Statement Of Cash Flows [Abstract]
| Concept |
As at 2022-12-31 |
2022-01-01 to 2022-12-31 |
As at 2021-12-31 |
2021-01-01 to 2021-12-31 |
As at 2020-12-31 |
|---|---|---|---|---|---|
| Statement of cash flows [abstract] | |||||
| Cash flows from (used in) operating activities [abstract] | |||||
| Interest paid, classified as operating activities | — |
2,210,000,000
EUR
|
— |
1,693,000,000
EUR
|
— |
| Interest received, classified as operating activities | — |
3,000,000
EUR
|
— |
—
EUR
|
— |
| Income taxes paid (refund), classified as operating activities | — |
868,000,000
EUR
|
— |
955,000,000
EUR
|
— |
| Cash flows from (used in) operating activities | — |
1,092,600
EUR
|
— |
1,029,600
EUR
|
— |
| Cash flows from (used in) investing activities [abstract] | |||||
| Purchase of property, plant and equipment, classified as investing activities | — |
2,959,000,000
EUR
|
— |
2,771,000,000
EUR
|
— |
| Purchase of intangible assets, classified as investing activities | — |
2,252,000,000
EUR
|
— |
2,020,000,000
EUR
|
— |
| Other inflows (outflows) of cash, classified as investing activities | — |
270,000,000
EUR
|
— |
—
EUR
|
— |
| Cash flows from (used in) investing activities | — |
1,800,000,000
EUR
|
— |
4,976,000,000
EUR
|
— |
| Cash flows from (used in) financing activities [abstract] | |||||
| Proceeds from issuing other equity instruments | — |
7,000,000
EUR
|
— |
2,000,000
EUR
|
— |
| Payments to acquire or redeem entity's shares | — |
227,000,000
EUR
|
— |
128,000,000
EUR
|
— |
| Proceeds from borrowings, classified as financing activities | — |
3,499,000,000
EUR
|
— |
3,509,000,000
EUR
|
— |
| Repayments of borrowings, classified as financing activities | — |
4,366,000,000
EUR
|
— |
4,193,000,000
EUR
|
— |
| Payments of lease liabilities, classified as financing activities | — |
900,000,000
EUR
|
— |
873,000,000
EUR
|
— |
| Dividends paid, classified as financing activities | — |
1,490,000,000
EUR
|
— |
3,062,000,000
EUR
|
— |
| Cash flows from (used in) financing activities | — |
3,477,000,000
EUR
|
— |
4,745,000,000
EUR
|
— |
| Increase (decrease) in cash and cash equivalents after effect of exchange rate changes | — |
9,249,000,000
EUR
|
— |
575,000,000
EUR
|
— |
| Cash and cash equivalents |
1,064,400
EUR
|
— |
1,395,000,000
EUR
|
— |
820,000,000
EUR
|