Disclosure Of Interests In Other Entities [Text Block]
| 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 |
As at 2019-12-31 |
|---|---|---|---|---|---|---|---|---|---|
| Disclosure of interests in other entities [text block] | — | — | — | — | — | — | — | — | — |
| Disclosure of interests in subsidiaries [text block] | — | — | — | — | — | — | — | — | — |
| Disclosure of subsidiaries [text block] | — | — | — | — | — | — | — | — | — |
| Disclosure of subsidiaries [abstract] | |||||||||
| Disclosure of subsidiaries [line items] | |||||||||
| Profit (loss) | — | — |
766,000,000
SEK
|
766,000,000
SEK
|
333,000,000
SEK
|
— |
333,000,000
SEK
|
— | — |
| Comprehensive income | — | — |
765,000,000
SEK
|
— | — | — |
330,000,000
SEK
|
— | — |
| Disclosure of interests in associates [text block] | — | — | — | — | — | — | — | — | — |
| Disclosure of associates [text block] | — | — | — | — | — | — | — | — | — |
| Disclosure of associates [abstract] | |||||||||
| Disclosure of associates [line items] | |||||||||
| Other comprehensive income | — |
1,000,000
SEK
|
1,000,000
SEK
|
— | — | — |
3,000,000
SEK
|
3,000,000
SEK
|
— |
| Disclosure of interests in joint arrangements [text block] | — | — | — | — | — | — | — | — | — |
| Disclosure of joint ventures [text block] | — | — | — | — | — | — | — | — | — |
| Disclosure of joint ventures [abstract] | |||||||||
| Disclosure of joint ventures [line items] | |||||||||
| Cash and cash equivalents |
5 247
SEK
|
— | — | — | — |
3 916
SEK
|
— | — |
5 265
SEK
|
| Interest income | — | — |
2 684
SEK
|
— | — | — |
2 193
SEK
|
— | — |
| Interest expense | — | — |
361,000,000
SEK
|
— | — | — |
345,000,000
SEK
|
— | — |
| Tax expense (income) | — | — |
204,000,000
SEK
|
— | — | — |
104,000,000
SEK
|
— | — |