Subclassifications Of Assets, Liabilities And Equities [Abstract]
| Concept |
As at 2023-12-31 |
As at 2022-12-31 |
As at 2021-12-31 |
|---|---|---|---|
| Subclassifications of assets, liabilities and equities [abstract] | |||
| Property, plant and equipment [abstract] | |||
| Property, plant and equipment |
8,933,000,000
SEK
|
8,175,000,000
SEK
|
— |
| Intangible assets and goodwill [abstract] | |||
| Intangible assets and goodwill |
5 813,2
SEK
|
4 922,6
SEK
|
— |
| Trade and other current receivables [abstract] | |||
| Current trade receivables |
2 037,9
SEK
|
2 139,2
SEK
|
— |
| Other current receivables |
1,720,000,000
SEK
|
1,320,000,000
SEK
|
— |
| Current prepayments and current accrued income including current contract assets [abstract] | |||
| Current prepayments and current accrued income including current contract assets |
3,477,000,000
SEK
|
3,969,000,000
SEK
|
— |
| Classes of current inventories [abstract] | |||
| Current inventories |
3,491,000,000
SEK
|
6,189,000,000
SEK
|
— |
| Classes of current inventories, alternative [abstract] | |||
| Cash and cash equivalents [abstract] | |||
| Cash and cash equivalents |
1 106,6
SEK
|
9,040,000,000
SEK
|
8,981,000,000
SEK
|
| Classes of other provisions [abstract] | |||
| Other provisions [abstract] | |||
| Other non-current provisions |
1,110,000,000
SEK
|
344,000,000
SEK
|
— |
| Other current provisions |
1,392,000,000
SEK
|
1,693,000,000
SEK
|
— |
| Borrowings [abstract] | |||
| Non-current portion of non-current borrowings |
3 996,7
SEK
|
3 667,2
SEK
|
— |
| Current borrowings and current portion of non-current borrowings [abstract] | |||
| Current borrowings |
6,833,000,000
SEK
|
1,498,000,000
SEK
|
— |
| Non-current portion of non-current borrowings, by type [abstract] | |||
| Trade and other current payables [abstract] | |||
| Current trade payables |
6,733,000,000
SEK
|
8,925,000,000
SEK
|
— |
| Current accruals and current deferred income including current contract liabilities [abstract] | |||
| Current accruals and current deferred income including current contract liabilities |
8,694,000,000
SEK
|
8,930,000,000
SEK
|
— |
| Miscellaneous non-current liabilities [abstract] | |||
| Non-current net defined benefit liability |
713,000,000
SEK
|
775,000,000
SEK
|
— |
| Issued capital [abstract] | |||
| Issued capital |
3,536,000,000
SEK
|
3,536,000,000
SEK
|
— |
| Retained earnings [abstract] | |||
| Retained earnings |
1 740,9
SEK
|
1 673,4
SEK
|
— |
| Miscellaneous equity [abstract] | |||
| Additional paid-in capital |
1 275,6
SEK
|
1 275,6
SEK
|
— |
| Net assets (liabilities) [abstract] | |||
| Assets |
15 630,4
SEK
|
14 574,1
SEK
|
— |
| Net current assets (liabilities) [abstract] | |||
| Current assets |
4 079,8
SEK
|
4 229,3
SEK
|
— |
| Current liabilities |
3 682,4
SEK
|
3 203,5
SEK
|
— |
| Assets less current liabilities [abstract] |