Subclassifications Of Assets, Liabilities And Equities [Abstract]
| Concept |
As at 2025-04-30 |
As at 2024-04-30 |
As at 2023-04-30 |
|---|---|---|---|
| Subclassifications of assets, liabilities and equities [abstract] | |||
| Property, plant and equipment [abstract] | |||
| Property, plant and equipment |
901,000,000
SEK
|
1 062
SEK
|
— |
| Intangible assets and goodwill [abstract] | |||
| Intangible assets and goodwill |
11 917
SEK
|
13 336
SEK
|
— |
| Investments accounted for using equity method [abstract] | |||
| Investments in associates accounted for using equity method |
29,000,000
SEK
|
34,000,000
SEK
|
— |
| Trade and other current receivables [abstract] | |||
| Current trade receivables |
3 625
SEK
|
3 877
SEK
|
— |
| Other current receivables |
1 468
SEK
|
1 543
SEK
|
— |
| Current prepayments and current accrued income including current contract assets [abstract] | |||
| Current accrued income including current contract assets [abstract] | |||
| Current contract assets |
2 261
SEK
|
2 050
SEK
|
— |
| Classes of current inventories [abstract] | |||
| Current inventories |
2 756
SEK
|
3 259
SEK
|
— |
| Classes of current inventories, alternative [abstract] | |||
| Cash and cash equivalents [abstract] | |||
| Cash and cash equivalents |
2 955
SEK
|
2 779
SEK
|
3 278
SEK
|
| Miscellaneous current assets [abstract] | |||
| Current derivative financial assets |
156,000,000
SEK
|
164,000,000
SEK
|
— |
| Borrowings [abstract] | |||
| Non-current portion of non-current borrowings |
6 195
SEK
|
4 807
SEK
|
— |
| Current borrowings and current portion of non-current borrowings [abstract] | |||
| Current borrowings |
178,000,000
SEK
|
1 122
SEK
|
— |
| Non-current portion of non-current borrowings, by type [abstract] | |||
| Trade and other current payables [abstract] | |||
| Current trade payables |
1 837
SEK
|
1 550
SEK
|
— |
| Current accruals and current deferred income including current contract liabilities [abstract] | |||
| Current deferred income including current contract liabilities [abstract] | |||
| Current contract liabilities [abstract] | |||
| Current advances received, representing current contract liabilities for performance obligations satisfied at point in time |
4 067
SEK
|
4 893
SEK
|
— |
| Current deferred income other than current contract liabilities |
2 831
SEK
|
2 945
SEK
|
— |
| Accruals classified as current |
2 245
SEK
|
2 212
SEK
|
— |
| Miscellaneous non-current liabilities [abstract] | |||
| Other non-current liabilities |
150,000,000
SEK
|
85,000,000
SEK
|
— |
| Miscellaneous current liabilities [abstract] | |||
| Current derivative financial liabilities |
60,000,000
SEK
|
108,000,000
SEK
|
— |
| Other current liabilities |
51 6
SEK
|
595,000,000
SEK
|
— |
| Issued capital [abstract] | |||
| Issued capital |
192,000,000
SEK
|
192,000,000
SEK
|
— |
| Retained earnings [abstract] | |||
| Retained earnings |
6 645
SEK
|
7 310
SEK
|
— |
| Net assets (liabilities) [abstract] | |||
| Assets |
28 977
SEK
|
31 413
SEK
|
— |
| Net current assets (liabilities) [abstract] | |||
| Current assets |
13 417
SEK
|
13 958
SEK
|
— |
| Current liabilities |
12 348
SEK
|
13 996
SEK
|
— |
| Assets less current liabilities [abstract] |