STOCKHOLDERS' EQUITY - Schedule of Changes in Components of Stockholders’ Equity (Details) - USD ($) $ / shares in Units, $ in Millions	3 Months Ended
	Sep. 30, 2024	Sep. 30, 2023
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Beginning balance	$ 492	$ 388
Beginning balance, common stock (in shares)	124,201,807
Beginning balance, treasury stock (in shares)	(6,539,654)
Net earnings	$ 103	25
Other comprehensive (loss) income	8	(1)
Dividends to Clorox stockholders	(305)	(300)
Dividends to noncontrolling interests	(4)	(3)
Stock-based compensation	13	13
Other employee stock plan activities	24	9
Treasury stock purchased	(107)
Ending balance	$ 224	$ 131
Ending balance, common stock (in shares)	123,673,684
Ending balance, treasury stock (in shares)	(7,067,777)
Dividends declared per share (in dollars per share)	$ 2.44	$ 2.40
Common stock
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Beginning balance	$ 131	$ 131
Beginning balance, common stock (in shares)	130,741,000	130,741,000
Ending balance	$ 131	$ 131
Ending balance, common stock (in shares)	130,741,000	130,741,000
Additional paid-in capital
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Beginning balance	$ 1,288	$ 1,245
Stock-based compensation	13	13
Other employee stock plan activities	(4)	(12)
Ending balance	1,297	1,246
Retained earnings
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Beginning balance	250	583
Net earnings	99	22
Dividends to Clorox stockholders	(305)	(300)
Other employee stock plan activities	(13)	(6)
Ending balance	31	299
Treasury stock
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Beginning balance	$ (1,186)	$ (1,246)
Beginning balance, treasury stock (in shares)	(6,540,000)	(6,921,000)
Other employee stock plan activities	$ 41	$ 27
Other employee stock plan activities (in shares)	261,000	181,000
Treasury stock purchased	$ (107)
Treasury stock purchased (in shares)	(789,000)
Ending balance	$ (1,252)	$ (1,219)
Ending balance, treasury stock (in shares)	(7,068,000)	(6,740,000)
Accumulated other comprehensive net (loss) income
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Beginning balance	$ (155)	$ (493)
Other comprehensive (loss) income	8	(1)
Ending balance	(147)	(494)
Noncontrolling interests
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Beginning balance	164	168
Net earnings	4	3
Dividends to noncontrolling interests	(4)	(3)
Ending balance	$ 164	$ 168