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Income Taxes (Details) - USD ($) $ in Millions | 3 Months Ended | 6 Months Ended |
--- | --- | --- | ---
Sep. 30, 2025 | Sep. 30, 2024 | Sep. 30, 2025 | Sep. 30, 2024 | Jul. 31, 2025
Income Taxes [Abstract] |  |  |  |  |
Effective income tax rate | 29.70% | 30.10% | 25.40% | 29.20% |
Increase in income tax expense | $ 3.1 |  |  |  |
Bonus depreciation and domestic research cost |  |  |  |  | 100.00%
U.S. |  |  |  |  |
Income Taxes [Abstract] |  |  |  |  |
Valuation allowances against deferred tax assets | 47.3 |  | $ 47.3 |  |
Foreign Jurisdictions |  |  |  |  |
Income Taxes [Abstract] |  |  |  |  |
Valuation allowances against deferred tax assets | $ 28.0 |  | $ 28.0 |  |

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- Definition Amount of deferred tax assets for which it is more likely than not that a tax benefit will not be realized. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 740 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482685/740-10-50-2 + Details
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- Definition The increase (decrease) during the reporting period in the amounts payable to taxing authorities for taxes that are based on the reporting entity's earnings, net of amounts receivable from taxing authorities for refunds of overpayments or recoveries of income taxes. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 230 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 28 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482740/230-10-45-28 + Details
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