Disclosure Of Interests In Other Entities [Text Block]
| Concept |
As at 2021-12-31 |
2021-01-01 to 2021-12-31 |
2020-12-31 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 |
2019-12-31 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] | |||||||||||
| Current assets |
6,815,000,000
SEK
|
— | — | — | — | — |
5,031,000,000
SEK
|
— | — | — | — |
| Non-current assets |
2,554,000,000
SEK
|
— | — | — | — | — |
2,402,000,000
SEK
|
— | — | — | — |
| Current liabilities |
3,263,000,000
SEK
|
— | — | — | — | — |
2,503,000,000
SEK
|
— | — | — | — |
| Non-current liabilities |
591,000,000
SEK
|
— | — | — | — | — |
627,000,000
SEK
|
— | — | — | — |
| Revenue | — | — |
1 302,4
SEK
|
— | — | — | — | — |
1 047,8
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 | — | — |
1,667,000,000
SEK
|
1,667,000,000
SEK
|
1,667,000,000
SEK
|
954,000,000
SEK
|
— |
954,000,000
SEK
|
954,000,000
SEK
|
— | — |
| Other comprehensive income | — |
20,000,000
SEK
|
— |
20,000,000
SEK
|
— | — | — |
77,000,000
SEK
|
— |
77,000,000
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 |
816,000,000
SEK
|
— | — | — | — | — |
694,000,000
SEK
|
— | — | — |
408,000,000
SEK
|
| Tax expense (income) | — | — |
417,000,000
SEK
|
— | — | — | — | — |
277,000,000
SEK
|
— | — |