COMPREHENSIVE INCOME (Schedule of Comprehensive Income) (Details) - USD ($) $ in Millions	3 Months Ended
	Sep. 30, 2020	Sep. 30, 2019
Stockholders' Equity Note [Abstract]
Net earnings	$ 417	$ 203
Other comprehensive (loss) income, net of tax:
Foreign currency translation adjustments	10	(16)
Net unrealized gains (losses) on derivatives	5	2
Pension and postretirement benefit adjustments	2	1
Total other comprehensive (loss) income, net of tax	17	(13)
Comprehensive income	434	190
Less: Total comprehensive income attributable to noncontrolling interests	2	0
Total comprehensive income attributable to Clorox	$ 432	$ 190