Subclassifications Of Assets, Liabilities And Equities [Abstract]
| Concept |
As at 2024-12-31 |
As at 2023-12-31 |
As at 2022-12-31 |
|---|---|---|---|
| Subclassifications of assets, liabilities and equities [abstract] | |||
| Property, plant and equipment [abstract] | |||
| Property, plant and equipment |
24,000,000
SEK
|
10,000,000
SEK
|
— |
| Intangible assets and goodwill [abstract] | |||
| Intangible assets other than goodwill [abstract] | |||
| Other intangible assets |
6,000,000
SEK
|
–
SEK
|
— |
| Goodwill |
215,000,000
SEK
|
217,000,000
SEK
|
— |
| Investment property [abstract] | |||
| Investment property |
3,000,000
SEK
|
–
SEK
|
— |
| Investments accounted for using equity method [abstract] | |||
| Investments accounted for using equity method |
133,000,000
SEK
|
93,000,000
SEK
|
— |
| Trade and other current receivables [abstract] | |||
| Current trade receivables |
252,000,000
SEK
|
380,000,000
SEK
|
— |
| Current prepayments and current accrued income other than current contract assets [abstract] | |||
| Current prepayments and current accrued income other than current contract assets |
310,000,000
SEK
|
299,000,000
SEK
|
— |
| Other current receivables |
751,000,000
SEK
|
422,000,000
SEK
|
— |
| Current prepayments and current accrued income including current contract assets [abstract] | |||
| Current accrued income including current contract assets [abstract] | |||
| Current contract assets |
804,000,000
SEK
|
2 531
SEK
|
— |
| Categories of non-current financial assets [abstract] | |||
| Non-current financial assets at amortised cost |
37,000,000
SEK
|
32,000,000
SEK
|
— |
| Classes of current inventories, alternative [abstract] | |||
| Current inventories held for sale |
1 457
SEK
|
1 023
SEK
|
— |
| Cash and cash equivalents [abstract] | |||
| Cash and cash equivalents |
506,000,000
SEK
|
1 673
SEK
|
2 151
SEK
|
| Classes of other provisions [abstract] | |||
| Other provisions [abstract] | |||
| Other non-current provisions |
302,000,000
SEK
|
488,000,000
SEK
|
— |
| Other current provisions |
130,000,000
SEK
|
113,000,000
SEK
|
— |
| Trade and other current payables [abstract] | |||
| Current trade payables |
555,000,000
SEK
|
774,000,000
SEK
|
— |
| Current accruals and current deferred income including current contract liabilities [abstract] | |||
| Current deferred income including current contract liabilities [abstract] | |||
| Current contract liabilities [abstract] | |||
| Current contract liabilities |
307,000,000
SEK
|
51,000,000
SEK
|
— |
| Accruals classified as current |
809,000,000
SEK
|
881,000,000
SEK
|
— |
| Issued capital [abstract] | |||
| Issued capital |
68,000,000
SEK
|
68,000,000
SEK
|
— |
| Retained earnings [abstract] | |||
| Retained earnings |
7 194
SEK
|
7 018
SEK
|
— |
| Accumulated other comprehensive income [abstract] | |||
| Reserve of exchange differences on translation |
28,000,000
SEK
|
51,000,000
SEK
|
— |
| Miscellaneous equity [abstract] | |||
| Additional paid-in capital |
936,000,000
SEK
|
936,000,000
SEK
|
— |
| Net assets (liabilities) [abstract] | |||
| Assets |
25 163
SEK
|
30 073
SEK
|
— |
| Liabilities |
16 993
SEK
|
22 102
SEK
|
— |
| Net current assets (liabilities) [abstract] | |||
| Current assets |
24 456
SEK
|
29 542
SEK
|
— |
| Current liabilities |
14 148
SEK
|
18 317
SEK
|
— |
| Assets less current liabilities [abstract] |