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Supplementary Financial Information- Schedule of Other (Loss) Income, Net (Details) - USD ($) $ in Millions | 3 Months Ended
--- | ---
Mar. 31, 2025 | Mar. 31, 2024
Offsetting [Abstract] |  |
Gain on step-up of equity method investment | $ 4.4 | $ 0.0
Net loss on extinguishment of debt | 0.0 | (2.2)
Interest income | 0.4 | 0.5
Foreign currency translation (loss) gain | (0.4) | 0.5
Other | (0.4) | 0.0
Total other income (expense), net | $ 4.0 | $ (1.2)

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