Statement Of Cash Flows [Abstract]
| Concept |
As at 2022-12-31 |
2022-01-01 to 2022-12-31 |
As at 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] | |||||
| Interest paid, classified as operating activities | — |
2,000,000
SEK
|
— |
0
SEK
|
— |
| Interest received, classified as operating activities | — |
0
SEK
|
— |
0
SEK
|
— |
| Cash flows from (used in) operating activities | — |
62,000,000
SEK
|
— |
71,000,000
SEK
|
— |
| Cash flows from (used in) investing activities [abstract] | |||||
| Cash flows from losing control of subsidiaries or other businesses, classified as investing activities | — |
1,000,000
SEK
|
— |
-
SEK
|
— |
| Cash flows used in obtaining control of subsidiaries or other businesses, classified as investing activities | — |
39,000,000
SEK
|
— |
-
SEK
|
— |
| Purchase of property, plant and equipment, classified as investing activities | — |
20,000,000
SEK
|
— |
19,000,000
SEK
|
— |
| Cash flows from (used in) investing activities | — |
57,000,000
SEK
|
— |
19,000,000
SEK
|
— |
| Cash flows from (used in) financing activities [abstract] | |||||
| Payments of lease liabilities, classified as financing activities | — |
30,000,000
SEK
|
— |
26,000,000
SEK
|
— |
| Cash flows from (used in) financing activities | — |
31,000,000
SEK
|
— |
27,000,000
SEK
|
— |
| Increase (decrease) in cash and cash equivalents before effect of exchange rate changes | — |
26,000,000
SEK
|
— |
25,000,000
SEK
|
— |
| Effect of exchange rate changes on cash and cash equivalents [abstract] | |||||
| Effect of exchange rate changes on cash and cash equivalents | — |
10,000,000
SEK
|
— |
4,000,000
SEK
|
— |
| Cash and cash equivalents |
223,000,000
SEK
|
— |
239,000,000
SEK
|
— |
218,000,000
SEK
|