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) |
–
SEK
|
13 967
SEK
|
–
SEK
|
13 967
SEK
|
–
SEK
|
26 594
SEK
|
–
SEK
|
–
SEK
|
–
SEK
|
26 594
SEK
|
| Other comprehensive income [abstract] | ||||||||||
| Components of other comprehensive income that will not be reclassified to profit or loss, net of tax [abstract] | ||||||||||
| Other comprehensive income, net of tax, gains (losses) on remeasurements of defined benefit plans |
22,000,000
SEK
|
–
SEK
|
–
SEK
|
22,000,000
SEK
|
–
SEK
|
–
SEK
|
18,000,000
SEK
|
–
SEK
|
–
SEK
|
18,000,000
SEK
|
| Comprehensive income |
22,000,000
SEK
|
13 967
SEK
|
–
SEK
|
13 989
SEK
|
–
SEK
|
26 594
SEK
|
18,000,000
SEK
|
–
SEK
|
–
SEK
|
26 612
SEK
|