Discontinued Operations - Summary of Significant Non-Cash Operating Items and Capital Expenditures Related to Discontinued Operations (Details) - Discontinued Operations, Held-for-Sale - Discontinued Operations, Dental Segment - USD ($) $ in Millions	12 Months Ended
Mar. 31, 2025	Mar. 31, 2024
Disposal Group, Including Discontinued Operations [Line Items]
Depreciation, depletion, and amortization (1)	$ 0.0	$ 115.2
Goodwill impairment loss	0.0	0.0
Purchases of property, plant, equipment, and intangibles	$ (0.4)	$ (9.2)

Discontinued Operations - Summary of Significant Non-Cash Operating Items and Capital Expenditures Related to Discontinued Operations (Details) - Discontinued Operations, Held-for-Sale - Discontinued Operations, Dental Segment - USD ($)
$ in Millions

12 Months Ended

Mar. 31, 2025

Mar. 31, 2024

Disposal Group, Including Discontinued Operations [Line Items]

Depreciation, depletion, and amortization (1)

$ 0.0

$ 115.2

Goodwill impairment loss

0.0

Purchases of property, plant, equipment, and intangibles

$ (0.4)

$ (9.2)

- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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+ Details