Statement Of Cash Flows [Abstract]
| Concept |
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 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
As at 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
As at 2019-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of cash flows [abstract] | |||||||||||||||||
| Cash flows from (used in) operating activities [abstract] | |||||||||||||||||
| Profit (loss) |
-
SEK
|
— |
-
SEK
|
-
SEK
|
125 903
SEK
|
-
SEK
|
125 903
SEK
|
125 903
SEK
|
98 697
SEK
|
-
SEK
|
98 697
SEK
|
— |
-
SEK
|
-
SEK
|
98 697
SEK
|
-
SEK
|
— |
| Adjustments to reconcile profit (loss) [abstract] | |||||||||||||||||
| Adjustments for increase (decrease) in trade accounts payable | — | — | — | — | — | — |
2 258
SEK
|
— | — | — |
1 220
SEK
|
— | — | — | — | — | — |
| Adjustments for share-based payments | — | — | — | — | — | — |
5 919
SEK
|
— | — | — |
7 873
SEK
|
— | — | — | — | — | — |
| Other adjustments for non-cash items | — | — | — | — | — | — |
1 045
SEK
|
— | — | — |
870,000
SEK
|
— | — | — | — | — | — |
| Interest paid, classified as operating activities | — | — | — | — | — | — |
77,000
SEK
|
— | — | — |
87,000
SEK
|
— | — | — | — | — | — |
| Interest received, classified as operating activities | — | — | — | — | — | — |
10,000
SEK
|
— | — | — |
27,000
SEK
|
— | — | — | — | — | — |
| Income taxes paid (refund), classified as operating activities | — | — | — | — | — | — |
1 020
SEK
|
— | — | — |
89,000
SEK
|
— | — | — | — | — | — |
| Cash flows from (used in) operating activities | — | — | — | — | — | — |
116 559
SEK
|
— | — | — |
85 527
SEK
|
— | — | — | — | — | — |
| Cash flows from (used in) investing activities [abstract] | |||||||||||||||||
| Purchase of property, plant and equipment, classified as investing activities | — | — | — | — | — | — |
38,000
SEK
|
— | — | — |
397,000
SEK
|
— | — | — | — | — | — |
| Cash flows from (used in) investing activities | — | — | — | — | — | — |
38,000
SEK
|
— | — | — |
75 991
SEK
|
— | — | — | — | — | — |
| Cash flows from (used in) financing activities [abstract] | |||||||||||||||||
| Proceeds from issuing shares | — | — | — | — | — | — |
200 000
SEK
|
— | — | — |
98 653
SEK
|
— | — | — | — | — | — |
| Payments of lease liabilities, classified as financing activities | — | — | — | — | — | — |
944,000
SEK
|
— | — | — |
643,000
SEK
|
— | — | — | — | — | — |
| Cash flows from (used in) financing activities | — | — | — | — | — | — |
184 871
SEK
|
— | — | — |
92 725
SEK
|
— | — | — | — | — | — |
| Increase (decrease) in cash and cash equivalents before effect of exchange rate changes | — | — | — | — | — | — |
68 274
SEK
|
— | — | — |
83 189
SEK
|
— | — | — | — | — | — |
| Effect of exchange rate changes on cash and cash equivalents [abstract] | |||||||||||||||||
| Effect of exchange rate changes on cash and cash equivalents | — | — | — | — | — | — |
8 639
SEK
|
— | — | — |
7 019
SEK
|
— | — | — | — | — | — |
| Cash and cash equivalents | — |
261 599
SEK
|
— | — | — | — | — | — | — | — | — |
184 686
SEK
|
— | — | — | — |
108 516
SEK
|