Disclosure Of Effect Of Changes In Foreign Exchange Rates [Text Block]
| Concept |
2023-01-01 to 2023-12-31 |
2023-01-01 to 2023-12-31 |
2023-01-01 to 2023-12-31 |
As at 2023-12-31 |
2023-01-01 to 2023-12-31 |
2023-01-01 to 2023-12-31 |
2022-01-01 to 2022-12-31 |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Disclosure of effect of changes in foreign exchange rates [text block] | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Reserve of exchange differences on translation | — | — | — |
233,000,000
SEK
|
— | — | — |
220,000,000
SEK
|
— | — | — | — | — |
| 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 | — | — | — |
4 453,9
SEK
|
— | — | — |
4 420,3
SEK
|
— | — | — | — | — |
| Current assets | — | — | — |
1,568,000,000
SEK
|
— | — | — |
2,636,000,000
SEK
|
— | — | — | — | — |
| Non-current liabilities | — | — | — |
2 084,9
SEK
|
— | — | — |
1 866,5
SEK
|
— | — | — | — | — |
| Current liabilities | — | — | — |
2,235,000,000
SEK
|
— | — | — |
3,164,000,000
SEK
|
— | — | — | — | — |
| Profit (loss) |
-
SEK
|
-
SEK
|
2,006,000,000
SEK
|
— |
2,006,000,000
SEK
|
0
SEK
|
— | — |
–
SEK
|
2,073,000,000
SEK
|
2,073,000,000
SEK
|
–
SEK
|
–
SEK
|
| Other comprehensive income |
-
SEK
|
-
SEK
|
17,000,000
SEK
|
— |
5,000,000
SEK
|
12,000,000
SEK
|
178,000,000
SEK
|
— |
–
SEK
|
179,000,000
SEK
|
–
SEK
|
— |
–
SEK
|
| Comprehensive income |
-
SEK
|
-
SEK
|
1,989,000,000
SEK
|
— |
2,001,000,000
SEK
|
12,000,000
SEK
|
178,000,000
SEK
|
— |
–
SEK
|
2,252,000,000
SEK
|
2,073,000,000
SEK
|
— |
–
SEK
|