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] | |||
| Property, plant and equipment [abstract] | |||
| Land and buildings [abstract] | |||
| Land and buildings |
790,000,000
SEK
|
875,000,000
SEK
|
— |
| Machinery |
2 296
SEK
|
2 306
SEK
|
— |
| Intangible assets and goodwill [abstract] | |||
| Intangible assets other than goodwill [abstract] | |||
| Other intangible assets |
33 5
SEK
|
342,000,000
SEK
|
— |
| Goodwill |
1 852
SEK
|
1 800
SEK
|
— |
| Trade and other non-current receivables [abstract] | |||
| Other non-current receivables |
23,000,000
SEK
|
19,000,000
SEK
|
— |
| Trade and other current receivables [abstract] | |||
| Current trade receivables |
7 748
SEK
|
7 084
SEK
|
— |
| Other current receivables |
55 2
SEK
|
74 0
SEK
|
— |
| Categories of current financial assets [abstract] | |||
| Current financial assets at amortised cost |
10 3
SEK
|
12 6
SEK
|
— |
| Classes of current inventories, alternative [abstract] | |||
| Current materials and supplies to be consumed in production process or rendering services |
1 059
SEK
|
95 3
SEK
|
— |
| Cash and cash equivalents [abstract] | |||
| Cash and cash equivalents |
2 561
SEK
|
2 155
SEK
|
2 416
SEK
|
| Miscellaneous current assets [abstract] | |||
| Current investments | — | — | — |
| Short-term deposits, not classified as cash equivalents |
4 87
SEK
|
174,000,000
SEK
|
— |
| Classes of other provisions [abstract] | |||
| Other provisions [abstract] | |||
| Other non-current provisions |
2 608
SEK
|
2 586
SEK
|
— |
| Other current provisions |
13,000,000
SEK
|
19,000,000
SEK
|
— |
| Trade and other current payables [abstract] | |||
| Current trade payables |
4 567
SEK
|
4 487
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 |
4 830
SEK
|
4 104
SEK
|
— |
| Categories of non-current financial liabilities [abstract] | |||
| Non-current financial liabilities |
2 038
SEK
|
3 965
SEK
|
— |
| Categories of current financial liabilities [abstract] | |||
| Current financial liabilities |
2 176
SEK
|
606,000,000
SEK
|
— |
| Miscellaneous non-current liabilities [abstract] | |||
| Other non-current liabilities |
47,000,000
SEK
|
60,000,000
SEK
|
— |
| Miscellaneous current liabilities [abstract] | |||
| Other current liabilities |
1 227
SEK
|
1 930
SEK
|
— |
| Issued capital [abstract] | |||
| Issued capital |
8 67
SEK
|
8 67
SEK
|
— |
| Retained earnings [abstract] | |||
| Retained earnings |
3 076
SEK
|
1 405
SEK
|
— |
| Miscellaneous equity [abstract] | |||
| Additional paid-in capital |
1 844
SEK
|
1 844
SEK
|
— |
| Net assets (liabilities) [abstract] | |||
| Assets |
29 421
SEK
|
28 549
SEK
|
— |
| Liabilities |
23 577
SEK
|
24 577
SEK
|
— |
| Net current assets (liabilities) [abstract] | |||
| Current assets |
21 707
SEK
|
20 450
SEK
|
— |
| Current liabilities |
16 422
SEK
|
14 938
SEK
|
— |
| Assets less current liabilities [abstract] |