CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Millions	3 Months Ended				12 Months Ended
	Jun. 30, 2020	Sep. 30, 2019	Jun. 30, 2019	Sep. 30, 2018	Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2018	Jun. 30, 2017
Operating activities:
Net earnings	$ 310	$ 203	$ 241	$ 210	$ 939	$ 820	$ 823	$ 701
Adjustments to reconcile net earnings to net cash provided by operations:
Depreciation and amortization					180	180	166
Stock-based compensation					50	43	53
Deferred income taxes					(2)	(20)	(23)
Other					30	(29)	44
Changes in:
Receivables, net					(27)	(32)	(24)
Inventories, net					50	(7)	(21)
Prepaid expenses and other current assets					2	(6)	4
Accounts payable and accrued liabilities					291	17	(47)
Operating lease right-of-use assets and liabilities, net					19	0	0
Income taxes payable/ prepaid					14	26	1
Net cash provided by operations					1,546	992	976
Investing activities:
Capital expenditures					(254)	(206)	(194)
Businesses acquired, net of cash acquired					0	0	(681)
Other					2	10	16
Net cash used for investing activities					(252)	(196)	(859)
Financing activities:
Notes and loans payable, net					(396)	189	(214)
Long-term debt borrowings, net of issuance costs paid					492	0	891
Long-term debt repayments					0	0	(400)
Treasury stock purchased					(248)	(661)	(271)
Cash dividends paid					(533)	(490)	(450)
Issuance of common stock for employee stock plans and other					162	147	45
Net cash used for financing activities					(523)	(815)	(399)
Effect of exchange rate changes on cash, cash equivalents, and restricted cash					(5)	(2)	(3)
Net increase (decrease) in cash, cash equivalents and restricted cash					766	(21)	(285)
Cash, cash equivalents and restricted cash:
Beginning of year		$ 113		$ 134	113	134	419
End of year	879		113		879	113	134	$ 419
Supplemental cash flow information:
Interest paid					89	87	75
Income taxes paid, net of refunds					241	207	245
Non-cash financing activities:
Cash dividends declared and accrued, but not paid	$ 140		$ 133		$ 140	$ 133	$ 123