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 |
803,000,000
SEK
|
720,000,000
SEK
|
— |
| Machinery |
710,000,000
SEK
|
636,000,000
SEK
|
— |
| Property, plant and equipment |
2 548
SEK
|
2 466
SEK
|
— |
| Intangible assets and goodwill [abstract] | |||
| Intangible assets other than goodwill [abstract] | |||
| Copyrights, patents and other industrial property rights, service and operating rights |
2,000,000
SEK
|
5,000,000
SEK
|
— |
| Other intangible assets |
85,000,000
SEK
|
91,000,000
SEK
|
— |
| Goodwill |
3 014
SEK
|
3 239
SEK
|
— |
| Intangible assets and goodwill |
3 115
SEK
|
3 351
SEK
|
— |
| Investments accounted for using equity method [abstract] | |||
| Investments in associates accounted for using equity method |
18,000,000
SEK
|
18,000,000
SEK
|
— |
| Trade and other non-current receivables [abstract] | |||
| Other non-current receivables |
4,000,000
SEK
|
4,000,000
SEK
|
— |
| Miscellaneous non-current assets [abstract] | |||
| Non-current net defined benefit asset |
28,000,000
SEK
|
30,000,000
SEK
|
— |
| Trade and other current receivables [abstract] | |||
| Current trade receivables |
1 602
SEK
|
1 278
SEK
|
— |
| Other current receivables |
57,000,000
SEK
|
62,000,000
SEK
|
— |
| Categories of non-current financial assets [abstract] | |||
| Non-current financial assets at fair value through profit or loss [abstract] | |||
| Non-current financial assets at fair value through profit or loss |
4,000,000
SEK
|
4,000,000
SEK
|
— |
| Non-current financial assets |
54,000,000
SEK
|
56,000,000
SEK
|
— |
| Classes of current inventories [abstract] | |||
| Current inventories |
2 090
SEK
|
1 425
SEK
|
— |
| Classes of current inventories, alternative [abstract] | |||
| Cash and cash equivalents [abstract] | |||
| Cash and cash equivalents |
542,000,000
SEK
|
5 41
SEK
|
536,000,000
SEK
|
| Classes of other provisions [abstract] | |||
| Miscellaneous other provisions [abstract] | |||
| Non-current miscellaneous other provisions |
5,000,000
SEK
|
24,000,000
SEK
|
— |
| Current miscellaneous other provisions |
18,000,000
SEK
|
27,000,000
SEK
|
— |
| Non-current portion of non-current borrowings, by type [abstract] | |||
| Non-current portion of non-current loans received | — | — | — |
| Non-current portion of non-current secured bank loans received |
1 11 0
SEK
|
976,000,000
SEK
|
— |
| Current borrowings and current portion of non-current borrowings, by type [abstract] | |||
| Current loans received and current portion of non-current loans received | — | — | — |
| Current secured bank loans received and current portion of non-current secured bank loans received |
4,000,000
SEK
|
5,000,000
SEK
|
— |
| Trade and other current payables [abstract] | |||
| Current accruals and current deferred income including current contract liabilities [abstract] | |||
| Current deferred income including current contract liabilities [abstract] | |||
| Current contract liabilities [abstract] | |||
| Current advances received, representing current contract liabilities for performance obligations satisfied at point in time |
63,000,000
SEK
|
18 2
SEK
|
— |
| Trade and other current payables |
1 062
SEK
|
712,000,000
SEK
|
— |
| Miscellaneous non-current liabilities [abstract] | |||
| Other non-current liabilities |
7,000,000
SEK
|
8,000,000
SEK
|
— |
| Miscellaneous current liabilities [abstract] | |||
| Other current liabilities |
14 9
SEK
|
16 3
SEK
|
— |
| Miscellaneous liabilities [abstract] | |||
| Net defined benefit liability |
270,000,000
SEK
|
279,000,000
SEK
|
— |
| Issued capital [abstract] | |||
| Issued capital |
79,000,000
SEK
|
79,000,000
SEK
|
— |
| Retained earnings [abstract] | |||
| Retained earnings |
3 119
SEK
|
2 834
SEK
|
— |
| Accumulated other comprehensive income [abstract] | |||
| Reserve of exchange differences on translation |
18 0
SEK
|
3,000,000
SEK
|
— |
| Miscellaneous equity [abstract] | |||
| Additional paid-in capital |
2 272
SEK
|
2 262
SEK
|
— |
| Net assets (liabilities) [abstract] | |||
| Assets |
10 3 05
SEK
|
9 405
SEK
|
— |
| Net current assets (liabilities) [abstract] | |||
| Current assets |
4 506
SEK
|
3 456
SEK
|
— |
| Current liabilities |
2 513
SEK
|
2 103
SEK
|
— |
| Assets less current liabilities [abstract] |