SUPPLEMENTARY FINANCIAL INFORMATION (Details) - Valuation allowance for deferred income taxes - USD ($) $ in Millions |
12 Months Ended | ||
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Mar. 31, 2025 |
Mar. 31, 2024 |
Mar. 31, 2023 |
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| Movement in valuation and qualifying accounts | |||
| Beginning Balance | $ 799.1 | $ 338.2 | $ 121.9 |
| Additions | 330.5 | 488.0 | 218.5 |
| Deductions | (2.6) | (27.1) | (2.2) |
| Ending Balance | $ 1,127.0 | $ 799.1 | $ 338.2 |
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- Definition A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period. No definition available.
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- Definition Amount of valuation and qualifying accounts and reserves. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of increase in valuation and qualifying accounts and reserves from charge to cost and expense. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of decrease in valuation and qualifying accounts and reserves. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Details
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