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 |
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 |
As at 2019-12-31 |
|---|---|---|---|---|---|---|---|---|---|
| Statement of cash flows [abstract] | |||||||||
| Cash flows from (used in) operating activities [abstract] | |||||||||
| Profit (loss) | — |
196 273
SEK
|
196 273
SEK
|
196 273
SEK
|
— |
179 730
SEK
|
179 730
SEK
|
179 370
SEK
|
— |
| Adjustments to reconcile profit (loss) [abstract] | |||||||||
| Adjustments for decrease (increase) in inventories | — | — | — |
9 822
SEK
|
— |
2 347
SEK
|
— | — | — |
| Adjustments for decrease (increase) in other operating receivables | — | — | — |
17 965
SEK
|
— |
47 043
SEK
|
— | — | — |
| Adjustments for increase (decrease) in trade accounts payable | — | — | — |
6 151
SEK
|
— |
19 798
SEK
|
— | — | — |
| Adjustments for increase (decrease) in other operating payables | — | — | — |
12 146
SEK
|
— |
15 471
SEK
|
— | — | — |
| Adjustments for depreciation and amortisation expense | — | — | — |
27 241
SEK
|
— |
20 530
SEK
|
— | — | — |
| Adjustments for unrealised foreign exchange losses (gains) | — | — | — |
2 403
SEK
|
— |
4 876
SEK
|
— | — | — |
| Other adjustments for non-cash items | — | — | — |
2 356
SEK
|
— |
1 167
SEK
|
— | — | — |
| Cash flows from (used in) operations | — | — | — |
281 025
SEK
|
— |
244 971
SEK
|
— | — | — |
| Interest paid, classified as operating activities | — | — | — |
1 132
SEK
|
— |
803,000
SEK
|
— | — | — |
| Interest received, classified as operating activities | — | — | — |
64,000
SEK
|
— |
157,000
SEK
|
— | — | — |
| Income taxes paid (refund), classified as operating activities | — | — | — |
55 934
SEK
|
— |
72 092
SEK
|
— | — | — |
| Cash flows from (used in) operating activities | — | — | — |
221 875
SEK
|
— |
221 256
SEK
|
— | — | — |
| Cash flows from (used in) investing activities [abstract] | |||||||||
| Cash flows used in obtaining control of subsidiaries or other businesses, classified as investing activities | — | — | — |
98 359
SEK
|
— |
-
SEK
|
— | — | — |
| Other cash payments to acquire equity or debt instruments of other entities, classified as investing activities | — | — | — |
22 229
SEK
|
— |
-
SEK
|
— | — | — |
| Purchase of property, plant and equipment, classified as investing activities | — | — | — |
6 379
SEK
|
— |
16 075
SEK
|
— | — | — |
| Cash flows from (used in) investing activities | — | — | — |
126 967
SEK
|
— |
16 075
SEK
|
— | — | — |
| Cash flows from (used in) financing activities [abstract] | |||||||||
| Proceeds from issuing shares | — | — | — |
4 525
SEK
|
— |
1 126 840
SEK
|
— | — | — |
| Repayments of borrowings, classified as financing activities | — | — | — |
7 174
SEK
|
— |
-
SEK
|
— | — | — |
| Payments of lease liabilities, classified as financing activities | — | — | — |
7 527
SEK
|
— |
7 632
SEK
|
— | — | — |
| Dividends paid, classified as financing activities | — | — | — |
68 870
SEK
|
— |
65 012
SEK
|
— | — | — |
| Other inflows (outflows) of cash, classified as financing activities | — | — | — |
2 800
SEK
|
— |
2 800
SEK
|
— | — | — |
| Cash flows from (used in) financing activities | — | — | — |
81 846
SEK
|
— |
1 051 396
SEK
|
— | — | — |
| Increase (decrease) in cash and cash equivalents before effect of exchange rate changes | — | — | — |
13 062
SEK
|
— |
1 256 577
SEK
|
— | — | — |
| Effect of exchange rate changes on cash and cash equivalents [abstract] | |||||||||
| Effect of exchange rate changes on cash and cash equivalents | — | — | — |
3 735
SEK
|
— |
2 525
SEK
|
— | — | — |
| Cash and cash equivalents |
1 484 680
SEK
|
— | — | — |
1 467 883
SEK
|
— | — | — |
213 831
SEK
|