Subclassifications Of Assets, Liabilities And Equities [Abstract]
| Concept |
As at 2022-12-31 |
As at 2021-12-31 |
As at 2020-12-31 |
|---|---|---|---|
| Subclassifications of assets, liabilities and equities [abstract] | |||
| Property, plant and equipment [abstract] | |||
| Land and buildings [abstract] | |||
| Land and buildings |
843,000,000
SEK
|
6 7, 6
SEK
|
— |
| Machinery |
26,000,000
SEK
|
1, 6
SEK
|
— |
| Fixtures and fittings |
33, 0
SEK
|
33 ,9
SEK
|
— |
| Construction in progress |
698,000,000
SEK
|
44,000,000
SEK
|
— |
| Intangible assets and goodwill [abstract] | |||
| Goodwill |
45 ,5
SEK
|
45 ,5
SEK
|
— |
| Trade and other current receivables [abstract] | |||
| Current trade receivables |
3 21 , 1
SEK
|
3 36,0
SEK
|
— |
| Current prepayments and current accrued income other than current contract assets [abstract] | |||
| Current prepayments [abstract] | |||
| Current prepayments |
13 , 1
SEK
|
1 2,7
SEK
|
— |
| Current prepayments and current accrued income including current contract assets [abstract] | |||
| Classes of current inventories [abstract] | |||
| Current raw materials and current production supplies [abstract] | |||
| Current raw materials |
213 , 4
SEK
|
1 59 ,3
SEK
|
— |
| Current work in progress |
4 ,9
SEK
|
45,000,000
SEK
|
— |
| Current finished goods |
1 26,6
SEK
|
7 8,3
SEK
|
— |
| Classes of current inventories, alternative [abstract] | |||
| Cash and cash equivalents [abstract] | |||
| Cash and cash equivalents |
29, 5
SEK
|
81, 6
SEK
|
694,000,000
SEK
|
| Classes of other provisions [abstract] | |||
| Other provisions [abstract] | |||
| Other non-current provisions |
9, 0
SEK
|
63,000,000
SEK
|
— |
| Non-current portion of non-current borrowings, by type [abstract] | |||
| Non-current portion of non-current loans received |
366,000,000
SEK
|
2 6,5
SEK
|
— |
| Current borrowings and current portion of non-current borrowings, by type [abstract] | |||
| Current loans received and current portion of non-current loans received |
5 2,0
SEK
|
26,000,000
SEK
|
— |
| Trade and other current payables [abstract] | |||
| Trade and other current payables |
18 7, 4
SEK
|
1 66,5
SEK
|
— |
| Trade and other payables [abstract] | |||
| Accruals and deferred income including contract liabilities [abstract] | |||
| Accruals |
982,000,000
SEK
|
84 ,9
SEK
|
— |
| Miscellaneous current liabilities [abstract] | |||
| Other current liabilities |
506,000,000
SEK
|
368,000,000
SEK
|
— |
| Issued capital [abstract] | |||
| Issued capital |
200,000,000
SEK
|
200,000,000
SEK
|
— |
| Retained earnings [abstract] | |||
| Retained earnings |
582, 9
SEK
|
5,324,000,000
SEK
|
— |
| Miscellaneous equity [abstract] | |||
| Additional paid-in capital |
1, 5
SEK
|
0
SEK
|
— |
| Net assets (liabilities) [abstract] | |||
| Assets |
1 153,5
SEK
|
9,369,000,000
SEK
|
— |
| Liabilities |
539 ,4
SEK
|
3,854,000,000
SEK
|
— |
| Net current assets (liabilities) [abstract] | |||
| Current assets |
7 52,3
SEK
|
68 1 ,5
SEK
|
— |
| Current liabilities |
4 31, 4
SEK
|
3 26,3
SEK
|
— |
| Assets less current liabilities [abstract] |