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 | — |
48,000
SEK
|
— |
77,000
SEK
|
— |
| Interest received, classified as operating activities | — |
635,000
SEK
|
— |
10,000
SEK
|
— |
| Income taxes paid (refund), classified as operating activities | — |
3 772
SEK
|
— |
1 020
SEK
|
— |
| Cash flows from (used in) operating activities | — |
125 263
SEK
|
— |
116 559
SEK
|
— |
| Cash flows from (used in) investing activities [abstract] | |||||
| Purchase of property, plant and equipment, classified as investing activities | — |
–
SEK
|
— |
38,000
SEK
|
— |
| Cash flows from (used in) investing activities | — |
65,000
SEK
|
— |
38,000
SEK
|
— |
| Cash flows from (used in) financing activities [abstract] | |||||
| Payments of lease liabilities, classified as financing activities | — |
1 016
SEK
|
— |
944,000
SEK
|
— |
| Cash flows from (used in) financing activities | — |
1 100
SEK
|
— |
184 871
SEK
|
— |
| Increase (decrease) in cash and cash equivalents before effect of exchange rate changes | — |
126 428
SEK
|
— |
68 274
SEK
|
— |
| Effect of exchange rate changes on cash and cash equivalents [abstract] | |||||
| Effect of exchange rate changes on cash and cash equivalents | — |
14 384
SEK
|
— |
8 639
SEK
|
— |
| Cash and cash equivalents |
149 555
SEK
|
— |
261 599
SEK
|
— |
184 686
SEK
|