Subclassifications Of Assets, Liabilities And Equities [Abstract]
| Concept |
As at 2021-03-31 |
As at 2020-03-31 |
As at 2019-03-31 |
|---|---|---|---|
| Subclassifications of assets, liabilities and equities [abstract] | |||
| Property, plant and equipment [abstract] | |||
| Property, plant and equipment |
55.171.219
EUR
|
82.324.598
EUR
|
— |
| Intangible assets and goodwill [abstract] | |||
| Intangible assets and goodwill |
36.228.960
EUR
|
59.922.456
EUR
|
— |
| Investments accounted for using equity method [abstract] | |||
| Investments accounted for using equity method |
29.750.880
EUR
|
32.634.506
EUR
|
— |
| Trade and other non-current receivables [abstract] | |||
| Trade and other non-current receivables |
3.592.372
EUR
|
270
EUR
|
— |
| Non-current prepayments and non-current accrued income including non-current contract assets [abstract] | |||
| Non-current accrued income including non-current contract assets [abstract] | |||
| Non-current contract assets |
5.188.155
EUR
|
13.777.929
EUR
|
— |
| Miscellaneous non-current assets [abstract] | |||
| Non-current finance lease receivables |
847
EUR
|
1.244.732
EUR
|
— |
| Trade and other current receivables [abstract] | |||
| Trade and other current receivables |
130.041.575
EUR
|
176.984.225
EUR
|
— |
| Current prepayments and current accrued income including current contract assets [abstract] | |||
| Current accrued income including current contract assets [abstract] | |||
| Current contract assets |
105.971.627
EUR
|
138.177.686
EUR
|
— |
| Classes of current inventories [abstract] | |||
| Current inventories |
41.733.178
EUR
|
55.657.736
EUR
|
— |
| Classes of current inventories, alternative [abstract] | |||
| Cash and cash equivalents [abstract] | |||
| Cash and cash equivalents |
102.010.356
EUR
|
122.631.807
EUR
|
94.651.920
EUR
|
| Miscellaneous current assets [abstract] | |||
| Current finance lease receivables |
595
EUR
|
442
EUR
|
— |
| Classes of other provisions [abstract] | |||
| Other provisions [abstract] | |||
| Other non-current provisions |
5.264.934
EUR
|
4.294.725
EUR
|
— |
| Other current provisions |
42.471.695
EUR
|
23.374.780
EUR
|
— |
| 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 |
9.413.374
EUR
|
3.505.358
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 |
39.144.575
EUR
|
26.798.120
EUR
|
— |
| Trade and other current payables |
59.403.811
EUR
|
92.404.442
EUR
|
— |
| Categories of non-current financial liabilities [abstract] | |||
| Non-current financial liabilities at amortised cost |
120.894.967
EUR
|
185.230.920
EUR
|
— |
| Categories of current financial liabilities [abstract] | |||
| Current financial liabilities at amortised cost |
102.362.406
EUR
|
50.701.975
EUR
|
— |
| Miscellaneous non-current liabilities [abstract] | |||
| Other non-current liabilities |
612
EUR
|
830
EUR
|
— |
| Miscellaneous current liabilities [abstract] | |||
| Other current liabilities |
51.361.235
EUR
|
60.553.652
EUR
|
— |
| Issued capital [abstract] | |||
| Issued capital |
13.000.000
EUR
|
13.000.000
EUR
|
— |
| Miscellaneous equity [abstract] | |||
| Additional paid-in capital |
117.508.771
EUR
|
117.508.771
EUR
|
— |
| Net assets (liabilities) [abstract] | |||
| Assets |
593.155.775
EUR
|
727.181.773
EUR
|
— |
| Liabilities |
508.394.847
EUR
|
544.700.121
EUR
|
— |
| Net current assets (liabilities) [abstract] | |||
| Current assets |
407.208.623
EUR
|
499.845.750
EUR
|
— |
| Current liabilities |
310.076.418
EUR
|
271.464.593
EUR
|
— |
| Assets less current liabilities [abstract] |