Statement Of Cash Flows [Abstract]
| Concept |
2021-01-01 to 2021-12-31 |
2020-01-01 to 2020-12-31 |
|---|---|---|
| Statement of cash flows [abstract] | ||
| Cash flows from (used in) operating activities [abstract] | ||
| Cash flows from (used in) operations before changes in working capital |
3 8 99
SEK
|
3 98 6
SEK
|
| Adjustments for decrease (increase) in trade and other receivables |
48,000,000
SEK
|
901,000,000
SEK
|
| Adjustments for increase (decrease) in trade and other payables |
2 42 2
SEK
|
3 4 35
SEK
|
| Adjustments for depreciation expense |
45,000,000
SEK
|
41,000,000
SEK
|
| Income taxes paid, classified as operating activities |
342,000,000
SEK
|
310,000,000
SEK
|
| Cash flows from (used in) investing activities [abstract] | ||
| Dividends received from investments accounted for using equity method, classified as investing activities |
583,000,000
SEK
|
20,000,000
SEK
|
| Proceeds from sales of investments accounted for using equity method |
10 0
SEK
|
— |
| Purchase of investment property |
17 6 10
SEK
|
3 4 91
SEK
|
| Proceeds from sales of investment property |
1 551
SEK
|
366,000,000
SEK
|
| Purchase of financial instruments, classified as investing activities |
630,000,000
SEK
|
1 6 65
SEK
|
| Proceeds from sales or maturity of financial instruments, classified as investing activities |
860,000,000
SEK
|
561,000,000
SEK
|
| Cash flows from (used in) financing activities [abstract] | ||
| Dividends paid to non-controlling interests, classified as financing activities |
129,000,000
SEK
|
— |
| Proceeds from issue of ordinary shares | — |
2 9 30
SEK
|
| Proceeds from contributions of non-controlling interests |
6,000,000
SEK
|
18,000,000
SEK
|