Statement Of Cash Flows [Abstract]
| Concept |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
|---|---|---|---|---|
| Statement of cash flows [abstract] | ||||
| Cash flows from (used in) operating activities [abstract] | ||||
| Profit (loss) |
117,000,000
SEK
|
117,000,000
SEK
|
41,000,000
SEK
|
41,000,000
SEK
|
| Adjustments to reconcile profit (loss) [abstract] | ||||
| Adjustments for impairment loss (reversal of impairment loss) recognised in profit or loss |
338,000,000
SEK
|
— | — |
458,000,000
SEK
|
| Adjustments for provisions |
5,000,000
SEK
|
— | — |
21,000,000
SEK
|
| Adjustments for fair value losses (gains) |
89,000,000
SEK
|
— | — |
9,000,000
SEK
|
| Other adjustments to reconcile profit (loss) |
165,000,000
SEK
|
— | — |
13,000,000
SEK
|
| Interest paid, classified as operating activities |
530,000,000
SEK
|
— | — |
449,000,000
SEK
|
| Interest received, classified as operating activities |
3 002
SEK
|
— | — |
3 321
SEK
|
| Cash flows from (used in) operating activities |
3 481
SEK
|
— | — |
4 857
SEK
|
| Cash flows from (used in) investing activities [abstract] | ||||
| Proceeds from sales of other long-term assets, classified as investing activities |
1 691
SEK
|
— | — |
751,000,000
SEK
|
| Purchase of other long-term assets, classified as investing activities |
1 109
SEK
|
— | — |
2 069
SEK
|
| Other inflows (outflows) of cash, classified as investing activities |
20,000,000
SEK
|
— | — |
33,000,000
SEK
|
| Cash flows from (used in) investing activities |
2 996
SEK
|
— | — |
3 066
SEK
|
| Cash flows from (used in) financing activities [abstract] | ||||
| Payments to acquire or redeem entity's shares |
-
SEK
|
— | — |
8,000,000
SEK
|
| Payments of lease liabilities, classified as financing activities |
52,000,000
SEK
|
— | — |
48,000,000
SEK
|
| Cash flows from (used in) financing activities |
1 448
SEK
|
— | — |
2 410
SEK
|
| Increase (decrease) in cash and cash equivalents before effect of exchange rate changes |
963,000,000
SEK
|
— | — |
619,000,000
SEK
|
| Effect of exchange rate changes on cash and cash equivalents [abstract] | ||||
| Effect of exchange rate changes on cash and cash equivalents |
12,000,000
SEK
|
— | — |
66,000,000
SEK
|