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 |
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] | |||||||
| Interest paid, classified as operating activities | — |
76,000,000
EUR
|
— |
71,000,000
EUR
|
— |
83,000,000
EUR
|
— |
| Interest received, classified as operating activities | — |
16,000,000
EUR
|
— |
9,000,000
EUR
|
— |
10,000,000
EUR
|
— |
| Income taxes paid (refund), classified as operating activities | — |
229,000,000
EUR
|
— |
358,000,000
EUR
|
— |
374,000,000
EUR
|
— |
| Other inflows (outflows) of cash, classified as operating activities | — |
51,000,000
EUR
|
— |
59,000,000
EUR
|
— |
100,000,000
EUR
|
— |
| Cash flows from (used in) operating activities | — |
1 212
EUR
|
— |
1 447
EUR
|
— |
1 701
EUR
|
— |
| Cash flows from (used in) investing activities [abstract] | |||||||
| Cash flows from losing control of subsidiaries or other businesses, classified as investing activities | — |
–
SEK
|
— |
2,000,000
EUR
|
— |
6,000,000
EUR
|
— |
| Cash flows used in obtaining control of subsidiaries or other businesses, classified as investing activities | — |
452,000,000
EUR
|
— |
437,000,000
EUR
|
— |
64,000,000
EUR
|
— |
| Proceeds from sales of property, plant and equipment, classified as investing activities | — |
7,000,000
EUR
|
— |
5,000,000
EUR
|
— |
16,000,000
EUR
|
— |
| Cash advances and loans made to other parties, classified as investing activities | — |
266,000,000
EUR
|
— |
41,000,000
EUR
|
— |
5,000,000
EUR
|
— |
| Interest paid, classified as investing activities | — |
5,000,000
EUR
|
— |
6,000,000
EUR
|
— |
2,000,000
EUR
|
— |
| Cash flows from (used in) investing activities | — |
1 366
EUR
|
— |
1 197
EUR
|
— |
678,000,000
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 | — |
1,000,000
EUR
|
— |
588,000,000
EUR
|
— |
–
SEK
|
— |
| Proceeds from borrowings, classified as financing activities | — |
1 716
EUR
|
— |
1 918
EUR
|
— |
618,000,000
EUR
|
— |
| Repayments of borrowings, classified as financing activities | — |
1 047
EUR
|
— |
1 184
EUR
|
— |
964,000,000
EUR
|
— |
| Cash flows from (used in) financing activities | — |
171,000,000
EUR
|
— |
376,000,000
EUR
|
— |
799,000,000
EUR
|
— |
| Increase (decrease) in cash and cash equivalents before effect of exchange rate changes | — |
17,000,000
EUR
|
— |
1 273
SEK
|
— |
2 349
SEK
|
— |
| Effect of exchange rate changes on cash and cash equivalents [abstract] | |||||||
| Effect of exchange rate changes on cash and cash equivalents | — |
13,000,000
EUR
|
— |
195,000,000
SEK
|
— |
8,000,000
EUR
|
— |
| Cash and cash equivalents |
4 288
SEK
|
— |
3 904
SEK
|
— |
497,000,000
EUR
|
— |
281,000,000
EUR
|