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 received, classified as operating activities | — |
72,000,000
EUR
|
— |
74,000,000
EUR
|
— |
| Income taxes paid (refund), classified as operating activities | — |
2,394,000,000
EUR
|
— |
1,894,000,000
EUR
|
— |
| Cash flows from (used in) operating activities | — |
7,342,000,000
EUR
|
— |
8,732,000,000
EUR
|
— |
| Cash flows from (used in) investing activities [abstract] | |||||
| Cash flows used in obtaining control of subsidiaries or other businesses, classified as investing activities | — |
5,361,000,000
EUR
|
— |
1,417,000,000
EUR
|
— |
| Other inflows (outflows) of cash, classified as investing activities | — |
712,000,000
EUR
|
— |
208,000,000
EUR
|
— |
| Cash flows from (used in) investing activities | — |
1,129,900
EUR
|
— |
5,696,000,000
EUR
|
— |
| Cash flows from (used in) financing activities [abstract] | |||||
| Proceeds from borrowings, classified as financing activities | — |
1,648,100
EUR
|
— |
1,370,000,000
EUR
|
— |
| Interest paid, classified as financing activities | — |
356,000,000
EUR
|
— |
315,000,000
EUR
|
— |
| Cash flows from (used in) financing activities | — |
2,099,000,000
EUR
|
— |
1,726,000,000
EUR
|
— |
| Increase (decrease) in cash and cash equivalents before effect of exchange rate changes | — |
1,858,000,000
EUR
|
— |
1,310,000,000
EUR
|
— |
| Effect of exchange rate changes on cash and cash equivalents [abstract] | |||||
| Effect of exchange rate changes on cash and cash equivalents | — |
89,000,000
EUR
|
— |
80,000,000
EUR
|
— |
| Cash and cash equivalents |
1,659,000,000
EUR
|
— |
3,428,000,000
EUR
|
— |
2,034,000,000
EUR
|