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] | |||||
| Interest paid, classified as operating activities |
187,000,000
SEK
|
— | — |
87,000,000
SEK
|
— |
| Interest received, classified as operating activities |
10,000,000
SEK
|
— | — |
26,000,000
SEK
|
— |
| Cash flows from (used in) operating activities |
960,000,000
SEK
|
— | — |
485,000,000
SEK
|
— |
| Cash flows from (used in) investing activities [abstract] | |||||
| Cash flows used in obtaining control of subsidiaries or other businesses, classified as investing activities |
568,000,000
SEK
|
— | — |
1 285
SEK
|
— |
| Purchase of property, plant and equipment, classified as investing activities |
217,000,000
SEK
|
— | — |
161,000,000
SEK
|
— |
| Purchase of intangible assets, classified as investing activities |
10,000,000
SEK
|
— | — |
8,000,000
SEK
|
— |
| Other inflows (outflows) of cash, classified as investing activities |
17,000,000
SEK
|
— | — |
0
SEK
|
— |
| Cash flows from (used in) investing activities |
840,000,000
SEK
|
— | — |
791,000,000
SEK
|
— |
| Cash flows from (used in) financing activities [abstract] | |||||
| Proceeds from borrowings, classified as financing activities |
2 625
SEK
|
— | — |
2 545
SEK
|
— |
| Dividends paid, classified as financing activities |
226,000,000
SEK
|
— | — |
211,000,000
SEK
|
— |
| Cash flows from (used in) financing activities |
419,000,000
SEK
|
— | — |
561,000,000
SEK
|
— |
| Increase (decrease) in cash and cash equivalents before effect of exchange rate changes |
299,000,000
SEK
|
— | — |
255,000,000
SEK
|
— |
| Effect of exchange rate changes on cash and cash equivalents [abstract] | |||||
| Effect of exchange rate changes on cash and cash equivalents |
18,000,000
SEK
|
— | — |
19,000,000
SEK
|
— |
| Cash and cash equivalents | — |
437,000,000
SEK
|
754,000,000
SEK
|
— |
481,000,000
SEK
|