Disclosure Of Entity's Operating Segments [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 |
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 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Disclosure of entity's operating segments [text block] | — | — | — |
|
— | — | — | — | — | — | — | — | — |
| Disclosure of operating segments [text block] | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Disclosure of operating segments [abstract] | |||||||||||||
| Disclosure of operating segments [line items] | |||||||||||||
| Revenue | — | — | — |
9,095,000,000
SEK
|
— | — | — | — | — | — | — |
10,396,000,000
SEK
|
— |
| Tax expense (income) | — | — | — |
36,000,000
SEK
|
— | — | — | — | — | — | — |
314,000,000
SEK
|
— |
| Profit (loss) before tax | — | — | — |
445,000,000
SEK
|
— | — | — | — | — | — | — |
1,144,000,000
SEK
|
— |
| Profit (loss) from continuing operations | — | — | — |
409,000,000
SEK
|
— | — | — | — | — | — | — |
831,000,000
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
|
| Assets |
9,038,000,000
SEK
|
— | — | — | — | — | — |
9,909,000,000
SEK
|
— | — | — | — | — |
| Cash flows from (used in) operating activities | — | — | — |
731,000,000
SEK
|
— | — |
216,000,000
SEK
|
— | — | — | — | — | — |
| Cash flows from (used in) investing activities | — | — | — |
380,000,000
SEK
|
— | — |
912,000,000
SEK
|
— | — | — | — | — | — |
| Cash flows from (used in) financing activities | — | — | — |
824,000,000
SEK
|
— | — |
655,000,000
SEK
|
— | — | — | — | — | — |
| Disclosure of products and services [text block] | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Disclosure of products and services [abstract] | |||||||||||||
| Disclosure of products and services [line items] | |||||||||||||
| Disclosure of geographical areas [text block] | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Disclosure of geographical areas [abstract] | |||||||||||||
| Disclosure of geographical areas [line items] | |||||||||||||
| Disclosure of major customers [text block] | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Disclosure of major customers [abstract] | |||||||||||||
| Disclosure of major customers [line items] |