Statement Of Cash Flows [Abstract]
| Concept |
2023-01-01 to 2023-12-31 |
As at 2023-12-31 |
2023-01-01 to 2023-12-31 |
2023-01-01 to 2023-12-31 |
2023-01-01 to 2023-12-31 |
2022-01-01 to 2022-12-31 |
As at 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
As at 2021-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of cash flows [abstract] | |||||||||||
| Cash flows from (used in) operating activities [abstract] | |||||||||||
| Profit (loss) |
4,394,000,000
EUR
|
— |
532,000,000
EUR
|
3,862,000,000
EUR
|
3,862,000,000
EUR
|
3,162,000,000
EUR
|
— |
3,162,000,000
EUR
|
3,683,000,000
EUR
|
521,000,000
EUR
|
— |
| Adjustments to reconcile profit (loss) [abstract] | |||||||||||
| Adjustments for income tax expense |
1,476,000,000
EUR
|
— | — | — | — | — | — | — |
980,000,000
EUR
|
— | — |
| Adjustments for decrease (increase) in inventories |
1,933,000,000
EUR
|
— | — | — | — | — | — | — |
1,727,000,000
EUR
|
— | — |
| Adjustments for decrease (increase) in trade accounts receivable |
1,612,000,000
EUR
|
— | — | — | — | — | — | — |
1,608,000,000
EUR
|
— | — |
| Adjustments for increase (decrease) in trade accounts payable |
1,858,000,000
EUR
|
— | — | — | — | — | — | — |
6,181,000,000
EUR
|
— | — |
| Adjustments for depreciation and amortisation expense |
2,940,000,000
EUR
|
— | — | — | — | — | — | — |
2,743,000,000
EUR
|
— | — |
| Adjustments for provisions |
269,000,000
EUR
|
— | — | — | — | — | — | — |
16,000,000
EUR
|
— | — |
| Adjustments for share-based payments |
254,000,000
EUR
|
— | — | — | — | — | — | — |
292,000,000
EUR
|
— | — |
| Adjustments for fair value losses (gains) |
184,000,000
EUR
|
— | — | — | — | — | — | — |
39,000,000
EUR
|
— | — |
| Other adjustments for non-cash items | — | — | — | — | — | — | — | — |
52,000,000
EUR
|
— | — |
| Income taxes paid (refund), classified as operating activities |
1,479,000,000
EUR
|
— | — | — | — | — | — | — |
1,538,000,000
EUR
|
— | — |
| Cash flows from (used in) operating activities |
1 021,0
EUR
|
— | — | — | — | — | — | — |
2,760,000,000
EUR
|
— | — |
| Cash flows from (used in) investing activities [abstract] | |||||||||||
| Purchase of property, plant and equipment, classified as investing activities |
1,432,000,000
EUR
|
— | — | — | — | — | — | — |
1,998,000,000
EUR
|
— | — |
| Purchase of intangible assets, classified as investing activities |
325,000,000
EUR
|
— | — | — | — | — | — | — |
330,000,000
EUR
|
— | — |
| Other inflows (outflows) of cash, classified as investing activities |
215,000,000
EUR
|
— | — | — | — | — | — | — |
753,000,000
EUR
|
— | — |
| Cash flows from (used in) investing activities |
3,554,000,000
EUR
|
— | — | — | — | — | — | — |
3,664,000,000
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 |
628,000,000
EUR
|
— | — | — | — | — | — | — |
336,000,000
EUR
|
— | — |
| Proceeds from borrowings, classified as financing activities |
1 118,8
EUR
|
— | — | — | — | — | — | — |
9,764,000,000
EUR
|
— | — |
| Repayments of borrowings, classified as financing activities |
1 263,6
EUR
|
— | — | — | — | — | — | — |
1 614,0
EUR
|
— | — |
| Dividends paid, classified as financing activities |
1,954,000,000
EUR
|
— | — | — | — | — | — | — |
2,037,000,000
EUR
|
— | — |
| Cash flows from (used in) financing activities |
4,208,000,000
EUR
|
— | — | — | — | — | — | — |
9,095,000,000
EUR
|
— | — |
| Effect of exchange rate changes on cash and cash equivalents [abstract] | |||||||||||
| Effect of exchange rate changes on cash and cash equivalents |
497,000,000
EUR
|
— | — | — | — | — | — | — |
296,000,000
EUR
|
— | — |
| Increase (decrease) in cash and cash equivalents after effect of exchange rate changes |
1,951,000,000
EUR
|
— | — | — | — | — | — | — |
1 029,5
EUR
|
— | — |
| Cash and cash equivalents | — |
1 432,1
EUR
|
— | — | — | — |
1 237,0
EUR
|
— | — | — |
2 266,5
EUR
|