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Receivables (Tables)
6 Months Ended
Sep. 30, 2022
Receivables [Abstract]  
Summary of Allowance for Doubtful Accounts for Trade Accounts Receivable
The following table presents the change in balance for the allowance for doubtful accounts:

As of
(in millions)September 30, 2022March 31, 2022
Beginning balance$55 $91 
Provisions for losses on accounts receivable— 
Other adjustments to allowance and write-offs(13)(41)
Ending balance$42 $55