Statement Of Cash Flows [Abstract]
| Concept |
As at 2021-12-31 |
2021-01-01 to 2021-12-31 |
As at 2020-12-31 |
2020-01-01 to 2020-12-31 |
As at 2019-12-31 |
|---|---|---|---|---|---|
| Statement of cash flows [abstract] | |||||
| Cash flows from (used in) operating activities [abstract] | |||||
| Income taxes paid (refund), classified as operating activities | — |
457
EUR
|
— |
6
EUR
|
— |
| Cash flows from (used in) operating activities | — |
150
EUR
|
— |
92
EUR
|
— |
| Cash flows from (used in) investing activities [abstract] | |||||
| Purchase of property, plant and equipment, classified as investing activities | — |
0
EUR
|
— |
2
EUR
|
— |
| Dividends received, classified as investing activities | — |
0
EUR
|
— |
4
EUR
|
— |
| Interest received, classified as investing activities | — |
1
EUR
|
— |
1
EUR
|
— |
| Cash flows from (used in) investing activities | — |
152
EUR
|
— |
95
EUR
|
— |
| Cash flows from (used in) financing activities [abstract] | |||||
| Proceeds from issuing shares | — |
0
EUR
|
— |
0
EUR
|
— |
| Proceeds from borrowings, classified as financing activities | — |
0
EUR
|
— |
0
EUR
|
— |
| Repayments of borrowings, classified as financing activities | — |
0
EUR
|
— |
0
EUR
|
— |
| Interest paid, classified as financing activities | — |
0
EUR
|
— |
0
EUR
|
— |
| Cash flows from (used in) financing activities | — |
0
EUR
|
— |
0
EUR
|
— |
| Increase (decrease) in cash and cash equivalents after effect of exchange rate changes | — |
2
EUR
|
— |
3
EUR
|
— |
| Cash and cash equivalents |
10
EUR
|
— |
3
EUR
|
— |
88
EUR
|