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Additional Financial Information - Summary of Accounts Receivable Monetization (Details) - USD ($) $ in Millions | 9 Months Ended | 12 Months Ended
--- | --- | ---
Dec. 31, 2023 | Mar. 31, 2024 | Mar. 31, 2023 | Mar. 31, 2022
Transfer of Financial Assets Accounted for as Sales [Line Items] |  |  |  |
Net cash proceeds received (paid or to be paid) |  | $ 491.9 | $ 383.0 | $ 278.3
Carrying value of receivables transferred and derecognized |  | 512.3 | 400.5 | 285.0
Loss recorded related to transfers of receivables |  | $ 20.4 | $ 17.5 | $ 6.7
Trade Accounts Receivable | Pooled Monetization Agreements |  |  |  |
Transfer of Financial Assets Accounted for as Sales [Line Items] |  |  |  |
Gross cash proceeds received for receivables transferred and derecognized | $ 22.2 |  |  |
Less amounts from collections reinvested under revolving agreement | (9.1) |  |  |
Proceeds from new transfers | 13.1 |  |  |
Collections not reinvested and remitted or to be remitted | (13.4) |  |  |
Net cash proceeds received (paid or to be paid) | (0.3) |  |  |
Carrying value of receivables transferred and derecognized | 22.1 |  |  |
Obligations recorded | 2.1 |  |  |
Loss recorded related to transfers of receivables | $ 2.0 |  |  |

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- Definition Cash flows between a transferor and a transferee attributable to collections not reinvested in revolving period transfers related to either a securitization, asset-backed financing arrangement, or similar transfer in which the transferor has continuing involvement with the transferred financial assets underlying the transaction (including, but not limited to, servicing and recourse). + References No definition available. + Details
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- Definition Represents the initial fair value recorded for liabilities incurred on the transfer of financial assets in a securitization, asset-backed financing arrangement, or a similar transfer which transaction is recognized as a sale of the transferred financial assets. + References No definition available. + Details
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- Definition Reflects, by transferred financial asset type, the amount of sales proceeds in excess of or deficient from the sum of the carrying amounts of transferred financial assets plus transaction costs, including those transactions in which the seller/transferor has continuing involvement with the financial assets that have been transferred. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 860 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (b)(3) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481326/860-20-50-3 + Details
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