Statement Of Cash Flows [Abstract]
| Concept |
2023-01-01 to 2023-12-31 |
As at 2023-12-31 |
As at 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] | |||||
| Classes of cash payments from operating activities [abstract] | |||||
| Other cash payments from operating activities |
17 6
SEK
|
— | — |
91,000,000
SEK
|
— |
| Income taxes paid (refund), classified as operating activities |
8 15
SEK
|
— | — |
1 0 12
SEK
|
— |
| Cash flows from (used in) operating activities |
2 957
SEK
|
— | — |
3 367
SEK
|
— |
| Cash flows from (used in) investing activities [abstract] | |||||
| Cash flows used in obtaining control of subsidiaries or other businesses, classified as investing activities |
5 209
SEK
|
— | — |
365,000,000
SEK
|
— |
| Proceeds from sales of other long-term assets, classified as investing activities |
19,000,000
SEK
|
— | — |
31,000,000
SEK
|
— |
| Cash flows from (used in) investing activities |
6 543
SEK
|
— | — |
1 470
SEK
|
— |
| Cash flows from (used in) financing activities [abstract] | |||||
| Proceeds from borrowings, classified as financing activities |
3 133
SEK
|
— | — |
1 462
SEK
|
— |
| Repayments of borrowings, classified as financing activities |
936,000,000
SEK
|
— | — |
4 41
SEK
|
— |
| Payments of lease liabilities, classified as financing activities |
476,000,000
SEK
|
— | — |
41 5
SEK
|
— |
| Dividends paid, classified as financing activities |
1 18 1
SEK
|
— | — |
1 111
SEK
|
— |
| Other inflows (outflows) of cash, classified as financing activities |
3 0
SEK
|
— | — |
5,000,000
SEK
|
— |
| Cash flows from (used in) financing activities |
511,000,000
SEK
|
— | — |
50 0
SEK
|
— |
| Increase (decrease) in cash and cash equivalents before effect of exchange rate changes |
3 075
SEK
|
— | — |
1 397
SEK
|
— |
| Effect of exchange rate changes on cash and cash equivalents [abstract] | |||||
| Effect of exchange rate changes on cash and cash equivalents |
127,000,000
SEK
|
— | — |
203,000,000
SEK
|
— |
| Cash and cash equivalents | — |
2 728
SEK
|
5 676
SEK
|
— |
4 076
SEK
|