Disclosure Of Fair Value Measurement [Text Block]
| Concept |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 |
6 365
SEK
|
— | — | — | — | — | — | — | — | — |
3 743
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 |
3 414
SEK
|
7,000,000
SEK
|
2 178
SEK
|
1,000,000
SEK
|
21,000,000
SEK
|
3 421
SEK
|
1 311
SEK
|
89,000,000
SEK
|
1 087
SEK
|
1 278
SEK
|
2 355
SEK
|
7,000,000
SEK
|
2 355
SEK
|
0
SEK
|
1,000,000
SEK
|
1,000,000
SEK
|
753,000,000
SEK
|
–
SEK
|
22,000,000
SEK
|
766,000,000
SEK
|
0
SEK
|
8,000,000
SEK
|
766,000,000
SEK
|
| Reconciliation of changes in fair value measurement, entity's own equity instruments [abstract] |