Disclosure Of First-Time Adoption [Text Block]
| Concept |
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 |
As at 2021-12-31 |
2021-01-01 to 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 |
2020-01-01 to 2020-12-31 |
As at 2020-12-31 |
As at 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 |
As at 2020-12-31 |
2020-01-01 to 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 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 | — |
346,000,000
SEK
|
36,000,000
SEK
|
2 201,9
SEK
|
— | — |
2 297,7
SEK
|
2 176,5
SEK
|
1,211,000,000
SEK
|
— |
56,000,000
SEK
|
— | — | — | — |
1,081,000,000
SEK
|
-
SEK
|
2 010,3
SEK
|
1 908,1
SEK
|
53,000,000
SEK
|
— |
6,000,000
SEK
|
— | — | — |
1 908,1
SEK
|
— | — |
9,426,000,000
SEK
|
-
SEK
|
2,000,000
SEK
|
1 178,6
SEK
|
9,426,000,000
SEK
|
2,409,000,000
SEK
|
48,000,000
SEK
|
| Comprehensive income |
66,000,000
SEK
|
— | — | — |
30,000,000
SEK
|
1,918,000,000
SEK
|
— | — | — |
-
SEK
|
— |
-
SEK
|
1,983,000,000
SEK
|
1,887,000,000
SEK
|
1,332,000,000
SEK
|
— | — | — | — | — |
1,328,000,000
SEK
|
— |
4,000,000
SEK
|
-
SEK
|
-
SEK
|
— |
-
SEK
|
1,332,000,000
SEK
|
— | — | — | — | — | — | — |
| Profit (loss) |
65,000,000
SEK
|
— | — | — |
-
SEK
|
1,887,000,000
SEK
|
— | — | — |
-
SEK
|
— |
-
SEK
|
1,952,000,000
SEK
|
1,887,000,000
SEK
|
1,328,000,000
SEK
|
— | — | — | — | — |
1,328,000,000
SEK
|
— |
-
SEK
|
-
SEK
|
-
SEK
|
— |
-
SEK
|
1,328,000,000
SEK
|
— | — | — | — | — | — | — |