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] | |||
| Land and buildings [abstract] | |||
| Land and buildings |
235,000,000
SEK
|
331,000,000
SEK
|
— |
| Other property, plant and equipment |
3 913
SEK
|
3 829
SEK
|
— |
| Intangible assets and goodwill [abstract] | |||
| Intangible assets other than goodwill [abstract] | |||
| Other intangible assets |
2 637
SEK
|
2 556
SEK
|
— |
| Goodwill |
50 916
SEK
|
51 021
SEK
|
— |
| Investments accounted for using equity method [abstract] | |||
| Investments in associates accounted for using equity method |
354,000,000
SEK
|
394,000,000
SEK
|
— |
| Trade and other non-current receivables [abstract] | |||
| Other non-current receivables |
2 331
SEK
|
2 466
SEK
|
— |
| Trade and other current receivables [abstract] | |||
| Current trade receivables |
20 733
SEK
|
20 883
SEK
|
— |
| Other current receivables |
10 625
SEK
|
10 061
SEK
|
— |
| Classes of current inventories [abstract] | |||
| Current inventories |
1 478
SEK
|
1 670
SEK
|
— |
| Classes of current inventories, alternative [abstract] | |||
| Cash and cash equivalents [abstract] | |||
| Cash and cash equivalents |
7 942
SEK
|
6 323
SEK
|
4 809
SEK
|
| Classes of other provisions [abstract] | |||
| Other provisions [abstract] | |||
| Other non-current provisions |
879,000,000
SEK
|
894,000,000
SEK
|
— |
| Borrowings [abstract] | |||
| Current borrowings and current portion of non-current borrowings [abstract] | |||
| Current borrowings |
10 946
SEK
|
1 481
SEK
|
— |
| Non-current portion of non-current borrowings, by type [abstract] | |||
| Non-current portion of other non-current borrowings |
31 687
SEK
|
41 784
SEK
|
— |
| Trade and other current payables [abstract] | |||
| Current trade payables |
5 127
SEK
|
4 820
SEK
|
— |
| Miscellaneous non-current liabilities [abstract] | |||
| Non-current net defined benefit liability |
821,000,000
SEK
|
847,000,000
SEK
|
— |
| Other non-current liabilities |
303,000,000
SEK
|
321,000,000
SEK
|
— |
| Miscellaneous current liabilities [abstract] | |||
| Other current liabilities |
19 989
SEK
|
18 723
SEK
|
— |
| Issued capital [abstract] | |||
| Issued capital |
573,000,000
SEK
|
573,000,000
SEK
|
— |
| Retained earnings [abstract] | |||
| Retained earnings |
18 153
SEK
|
18 340
SEK
|
— |
| Net assets (liabilities) [abstract] | |||
| Assets |
116 392
SEK
|
115 506
SEK
|
— |
| Net current assets (liabilities) [abstract] | |||
| Current assets |
41 690
SEK
|
39 871
SEK
|
— |
| Current liabilities |
40 634
SEK
|
29 730
SEK
|
— |
| Assets less current liabilities [abstract] |