CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Millions		9 Months Ended
		Mar. 31, 2022	Mar. 31, 2021
Statement of Cash Flows [Abstract]
Cash, Cash Equivalent and Restricted Cash Beginning of Period		$ 10,288	$ 16,181
Operating Activities
Net Earnings		11,735	11,444
Depreciation and Amortization		2,085	2,025
Gain (Loss) on Extinguishment of Debt		0	512
Share-based Compensation Expense		398	398
Deferred Income Taxes		(259)	(167)
Gain (Loss) on Disposition of Assets		(84)	(15)
Changes In:
Accounts Receivable		(916)	(604)
Inventories		(1,252)	(399)
Accounts Payable, Accrued and Other Liabilities		1,347	1,049
Other Operating Assets and Liabilities		(131)	(92)
Other Noncash Expense		87	99
Total Operating Activities		13,010	14,250
Investing Activities
Payments to Acquire Property, Plant, and Equipment		(2,464)	(2,073)
Proceeds from Asset Sales		99	40
Payments for (Proceeds from) Businesses and Interest in Affiliates		(1,381)	0
Payments for (Proceeds from) Investments		4	(10)
Total Investing Activites		(3,742)	(2,043)
Financing Activities
Dividends to Shareholders		(6,508)	(6,066)
Proceeds from Short-term Debt, Maturing in More than Three Months		10,146	6,238
Repayments of Short-term Debt, Maturing in More than Three Months		(8,163)	(3,805)
Change in Short-term Debt		(849)	(5,814)
Proceeds from Issuance of Debt		4,385	2,429
Repayments of Long-term Debt	[1]	(2,776)	(4,889)
Treasury Stock Purchases		(8,753)	(8,009)
Impact of Stock Options and Other		1,800	1,470
Total Financing Activities		(10,718)	(18,446)
Effect of Exchange Rate on Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents		(312)	65
Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Period Increase (Decrease), Including Exchange Rate Effect, Total		(1,762)	(6,174)
Cash, Cash Equivalents and Restricted Cash, End of Period		$ 8,526	$ 10,007

[1] Includes early extinguishment of debt costs of $512 during the nine months ended March 31, 2021.