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] | |||
| Intangible assets and goodwill [abstract] | |||
| Intangible assets other than goodwill [abstract] | |||
| Licences and franchises |
32,000,000
SEK
|
43,000,000
SEK
|
— |
| Trade and other current receivables [abstract] | |||
| Current trade receivables |
155,000,000
SEK
|
282,000,000
SEK
|
— |
| Current prepayments and current accrued income other than current contract assets [abstract] | |||
| Current prepayments and current accrued income other than current contract assets |
45,000,000
SEK
|
55,000,000
SEK
|
— |
| Other current receivables |
81,000,000
SEK
|
82,000,000
SEK
|
— |
| Classes of current inventories [abstract] | |||
| Current inventories |
10,000,000
SEK
|
7,000,000
SEK
|
— |
| Classes of current inventories, alternative [abstract] | |||
| Cash and cash equivalents [abstract] | |||
| Cash and cash equivalents |
3,510,000,000
SEK
|
3,033,000,000
SEK
|
1,277,000,000
SEK
|
| Borrowings [abstract] | |||
| Non-current portion of non-current borrowings |
841,000,000
SEK
|
1,034,000,000
SEK
|
— |
| Current borrowings and current portion of non-current borrowings [abstract] | |||
| Current borrowings and current portion of non-current borrowings |
301,000,000
SEK
|
52,000,000
SEK
|
— |
| Non-current portion of non-current borrowings, by type [abstract] | |||
| Current borrowings and current portion of non-current borrowings, by type [abstract] | |||
| Trade and other non-current payables [abstract] | |||
| Non-current payables on social security and taxes other than income tax |
102,000,000
SEK
|
51,000,000
SEK
|
— |
| Trade and other current payables [abstract] | |||
| Current trade payables |
257,000,000
SEK
|
287,000,000
SEK
|
— |
| Trade and other payables [abstract] | |||
| Accruals and deferred income including contract liabilities [abstract] | |||
| Accruals and deferred income including contract liabilities |
1,372,000,000
SEK
|
630,000,000
SEK
|
— |
| Miscellaneous non-current liabilities [abstract] | |||
| Other non-current liabilities |
4,000,000
SEK
|
22,000,000
SEK
|
— |
| Miscellaneous current liabilities [abstract] | |||
| Other current liabilities |
110,000,000
SEK
|
68,000,000
SEK
|
— |
| Issued capital [abstract] | |||
| Issued capital |
204,000,000
SEK
|
154,000,000
SEK
|
— |
| Retained earnings [abstract] | |||
| Retained earnings |
1 610,1
SEK
|
1 266,5
SEK
|
— |
| Miscellaneous equity [abstract] | |||
| Additional paid-in capital |
2 057,7
SEK
|
1 780,0
SEK
|
— |
| Net assets (liabilities) [abstract] | |||
| Assets |
7,923,000,000
SEK
|
7,602,000,000
SEK
|
— |
| Net current assets (liabilities) [abstract] | |||
| Current assets |
3,801,000,000
SEK
|
3,459,000,000
SEK
|
— |
| Current liabilities |
2,042,000,000
SEK
|
1,039,000,000
SEK
|
— |
| Assets less current liabilities [abstract] |