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 |
147,000,000
SEK
|
— |
125,000,000
SEK
|
— | — |
| Interest received, classified as operating activities |
10,000,000
SEK
|
— |
8,000,000
SEK
|
— | — |
| Income taxes paid (refund), classified as operating activities |
94,000,000
SEK
|
— |
102,000,000
SEK
|
— | — |
| Cash flows from (used in) operating activities |
601,000,000
SEK
|
— |
379,000,000
SEK
|
— | — |
| Cash flows from (used in) investing activities [abstract] | |||||
| Cash flows used in obtaining control of subsidiaries or other businesses, classified as investing activities |
327,000,000
SEK
|
— |
220,000,000
SEK
|
— | — |
| Purchase of property, plant and equipment, classified as investing activities |
127,000,000
SEK
|
— |
97,000,000
SEK
|
— | — |
| Purchase of intangible assets, classified as investing activities |
1,000,000
SEK
|
— |
1,000,000
SEK
|
— | — |
| Other inflows (outflows) of cash, classified as investing activities |
1,000,000
SEK
|
— |
0
SEK
|
— | — |
| Cash flows from (used in) investing activities |
395,000,000
SEK
|
— |
279,000,000
SEK
|
— | — |
| Cash flows from (used in) financing activities [abstract] | |||||
| Proceeds from issuing other equity instruments |
5,000,000
SEK
|
— |
20,000,000
SEK
|
— | — |
| Payments to acquire or redeem entity's shares |
63,000,000
SEK
|
— |
17,000,000
SEK
|
— | — |
| Proceeds from borrowings, classified as financing activities |
535,000,000
SEK
|
— |
764,000,000
SEK
|
— | — |
| Repayments of borrowings, classified as financing activities |
196,000,000
SEK
|
— |
723,000,000
SEK
|
— | — |
| Payments of lease liabilities, classified as financing activities |
206,000,000
SEK
|
— |
188,000,000
SEK
|
— | — |
| Dividends paid, classified as financing activities |
6,000,000
SEK
|
— |
-
SEK
|
— | — |
| Other inflows (outflows) of cash, classified as financing activities |
7,000,000
SEK
|
— |
7,000,000
SEK
|
— | — |
| Cash flows from (used in) financing activities |
62,000,000
SEK
|
— |
137,000,000
SEK
|
— | — |
| Increase (decrease) in cash and cash equivalents before effect of exchange rate changes |
268,000,000
SEK
|
— |
37,000,000
SEK
|
— | — |
| Effect of exchange rate changes on cash and cash equivalents [abstract] | |||||
| Effect of exchange rate changes on cash and cash equivalents |
3,000,000
SEK
|
— |
23,000,000
SEK
|
— | — |
| Cash and cash equivalents | — |
688,000,000
SEK
|
— |
416,000,000
SEK
|
476,000,000
SEK
|