Statement Of Cash Flows [Abstract]
| Concept |
2023-01-01 to 2023-12-31 |
As at 2023-12-31 |
2023-01-01 to 2023-12-31 |
2023-01-01 to 2023-12-31 |
As at 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
|---|---|---|---|---|---|---|---|---|
| Statement of cash flows [abstract] | ||||||||
| Cash flows from (used in) operating activities [abstract] | ||||||||
| Profit (loss) |
1 337
SEK
|
— |
1 337
SEK
|
1 337
SEK
|
— |
303,000,000
SEK
|
303,000,000
SEK
|
303,000,000
SEK
|
| Adjustments to reconcile profit (loss) [abstract] | ||||||||
| Adjustments for depreciation and amortisation expense |
132,000,000
SEK
|
— | — | — | — | — |
176,000,000
SEK
|
— |
| Adjustments for impairment loss (reversal of impairment loss) recognised in profit or loss |
938,000,000
SEK
|
— | — | — | — | — |
877,000,000
SEK
|
— |
| Adjustments for provisions |
273,000,000
SEK
|
— | — | — | — | — |
193,000,000
SEK
|
— |
| Adjustments for unrealised foreign exchange losses (gains) |
81,000,000
SEK
|
— | — | — | — | — |
510,000,000
SEK
|
— |
| Other adjustments to reconcile profit (loss) |
241,000,000
SEK
|
— | — | — | — | — |
31,000,000
SEK
|
— |
| Adjustments to reconcile profit (loss) |
1 665
SEK
|
— | — | — | — | — |
768,000,000
SEK
|
— |
| Income taxes paid (refund), classified as operating activities |
139,000,000
SEK
|
— | — | — | — | — |
149,000,000
SEK
|
— |
| Cash flows from (used in) operating activities |
337,000,000
SEK
|
— | — | — | — | — |
3 242
SEK
|
— |
| Cash flows from (used in) investing activities [abstract] | ||||||||
| Cash flows from losing control of subsidiaries or other businesses, classified as investing activities |
1 239
SEK
|
— | — | — | — | — | — | — |
| Purchase of other long-term assets, classified as investing activities |
167,000,000
SEK
|
— | — | — | — | — |
78,000,000
SEK
|
— |
| Cash flows from (used in) investing activities |
1 054
SEK
|
— | — | — | — | — |
104,000,000
SEK
|
— |
| Cash flows from (used in) financing activities [abstract] | ||||||||
| Proceeds from borrowings, classified as financing activities |
6 662
SEK
|
— | — | — | — | — |
4 762
SEK
|
— |
| Repayments of borrowings, classified as financing activities |
7 495
SEK
|
— | — | — | — | — |
1 991
SEK
|
— |
| Dividends paid, classified as financing activities | — | — | — | — | — | — |
375,000,000
SEK
|
— |
| Cash flows from (used in) financing activities |
833,000,000
SEK
|
— | — | — | — | — |
2 486
SEK
|
— |
| Increase (decrease) in cash and cash equivalents before effect of exchange rate changes |
117,000,000
SEK
|
— | — | — | — | — |
859,000,000
SEK
|
— |
| Effect of exchange rate changes on cash and cash equivalents [abstract] | ||||||||
| Effect of exchange rate changes on cash and cash equivalents |
6,000,000
SEK
|
— | — | — | — | — |
97,000,000
SEK
|
— |
| Cash and cash equivalents | — |
180,000,000
SEK
|
— | — |
119,000,000
SEK
|
— | — | — |