CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME - USD ($) $ in Millions	12 Months Ended
	Jun. 30, 2019	Jun. 30, 2018	Jun. 30, 2017
Statement of Comprehensive Income [Abstract]
Earnings from continuing operations	$ 820	$ 823	$ 703
Losses from discontinued operations, net of tax	0	0	(2)
Net earnings	820	823	701
Other comprehensive income (loss):
Foreign currency adjustments, net of tax	(22)	(28)	(3)
Net unrealized gains (losses) on derivatives, net of tax	2	12	7
Pension and postretirement benefit adjustments, net of tax	4	12	23
Total other comprehensive income (loss), net of tax	(16)	(4)	27
Comprehensive income	$ 804	$ 819	$ 728