Condensed Consolidated Statements of Earnings and Comprehensive Income (Unaudited) - USD ($) shares in Thousands, $ in Millions	3 Months Ended		6 Months Ended
	Dec. 31, 2020	Dec. 31, 2019	Dec. 31, 2020	Dec. 31, 2019
Income Statement [Abstract]
Net sales	$ 1,842	$ 1,449	$ 3,758	$ 2,955
Cost of products sold	1,005	810	2,001	1,653
Gross profit	837	639	1,757	1,302
Selling and administrative expenses	269	210	507	421
Advertising costs	187	140	366	277
Research and development costs	40	34	72	64
Interest expense	24	25	49	50
Other (income) expense, net	(15)	(5)	(95)	(3)
Earnings before income taxes	332	235	858	493
Income taxes	71	50	180	105
Net earnings	261	185	678	388
Less: Net earnings attributable to noncontrolling interests	2	0	4	0
Net earnings attributable to Clorox	$ 259	$ 185	$ 674	$ 388
Net earnings per share attributable to Clorox
Basic net earnings per share (in dollars per share)	$ 2.06	$ 1.48	$ 5.34	$ 3.09
Diluted net earnings per share (in dollars per share)	$ 2.03	$ 1.46	$ 5.25	$ 3.05
Weighted average shares outstanding (in thousands)
Basic (in shares)	126,216	125,440	126,281	125,632
Diluted (in shares)	128,135	126,879	128,457	127,198
Comprehensive income	$ 309	$ 199	$ 743	$ 389
Less: Total comprehensive income attributable to noncontrolling interests	2	0	4	0
Total comprehensive income attributable to Clorox	$ 307	$ 199	$ 739	$ 389