Statement Of Financial Position [Abstract]
| 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 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of financial position [abstract] | ||||||||||||||||||
| Assets [abstract] | ||||||||||||||||||
| Non-current assets [abstract] | ||||||||||||||||||
| Property, plant and equipment |
14 216,0
SEK
|
— | — | — | — | — |
10 726,6
SEK
|
— | — | — | — | — | — | — | — | — | — | — |
| Investment property |
13 094,6
SEK
|
— | — | — | — | — |
9 603,7
SEK
|
— | — | — | — | — | — | — | — | — | — | — |
| Deferred tax assets |
164,000,000
SEK
|
— | — | — | — | — |
171,000,000
SEK
|
— | — | — | — | — | — | — | — | — | — | — |
| Non-current assets |
14 877,3
SEK
|
— | — | — | — | — |
11 024,1
SEK
|
— | — | — | — | — | — | — | — | — | — | — |
| Current assets [abstract] | ||||||||||||||||||
| Current inventories |
602,000,000
SEK
|
— | — | — | — | — |
517,000,000
SEK
|
— | — | — | — | — | — | — | — | — | — | — |
| Cash and cash equivalents |
354,000,000
SEK
|
— | — | — | — | — |
940,000,000
SEK
|
— | — | — | — | — |
5,076,000,000
SEK
|
— | — | — | — | — |
| Current assets |
3,946,000,000
SEK
|
— | — | — | — | — |
4,586,000,000
SEK
|
— | — | — | — | — | — | — | — | — | — | — |
| Assets |
15 272,0
SEK
|
— | — | — | — | — |
11 482,7
SEK
|
— | — | — | — | — | — | — | — | — | — | — |
| Equity and liabilities [abstract] | ||||||||||||||||||
| Equity [abstract] | ||||||||||||||||||
| Issued capital |
574,000,000
SEK
|
— | — | — | — | — |
574,000,000
SEK
|
— | — | — | — | — | — | — | — | — | — | — |
| Retained earnings |
3 690,3
SEK
|
— | — | — | — | — |
2 801,1
SEK
|
— | — | — | — | — | — | — | — | — | — | — |
| Equity attributable to owners of parent |
5 150,3
SEK
|
— | — | — | — | — |
4 233,7
SEK
|
— | — | — | — | — | — | — | — | — | — | — |
| Non-controlling interests |
193,000,000
SEK
|
— | — | — | — | — |
0
SEK
|
— | — | — | — | — | — | — | — | — | — | — |
| Equity |
5 169,6
SEK
|
193,000,000
SEK
|
3 690,3
SEK
|
574,000,000
SEK
|
297,000,000
SEK
|
1 372,9
SEK
|
4 233,7
SEK
|
2 801,1
SEK
|
1 372,9
SEK
|
0
SEK
|
23,000,000
SEK
|
574,000,000
SEK
|
3 209,8
SEK
|
574,000,000
SEK
|
0
SEK
|
1 781,0
SEK
|
14,000,000
SEK
|
1 372,9
SEK
|
| Liabilities [abstract] | ||||||||||||||||||
| Non-current liabilities [abstract] | ||||||||||||||||||
| Deferred tax liabilities |
1 033,5
SEK
|
— | — | — | — | — |
7,964,000,000
SEK
|
— | — | — | — | — | — | — | — | — | — | — |
| Non-current liabilities |
7 519,8
SEK
|
— | — | — | — | — |
5 806,5
SEK
|
— | — | — | — | — | — | — | — | — | — | — |
| Current liabilities [abstract] | ||||||||||||||||||
| Current liabilities |
2 582,7
SEK
|
— | — | — | — | — |
1 442,5
SEK
|
— | — | — | — | — | — | — | — | — | — | — |
| Liabilities |
10 102,4
SEK
|
— | — | — | — | — |
7 249,0
SEK
|
— | — | — | — | — | — | — | — | — | — | — |
| Equity and liabilities |
15 272,0
SEK
|
— | — | — | — | — |
11 482,7
SEK
|
— | — | — | — | — | — | — | — | — | — | — |