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 |
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 |
7,355,000,000
SEK
|
— | — | — | — | — |
8,655,000,000
SEK
|
— | — | — | — | — | — |
| Non-current assets |
3,735,000,000
SEK
|
— | — | — | — | — |
4,082,000,000
SEK
|
— | — | — | — | — | — |
| Current liabilities |
9,151,000,000
SEK
|
— | — | — | — | — |
9,241,000,000
SEK
|
— | — | — | — | — | — |
| Non-current liabilities |
5,292,000,000
SEK
|
— | — | — | — | — |
5,439,000,000
SEK
|
— | — | — | — | — | — |
| Profit (loss) | — | — | — |
1,776,000,000
SEK
|
— |
1,776,000,000
SEK
|
— | — | — | — |
2,235,000,000
SEK
|
2,235,000,000
SEK
|
— |
| Comprehensive income | — |
0
SEK
|
221,000,000
SEK
|
1,555,000,000
SEK
|
0
SEK
|
1,776,000,000
SEK
|
— |
0
SEK
|
130,000,000
SEK
|
0
SEK
|
2,105,000,000
SEK
|
2,235,000,000
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 | — | — |
221,000,000
SEK
|
221,000,000
SEK
|
— | — | — | — |
130,000,000
SEK
|
— |
130,000,000
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 |
1,322,000,000
SEK
|
— | — | — | — | — |
5,041,000,000
SEK
|
— | — | — | — | — |
5,053,000,000
SEK
|
| Other current financial liabilities |
3,859,000,000
SEK
|
— | — | — | — | — |
3,802,000,000
SEK
|
— | — | — | — | — | — |
| Other non-current financial liabilities |
4,948,000,000
SEK
|
— | — | — | — | — |
4,923,000,000
SEK
|
— | — | — | — | — | — |
| Tax expense (income) | — | — | — |
72,000,000
SEK
|
— | — | — | — | — | — |
10,000,000
SEK
|
— | — |