Statement Of Comprehensive Income [Abstract]
| Concept |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|
| Statement of comprehensive income [abstract] | ||||||||||
| Profit (loss) | — | — |
77 2
SEK
|
— |
7 72
SEK
|
— | — | — |
57,000,000
SEK
|
5 7
SEK
|
| Other comprehensive income [abstract] | ||||||||||
| Components of other comprehensive income that will be reclassified to profit or loss, before tax [abstract] | ||||||||||
| Exchange differences on translation [abstract] | ||||||||||
| Gains (losses) on exchange differences on translation of foreign operations, before tax | — | — |
0
SEK
|
— | — | — | — | — |
0
SEK
|
— |
| Cash flow hedges [abstract] | ||||||||||
| Gains (losses) on cash flow hedges, before tax | — | — |
45,000,000
SEK
|
— | — | — | — | — |
164,000,000
SEK
|
— |
| Income tax relating to components of other comprehensive income that will be reclassified to profit or loss [abstract] | ||||||||||
| Income tax relating to components of other comprehensive income that will be reclassified to profit or loss | — | — |
9,000,000
SEK
|
— | — | — | — | — |
3 4
SEK
|
— |
| Other comprehensive income |
−
SEK
|
36,000,000
SEK
|
36,000,000
SEK
|
−
SEK
|
−
SEK
|
−
SEK
|
1 30
SEK
|
−
SEK
|
13 0
SEK
|
−
SEK
|
| Comprehensive income |
−
SEK
|
36,000,000
SEK
|
807,000,000
SEK
|
−
SEK
|
7 7 2
SEK
|
−
SEK
|
130,000,000
SEK
|
−
SEK
|
73,000,000
SEK
|
57,000,000
SEK
|