Subclassifications Of Assets, Liabilities And Equities [Abstract]
| Concept |
As at 2021-12-31 |
As at 2020-12-31 |
As at 2019-12-31 |
|---|---|---|---|
| Subclassifications of assets, liabilities and equities [abstract] | |||
| Intangible assets and goodwill [abstract] | |||
| Intangible assets and goodwill |
43 840
SEK
|
37 168
SEK
|
— |
| Investments accounted for using equity method [abstract] | |||
| Investments accounted for using equity method |
6 931
SEK
|
9 997
SEK
|
— |
| Trade and other non-current receivables [abstract] | |||
| Other non-current receivables |
5 046
SEK
|
—
SEK
|
— |
| Miscellaneous non-current assets [abstract] | |||
| Non-current derivative financial assets |
169,000,000
SEK
|
1 277
SEK
|
— |
| Other non-current assets |
4 863
SEK
|
3 481
SEK
|
— |
| Trade and other current receivables [abstract] | |||
| Current trade receivables |
18 553
SEK
|
14 776
SEK
|
— |
| Classes of current inventories [abstract] | |||
| Current inventories |
36 603
SEK
|
35 513
SEK
|
— |
| Classes of current inventories, alternative [abstract] | |||
| Cash and cash equivalents [abstract] | |||
| Cash and cash equivalents |
62 265
SEK
|
61 592
SEK
|
51 997
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 |
3 910
SEK
|
7 849
SEK
|
— |
| Miscellaneous current assets [abstract] | |||
| Current derivative financial assets |
824,000,000
SEK
|
718,000,000
SEK
|
— |
| Current investments | — | — | — |
| Short-term deposits, not classified as cash equivalents |
7 996
SEK
|
8 087
SEK
|
— |
| Other current assets |
11 838
SEK
|
9 412
SEK
|
— |
| Classes of other provisions [abstract] | |||
| Miscellaneous other provisions [abstract] | |||
| Non-current miscellaneous other provisions |
8 623
SEK
|
8 155
SEK
|
— |
| Non-current portion of non-current borrowings, by type [abstract] | |||
| Non-current portion of non-current loans received |
2 543
SEK
|
5 882
SEK
|
— |
| Non-current portion of non-current bonds issued |
18 401
SEK
|
20 950
SEK
|
— |
| Current borrowings and current portion of non-current borrowings, by type [abstract] | |||
| Current loans received and current portion of non-current loans received |
4 471
SEK
|
2 512
SEK
|
— |
| Current bonds issued and current portion of non-current bonds issued |
—
SEK
|
5 017
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 |
6 967
SEK
|
5 630
SEK
|
— |
| Trade and other current payables [abstract] | |||
| Current trade payables |
48 283
SEK
|
46 635
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 |
22 929
SEK
|
21 842
SEK
|
— |
| Miscellaneous non-current liabilities [abstract] | |||
| Non-current derivative financial liabilities |
348,000,000
SEK
|
300,000,000
SEK
|
— |
| Miscellaneous current liabilities [abstract] | |||
| Current derivative financial liabilities |
2 312
SEK
|
1 705
SEK
|
— |
| Net assets (liabilities) [abstract] | |||
| Assets |
283 824
SEK
|
262 312
SEK
|
— |
| Net current assets (liabilities) [abstract] | |||
| Current assets |
142 940
SEK
|
138 833
SEK
|
— |
| Current liabilities |
126 115
SEK
|
126 354
SEK
|
— |
| Assets less current liabilities [abstract] |