Statement Of Financial Position [Abstract]
| 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 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 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of financial position [abstract] | ||||||||||||||||||
| Assets [abstract] | ||||||||||||||||||
| Non-current assets [abstract] | ||||||||||||||||||
| Property, plant and equipment |
76,000,000
SEK
|
— | — | — | — | — |
53,000,000
SEK
|
— | — | — | — | — | — | — | — | — | — | — |
| Right-of-use assets |
52,000,000
SEK
|
— | — | — | — | — |
51,000,000
SEK
|
— | — | — | — | — | — | — | — | — | — | — |
| Goodwill |
741,000,000
SEK
|
— | — | — | — | — |
290,000,000
SEK
|
— | — | — | — | — | — | — | — | — | — | — |
| Intangible assets other than goodwill |
185,000,000
SEK
|
— | — | — | — | — |
129,000,000
SEK
|
— | — | — | — | — | — | — | — | — | — | — |
| Deferred tax assets |
22,000,000
SEK
|
— | — | — | — | — |
26,000,000
SEK
|
— | — | — | — | — | — | — | — | — | — | — |
| Other non-current financial assets |
14,000,000
SEK
|
— | — | — | — | — |
12,000,000
SEK
|
— | — | — | — | — | — | — | — | — | — | — |
| Non-current assets |
1 218
SEK
|
— | — | — | — | — |
683,000,000
SEK
|
— | — | — | — | — | — | — | — | — | — | — |
| Current assets [abstract] | ||||||||||||||||||
| Current inventories |
237,000,000
SEK
|
— | — | — | — | — |
16 0
SEK
|
— | — | — | — | — | — | — | — | — | — | — |
| Trade and other current receivables |
180,000,000
SEK
|
— | — | — | — | — |
19 4
SEK
|
— | — | — | — | — | — | — | — | — | — | — |
| Other current non-financial assets |
46,000,000
SEK
|
— | — | — | — | — |
26,000,000
SEK
|
— | — | — | — | — | — | — | — | — | — | — |
| Cash and cash equivalents |
311,000,000
SEK
|
— | — | — | — | — |
37 1
SEK
|
— | — | — | — | — | — | — |
186,000,000
SEK
|
— | — | — |
| Current assets |
7 74
SEK
|
— | — | — | — | — |
752,000,000
SEK
|
— | — | — | — | — | — | — | — | — | — | — |
| Assets |
1 992
SEK
|
— | — | — | — | — |
1 434
SEK
|
— | — | — | — | — | — | — | — | — | — | — |
| Equity and liabilities [abstract] | ||||||||||||||||||
| Equity [abstract] | ||||||||||||||||||
| Issued capital |
92,000,000
SEK
|
— | — | — | — | — |
91,000,000
SEK
|
— | — | — | — | — | — | — | — | — | — | — |
| Retained earnings |
1 06 3
SEK
|
— | — | — | — | — |
95 6
SEK
|
— | — | — | — | — | — | — | — | — | — | — |
| Equity |
1 371
SEK
|
1 063
SEK
|
SEK
|
266,000,000
SEK
|
49,000,000
SEK
|
92,000,000
SEK
|
990,000,000
SEK
|
91,000,000
SEK
|
956,000,000
SEK
|
SEK
|
1 1 7
SEK
|
60,000,000
SEK
|
781,000,000
SEK
|
0
SEK
|
876,000,000
SEK
|
55,000,000
SEK
|
58,000,000
SEK
|
91,000,000
SEK
|
| Liabilities [abstract] | ||||||||||||||||||
| Non-current liabilities [abstract] | ||||||||||||||||||
| Non-current provisions [abstract] | ||||||||||||||||||
| Other non-current provisions |
10,000,000
SEK
|
— | — | — | — | — |
3,000,000
SEK
|
— | — | — | — | — | — | — | — | — | — | — |
| Deferred tax liabilities |
73,000,000
SEK
|
— | — | — | — | — |
33,000,000
SEK
|
— | — | — | — | — | — | — | — | — | — | — |
| Other non-current financial liabilities |
45,000,000
SEK
|
— | — | — | — | — |
51,000,000
SEK
|
— | — | — | — | — | — | — | — | — | — | — |
| Non-current liabilities |
307,000,000
SEK
|
— | — | — | — | — |
227,000,000
SEK
|
— | — | — | — | — | — | — | — | — | — | — |
| Current liabilities [abstract] | ||||||||||||||||||
| Current provisions [abstract] | ||||||||||||||||||
| Other current provisions |
3,000,000
SEK
|
— | — | — | — | — |
8,000,000
SEK
|
— | — | — | — | — | — | — | — | — | — | — |
| Trade and other current payables |
56,000,000
SEK
|
— | — | — | — | — |
51,000,000
SEK
|
— | — | — | — | — | — | — | — | — | — | — |
| Other current financial liabilities |
2,000,000
SEK
|
— | — | — | — | — |
2,000,000
SEK
|
— | — | — | — | — | — | — | — | — | — | — |
| Other current non-financial liabilities |
229,000,000
SEK
|
— | — | — | — | — |
135,000,000
SEK
|
— | — | — | — | — | — | — | — | — | — | — |
| Current liabilities |
313,000,000
SEK
|
— | — | — | — | — |
217,000,000
SEK
|
— | — | — | — | — | — | — | — | — | — | — |
| Liabilities |
1 992
SEK
|
— | — | — | — | — |
1 434
SEK
|
— | — | — | — | — | — | — | — | — | — | — |