Statement Of Comprehensive Income [Abstract]
Concept |
2024-01-01 to 2024-12-31 |
2024-01-01 to 2024-12-31 |
2024-01-01 to 2024-12-31 |
2024-01-01 to 2024-12-31 |
2024-01-01 to 2024-12-31 |
2024-01-01 to 2024-12-31 |
2023-01-01 to 2023-12-31 |
2023-01-01 to 2023-12-31 |
2023-01-01 to 2023-12-31 |
2023-01-01 to 2023-12-31 |
2023-01-01 to 2023-12-31 |
2023-01-01 to 2023-12-31 |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Statement of comprehensive income [abstract] | ||||||||||||
Profit (loss) |
−
SEK
|
623,000,000
SEK
|
−
SEK
|
−
SEK
|
−
SEK
|
623,000,000
SEK
|
−
SEK
|
−
SEK
|
515,000,000
SEK
|
−
SEK
|
515,000,000
SEK
|
−
SEK
|
Other comprehensive income [abstract] | ||||||||||||
Components of other comprehensive income that will not be reclassified to profit or loss, before tax [abstract] | ||||||||||||
Other comprehensive income, before tax, gains (losses) on remeasurements of defined benefit plans | — |
35,000,000
SEK
|
— | — | — | — | — | — |
28,000,000
SEK
|
— | — | — |
Components of other comprehensive income that will be reclassified to profit or loss, before tax [abstract] | ||||||||||||
Cash flow hedges [abstract] | ||||||||||||
Other comprehensive income, before tax, cash flow hedges | — |
5,000,000
SEK
|
— | — | — | — | — | — |
11,000,000
SEK
|
— | — | — |
Income tax relating to components of other comprehensive income that will not be reclassified to profit or loss [abstract] | ||||||||||||
Income tax relating to remeasurements of defined benefit plans included in other comprehensive income | — |
19,000,000
SEK
|
— | — | — | — | — | — |
5,000,000
SEK
|
— | — | — |
Income tax relating to components of other comprehensive income that will be reclassified to profit or loss [abstract] | ||||||||||||
Income tax relating to cash flow hedges included in other comprehensive income | — |
1,000,000
SEK
|
— | — | — | — | — | — |
0
SEK
|
— | — | — |
Other comprehensive income |
−
SEK
|
278,000,000
SEK
|
4,000,000
SEK
|
298,000,000
SEK
|
−
SEK
|
16,000,000
SEK
|
−
SEK
|
−
SEK
|
151,000,000
SEK
|
11,000,000
SEK
|
23,000,000
SEK
|
163,000,000
SEK
|
Comprehensive income |
−
SEK
|
901,000,000
SEK
|
4,000,000
SEK
|
298,000,000
SEK
|
−
SEK
|
607,000,000
SEK
|
−
SEK
|
−
SEK
|
365,000,000
SEK
|
11,000,000
SEK
|
539,000,000
SEK
|
163,000,000
SEK
|
Comprehensive income attributable to [abstract] | ||||||||||||
Comprehensive income, attributable to owners of parent | — |
901,000,000
SEK
|
— | — | — | — | — | — |
365,000,000
SEK
|
— | — | — |