Disclosure Of Fair Value Measurement [Text Block]
| Concept |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
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 |
As at 2020-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Disclosure of fair value measurement [text block] | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Disclosure of fair value measurement of assets [text block] | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Disclosure of fair value measurement of assets [abstract] | ||||||||||||||||
| Disclosure of fair value measurement of assets [line items] | ||||||||||||||||
| Assets |
12 394,7
SEK
|
— | — | — | — | — | — | — | — |
6 052,2
SEK
|
— | — | — | — | — | — |
| Reconciliation of changes in fair value measurement, assets [abstract] | ||||||||||||||||
| Disclosure of fair value measurement of equity [text block] | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Disclosure of fair value measurement of equity [abstract] | ||||||||||||||||
| Disclosure of fair value measurement of equity [line items] | ||||||||||||||||
| Equity |
7 938,9
SEK
|
2 4 4 , 3
SEK
|
0
SEK
|
527,000,000
SEK
|
8 134 ,9
SEK
|
7 9 3 2 ,1
SEK
|
68,000,000
SEK
|
11, 2
SEK
|
2 808,0
SEK
|
2 808,6
SEK
|
282,000,000
SEK
|
6 3 ,1
SEK
|
0, 6
SEK
|
0 ,1
SEK
|
888,000,000
SEK
|
2 805,3
SEK
|
| Reconciliation of changes in fair value measurement, entity's own equity instruments [abstract] |