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] | |||||
| Income taxes paid (refund), classified as operating activities |
52,000,000
SEK
|
— | — |
218,000,000
SEK
|
— |
| Cash flows from (used in) operating activities |
807,000,000
SEK
|
— | — |
265,000,000
SEK
|
— |
| Cash flows from (used in) investing activities [abstract] | |||||
| Cash flows from losing control of subsidiaries or other businesses, classified as investing activities |
265,000,000
SEK
|
— | — |
190,000,000
SEK
|
— |
| Proceeds from sales of property, plant and equipment, classified as investing activities |
195,000,000
SEK
|
— | — |
360,000,000
SEK
|
— |
| Purchase of property, plant and equipment, classified as investing activities |
602,000,000
SEK
|
— | — |
939,000,000
SEK
|
— |
| Proceeds from sales of intangible assets, classified as investing activities |
7,000,000
SEK
|
— | — |
0
SEK
|
— |
| Purchase of intangible assets, classified as investing activities |
307,000,000
SEK
|
— | — |
33,000,000
SEK
|
— |
| Cash flows from (used in) investing activities |
446,000,000
SEK
|
— | — |
401,000,000
SEK
|
— |
| Cash flows from (used in) financing activities [abstract] | |||||
| Payments to acquire or redeem entity's shares |
–
SEK
|
— | — |
1 009
SEK
|
— |
| Proceeds from borrowings, classified as financing activities |
1 381
SEK
|
— | — |
1 895
SEK
|
— |
| Repayments of borrowings, classified as financing activities |
350,000,000
SEK
|
— | — |
1 650
SEK
|
— |
| Payments of lease liabilities, classified as financing activities |
646,000,000
SEK
|
— | — |
623,000,000
SEK
|
— |
| Dividends paid, classified as financing activities |
586,000,000
SEK
|
— | — |
618,000,000
SEK
|
— |
| Cash flows from (used in) financing activities |
187,000,000
SEK
|
— | — |
1 896
SEK
|
— |
| Increase (decrease) in cash and cash equivalents before effect of exchange rate changes |
174,000,000
SEK
|
— | — |
2 031
SEK
|
— |
| Effect of exchange rate changes on cash and cash equivalents [abstract] | |||||
| Effect of exchange rate changes on cash and cash equivalents |
0
SEK
|
— | — |
4,000,000
SEK
|
— |
| Cash and cash equivalents | — |
707,000,000
SEK
|
534,000,000
SEK
|
— |
2 561
SEK
|