Analysis Of Income And Expense [Abstract]
| Concept |
2020-05-01 to 2021-04-30 |
2020-05-01 to 2021-04-30 |
2020-05-01 to 2021-04-30 |
2020-05-01 to 2021-04-30 |
2020-05-01 to 2021-04-30 |
2020-05-01 to 2021-04-30 |
2020-05-01 to 2021-04-30 |
2020-05-01 to 2021-04-30 |
2020-05-01 to 2021-04-30 |
2019-05-01 to 2020-04-30 |
2019-05-01 to 2020-04-30 |
2019-05-01 to 2020-04-30 |
2019-05-01 to 2020-04-30 |
2019-05-01 to 2020-04-30 |
2019-05-01 to 2020-04-30 |
2019-05-01 to 2020-04-30 |
2019-05-01 to 2020-04-30 |
2019-05-01 to 2020-04-30 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Analysis of income and expense [abstract] | ||||||||||||||||||
| Revenue [abstract] | ||||||||||||||||||
| Interest income | — | — | — | — |
271,000
EUR
|
— | — | — | — |
278,000
EUR
|
— | — | — | — | — | — | — | — |
| Revenue | — | — | — | — |
1.044.452
EUR
|
— | — | — | — |
1.131.299
EUR
|
— | — | — | — | — | — | — | — |
| Material income and expense [abstract] | ||||||||||||||||||
| Finance income (cost) | — | — | — | — |
9,304
EUR
|
— | — | — | — |
12,428
EUR
|
— | — | — | — | — | — | — | — |
| Other finance income (cost) | — | — | — | — |
3,836
EUR
|
— | — | — | — |
5,574
EUR
|
— | — | — | — | — | — | — | — |
| Interest expense | — | — | — | — |
5,795
EUR
|
— | — | — | — |
7,300
EUR
|
— | — | — | — | — | — | — | — |
| Miscellaneous other comprehensive income [abstract] | ||||||||||||||||||
| Income tax relating to exchange differences on translation of foreign operations and hedges of net investments in foreign operations included in other comprehensive income [abstract] | ||||||||||||||||||
| Income tax relating to exchange differences on translation of foreign operations included in other comprehensive income | — | — | — | — |
92,000
EUR
|
— | — | — | — |
288,000
EUR
|
— | — | — | — | — | — | — | — |
| Other comprehensive income, attributable to owners of parent | — | — | — | — |
11,855
EUR
|
— | — | — | — |
3,391
EUR
|
— | — | — | — | — | — | — | — |
| Other comprehensive income, attributable to non-controlling interests | — | — | — | — |
273,000
EUR
|
— | — | — | — |
61,000
EUR
|
— | — | — | — | — | — | — | — |
| Share of profit (loss) of associates and joint ventures accounted for using equity method [abstract] | ||||||||||||||||||
| Share of profit (loss) of associates and joint ventures accounted for using equity method | — | — | — | — |
56,000
EUR
|
— | — | — | — |
168,000
EUR
|
— | — | — | — | — | — | — | — |
| Comprehensive income, continuing and discontinued operations [abstract] | ||||||||||||||||||
| Comprehensive income |
2,498
EUR
|
9,117
EUR
|
240,000
EUR
|
0
EUR
|
33,516
EUR
|
44,904
EUR
|
467,000
EUR
|
0
EUR
|
33,049
EUR
|
17,904
EUR
|
0
EUR
|
13,417
EUR
|
250,000
EUR
|
500,000
EUR
|
2,641
EUR
|
16,808,000
EUR
|
0
EUR
|
1,096
EUR
|
| Comprehensive income attributable to owners of parent, continuing and discontinued operations [abstract] | ||||||||||||||||||
| Comprehensive income, attributable to owners of parent | — | — | — | — |
33,049
EUR
|
— | — | — | — |
16,808,000
EUR
|
— | — | — | — | — | — | — | — |
| Comprehensive income attributable to non-controlling interests, continuing and discontinued operations [abstract] | ||||||||||||||||||
| Comprehensive income, attributable to non-controlling interests | — | — | — | — |
467,000
EUR
|
— | — | — | — |
1,096
EUR
|
— | — | — | — | — | — | — | — |