Statement Of Comprehensive Income [Abstract]
| Concept |
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 |
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 |
|---|---|---|---|---|---|---|---|---|---|---|
| Statement of comprehensive income [abstract] | ||||||||||
| Profit (loss) |
1 294
SEK
|
1 236
SEK
|
1 236
SEK
|
58,000,000
SEK
|
— |
1 097
SEK
|
1 141
SEK
|
1 097
SEK
|
— |
44,000,000
SEK
|
| Other comprehensive income [abstract] | ||||||||||
| Components of other comprehensive income that will be reclassified to profit or loss, net of tax [abstract] | ||||||||||
| Exchange differences on translation [abstract] | ||||||||||
| Other comprehensive income, net of tax, exchange differences on translation of foreign operations |
3,000,000
SEK
|
— | — | — | — | — |
2,000,000
SEK
|
— | — | — |
| Other comprehensive income |
3,000,000
SEK
|
— |
3,000,000
SEK
|
— |
3,000,000
SEK
|
2,000,000
SEK
|
2,000,000
SEK
|
— |
2,000,000
SEK
|
— |
| Comprehensive income |
1 291
SEK
|
1 236
SEK
|
1 233
SEK
|
58,000,000
SEK
|
3,000,000
SEK
|
1 099
SEK
|
1 143
SEK
|
1 097
SEK
|
2,000,000
SEK
|
44,000,000
SEK
|
| Comprehensive income attributable to [abstract] | ||||||||||
| Comprehensive income, attributable to owners of parent |
1 233
SEK
|
— | — | — | — | — |
1 099
SEK
|
— | — | — |