Profit Or Loss [Abstract]
| Concept |
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 |
|---|---|---|---|---|---|---|
| Profit or loss [abstract] | ||||||
| Profit (loss) [abstract] | ||||||
| Revenue | — |
1,804,048,000
SEK
|
— | — |
1,843,062,000
SEK
|
— |
| Other income | — |
62,605,000
SEK
|
— | — |
70,836,000
SEK
|
— |
| Profit (loss) from operating activities | — |
45,927,000
SEK
|
— | — |
18,954,000
SEK
|
— |
| Finance income | — |
49,000
SEK
|
— | — |
381,000
SEK
|
— |
| Finance costs | — |
35,855,000
SEK
|
— | — |
37,621,000
SEK
|
— |
| Profit (loss) before tax | — |
10,122,000
SEK
|
— | — |
56,194,000
SEK
|
— |
| Tax expense (income) | — |
7,304,000
SEK
|
— | — |
9,410,000
SEK
|
— |
| Profit (loss) |
1,626,000
SEK
|
2,818,000
SEK
|
4,444,000
SEK
|
65,129,000
SEK
|
65,604,000
SEK
|
475,000
SEK
|
| Profit (loss), attributable to [abstract] | ||||||
| Profit (loss), attributable to owners of parent | — |
4,444,000
SEK
|
— | — |
65,129,000
SEK
|
— |
| Profit (loss), attributable to non-controlling interests | — |
1,626,000
SEK
|
— | — |
475,000
SEK
|
— |
| Earnings per share [text block] | — | — | — | — | — | — |
| Earnings per share [abstract] | ||||||
| Earnings per share [line items] | ||||||
| Basic earnings per share [abstract] | ||||||
| Basic earnings (loss) per share from continuing operations | — |
0.02
|
— | — |
0.31
|
— |
| Basic earnings (loss) per share from discontinued operations | — |
0.11
|
— | — |
0.14
|
— |