Statement Of Comprehensive Income [Abstract]
| Concept |
2022-05-01 to 2023-04-30 |
2022-05-01 to 2023-04-30 |
2022-05-01 to 2023-04-30 |
2022-05-01 to 2023-04-30 |
2022-05-01 to 2023-04-30 |
2022-05-01 to 2023-04-30 |
2021-05-01 to 2022-04-30 |
2021-05-01 to 2022-04-30 |
2021-05-01 to 2022-04-30 |
2021-05-01 to 2022-04-30 |
2021-05-01 to 2022-04-30 |
2021-05-01 to 2022-04-30 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of comprehensive income [abstract] | ||||||||||||
| Profit (loss) |
943,000,000
SEK
|
943,000,000
SEK
|
— |
1,000,000
SEK
|
— |
94 4
SEK
|
1 154
SEK
|
1 154
SEK
|
— | — |
1 157
SEK
|
3,000,000
SEK
|
| Other comprehensive income [abstract] | ||||||||||||
| Other comprehensive income that will not be reclassified to profit or loss, net of tax | — | — | — | — | — |
16,000,000
SEK
|
— | — | — | — |
16,000,000
SEK
|
— |
| Other comprehensive income that will be reclassified to profit or loss, net of tax | — | — | — | — | — |
787,000,000
SEK
|
— | — | — | — |
402,000,000
SEK
|
— |
| Other comprehensive income |
771,000,000
SEK
|
16,000,000
SEK
|
628,000,000
SEK
|
0
SEK
|
159,000,000
SEK
|
771,000,000
SEK
|
16,000,000
SEK
|
386,000,000
SEK
|
758,000,000
SEK
|
355,000,000
SEK
|
386,000,000
SEK
|
0
SEK
|
| Comprehensive income |
1 714
SEK
|
927,000,000
SEK
|
628,000,000
SEK
|
1,000,000
SEK
|
159,000,000
SEK
|
1 715
SEK
|
1 137
SEK
|
1 540
SEK
|
758,000,000
SEK
|
355,000,000
SEK
|
1 543
SEK
|
3,000,000
SEK
|
| Comprehensive income attributable to [abstract] | ||||||||||||
| Comprehensive income, attributable to owners of parent | — | — | — | — | — |
1 714
SEK
|
— | — | — | — |
1 540
SEK
|
— |
| Comprehensive income, attributable to non-controlling interests | — | — | — | — | — |
1,000,000
SEK
|
— | — | — | — |
3,000,000
SEK
|
— |