Statement Of Cash Flows [Abstract]
| Concept |
2024-04-01 to 2025-03-31 |
As at 2025-03-31 |
2024-04-01 to 2025-03-31 |
2024-04-01 to 2025-03-31 |
2023-04-01 to 2024-03-31 |
2023-04-01 to 2024-03-31 |
2023-04-01 to 2024-03-31 |
As at 2024-03-31 |
As at 2023-03-31 |
|---|---|---|---|---|---|---|---|---|---|
| Statement of cash flows [abstract] | |||||||||
| Cash flows from (used in) operating activities [abstract] | |||||||||
| Profit (loss) |
1 019
SEK
|
— |
1 019
SEK
|
1 019
SEK
|
877,000,000
SEK
|
877,000,000
SEK
|
877,000,000
SEK
|
— | — |
| Adjustments to reconcile profit (loss) [abstract] | |||||||||
| Adjustments for decrease (increase) in inventories | — | — |
67,000,000
SEK
|
— | — | — |
52,000,000
SEK
|
— | — |
| Adjustments for decrease (increase) in other operating receivables | — | — |
4,000,000
SEK
|
— | — | — |
33,000,000
SEK
|
— | — |
| Adjustments for increase (decrease) in other operating payables | — | — |
71,000,000
SEK
|
— | — | — |
16,000,000
SEK
|
— | — |
| Other adjustments to reconcile profit (loss) | — | — |
400,000,000
SEK
|
— | — | — |
473,000,000
SEK
|
— | — |
| Cash flows from (used in) operations | — | — |
1 698
SEK
|
— | — | — |
1 589
SEK
|
— | — |
| Cash flows from (used in) operating activities | — | — |
1 322
SEK
|
— | — | — |
1 327
SEK
|
— | — |
| Cash flows from (used in) investing activities [abstract] | |||||||||
| Cash flows from losing control of subsidiaries or other businesses, classified as investing activities | — | — |
5,000,000
SEK
|
— | — | — |
–
SEK
|
— | — |
| Cash flows used in obtaining control of subsidiaries or other businesses, classified as investing activities | — | — |
1 13 6
SEK
|
— | — | — |
1 175
SEK
|
— | — |
| Purchase of property, plant and equipment, classified as investing activities | — | — |
12 7
SEK
|
— | — | — |
91,000,000
SEK
|
— | — |
| Purchase of intangible assets, classified as investing activities | — | — |
42,000,000
SEK
|
— | — | — |
3 4
SEK
|
— | — |
| Proceeds from sales of other long-term assets, classified as investing activities | — | — |
18,000,000
SEK
|
— | — | — |
3,000,000
SEK
|
— | — |
| Other inflows (outflows) of cash, classified as investing activities | — | — |
9,000,000
SEK
|
— | — | — |
4,000,000
SEK
|
— | — |
| Cash flows from (used in) investing activities | — | — |
1 291
SEK
|
— | — | — |
1 2 93
SEK
|
— | — |
| Cash flows from (used in) financing activities [abstract] | |||||||||
| Proceeds from issuing other equity instruments | — | — |
18,000,000
SEK
|
— | — | — |
10,000,000
SEK
|
— | — |
| Payments of other equity instruments | — | — |
80,000,000
SEK
|
— | — | — |
1 0
SEK
|
— | — |
| Repayments of borrowings, classified as financing activities | — | — |
1 053
SEK
|
— | — | — |
677,000,000
SEK
|
— | — |
| Payments of lease liabilities, classified as financing activities | — | — |
17 5
SEK
|
— | — | — |
14 6
SEK
|
— | — |
| Other inflows (outflows) of cash, classified as financing activities | — | — |
40,000,000
SEK
|
— | — | — |
446,000,000
SEK
|
— | — |
| Cash flows from (used in) financing activities | — | — |
90,000,000
SEK
|
— | — | — |
47,000,000
SEK
|
— | — |
| Increase (decrease) in cash and cash equivalents before effect of exchange rate changes | — | — |
121,000,000
SEK
|
— | — | — |
13,000,000
SEK
|
— | — |
| Effect of exchange rate changes on cash and cash equivalents [abstract] | |||||||||
| Effect of exchange rate changes on cash and cash equivalents | — | — |
2 0
SEK
|
— | — | — |
7,000,000
SEK
|
— | — |
| Cash and cash equivalents | — |
456,000,000
SEK
|
— | — | — | — | — |
354,000,000
SEK
|
360,000,000
SEK
|