Statement Of Cash Flows [Abstract]
| Concept |
As at 2021-12-31 |
2021-01-01 to 2021-12-31 |
As at 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] | |||||
| Interest paid, classified as operating activities | — |
0
SEK
|
— |
0
SEK
|
— |
| Cash flows from (used in) operating activities | — |
39 022
SEK
|
— |
61 604
SEK
|
— |
| Cash flows from (used in) investing activities [abstract] | |||||
| Purchase of property, plant and equipment, classified as investing activities | — |
563,000
SEK
|
— |
5 419
SEK
|
— |
| Purchase of intangible assets, classified as investing activities | — |
1 045
SEK
|
— |
645,000
SEK
|
— |
| Other inflows (outflows) of cash, classified as investing activities | — |
141,000
SEK
|
— |
856,000
SEK
|
— |
| Cash flows from (used in) investing activities | — |
7 009
SEK
|
— |
7 271
SEK
|
— |
| Cash flows from (used in) financing activities [abstract] | |||||
| Proceeds from issuing shares | — |
27 000
SEK
|
— |
37 678
SEK
|
— |
| Proceeds from borrowings, classified as financing activities | — |
25 300
SEK
|
— |
21 793
SEK
|
— |
| Cash flows from (used in) financing activities | — |
47 535
SEK
|
— |
50 628
SEK
|
— |
| Increase (decrease) in cash and cash equivalents before effect of exchange rate changes | — |
1 504
SEK
|
— |
18 247
SEK
|
— |
| Effect of exchange rate changes on cash and cash equivalents [abstract] | |||||
| Effect of exchange rate changes on cash and cash equivalents | — |
253,000
SEK
|
— | — | — |
| Cash and cash equivalents |
3 885
SEK
|
— |
2 128
SEK
|
— |
20 375
SEK
|