Disclosure Of Interests In Other Entities [Text Block]
| Concept |
As at 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
As at 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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] | ||||||||||||||
| Current assets |
5,481,000,000
SEK
|
— | — | — | — | — |
6,280,000,000
SEK
|
— | — | — | — | — | — | — |
| Non-current assets |
3,557,000,000
SEK
|
— | — | — | — | — |
3,629,000,000
SEK
|
— | — | — | — | — | — | — |
| Revenue | — | — | — |
9,095,000,000
SEK
|
— | — | — | — | — | — | — |
10,396,000,000
SEK
|
— | — |
| Profit (loss) | — |
0
SEK
|
0
SEK
|
409,000,000
SEK
|
409,000,000
SEK
|
0
SEK
|
— |
0
SEK
|
0
SEK
|
— |
0
SEK
|
3,692,000,000
SEK
|
3,692,000,000
SEK
|
— |
| Comprehensive income | — |
0
SEK
|
112,000,000
SEK
|
521,000,000
SEK
|
409,000,000
SEK
|
0
SEK
|
— |
211,000,000
SEK
|
0
SEK
|
— |
0
SEK
|
3,903,000,000
SEK
|
3,692,000,000
SEK
|
— |
| Disclosure of interests in associates [text block] | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Disclosure of associates [text block] | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Disclosure of associates [abstract] | ||||||||||||||
| Disclosure of associates [line items] | ||||||||||||||
| Profit (loss) from continuing operations | — | — | — |
409,000,000
SEK
|
— | — | — | — | — | — | — |
831,000,000
SEK
|
— | — |
| Profit (loss) from discontinued operations | — | — | — |
0
SEK
|
— | — | — | — | — | — | — |
2,861,000,000
SEK
|
— | — |
| Other comprehensive income | — |
0
SEK
|
112,000,000
SEK
|
112,000,000
SEK
|
0
SEK
|
0
SEK
|
— |
211,000,000
SEK
|
0
SEK
|
— |
0
SEK
|
211,000,000
SEK
|
0
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 |
1,544,000,000
SEK
|
— | — | — | — | — |
1,791,000,000
SEK
|
— | — |
1,791,000,000
SEK
|
— | — | — |
1,706,000,000
SEK
|
| Tax expense (income) | — | — | — |
36,000,000
SEK
|
— | — | — | — | — | — | — |
314,000,000
SEK
|
— | — |