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] | |||||
| Cash flows from (used in) operating activities | — |
1,476,000,000
EUR
|
— |
1,294,000,000
EUR
|
— |
| Cash flows from (used in) investing activities [abstract] | |||||
| Cash flows used in obtaining control of subsidiaries or other businesses, classified as investing activities | — |
435,000,000
EUR
|
— |
–
EUR
|
— |
| Purchase of property, plant and equipment, classified as investing activities | — |
1,312,000,000
EUR
|
— |
243,000,000
EUR
|
— |
| Purchase of intangible assets, classified as investing activities | — |
42,000,000
EUR
|
— |
37,000,000
EUR
|
— |
| Other inflows (outflows) of cash, classified as investing activities | — |
9,000,000
EUR
|
— |
3,000,000
EUR
|
— |
| Cash flows from (used in) investing activities | — |
1,798,000,000
EUR
|
— |
283,000,000
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 | — |
2,000,000
EUR
|
— |
–
EUR
|
— |
| Payments to acquire or redeem entity's shares | — |
–
EUR
|
— |
119,000,000
EUR
|
— |
| Proceeds from borrowings, classified as financing activities | — |
744,000,000
EUR
|
— |
159,000,000
EUR
|
— |
| Repayments of borrowings, classified as financing activities | — |
57,000,000
EUR
|
— |
614,000,000
EUR
|
— |
| Payments of lease liabilities, classified as financing activities | — |
17,000,000
EUR
|
— |
14,000,000
EUR
|
— |
| Interest paid, classified as financing activities | — |
103,000,000
EUR
|
— |
121,000,000
EUR
|
— |
| Cash flows from (used in) financing activities | — |
305,000,000
EUR
|
— |
1,127,000,000
EUR
|
— |
| Effect of exchange rate changes on cash and cash equivalents [abstract] | |||||
| Effect of exchange rate changes on cash and cash equivalents | — |
15,000,000
EUR
|
— |
3,000,000
EUR
|
— |
| Increase (decrease) in cash and cash equivalents after effect of exchange rate changes | — |
2,000,000
EUR
|
— |
113,000,000
EUR
|
— |
| Cash and cash equivalents |
1,047,000,000
EUR
|
— |
1,049,000,000
EUR
|
— |
1,162,000,000
EUR
|