v3.25.4
INTANGIBLE ASSETS - Schedule of Other Intangible Assets (Details) - USD ($)
$ in Millions
 12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Reconciliation of changes in other intangible assets      
Balance at the beginning $ 2.0 $ 1.8  
Balance at the end 4.0 2.0 $ 1.8
Cost:      
Reconciliation of changes in other intangible assets      
Balance at the beginning 3.9 2.8 2.3
Exchange rate adjustments 0.3 0.0 0.0
Additions 2.6 1.1 0.5
Transfer from other items 5.0 0.0 0.0
Disposals (0.1) 0.0 0.0
Balance at the end 11.7 3.9 2.8
Amortization:      
Reconciliation of changes in other intangible assets      
Balance at the beginning (1.9) (1.0) (0.4)
Amortization for the year 1.5 0.9 0.6
Transfer from other items (4.4) 0.0 0.0
Disposals 0.1 0.0 0.0
Balance at the end $ (7.7) $ (1.9) $ (1.0)