Subclassifications Of Assets, Liabilities And Equities [Abstract]
| Concept |
As at 2024-12-31 |
As at 2023-12-31 |
|---|---|---|
| Subclassifications of assets, liabilities and equities [abstract] | ||
| Property, plant and equipment [abstract] | ||
| Property, plant and equipment |
2,568,599
EUR
|
2,661,230
EUR
|
| Investment property [abstract] | ||
| Investment property |
288,730,139
EUR
|
286,330,958
EUR
|
| Investments accounted for using equity method [abstract] | ||
| Investments accounted for using equity method |
11,648,014
EUR
|
15,939,520
EUR
|
| Trade and other non-current receivables [abstract] | ||
| Trade and other non-current receivables |
524,967
EUR
|
4,568,361
EUR
|
| Miscellaneous non-current assets [abstract] | ||
| Non-current restricted cash and cash equivalents |
2,761,731
EUR
|
7,116,509
EUR
|
| Other non-current assets |
14,994,769
EUR
|
16,512,668
EUR
|
| Trade and other current receivables [abstract] | ||
| Trade and other current receivables |
27,912,733
EUR
|
22,772,209
EUR
|
| Categories of non-current financial assets [abstract] | ||
| Non-current financial assets at fair value through other comprehensive income [abstract] | ||
| Non-current financial assets at fair value through other comprehensive income |
9,262,068
EUR
|
8,959,023
EUR
|
| Categories of current financial assets [abstract] | ||
| Current financial assets at fair value through profit or loss [abstract] | ||
| Current financial assets at fair value through profit or loss |
5,506
EUR
|
4,010
EUR
|
| Classes of current inventories [abstract] | ||
| Current inventories |
269,812,736
EUR
|
249,646,990
EUR
|
| Classes of current inventories, alternative [abstract] | ||
| Cash and cash equivalents [abstract] | ||
| Cash and cash equivalents |
45,971,033
EUR
|
59,778,889
EUR
|
| Miscellaneous current assets [abstract] | ||
| Current restricted cash and cash equivalents |
8,935,104
EUR
|
9,786,095
EUR
|
| Other current assets |
4,473,191
EUR
|
1,990,147
EUR
|
| Borrowings [abstract] | ||
| Non-current portion of non-current borrowings |
75,903,604
EUR
|
75,759,368
EUR
|
| Current borrowings and current portion of non-current borrowings [abstract] | ||
| Current borrowings |
20,517,641
EUR
|
29,264,790
EUR
|
| Non-current portion of non-current borrowings, by type [abstract] | ||
| Trade and other non-current payables [abstract] | ||
| Non-current accruals and non-current deferred income including non-current contract liabilities [abstract] | ||
| Non-current deferred income including non-current contract liabilities [abstract] | ||
| Non-current contract liabilities [abstract] | ||
| Non-current contract liabilities |
22,748,875
EUR
|
110,295,978
EUR
|
| Trade and other non-current payables |
39,468,184
EUR
|
49,101,588
EUR
|
| Trade and other current payables [abstract] | ||
| Current accruals and current deferred income including current contract liabilities [abstract] | ||
| Current deferred income including current contract liabilities [abstract] | ||
| Current contract liabilities [abstract] | ||
| Current contract liabilities |
162,358,702
EUR
|
69,594,703
EUR
|
| Trade and other current payables |
41,633,052
EUR
|
27,672,947
EUR
|
| Issued capital [abstract] | ||
| Issued capital |
72,153,985
EUR
|
72,153,985
EUR
|
| Retained earnings [abstract] | ||
| Retained earnings |
194,639,719
EUR
|
194,246,712
EUR
|
| Accumulated other comprehensive income [abstract] | ||
| Reserve of gains and losses on financial assets measured at fair value through other comprehensive income |
1,368,338
EUR
|
1,062,426
EUR
|
| Net assets (liabilities) [abstract] | ||
| Assets |
691,173,435
EUR
|
690,163,644
EUR
|
| Liabilities |
405,698,322
EUR
|
405,354,831
EUR
|
| Net current assets (liabilities) [abstract] | ||
| Current assets |
357,110,303
EUR
|
343,978,340
EUR
|
| Current liabilities |
227,246,070
EUR
|
128,352,365
EUR
|
| Assets less current liabilities [abstract] |