Statement Of Cash Flows [Abstract]
| Concept |
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 |
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 |
|---|---|---|---|---|---|---|---|---|
| Statement of cash flows [abstract] | ||||||||
| Cash flows from (used in) operating activities [abstract] | ||||||||
| Profit (loss) | — |
9 211
SEK
|
9 211
SEK
|
9 211
SEK
|
11 332
SEK
|
— |
11 332
SEK
|
11 332
SEK
|
| Adjustments to reconcile profit (loss) [abstract] | ||||||||
| Adjustments for decrease (increase) in inventories | — | — |
1 273
SEK
|
— | — | — |
525,000
SEK
|
— |
| Adjustments for decrease (increase) in other operating receivables | — | — |
1 630
SEK
|
— | — | — |
16 592
SEK
|
— |
| Adjustments for increase (decrease) in trade accounts payable | — | — |
7 240
SEK
|
— | — | — |
22 859
SEK
|
— |
| Cash flows from (used in) operations | — | — |
7 774
SEK
|
— | — | — |
18 630
SEK
|
— |
| Cash flows from (used in) investing activities [abstract] | ||||||||
| Purchase of property, plant and equipment, classified as investing activities | — | — |
896,000
SEK
|
— | — | — |
1 783
SEK
|
— |
| Purchase of intangible assets, classified as investing activities | — | — |
5 806
SEK
|
— | — | — |
950,000
SEK
|
— |
| Cash flows from (used in) investing activities | — | — |
6 702
SEK
|
— | — | — |
2 733
SEK
|
— |
| Cash flows from (used in) financing activities [abstract] | ||||||||
| Repayments of borrowings, classified as financing activities | — | — |
-
SEK
|
— | — | — |
1 309
SEK
|
— |
| Payments of lease liabilities, classified as financing activities | — | — |
1 240
SEK
|
— | — | — |
863,000
SEK
|
— |
| Cash flows from (used in) financing activities | — | — |
1 240
SEK
|
— | — | — |
2 172
SEK
|
— |
| Increase (decrease) in cash and cash equivalents before effect of exchange rate changes | — | — |
168,000
SEK
|
— | — | — |
13 725
SEK
|
— |
| Effect of exchange rate changes on cash and cash equivalents [abstract] | ||||||||
| Effect of exchange rate changes on cash and cash equivalents | — | — |
153,000
SEK
|
— | — | — |
276,000
SEK
|
— |
| Increase (decrease) in cash and cash equivalents after effect of exchange rate changes | — | — |
22 112
SEK
|
— | — | — |
22 127
SEK
|
— |
| Cash and cash equivalents |
22 127
SEK
|
— | — | — | — |
8 678
SEK
|
— | — |