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] | |||||
| Cash flows from (used in) operations | — |
449,000,000
SEK
|
— |
331,000,000
SEK
|
— |
| Interest paid, classified as operating activities | — |
17,000,000
SEK
|
— |
4,000,000
SEK
|
— |
| Interest received, classified as operating activities | — |
28,000,000
SEK
|
— |
5,000,000
SEK
|
— |
| Cash flows from (used in) operating activities | — |
216,000,000
SEK
|
— |
175,000,000
SEK
|
— |
| Cash flows from (used in) investing activities [abstract] | |||||
| Other cash receipts from sales of equity or debt instruments of other entities, classified as investing activities | — |
2,000,000
SEK
|
— |
5,000,000
SEK
|
— |
| Other cash payments to acquire equity or debt instruments of other entities, classified as investing activities | — |
12,000,000
SEK
|
— |
12,000,000
SEK
|
— |
| Purchase of property, plant and equipment, classified as investing activities | — |
35,000,000
SEK
|
— |
-
SEK
|
— |
| Cash flows from (used in) investing activities | — |
45,000,000
SEK
|
— |
7,000,000
SEK
|
— |
| Cash flows from (used in) financing activities [abstract] | |||||
| Proceeds from issuing shares | — |
-
SEK
|
— |
6,000,000
SEK
|
— |
| Proceeds from borrowings, classified as financing activities | — |
136,000,000
SEK
|
— |
87,000,000
SEK
|
— |
| Repayments of borrowings, classified as financing activities | — |
33,000,000
SEK
|
— |
90,000,000
SEK
|
— |
| Dividends paid, classified as financing activities | — |
448,000,000
SEK
|
— |
163,000,000
SEK
|
— |
| Cash flows from (used in) financing activities | — |
345,000,000
SEK
|
— |
160,000,000
SEK
|
— |
| Increase (decrease) in cash and cash equivalents before effect of exchange rate changes | — |
174,000,000
SEK
|
— |
8,000,000
SEK
|
— |
| Effect of exchange rate changes on cash and cash equivalents [abstract] | |||||
| Effect of exchange rate changes on cash and cash equivalents | — |
24,000,000
SEK
|
— |
11,000,000
SEK
|
— |
| Cash and cash equivalents |
30,000,000
SEK
|
— |
228,000,000
SEK
|
— |
209,000,000
SEK
|