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 |
As at 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) | — |
1 784
SEK
|
1 784
SEK
|
— |
1 726
SEK
|
1 726
SEK
|
— |
| Adjustments to reconcile profit (loss) [abstract] | |||||||
| Adjustments for decrease (increase) in inventories | — |
1 247
SEK
|
— | — |
2 275
SEK
|
— | — |
| Adjustments for decrease (increase) in trade accounts receivable | — |
231,000,000
SEK
|
— | — |
141,000,000
SEK
|
— | — |
| Adjustments for increase (decrease) in trade accounts payable | — |
609,000,000
SEK
|
— | — |
600,000,000
SEK
|
— | — |
| Other adjustments for non-cash items | — |
421,000,000
SEK
|
— | — |
204,000,000
SEK
|
— | — |
| Other inflows (outflows) of cash, classified as operating activities | — |
200,000,000
SEK
|
— | — |
125,000,000
SEK
|
— | — |
| Cash flows from (used in) operating activities | — |
1 869
SEK
|
— | — |
1 153
SEK
|
— | — |
| Cash flows from (used in) investing activities [abstract] | |||||||
| Cash flows used in obtaining control of subsidiaries or other businesses, classified as investing activities | — |
847,000,000
SEK
|
— | — |
8 555
SEK
|
— | — |
| Proceeds from sales of property, plant and equipment, classified as investing activities | — |
4,000,000
SEK
|
— | — |
61,000,000
SEK
|
— | — |
| Other inflows (outflows) of cash, classified as investing activities | — |
10,000,000
SEK
|
— | — |
1,000,000
SEK
|
— | — |
| Cash flows from (used in) investing activities | — |
1 426
SEK
|
— | — |
8 760
SEK
|
— | — |
| Cash flows from (used in) financing activities [abstract] | |||||||
| Proceeds from borrowings, classified as financing activities | — |
1 000
SEK
|
— | — |
3 062
SEK
|
— | — |
| Repayments of borrowings, classified as financing activities | — |
–
SEK
|
— | — |
1 000
SEK
|
— | — |
| Payments of lease liabilities, classified as financing activities | — |
343,000,000
SEK
|
— | — |
225,000,000
SEK
|
— | — |
| Interest paid, classified as financing activities | — |
492,000,000
SEK
|
— | — |
385,000,000
SEK
|
— | — |
| Other inflows (outflows) of cash, classified as financing activities | — |
45,000,000
SEK
|
— | — |
74,000,000
SEK
|
— | — |
| Cash flows from (used in) financing activities | — |
570,000,000
SEK
|
— | — |
4 028
SEK
|
— | — |
| Increase (decrease) in cash and cash equivalents before effect of exchange rate changes | — |
127,000,000
SEK
|
— | — |
3 579
SEK
|
— | — |
| Effect of exchange rate changes on cash and cash equivalents [abstract] | |||||||
| Effect of exchange rate changes on cash and cash equivalents | — |
117,000,000
SEK
|
— | — |
74,000,000
SEK
|
— | — |
| Cash and cash equivalents |
4 399
SEK
|
— | — |
4 408
SEK
|
— | — |
7 913
SEK
|