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SIGNIFICANT ACCOUNTING POLICIES - Transfers of Financial Assets and Supplier Financing Program (Details) - USD ($) $ in Millions	1 Months Ended		12 Months Ended
	Jun. 30, 2022	Nov. 30, 2021	Mar. 31, 2026	Mar. 31, 2025	Mar. 31, 2024	Sep. 30, 2024
Debt Instrument [Line Items]
Financing receivable sale agreement, initial term		18 months
Financing receivable sale agreement, renewal term		18 months
Financing receivable sale agreement, reset period unless elects not to extend	18 months	6 months
Financing receivables sold			$ 2,400	$ 3,200	$ 3,600
Amount remained uncollected			900	1,000	1,100
Fees associated with the transfers of receivables			$ 18	$ 38	$ 49
Supplier financing program, termination notice			180 days
Committed Facility
Debt Instrument [Line Items]
Aggregate amount of debt issued		$ 1,000				$ 600
Uncommitted Facility
Debt Instrument [Line Items]
Aggregate amount of debt issued						$ 200
Minimum
Debt Instrument [Line Items]
Supplier financing program, average term			90 days
Maximum
Debt Instrument [Line Items]
Supplier financing program, average term			120 days