CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Millions	9 Months Ended
	Dec. 31, 2023	Dec. 31, 2022
OPERATING ACTIVITIES
Net income	$ 2,330	$ 2,896
Adjustments to reconcile to net cash provided by operating activities:
Depreciation	191	185
Amortization	284	262
Long-lived asset impairment charges	28	13
Deferred taxes	(552)	55
Charges (credits) associated with last-in, first-out inventory method	89	(31)
Non-cash operating lease expense	186	183
Gain from sales of businesses and investments	(17)	(215)
Provision for bad debts	780	31
Other non-cash items	137	190
Changes in assets and liabilities, net of acquisitions:
Receivables	(4,298)	(2,193)
Inventories	(2,384)	(2,190)
Drafts and accounts payable	4,163	3,531
Operating lease liabilities	(247)	(256)
Taxes	(40)	381
Litigation liabilities	(529)	(1,021)
Other	46	13
Net cash provided by operating activities	167	1,834
INVESTING ACTIVITIES
Payments for property, plant, and equipment	(243)	(265)
Capitalized software expenditures	(175)	(111)
Acquisitions, net of cash, cash equivalents, and restricted cash acquired	(6)	(856)
Proceeds from sales of businesses and investments, net	47	1,074
Other	(118)	(140)
Net cash used in investing activities	(495)	(298)
FINANCING ACTIVITIES
Proceeds from short-term borrowings	4,770	1,100
Repayments of short-term borrowings	(4,552)	(483)
Proceeds from issuances of long-term debt	991	499
Repayments of long-term debt	(280)	(412)
Purchase of U.S. government obligations for the satisfaction and discharge of long-term debt	(647)	0
Common stock transactions:
Issuances	75	143
Share repurchases	(2,347)	(3,500)
Dividends paid	(232)	(216)
Other	(152)	(309)
Net cash used in financing activities	(2,374)	(3,178)
Effect of exchange rate changes on cash, cash equivalents, and restricted cash	6	15
Change in cash, cash equivalents, and restricted cash classified as Assets held for sale	0	470
Net decrease in cash, cash equivalents, and restricted cash	(2,696)	(1,157)
Cash, cash equivalents, and restricted cash at beginning of period	4,679	3,935
Cash, cash equivalents, and restricted cash at end of period	1,983	2,778
Less: Restricted cash at end of period included in Prepaid expenses and other	(1)	(4)
Cash and cash equivalents at end of period	$ 1,982	$ 2,774