Statement Of Cash Flows [Abstract]
| Concept |
2021-12-01 to 2021-12-31 |
2020-01-01 to 2020-12-31 |
|---|---|---|
| Statement of cash flows [abstract] | ||
| Cash flows from (used in) operating activities [abstract] | ||
| Increase (decrease) in working capital |
530,000,000
EUR
|
685,000,000
EUR
|
| Income taxes refund, classified as operating activities |
2,426,000,000
EUR
|
1,962,000,000
EUR
|
| Cash flows from (used in) investing activities [abstract] | ||
| Payments for development project expenditure |
6,697,000,000
EUR
|
6,129,000,000
EUR
|
| Proceeds from sales or maturity of financial instruments, classified as investing activities |
0
EUR
|
0
EUR
|
| Cash flows from (used in) financing activities [abstract] | ||
| Dividends paid to equity holders of parent, classified as financing activities |
1,348,000,000
EUR
|
0
EUR
|
| Dividends paid to non-controlling interests, classified as financing activities |
664,000,000
EUR
|
354,000,000
EUR
|