STOCKHOLDERS' EQUITY - Schedule of Changes in Components of Stockholders’ Equity (Details) - USD ($) $ / shares in Units, $ in Millions	3 Months Ended		6 Months Ended
	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2024	Dec. 31, 2023
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Beginning balance	$ 224	$ 131	$ 492	$ 388
Beginning balance, common stock (in shares)			124,201,807
Beginning balance, treasury stock (in shares)			(6,539,654)
Net earnings	194	96	$ 297	121
Other comprehensive (loss) income	(34)	135	(26)	134
Dividends to Clorox stockholders	(152)	(150)	(457)	(450)
Dividends to noncontrolling interests	(3)	(6)	(7)	(9)
Stock-based compensation	27	16	40	29
Other employee stock plan activities	15	(4)	39	5
Treasury stock purchased	(150)		(257)
Ending balance	$ 121	$ 218	$ 121	$ 218
Ending balance, common stock (in shares)	123,150,847		123,150,847
Ending balance, treasury stock (in shares)	(7,590,614)		(7,590,614)
Dividends declared per share (in dollars per share)	$ 1.22	$ 1.20	$ 3.66	$ 3.60
Common stock
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Beginning balance	$ 131	$ 131	$ 131	$ 131
Beginning balance, common stock (in shares)	130,741,000	130,741,000	130,741,000	130,741,000
Ending balance	$ 131	$ 131	$ 131	$ 131
Ending balance, common stock (in shares)	130,741,000	130,741,000	130,741,000	130,741,000
Additional paid-in capital
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Beginning balance	$ 1,297	$ 1,246	$ 1,288	$ 1,245
Stock-based compensation	27	16	40	29
Other employee stock plan activities	(37)	(17)	(41)	(29)
Ending balance	1,287	1,245	1,287	1,245
Retained earnings
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Beginning balance	31	299	250	583
Net earnings	193	93	292	115
Dividends to Clorox stockholders	(152)	(150)	(457)	(450)
Other employee stock plan activities	(4)	(1)	(17)	(7)
Ending balance	68	241	68	241
Treasury stock
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Beginning balance	$ (1,252)	$ (1,219)	$ (1,186)	$ (1,246)
Beginning balance, treasury stock (in shares)	(7,068,000)	(6,740,000)	(6,540,000)	(6,921,000)
Other employee stock plan activities	$ 56	$ 14	$ 97	$ 41
Other employee stock plan activities (in shares)	383,000	79,000	644,000	260,000
Treasury stock purchased	$ (150)		$ (257)
Treasury stock purchased (in shares)	(906,000)		(1,695,000)
Ending balance	$ (1,346)	$ (1,205)	$ (1,346)	$ (1,205)
Ending balance, treasury stock (in shares)	(7,591,000)	(6,661,000)	(7,591,000)	(6,661,000)
Accumulated other comprehensive net (loss) income
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Beginning balance	$ (147)	$ (494)	$ (155)	$ (493)
Other comprehensive (loss) income	(34)	135	(26)	134
Ending balance	(181)	(359)	(181)	(359)
Noncontrolling interests
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Beginning balance	164	168	164	168
Net earnings	1	3	5	6
Dividends to noncontrolling interests	(3)	(6)	(7)	(9)
Ending balance	$ 162	$ 165	$ 162	$ 165