Subclassifications Of Assets, Liabilities And Equities [Abstract]
| Concept |
As at 2024-12-31 |
As at 2023-12-31 |
As at 2022-12-31 |
|---|---|---|---|
| Subclassifications of assets, liabilities and equities [abstract] | |||
| Property, plant and equipment [abstract] | |||
| Property, plant and equipment |
34,000,000
SEK
|
30,000,000
SEK
|
— |
| Intangible assets and goodwill [abstract] | |||
| Goodwill |
205,000,000
SEK
|
205,000,000
SEK
|
— |
| Investment property [abstract] | |||
| Investment property |
78 904
SEK
|
78 093
SEK
|
— |
| Investments accounted for using equity method [abstract] | |||
| Investments accounted for using equity method |
164,000,000
SEK
|
179,000,000
SEK
|
— |
| Trade and other non-current receivables [abstract] | |||
| Non-current receivables due from related parties | — | — | — |
| Non-current receivables due from associates |
488,000,000
SEK
|
428,000,000
SEK
|
— |
| Other non-current receivables |
69,000,000
SEK
|
703,000,000
SEK
|
— |
| Miscellaneous non-current assets [abstract] | |||
| Non-current derivative financial assets |
702,000,000
SEK
|
925,000,000
SEK
|
— |
| Non-current investments other than investments accounted for using equity method |
7,000,000
SEK
|
9,000,000
SEK
|
— |
| Trade and other current receivables [abstract] | |||
| Current trade receivables |
78,000,000
SEK
|
83,000,000
SEK
|
— |
| Current receivables due from related parties | — | — | — |
| Current receivables due from associates |
16,000,000
SEK
|
15,000,000
SEK
|
— |
| Current prepayments and current accrued income other than current contract assets [abstract] | |||
| Current prepayments and current accrued income other than current contract assets |
428,000,000
SEK
|
457,000,000
SEK
|
— |
| Other current receivables |
696,000,000
SEK
|
442,000,000
SEK
|
— |
| Categories of current financial assets [abstract] | |||
| Current financial assets at amortised cost |
100,000,000
SEK
|
98,000,000
SEK
|
— |
| Classes of current inventories [abstract] | |||
| Property intended for sale in ordinary course of business |
754,000,000
SEK
|
519,000,000
SEK
|
— |
| Cash and cash equivalents [abstract] | |||
| Cash and cash equivalents |
64,000,000
SEK
|
85,000,000
SEK
|
87,000,000
SEK
|
| Borrowings [abstract] | |||
| Non-current portion of non-current borrowings |
31 726
SEK
|
25 813
SEK
|
— |
| Current borrowings and current portion of non-current borrowings [abstract] | |||
| Current borrowings |
2 674
SEK
|
7 169
SEK
|
— |
| Non-current portion of non-current borrowings, by type [abstract] | |||
| Trade and other current payables [abstract] | |||
| Current trade payables |
76,000,000
SEK
|
185,000,000
SEK
|
— |
| Current accruals and current deferred income including current contract liabilities [abstract] | |||
| Current deferred income including current contract liabilities [abstract] | |||
| Current deferred income other than current contract liabilities |
907,000,000
SEK
|
901,000,000
SEK
|
— |
| Miscellaneous non-current liabilities [abstract] | |||
| Non-current derivative financial liabilities |
159,000,000
SEK
|
240,000,000
SEK
|
— |
| Miscellaneous current liabilities [abstract] | |||
| Other current liabilities |
152,000,000
SEK
|
245,000,000
SEK
|
— |
| Issued capital [abstract] | |||
| Issued capital |
5 097
SEK
|
5 097
SEK
|
— |
| Retained earnings [abstract] | |||
| Retained earnings |
30 331
SEK
|
31 129
SEK
|
— |
| Miscellaneous equity [abstract] | |||
| Additional paid-in capital |
3 017
SEK
|
3 017
SEK
|
— |
| Net assets (liabilities) [abstract] | |||
| Assets |
84 109
SEK
|
83 220
SEK
|
— |
| Net current assets (liabilities) [abstract] | |||
| Current assets |
2 165
SEK
|
1 699
SEK
|
— |
| Current liabilities |
3 809
SEK
|
8 511
SEK
|
— |
| Assets less current liabilities [abstract] |