Disclosure Of Effect Of Changes In Foreign Exchange Rates [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 |
|---|---|---|---|---|---|---|---|---|---|---|
| Disclosure of effect of changes in foreign exchange rates [text block] | — | — | — | — | — | — | — | — | — | — |
| Disclosure of information when currency is not exchangeable into another currency [text block] | — | — | — | — | — | — | — | — | — | — |
| Disclosure of information when foreign operation’s functional currency is not exchangeable into presentation currency [text block] | — | — | — | — | — | — | — | — | — | — |
| Disclosure of summarised financial information about foreign operation [text block] | — | — | — | — | — | — | — | — | — | — |
| Disclosure of summarised financial information about foreign operation [abstract] | ||||||||||
| Disclosure of summarised financial information about foreign operation [line items] | ||||||||||
| Non-current assets |
2,554,000,000
SEK
|
— | — | — | — | — |
2,402,000,000
SEK
|
— | — | — |
| Current assets |
6,815,000,000
SEK
|
— | — | — | — | — |
5,031,000,000
SEK
|
— | — | — |
| Non-current liabilities |
591,000,000
SEK
|
— | — | — | — | — |
627,000,000
SEK
|
— | — | — |
| Current liabilities |
3,263,000,000
SEK
|
— | — | — | — | — |
2,503,000,000
SEK
|
— | — | — |
| Revenue | — | — |
1 302,4
SEK
|
— | — | — | — | — |
1 047,8
SEK
|
— |
| 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
|