Statement Of Financial Position [Abstract]
| Concept |
As at 2022-03-31 |
As at 2022-03-31 |
As at 2022-03-31 |
As at 2022-03-31 |
As at 2022-03-31 |
As at 2022-03-31 |
As at 2022-03-31 |
As at 2022-03-31 |
As at 2022-03-31 |
As at 2022-03-31 |
As at 2021-03-31 |
As at 2021-03-31 |
As at 2021-03-31 |
As at 2021-03-31 |
As at 2021-03-31 |
As at 2021-03-31 |
As at 2021-03-31 |
As at 2021-03-31 |
As at 2021-03-31 |
As at 2021-03-31 |
As at 2020-03-31 |
As at 2020-03-31 |
As at 2020-03-31 |
As at 2020-03-31 |
As at 2020-03-31 |
As at 2020-03-31 |
As at 2020-03-31 |
As at 2020-03-31 |
As at 2020-03-31 |
As at 2020-03-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of financial position [abstract] | ||||||||||||||||||||||||||||||
| Assets [abstract] | ||||||||||||||||||||||||||||||
| Non-current assets [abstract] | ||||||||||||||||||||||||||||||
| Investment property | — | — | — | — | — |
35
EUR
|
— | — | — | — | — | — | — | — |
25
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Intangible assets other than goodwill | — | — | — | — | — |
11
EUR
|
— | — | — | — | — | — | — | — |
21
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Other non-current non-financial assets | — | — | — | — | — |
83
EUR
|
— | — | — | — | — | — | — | — |
133
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Non-current assets | — | — | — | — | — |
42
EUR
|
— | — | — | — | — | — | — | — |
29
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Current assets [abstract] | ||||||||||||||||||||||||||||||
| Cash and cash equivalents | — | — | — | — | — |
197
EUR
|
— | — | — | — | — | — | — | — |
219
EUR
|
— | — | — | — | — | — | — | — | — | — |
121
EUR
|
— | — | — | — |
| Current assets | — | — | — | — | — |
569
EUR
|
— | — | — | — | — | — | — | — |
5
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Assets | — | — | — | — | — |
43
EUR
|
— | — | — | — | — | — | — | — |
34
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Equity and liabilities [abstract] | ||||||||||||||||||||||||||||||
| Equity [abstract] | ||||||||||||||||||||||||||||||
| Issued capital | — | — | — | — | — |
22
EUR
|
— | — | — | — | — | — | — | — |
22
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Treasury shares | — | — | — | — | — |
51
EUR
|
— | — | — | — | — | — | — | — |
51
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Equity |
238
EUR
|
1
EUR
|
51
EUR
|
2
EUR
|
22
EUR
|
26
EUR
|
382
EUR
|
727
EUR
|
5
EUR
|
3
EUR
|
51
EUR
|
1
EUR
|
186
EUR
|
2
EUR
|
23
EUR
|
22
EUR
|
291
EUR
|
3
EUR
|
5
EUR
|
1
EUR
|
22
EUR
|
1
EUR
|
1
EUR
|
5
EUR
|
2
EUR
|
23
EUR
|
51
EUR
|
2
EUR
|
288
EUR
|
111
EUR
|
| Liabilities [abstract] | ||||||||||||||||||||||||||||||
| Non-current liabilities [abstract] | ||||||||||||||||||||||||||||||
| Other non-current financial liabilities | — | — | — | — | — |
7
EUR
|
— | — | — | — | — | — | — | — |
237
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Non-current liabilities | — | — | — | — | — |
342
EUR
|
— | — | — | — | — | — | — | — |
375
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Current liabilities [abstract] | ||||||||||||||||||||||||||||||
| Trade and other current payables | — | — | — | — | — |
1
EUR
|
— | — | — | — | — | — | — | — |
423
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Current liabilities | — | — | — | — | — |
16
EUR
|
— | — | — | — | — | — | — | — |
11
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Equity and liabilities | — | — | — | — | — |
43
EUR
|
— | — | — | — | — | — | — | — |
34
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |