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] | |||
| Intangible assets and goodwill [abstract] | |||
| Intangible assets and goodwill |
56,994,000,000
SEK
|
43,840,000,000
SEK
|
— |
| Investments accounted for using equity method [abstract] | |||
| Investments accounted for using equity method |
15,599,000,000
SEK
|
6,931,000,000
SEK
|
— |
| Trade and other non-current receivables [abstract] | |||
| Other non-current receivables |
3,354,000,000
SEK
|
5,046,000,000
SEK
|
— |
| Miscellaneous non-current assets [abstract] | |||
| Non-current derivative financial assets |
1,128,000,000
SEK
|
169,000,000
SEK
|
— |
| Other non-current assets |
3,994,000,000
SEK
|
4,863,000,000
SEK
|
— |
| Trade and other current receivables [abstract] | |||
| Current trade receivables |
25,239,000,000
SEK
|
18,553,000,000
SEK
|
— |
| Classes of current inventories [abstract] | |||
| Current inventories |
46,951,000,000
SEK
|
36,603,000,000
SEK
|
— |
| Classes of current inventories, alternative [abstract] | |||
| Cash and cash equivalents [abstract] | |||
| Cash and cash equivalents |
63,743,000,000
SEK
|
62,265,000,000
SEK
|
61,592,000,000
SEK
|
| Non-current assets or disposal groups classified as held for sale or as held for distribution to owners [abstract] | |||
| Non-current assets or disposal groups classified as held for sale |
—
SEK
|
3,910,000,000
SEK
|
— |
| Miscellaneous current assets [abstract] | |||
| Current derivative financial assets |
1,769,000,000
SEK
|
824,000,000
SEK
|
— |
| Current investments | — | — | — |
| Short-term deposits, not classified as cash equivalents |
3,415,000,000
SEK
|
7,996,000,000
SEK
|
— |
| Other current assets |
16,239,000,000
SEK
|
10,860,000,000
SEK
|
— |
| Classes of other provisions [abstract] | |||
| Miscellaneous other provisions [abstract] | |||
| Non-current miscellaneous other provisions |
8,398,000,000
SEK
|
8,623,000,000
SEK
|
— |
| Non-current portion of non-current borrowings, by type [abstract] | |||
| Non-current portion of non-current loans received |
3,096,000,000
SEK
|
2,543,000,000
SEK
|
— |
| Non-current portion of non-current bonds issued |
22,959,000,000
SEK
|
18,401,000,000
SEK
|
— |
| Current borrowings and current portion of non-current borrowings, by type [abstract] | |||
| Current loans received and current portion of non-current loans received |
755,000,000
SEK
|
4,471,000,000
SEK
|
— |
| Current bonds issued and current portion of non-current bonds issued |
2,000,000,000
SEK
|
—
SEK
|
— |
| Trade and other non-current payables [abstract] | |||
| Non-current accruals and non-current deferred income including non-current contract liabilities [abstract] | |||
| Non-current deferred income including non-current contract liabilities [abstract] | |||
| Non-current contract liabilities [abstract] | |||
| Non-current contract liabilities |
7,144,000,000
SEK
|
6,967,000,000
SEK
|
— |
| Trade and other current payables [abstract] | |||
| Current trade payables |
68,913,000,000
SEK
|
48,283,000,000
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 |
26,094,000,000
SEK
|
22,929,000,000
SEK
|
— |
| Miscellaneous non-current liabilities [abstract] | |||
| Non-current derivative financial liabilities |
825,000,000
SEK
|
348,000,000
SEK
|
— |
| Miscellaneous current liabilities [abstract] | |||
| Current derivative financial liabilities |
1,809,000,000
SEK
|
2,312,000,000
SEK
|
— |
| Net assets (liabilities) [abstract] | |||
| Assets |
330,924,000,000
SEK
|
283,358,000,000
SEK
|
— |
| Net current assets (liabilities) [abstract] | |||
| Current assets |
159,119,000,000
SEK
|
141,962,000,000
SEK
|
— |
| Current liabilities |
149,378,000,000
SEK
|
126,115,000,000
SEK
|
— |
| Assets less current liabilities [abstract] |