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] | |||||
| Dividends received, classified as operating activities |
88,000,000
SEK
|
— | — |
72,000,000
SEK
|
— |
| Interest paid, classified as operating activities |
1 710
SEK
|
— | — |
1 351
SEK
|
— |
| Interest received, classified as operating activities |
2 495
SEK
|
— | — |
1 065
SEK
|
— |
| Cash flows from (used in) operating activities |
42 867
SEK
|
— | — |
33 599
SEK
|
— |
| Cash flows from (used in) investing activities [abstract] | |||||
| Proceeds from sales of property, plant and equipment, classified as investing activities |
642,000,000
SEK
|
— | — |
161,000,000
SEK
|
— |
| Purchase of property, plant and equipment, classified as investing activities |
18 485
SEK
|
— | — |
13 784
SEK
|
— |
| Purchase of intangible assets, classified as investing activities |
20 680
SEK
|
— | — |
18 328
SEK
|
— |
| Other inflows (outflows) of cash, classified as investing activities |
—
SEK
|
— | — |
400,000,000
SEK
|
— |
| Cash flows from (used in) investing activities |
51 842
SEK
|
— | — |
39 658
SEK
|
— |
| Cash flows from (used in) financing activities [abstract] | |||||
| Proceeds from borrowings, classified as financing activities |
3 970
SEK
|
— | — |
1 040
SEK
|
— |
| Repayments of borrowings, classified as financing activities |
673,000,000
SEK
|
— | — |
4 530
SEK
|
— |
| Dividends paid, classified as financing activities |
—
SEK
|
— | — |
846,000,000
SEK
|
— |
| Other inflows (outflows) of cash, classified as financing activities |
376,000,000
SEK
|
— | — |
726,000,000
SEK
|
— |
| Cash flows from (used in) financing activities |
5 251
SEK
|
— | — |
4 969
SEK
|
— |
| Increase (decrease) in cash and cash equivalents before effect of exchange rate changes |
14 226
SEK
|
— | — |
1 090
SEK
|
— |
| Effect of exchange rate changes on cash and cash equivalents [abstract] | |||||
| Effect of exchange rate changes on cash and cash equivalents |
1 656
SEK
|
— | — |
2 568
SEK
|
— |
| Cash and cash equivalents | — |
47 861
SEK
|
63 743
SEK
|
— |
62 265
SEK
|