Statement Of Comprehensive Income [Abstract]
| Concept |
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 |
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 |
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 |
2020-01-01 to 2020-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of comprehensive income [abstract] | ||||||||||||||||
| Profit (loss) |
156,000,000
SEK
|
— | — | — | — |
11 680
SEK
|
11 836
SEK
|
11 680
SEK
|
22 993
SEK
|
22 837
SEK
|
— |
156,000,000
SEK
|
— |
22 993
SEK
|
— | — |
| Other comprehensive income [abstract] | ||||||||||||||||
| Other comprehensive income |
25,000,000
SEK
|
114,000,000
SEK
|
48,000,000
SEK
|
95,000,000
SEK
|
3 090
SEK
|
8 641
SEK
|
8 666
SEK
|
5 294
SEK
|
5 720
SEK
|
5 433
SEK
|
11 487
SEK
|
255,000,000
SEK
|
8,000,000
SEK
|
5 688
SEK
|
89,000,000
SEK
|
160,000,000
SEK
|
| Comprehensive income |
181,000,000
SEK
|
114,000,000
SEK
|
48,000,000
SEK
|
95,000,000
SEK
|
3 090
SEK
|
20 321
SEK
|
20 502
SEK
|
16 974
SEK
|
28 713
SEK
|
17 405
SEK
|
11 487
SEK
|
99,000,000
SEK
|
8,000,000
SEK
|
17 307
SEK
|
89,000,000
SEK
|
160,000,000
SEK
|
| Comprehensive income attributable to [abstract] | ||||||||||||||||
| Comprehensive income, attributable to owners of parent | — | — | — | — | — | — |
20 321
SEK
|
— | — |
17 307
SEK
|
— | — | — | — | — | — |
| Comprehensive income, attributable to non-controlling interests | — | — | — | — | — | — |
181,000,000
SEK
|
— | — |
99,000,000
SEK
|
— | — | — | — | — | — |