Derivative Instruments - Fair Value (Details) - Foreign currency forward contracts - USD ($) $ in Millions	Dec. 31, 2021	Mar. 31, 2021
Designated as Hedging Instrument \| Fair Value Hedging \| Other current assets
Derivatives, Fair Value [Line Items]
Derivative asset, fair value	$ 17	$ 9
Designated as Hedging Instrument \| Fair Value Hedging \| Accrued expenses and other current liabilities
Derivatives, Fair Value [Line Items]
Derivative liability, fair value	1	5
Not Designated as Hedging Instrument \| Other current assets
Derivatives, Fair Value [Line Items]
Derivative asset, fair value	10	3
Not Designated as Hedging Instrument \| Accrued expenses and other current liabilities
Derivatives, Fair Value [Line Items]
Derivative liability, fair value	$ 5	$ 3

Fair value, before effects of master netting arrangements, of a financial liability or contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset. Includes liabilities elected not to be offset. Excludes liabilities not subject to a master netting arrangement.

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Data Type:	xbrli:monetaryItemType
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