Statement Of Cash Flows [Abstract]
| Concept |
As at 2022-12-31 |
2022-01-01 to 2022-12-31 |
As at 2022-12-31 |
2022-01-01 to 2022-12-31 |
As at 2021-12-31 |
2021-01-01 to 2021-12-31 |
As at 2021-12-31 |
2021-01-01 to 2021-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|
| Statement of cash flows [abstract] | ||||||||||
| Cash flows from (used in) operating activities [abstract] | ||||||||||
| Cash flows from (used in) operations | — |
203,059,671
EUR
|
— |
220,094,779
EUR
|
— |
69,173,872
EUR
|
— |
176,986,175
EUR
|
— | — |
| Interest paid, classified as operating activities | — |
14,411,347
EUR
|
— |
9,669,252
EUR
|
— |
7,157,264
EUR
|
— |
9,750,418
EUR
|
— | — |
| Income taxes paid (refund), classified as operating activities | — |
44,996,685
EUR
|
— |
28,964,937
EUR
|
— |
3,921,348
EUR
|
— |
12,585,658
EUR
|
— | — |
| Cash flows from (used in) operating activities | — |
143,651,639
EUR
|
— |
181,460,590
EUR
|
— |
65,937,956
EUR
|
— |
154,650,099
EUR
|
— | — |
| Cash flows from (used in) investing activities [abstract] | ||||||||||
| Cash flows from losing control of subsidiaries or other businesses, classified as investing activities | — |
3,244,000
EUR
|
— |
3,244,000
EUR
|
— |
-
EUR
|
— |
-
EUR
|
— | — |
| Cash flows used in obtaining control of subsidiaries or other businesses, classified as investing activities | — |
3,720,482
EUR
|
— |
3,720,482
EUR
|
— |
204,150,000
EUR
|
— |
185,966,729
EUR
|
— | — |
| Other cash payments to acquire interests in joint ventures, classified as investing activities | — |
23,000
EUR
|
— |
23,000
EUR
|
— |
-
EUR
|
— |
-
EUR
|
— | — |
| Proceeds from sales of property, plant and equipment, classified as investing activities | — |
4,025,620
EUR
|
— |
1,278,388
EUR
|
— |
687,619
EUR
|
— |
5,385,276
EUR
|
— | — |
| Purchase of property, plant and equipment, classified as investing activities | — |
74,289,070
EUR
|
— |
38,631,661
EUR
|
— |
28,496,285
EUR
|
— |
57,030,318
EUR
|
— | — |
| Proceeds from sales of intangible assets, classified as investing activities | — |
294,638
EUR
|
— |
289,265
EUR
|
— |
407,294
EUR
|
— |
412,459
EUR
|
— | — |
| Purchase of intangible assets, classified as investing activities | — |
8,710,587
EUR
|
— |
6,298,800
EUR
|
— |
4,074,759
EUR
|
— |
7,276,610
EUR
|
— | — |
| Cash advances and loans made to other parties, classified as investing activities | — |
905,474
EUR
|
— |
251,057,987
EUR
|
— |
178,542,919
EUR
|
— |
39,367
EUR
|
— | — |
| Cash receipts from repayment of advances and loans made to other parties, classified as investing activities | — |
16,086,323
EUR
|
— |
251,765,872
EUR
|
— |
159,534,710
EUR
|
— |
91,219,887
EUR
|
— | — |
| Interest received, classified as investing activities | — |
5,339,642
EUR
|
— |
4,422,427
EUR
|
— |
2,529,225
EUR
|
— |
17,028,503
EUR
|
— | — |
| Cash flows from (used in) investing activities | — |
57,278,495
EUR
|
— |
36,908,514
EUR
|
— |
246,175,912
EUR
|
— |
131,975,901
EUR
|
— | — |
| Cash flows from (used in) financing activities [abstract] | ||||||||||
| Proceeds from borrowings, classified as financing activities | — |
1,884,402,641
EUR
|
— |
2,577,234,111
EUR
|
— |
1,327,414,213
EUR
|
— |
926,931,269
EUR
|
— | — |
| Repayments of borrowings, classified as financing activities | — |
1,891,704,933
EUR
|
— |
2,662,608,090
EUR
|
— |
1,085,490,135
EUR
|
— |
880,837,557
EUR
|
— | — |
| Payments of lease liabilities, classified as financing activities | — |
16,611,194
EUR
|
— |
3,867,861
EUR
|
— |
3,566,349
EUR
|
— |
12,056,039
EUR
|
— | — |
| Dividends paid, classified as financing activities | — |
61,674,272
EUR
|
— |
61,674,272
EUR
|
— |
45,222,901
EUR
|
— |
45,222,901
EUR
|
— | — |
| Cash flows from (used in) financing activities | — |
85,587,758
EUR
|
— |
150,916,112
EUR
|
— |
193,134,828
EUR
|
— |
11,185,228
EUR
|
— | — |
| Increase (decrease) in cash and cash equivalents before effect of exchange rate changes | — |
785,386
EUR
|
— |
6,364,036
EUR
|
— |
12,896,872
EUR
|
— |
11,488,970
EUR
|
— | — |
| Effect of exchange rate changes on cash and cash equivalents [abstract] | ||||||||||
| Effect of exchange rate changes on cash and cash equivalents | — |
49,745
EUR
|
— |
-
EUR
|
— |
-
EUR
|
— |
62,968
EUR
|
— | — |
| Cash and cash equivalents |
100,962,531
EUR
|
— |
51,203,361
EUR
|
— |
100,226,890
EUR
|
— |
57,567,397
EUR
|
— |
88,674,952
EUR
|
44,670,525
EUR
|