Condensed Consolidated Statements of Earnings and Comprehensive Income (Unaudited) - USD ($) shares in Thousands, $ in Millions	3 Months Ended		9 Months Ended
	Mar. 31, 2021	Mar. 31, 2020	Mar. 31, 2021	Mar. 31, 2020
Income Statement [Abstract]
Net sales	$ 1,781	$ 1,783	$ 5,539	$ 4,738
Cost of products sold	1,007	951	3,008	2,604
Gross profit	774	832	2,531	2,134
Selling and administrative expenses	237	269	744	690
Advertising costs	200	184	566	461
Research and development costs	32	39	104	103
Goodwill, trademark and other asset impairments	329	0	329	0
Interest expense	25	24	74	74
Other (income) expense, net	10	19	(85)	16
Earnings (losses) before income taxes	(59)	297	799	790
Income taxes	0	56	180	161
Net earnings (losses)	(59)	241	619	629
Less: Net earnings attributable to noncontrolling interests	2	0	6	0
Net earnings (losses) attributable to Clorox	$ (61)	$ 241	$ 613	$ 629
Net earnings (losses) per share attributable to Clorox
Basic net earnings per share (in dollars per share)	$ (0.49)	$ 1.92	$ 4.86	$ 5.01
Diluted net earnings per share (in dollars per share)	$ (0.49)	$ 1.89	$ 4.78	$ 4.94
Weighted average shares outstanding (in thousands)
Basic (in shares)	125,610	125,661	126,057	125,641
Diluted (in shares)	125,610	127,328	128,030	127,236
Comprehensive income (loss)	$ (37)	$ 186	$ 706	$ 575
Less: Total comprehensive income attributable to noncontrolling interests	2	0	6	0
Total comprehensive income (loss) attributable to Clorox	$ (39)	$ 186	$ 700	$ 575