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Acquisitions and Dispositions, Purchase of TMGcore, Inc. Intellectual Property (Details) - USD ($) $ in Millions | 1 Months Ended | 12 Months Ended
--- | --- | ---
Jan. 31, 2024 | Mar. 31, 2025 | Mar. 31, 2024 | Mar. 31, 2023
Purchase of TMGcore, Inc. Intellectual Property [Abstract] |  |  |  |
Purchase price of assets |  | $ 0.0 | $ 12.0 | $ 0.0
TMGcore, Inc. [Member] |  |  |  |
Purchase of TMGcore, Inc. Intellectual Property [Abstract] |  |  |  |
Purchase price of assets | $ 12.0 |  |  |
Property, plant and equipment acquired | 0.6 |  |  |
TMGcore, Inc. [Member] | Acquired Technology [Member] |  |  |  |
Purchase of TMGcore, Inc. Intellectual Property [Abstract] |  |  |  |
Intangible assets acquired | $ 11.4 |  |  |

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