Subclassifications Of Assets, Liabilities And Equities [Abstract]
| Concept |
As at 2023-12-31 |
As at 2022-12-31 |
As at 2021-12-31 |
|---|---|---|---|
| Subclassifications of assets, liabilities and equities [abstract] | |||
| Property, plant and equipment [abstract] | |||
| Property, plant and equipment |
148,000,000
SEK
|
141,000,000
SEK
|
— |
| Intangible assets and goodwill [abstract] | |||
| Intangible assets other than goodwill [abstract] | |||
| Intangible assets other than goodwill |
63,000,000
SEK
|
35,000,000
SEK
|
— |
| Goodwill |
22,000,000
SEK
|
20,000,000
SEK
|
— |
| Trade and other non-current receivables [abstract] | |||
| Other non-current receivables |
4,000,000
SEK
|
2,000,000
SEK
|
— |
| Miscellaneous non-current assets [abstract] | |||
| Non-current derivative financial assets |
10,000,000
SEK
|
-
SEK
|
— |
| Trade and other current receivables [abstract] | |||
| Current prepayments and current accrued income other than current contract assets [abstract] | |||
| Current prepayments [abstract] | |||
| Current prepaid expenses |
32,000,000
SEK
|
43,000,000
SEK
|
— |
| Current prepayments and current accrued income including current contract assets [abstract] | |||
| Trade and other receivables [abstract] | |||
| Trade receivables |
193,000,000
SEK
|
347,000,000
SEK
|
— |
| Other receivables |
27,000,000
SEK
|
29,000,000
SEK
|
— |
| Classes of current inventories [abstract] | |||
| Current inventories |
302,000,000
SEK
|
443,000,000
SEK
|
— |
| Classes of current inventories, alternative [abstract] | |||
| Cash and cash equivalents [abstract] | |||
| Cash and cash equivalents |
101,000,000
SEK
|
30,000,000
SEK
|
228,000,000
SEK
|
| Classes of other provisions [abstract] | |||
| Warranty provision [abstract] | |||
| Non-current warranty provision |
32,000,000
SEK
|
30,000,000
SEK
|
— |
| Borrowings [abstract] | |||
| Non-current portion of non-current borrowings |
-
SEK
|
4,000,000
SEK
|
— |
| Current borrowings and current portion of non-current borrowings [abstract] | |||
| Current portion of non-current borrowings |
41,000,000
SEK
|
52,000,000
SEK
|
— |
| Non-current portion of non-current borrowings, by type [abstract] | |||
| Trade and other current payables [abstract] | |||
| Current accruals and current deferred income including current contract liabilities [abstract] | |||
| Current accruals and current deferred income including current contract liabilities |
50,000,000
SEK
|
79,000,000
SEK
|
— |
| Trade and other current payables |
82,000,000
SEK
|
146,000,000
SEK
|
— |
| Miscellaneous current liabilities [abstract] | |||
| Other current liabilities |
34,000,000
SEK
|
42,000,000
SEK
|
— |
| Miscellaneous liabilities [abstract] | |||
| Derivative financial liabilities |
-
SEK
|
7,000,000
SEK
|
— |
| Issued capital [abstract] | |||
| Issued capital |
21,000,000
SEK
|
21,000,000
SEK
|
— |
| Retained earnings [abstract] | |||
| Retained earnings |
571,000,000
SEK
|
425,000,000
SEK
|
— |
| Accumulated other comprehensive income [abstract] | |||
| Reserve of exchange differences on translation |
14,000,000
SEK
|
14,000,000
SEK
|
— |
| Miscellaneous equity [abstract] | |||
| Additional paid-in capital |
6,000,000
SEK
|
6,000,000
SEK
|
— |
| Net assets (liabilities) [abstract] | |||
| Assets |
1 012
SEK
|
1 186
SEK
|
— |
| Liabilities |
369,000,000
SEK
|
685,000,000
SEK
|
— |
| Net current assets (liabilities) [abstract] | |||
| Current assets |
667,000,000
SEK
|
919,000,000
SEK
|
— |
| Current liabilities |
239,000,000
SEK
|
588,000,000
SEK
|
— |
| Assets less current liabilities [abstract] |