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 | — |
10,237
EUR
|
— |
12,540
EUR
|
— |
| Cash flows from (used in) operating activities | — |
98,034
EUR
|
— |
89,748
EUR
|
— |
| Cash flows from (used in) investing activities [abstract] | |||||
| Cash flows used in obtaining control of subsidiaries or other businesses, classified as investing activities | — |
379,963
EUR
|
— |
220,382
EUR
|
— |
| Other cash payments to acquire equity or debt instruments of other entities, classified as investing activities | — |
619,000
EUR
|
— |
405,000
EUR
|
— |
| Proceeds from sales of property, plant and equipment, classified as investing activities | — |
686,000
EUR
|
— |
3,312
EUR
|
— |
| Purchase of property, plant and equipment, classified as investing activities | — |
30,229
EUR
|
— |
26,489
EUR
|
— |
| Purchase of intangible assets, classified as investing activities | — |
15,934
EUR
|
— |
16,811
EUR
|
— |
| Interest received, classified as investing activities | — |
184,000
EUR
|
— |
1,805
EUR
|
— |
| Other inflows (outflows) of cash, classified as investing activities | — |
6,036
EUR
|
— |
626,000
EUR
|
— |
| Cash flows from (used in) investing activities | — |
413,621
EUR
|
— |
188,443
EUR
|
— |
| Cash flows from (used in) financing activities [abstract] | |||||
| Payments from changes in ownership interests in subsidiaries that do not result in loss of control | — |
0
EUR
|
— |
1,711
EUR
|
— |
| Proceeds from borrowings, classified as financing activities | — |
548,559
EUR
|
— |
177,686
EUR
|
— |
| Repayments of borrowings, classified as financing activities | — |
208,088
EUR
|
— |
86,073
EUR
|
— |
| Payments of lease liabilities, classified as financing activities | — |
13,732
EUR
|
— |
12,259
EUR
|
— |
| Interest paid, classified as financing activities | — |
7,420
EUR
|
— |
4,964
EUR
|
— |
| Other inflows (outflows) of cash, classified as financing activities | — |
945,000
EUR
|
— |
537,000
EUR
|
— |
| Cash flows from (used in) financing activities | — |
304,205
EUR
|
— |
63,716
EUR
|
— |
| Increase (decrease) in cash and cash equivalents before effect of exchange rate changes | — |
11,383
EUR
|
— |
34,980
EUR
|
— |
| Effect of exchange rate changes on cash and cash equivalents [abstract] | |||||
| Effect of exchange rate changes on cash and cash equivalents | — |
2,871
EUR
|
— |
737,000
EUR
|
— |
| Cash and cash equivalents |
54,817
EUR
|
— |
63,405
EUR
|
— |
99,025
EUR
|