Disclosure Of Fair Value Measurement [Text Block]
| Concept |
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As at 2020-12-31 |
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As at 2019-12-31 |
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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 | — |
63 363
SEK
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
59 127
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 |
14 830
SEK
|
20 800
SEK
|
31,000,000
SEK
|
20 792
SEK
|
7 363
SEK
|
8,000,000
SEK
|
1 797
SEK
|
365,000,000
SEK
|
12 758
SEK
|
10,000,000
SEK
|
75,000,000
SEK
|
17 697
SEK
|
365,000,000
SEK
|
2 864
SEK
|
7 363
SEK
|
17 707
SEK
|
19 569
SEK
|
30,000,000
SEK
|
269,000,000
SEK
|
19 599
SEK
|
7 363
SEK
|
12 047
SEK
|
63,000,000
SEK
|
365,000,000
SEK
|
| Reconciliation of changes in fair value measurement, entity's own equity instruments [abstract] |