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] | |||||
| Profit (loss) | — |
4,800,000,000.0
EUR
|
— |
2,855,000,000.0
EUR
|
— |
| Adjustments to reconcile profit (loss) [abstract] | |||||
| Adjustments for provisions | — |
158,000,000
EUR
|
— |
18,000,000
EUR
|
— |
| Other adjustments for non-cash items | — |
66,000,000
EUR
|
— |
219,000,000
EUR
|
— |
| Adjustments for losses (gains) on disposal of non-current assets | — |
17,000,000
EUR
|
— |
9,000,000
EUR
|
— |
| Other adjustments for which cash effects are investing or financing cash flow | — |
931,000,000
EUR
|
— |
841,000,000
EUR
|
— |
| Dividends received, classified as operating activities | — |
18,000,000
EUR
|
— |
3,000,000
EUR
|
— |
| Interest paid, classified as operating activities | — |
223,000,000
EUR
|
— |
205,000,000
EUR
|
— |
| Interest received, classified as operating activities | — |
1,066,000
EUR
|
— |
1,052,000
EUR
|
— |
| Cash flows from (used in) operating activities | — |
312,000,000
EUR
|
— |
1,462,000
EUR
|
— |
| Cash flows from (used in) investing activities [abstract] | |||||
| Cash flows from (used in) investing activities | — |
1,188,000
EUR
|
— |
2,166,000
EUR
|
— |
| Cash flows from (used in) financing activities [abstract] | |||||
| Payments of lease liabilities, classified as financing activities | — |
25,000,000
EUR
|
— |
27,000,000
EUR
|
— |
| Dividends paid, classified as financing activities | — |
460,000,000
EUR
|
— |
0
EUR
|
— |
| Cash flows from (used in) financing activities | — |
513,000,000
EUR
|
— |
288,000,000
EUR
|
— |
| Cash and cash equivalents |
1,894,000
EUR
|
— |
907,000,000
EUR
|
— |
1,323,000
EUR
|