Statement Of Cash Flows [Abstract]
| Concept |
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 |
2022-01-01 to 2022-12-31 |
2021-01-01 to 2021-12-31 |
As at 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
As at 2020-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of cash flows [abstract] | |||||||||||
| Cash flows from (used in) operating activities [abstract] | |||||||||||
| Profit (loss) | — |
9 74
SEK
|
9 74
SEK
|
9 74
SEK
|
-
SEK
|
0
SEK
|
— |
537,000,000
SEK
|
537,000,000
SEK
|
5 37
SEK
|
— |
| Adjustments to reconcile profit (loss) [abstract] | |||||||||||
| Adjustments for decrease (increase) in inventories | — | — |
352,000,000
SEK
|
— | — | — | — | — |
823,000,000
SEK
|
— | — |
| Adjustments for provisions | — | — |
18,000,000
SEK
|
— | — | — | — | — |
8,000,000
SEK
|
— | — |
| Other adjustments for non-cash items | — | — |
9,000,000
SEK
|
— | — | — | — | — |
6,000,000
SEK
|
— | — |
| Adjustments for losses (gains) on disposal of non-current assets | — | — |
5,000,000
SEK
|
— | — | — | — | — |
3,000,000
SEK
|
— | — |
| Cash flows from (used in) operations | — | — |
1 812
SEK
|
— | — | — | — | — |
1 644
SEK
|
— | — |
| Interest paid, classified as operating activities | — | — |
84,000,000
SEK
|
— | — | — | — | — |
52,000,000
SEK
|
— | — |
| Interest received, classified as operating activities | — | — |
4,000,000
SEK
|
— | — | — | — | — |
8,000,000
SEK
|
— | — |
| Income taxes paid (refund), classified as operating activities | — | — |
308,000,000
SEK
|
— | — | — | — | — |
204,000,000
SEK
|
— | — |
| Cash flows from (used in) operating activities | — | — |
691,000,000
SEK
|
— | — | — | — | — |
70 4
SEK
|
— | — |
| Cash flows from (used in) investing activities [abstract] | |||||||||||
| Cash flows from losing control of subsidiaries or other businesses, classified as investing activities | — | — |
12,000,000
SEK
|
— | — | — | — | — |
159,000,000
SEK
|
— | — |
| Cash flows used in obtaining control of subsidiaries or other businesses, classified as investing activities | — | — |
983,000,000
SEK
|
— | — | — | — | — |
17 8
SEK
|
— | — |
| Proceeds from sales of property, plant and equipment, classified as investing activities | — | — |
14,000,000
SEK
|
— | — | — | — | — |
9,000,000
SEK
|
— | — |
| Purchase of property, plant and equipment, classified as investing activities | — | — |
3 19
SEK
|
— | — | — | — | — |
375,000,000
SEK
|
— | — |
| Proceeds from sales of intangible assets, classified as investing activities | — | — |
-
SEK
|
— | — | — | — | — |
1,000,000
SEK
|
— | — |
| Purchase of intangible assets, classified as investing activities | — | — |
40,000,000
SEK
|
— | — | — | — | — |
20,000,000
SEK
|
— | — |
| Other inflows (outflows) of cash, classified as investing activities | — | — |
0
SEK
|
— | — | — | — | — |
0
SEK
|
— | — |
| Cash flows from (used in) investing activities | — | — |
1 340
SEK
|
— | — | — | — | — |
404,000,000
SEK
|
— | — |
| Cash flows from (used in) financing activities [abstract] | |||||||||||
| Proceeds from borrowings, classified as financing activities | — | — |
1 332
SEK
|
— | — | — | — | — |
2 24
SEK
|
— | — |
| Repayments of borrowings, classified as financing activities | — | — |
237,000,000
SEK
|
— | — | — | — | — |
63,000,000
SEK
|
— | — |
| Payments of lease liabilities, classified as financing activities | — | — |
259,000,000
SEK
|
— | — | — | — | — |
233,000,000
SEK
|
— | — |
| Cash flows from (used in) financing activities | — | — |
556,000,000
SEK
|
— | — | — | — | — |
3 19
SEK
|
— | — |
| Increase (decrease) in cash and cash equivalents before effect of exchange rate changes | — | — |
93,000,000
SEK
|
— | — | — | — | — |
19,000,000
SEK
|
— | — |
| Effect of exchange rate changes on cash and cash equivalents [abstract] | |||||||||||
| Effect of exchange rate changes on cash and cash equivalents | — | — |
32,000,000
SEK
|
— | — | — | — | — |
20,000,000
SEK
|
— | — |
| Cash and cash equivalents |
481,000,000
SEK
|
— | — | — | — | — |
542,000,000
SEK
|
— | — | — |
5 41
SEK
|