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] | |||||
| Cash flows from (used in) operations |
4,949,000,000
SEK
|
— |
6,772,000,000
SEK
|
— | — |
| Interest paid, classified as operating activities |
1,415,000,000
SEK
|
— |
667,000,000
SEK
|
— | — |
| Cash flows from (used in) operating activities |
2,854,000,000
SEK
|
— |
5,291,000,000
SEK
|
— | — |
| Cash flows from (used in) investing activities [abstract] | |||||
| Cash flows used in obtaining control of subsidiaries or other businesses, classified as investing activities |
7,355,000,000
SEK
|
— |
1,127,000,000
SEK
|
— | — |
| Cash flows from (used in) investing activities |
8,387,000,000
SEK
|
— |
2,164,000,000
SEK
|
— | — |
| Cash flows from (used in) financing activities [abstract] | |||||
| Proceeds from borrowings, classified as financing activities |
1 091,8
SEK
|
— |
1 931,0
SEK
|
— | — |
| Repayments of borrowings, classified as financing activities |
3,543,000,000
SEK
|
— |
2 061,0
SEK
|
— | — |
| Payments of lease liabilities, classified as financing activities |
855,000,000
SEK
|
— |
705,000,000
SEK
|
— | — |
| Dividends paid, classified as financing activities |
877,000,000
SEK
|
— |
844,000,000
SEK
|
— | — |
| Cash flows from (used in) financing activities |
5,633,000,000
SEK
|
— |
2,843,000,000
SEK
|
— | — |
| Increase (decrease) in cash and cash equivalents before effect of exchange rate changes |
100,000,000
SEK
|
— |
284,000,000
SEK
|
— | — |
| Effect of exchange rate changes on cash and cash equivalents [abstract] | |||||
| Effect of exchange rate changes on cash and cash equivalents |
47,000,000
SEK
|
— |
135,000,000
SEK
|
— | — |
| Cash and cash equivalents | — |
4,823,000,000
SEK
|
— |
4,676,000,000
SEK
|
4,526,000,000
SEK
|