Disclosure Of First-Time Adoption [Text Block]
| Concept |
As at 2021-12-31 |
2021-01-01 to 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
As at 2020-12-31 |
2020-01-01 to 2020-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
As at 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
As at 2020-12-31 |
2020-01-01 to 2020-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Disclosure of first-time adoption [text block] | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Disclosure of comparative information prepared under previous GAAP [text block] | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Disclosure of comparative information prepared under previous GAAP [abstract] | ||||||||||||||||||||||||||||||||||||||||||
| Disclosure of comparative information prepared under previous GAAP [line items] | ||||||||||||||||||||||||||||||||||||||||||
| Equity |
1 293,0
SEK
|
— |
3,459,000,000
SEK
|
1 717,4
SEK
|
–
SEK
|
— | — |
773,000,000
SEK
|
12,000,000
SEK
|
— | — | — |
1 007,6
SEK
|
— |
–
SEK
|
3,459,000,000
SEK
|
12,000,000
SEK
|
— | — |
539,000,000
SEK
|
— | — |
1 300,8
SEK
|
— |
1 382,0
SEK
|
12,000,000
SEK
|
12,000,000
SEK
|
–
SEK
|
1,328,000,000
SEK
|
3,459,000,000
SEK
|
1 382,0
SEK
|
1,328,000,000
SEK
|
9,021,000,000
SEK
|
12,000,000
SEK
|
–
SEK
|
–
SEK
|
9,009,000,000
SEK
|
3,459,000,000
SEK
|
–
SEK
|
12,000,000
SEK
|
–
SEK
|
12,000,000
SEK
|
| Comprehensive income | — |
–
SEK
|
— | — | — |
1,312,000,000
SEK
|
–
SEK
|
— | — |
–
SEK
|
4,517,000,000
SEK
|
3,205,000,000
SEK
|
— |
812,000,000
SEK
|
— | — | — |
1,055,000,000
SEK
|
–
SEK
|
— |
–
SEK
|
–
SEK
|
— |
1,867,000,000
SEK
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Profit (loss) | — |
–
SEK
|
— | — | — |
–
SEK
|
–
SEK
|
— | — |
–
SEK
|
3,053,000,000
SEK
|
3,053,000,000
SEK
|
— |
1,104,000,000
SEK
|
— | — | — |
1,104,000,000
SEK
|
–
SEK
|
— |
–
SEK
|
–
SEK
|
— |
–
SEK
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |