Disclosure Of Fair Value Measurement [Text Block]
| Concept |
As at 2024-12-31 |
As at 2024-12-31 |
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As at 2023-12-31 |
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As at 2023-12-31 |
As at 2022-12-31 |
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|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 | — | — | — |
24 884
SEK
|
— | — | — | — |
22 507
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 |
11 261
SEK
|
619,000,000
SEK
|
3 996
SEK
|
15 945
SEK
|
69,000,000
SEK
|
619,000,000
SEK
|
69,000,000
SEK
|
11 111
SEK
|
14 577
SEK
|
2 778
SEK
|
13 767
SEK
|
619,000,000
SEK
|
9 831
SEK
|
69,000,000
SEK
|
3 248
SEK
|
| Reconciliation of changes in fair value measurement, entity's own equity instruments [abstract] |