Statement Of Cash Flows [Abstract]
| Concept |
2024-01-01 to 2024-12-31 |
As at 2024-12-31 |
2023-01-01 to 2023-12-31 |
As at 2023-12-31 |
As at 2022-12-31 |
|---|---|---|---|---|---|
| Statement of cash flows [abstract] | |||||
| Cash flows from (used in) operating activities [abstract] | |||||
| Interest paid, classified as operating activities |
368,000,000
SEK
|
— |
355,000,000
SEK
|
— | — |
| Interest received, classified as operating activities |
55,000,000
SEK
|
— |
56,000,000
SEK
|
— | — |
| Income taxes paid (refund), classified as operating activities |
379,000,000
SEK
|
— |
433,000,000
SEK
|
— | — |
| Cash flows from (used in) operating activities |
1 994
SEK
|
— |
1 794
SEK
|
— | — |
| Cash flows from (used in) investing activities [abstract] | |||||
| Cash flows from losing control of subsidiaries or other businesses, classified as investing activities |
—
SEK
|
— |
107,000,000
SEK
|
— | — |
| Cash flows used in obtaining control of subsidiaries or other businesses, classified as investing activities |
86,000,000
SEK
|
— |
357,000,000
SEK
|
— | — |
| Other cash payments to acquire equity or debt instruments of other entities, classified as investing activities |
13,000,000
SEK
|
— |
—
SEK
|
— | — |
| Proceeds from sales of property, plant and equipment, classified as investing activities |
9,000,000
SEK
|
— |
3,000,000
SEK
|
— | — |
| Purchase of property, plant and equipment, classified as investing activities |
107,000,000
SEK
|
— |
147,000,000
SEK
|
— | — |
| Proceeds from sales of intangible assets, classified as investing activities |
0
SEK
|
— |
—
SEK
|
— | — |
| Purchase of intangible assets, classified as investing activities |
26,000,000
SEK
|
— |
29,000,000
SEK
|
— | — |
| Purchase of other long-term assets, classified as investing activities |
60,000,000
SEK
|
— |
9,000,000
SEK
|
— | — |
| Cash flows from (used in) investing activities |
383,000,000
SEK
|
— |
756,000,000
SEK
|
— | — |
| Cash flows from (used in) financing activities [abstract] | |||||
| Payments of other equity instruments |
149,000,000
SEK
|
— |
171,000,000
SEK
|
— | — |
| Proceeds from borrowings, classified as financing activities |
2 174
SEK
|
— |
4 372
SEK
|
— | — |
| Repayments of borrowings, classified as financing activities |
2 252
SEK
|
— |
3 914
SEK
|
— | — |
| Payments of lease liabilities, classified as financing activities |
620,000,000
SEK
|
— |
606,000,000
SEK
|
— | — |
| Dividends paid, classified as financing activities |
623,000,000
SEK
|
— |
623,000,000
SEK
|
— | — |
| Cash flows from (used in) financing activities |
1 469
SEK
|
— |
942,000,000
SEK
|
— | — |
| Increase (decrease) in cash and cash equivalents before effect of exchange rate changes |
141,000,000
SEK
|
— |
95,000,000
SEK
|
— | — |
| Effect of exchange rate changes on cash and cash equivalents [abstract] | |||||
| Effect of exchange rate changes on cash and cash equivalents |
38,000,000
SEK
|
— |
16,000,000
SEK
|
— | — |
| Cash and cash equivalents | — |
1 270
SEK
|
— |
1 167
SEK
|
1 088
SEK
|