| Adjustments for decrease (increase) in inventories | — |
765,945
EUR
|
— | — | — | — | — | — |
1,391,037
EUR
|
— | — |
| Adjustments for fair value losses (gains) | — |
1,213,115
EUR
|
— | — | — | — | — | — |
2,378,830
EUR
|
— | — |
| Adjustments for undistributed profits of associates | — |
5,890,456
EUR
|
— | — | — | — | — | — |
10,844,143
EUR
|
— | — |
| Other adjustments for non-cash items | — |
1,281,260
EUR
|
— | — | — | — | — | — |
9,102,961
EUR
|
— | — |
| Adjustments for losses (gains) on disposal of non-current assets | — |
1,023,704
EUR
|
— | — | — | — | — | — |
344,053
EUR
|
— | — |
| Dividends received, classified as operating activities | — |
8,292,174
EUR
|
— | — | — | — | — | — |
7,126,982
EUR
|
— | — |
| Income taxes paid (refund), classified as operating activities | — |
27,880,824
EUR
|
— | — | — | — | — | — |
28,346,768
EUR
|
— | — |
| Cash flows from (used in) operating activities | — |
62,757,954
EUR
|
— | — | — | — | — | — |
91,326,100
EUR
|
— | — |
| Cash flows from (used in) investing activities [abstract] | |||||||||||
| Proceeds from sales of property, plant and equipment, classified as investing activities | — |
661,527
EUR
|
— | — | — | — | — | — |
2,534,443
EUR
|
— | — |
| Interest received, classified as investing activities | — |
8,885,904
EUR
|
— | — | — | — | — | — |
5,700,645
EUR
|
— | — |
| Cash flows from (used in) investing activities | — |
58,897,374
EUR
|
— | — | — | — | — | — |
60,882,172
EUR
|
— | — |
| Cash flows from (used in) financing activities [abstract] | |||||||||||
| Proceeds from borrowings, classified as financing activities | — |
3,130
EUR
|
— | — | — | — | — | — |
0
EUR
|
— | — |
| Repayments of borrowings, classified as financing activities | — |
27,484,691
EUR
|
— | — | — | — | — | — |
65,642,097
EUR
|
— | — |
| Payments of lease liabilities, classified as financing activities | — |
27,689
EUR
|
— | — | — | — | — | — |
28,470
EUR
|
— | — |
| Interest paid, classified as financing activities | — |
1,065,108
EUR
|
— | — | — | — | — | — |
0
EUR
|
— | — |
| Cash flows from (used in) financing activities | — |
101,266,071
EUR
|
— | — | — | — | — | — |
131,974,809
EUR
|
— | — |
| Effect of exchange rate changes on cash and cash equivalents [abstract] | |||||||||||
| Effect of exchange rate changes on cash and cash equivalents | — |
462,646
EUR
|
— | — | — | — | — | — |
1,009,875
EUR
|
— | — |
| Increase (decrease) in cash and cash equivalents after effect of exchange rate changes | — |
19,926,611
EUR
|
— | — | — | — | — | — |
21,243,338
EUR
|
— | — |
| Cash and cash equivalents | — | — |
114,574,658
EUR
|
— | — |
94,648,047
EUR
|
— | — | — | — |
73,404,709
EUR
|