Pay vs Performance Disclosure - USD ($) $ in Millions	3 Months Ended	6 Months Ended
Jun. 30, 2025	Mar. 31, 2025	Jun. 30, 2024	Mar. 31, 2024	Jun. 30, 2025	Jun. 30, 2024
Pay vs Performance Disclosure
Net loss	$ (2.9)	$ (31.8)	$ (16.7)	$ (11.7)	$ (34.7)	$ (28.4)

The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.

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+ Details