Disclosure Of First-Time Adoption [Text Block]
| Concept |
As at 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 |
2020-01-01 to 2020-12-31 |
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 |
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 |
17 457,4
SEK
|
14 186,8
SEK
|
2 592,0
SEK
|
6,786,000,000
SEK
|
— | — | — |
14 057,4
SEK
|
— |
6,581,000,000
SEK
|
11 280,8
SEK
|
2 118,5
SEK
|
10 076,6
SEK
|
1 903,7
SEK
|
12 631,7
SEK
|
6,514,000,000
SEK
|
| Comprehensive income | — | — | — | — |
3 367,7
SEK
|
3 367,7
SEK
|
1 632,2
SEK
|
— |
1 632,2
SEK
|
— | — | — | — | — | — | — |
| Profit (loss) | — | — | — | — |
3 367,7
SEK
|
— | — | — |
1 632,2
SEK
|
— | — | — | — | — | — | — |