Subclassifications Of Assets, Liabilities And Equities [Abstract]
| Concept |
As at 2023-03-31 |
As at 2022-03-31 |
As at 2021-03-31 |
|---|---|---|---|
| Subclassifications of assets, liabilities and equities [abstract] | |||
| Property, plant and equipment [abstract] | |||
| Property, plant and equipment |
22,327,000
EUR
|
20,817,000
EUR
|
— |
| Intangible assets and goodwill [abstract] | |||
| Intangible assets other than goodwill [abstract] | |||
| Intangible assets other than goodwill |
5,000
EUR
|
69,000
EUR
|
— |
| Trade and other non-current receivables [abstract] | |||
| Trade and other non-current receivables |
–
EUR
|
–
EUR
|
— |
| Trade and other current receivables [abstract] | |||
| Trade and other current receivables |
16,588,000
EUR
|
18,145,000
EUR
|
— |
| Classes of current inventories [abstract] | |||
| Current inventories |
15,565,000
EUR
|
20,598,000
EUR
|
— |
| Classes of current inventories, alternative [abstract] | |||
| Cash and cash equivalents [abstract] | |||
| Cash and cash equivalents |
15,757,000
EUR
|
16,959,000
EUR
|
16,638,000
EUR
|
| Trade and other current payables [abstract] | |||
| Trade and other current payables |
12,786,000
EUR
|
17,392,000
EUR
|
— |
| Issued capital [abstract] | |||
| Issued capital |
1,953,000
EUR
|
1,953,000
EUR
|
— |
| Retained earnings [abstract] | |||
| Retained earnings |
55,135,000
EUR
|
54,176,000
EUR
|
— |
| Net assets (liabilities) [abstract] | |||
| Assets |
73,755,000
EUR
|
79,616,000
EUR
|
— |
| Net current assets (liabilities) [abstract] | |||
| Current assets |
49,402,000
EUR
|
56,068,000
EUR
|
— |
| Current liabilities |
13,541,000
EUR
|
19,744,000
EUR
|
— |
| Assets less current liabilities [abstract] |