v3.26.1
Schedule of amounts outstanding between related parties (Details) - SEK (kr)
kr in Thousands
Jun. 30, 2026
Dec. 31, 2025
IfrsStatementLineItems [Line Items]    
Trade payables kr 411,043 kr 265,701
Right-of-use asset 664,696 578,494
Total for all related parties [member]    
IfrsStatementLineItems [Line Items]    
Trade receivables 213
Trade payables 2,355 122
Lease liability 106,546 107,205
Right-of-use asset kr 96,381 kr 99,132