v3.26.1
OTHER (GAINS) AND LOSSES (Tables)
12 Months Ended
Mar. 31, 2026
Analysis of income and expense [abstract]  
Disclosure of other gains and losses
20262025
Net loss (gain) on foreign currency exchange differences$3.2 $(1.4)
Remeasurement of royalty obligations(3.8)(2.9)
Gain on disposal of property, plant and equipment (6.4)
Other9.1 (2.6)
Other (gains) and losses$8.5 $(13.3)