Segment and Geographic Information, Capital Expenditures and Depreciation and Amortization Expense by Segment (Details) - USD ($) $ in Millions |
12 Months Ended | |||||
---|---|---|---|---|---|---|
Mar. 31, 2024 |
Mar. 31, 2023 |
Mar. 31, 2022 |
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Segment and Geographic Information [Abstract] | ||||||
Capital expenditures | $ 87.7 | $ 50.7 | $ 40.3 | |||
Depreciation and amortization | 56.1 | 54.5 | 54.8 | |||
Operating Segments [Member] | Climate Solutions [Member] | ||||||
Segment and Geographic Information [Abstract] | ||||||
Capital expenditures | 50.6 | [1] | 24.2 | 9.9 | ||
Depreciation and amortization | 23.5 | 21.7 | 23.6 | |||
Operating Segments [Member] | Performance Technologies [Member] | ||||||
Segment and Geographic Information [Abstract] | ||||||
Capital expenditures | 36.4 | 25.2 | 29.2 | |||
Depreciation and amortization | 31.7 | 31.8 | 29.9 | |||
Corporate [Member] | ||||||
Segment and Geographic Information [Abstract] | ||||||
Capital expenditures | 0.7 | 1.3 | 1.2 | |||
Depreciation and amortization | $ 0.9 | $ 1.0 | $ 1.3 | |||
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