Statement Of Cash Flows [Abstract]
| Concept |
2021-01-01 to 2021-12-31 |
2020-01-01 to 2020-12-31 |
|---|---|---|
| Statement of cash flows [abstract] | ||
| Cash flows from (used in) operating activities [abstract] | ||
| Adjustments for dividend income |
23,000,000
EUR
|
-
EUR
|
| Adjustments for finance income (cost) |
2,145,000,000
EUR
|
2,774,000,000
EUR
|
| Cash flows from (used in) operations before changes in working capital |
6 386,4
EUR
|
4 280,3
EUR
|
| Increase (decrease) in working capital |
380,000,000
EUR
|
444,000,000
EUR
|
| Cash flows from (used in) investing activities [abstract] | ||
| Purchase of financial instruments, classified as investing activities |
1,217,000,000
EUR
|
2,679,000,000
EUR
|
| Proceeds from sales or maturity of financial instruments, classified as investing activities |
1 049,0
EUR
|
1,860,000,000
EUR
|
| Cash flows from (used in) financing activities [abstract] | ||
| Dividends paid to equity holders of parent, classified as financing activities |
9,983,000,000
EUR
|
1 000,1
EUR
|
| Dividends paid to non-controlling interests, classified as financing activities |
267,000,000
EUR
|
93,000,000
EUR
|