Document and Entity Information - shares	6 Months Ended
	Dec. 31, 2017	Jan. 19, 2018
Document And Entity Information
Entity Registrant Name	CLOROX CO /DE/
Entity Central Index Key	0000021076
Document Type	10-Q
Document Period End Date	Dec. 31, 2017
Amendment Flag	false
Current Fiscal Year End Date	--06-30
Entity Filer Category	Large Accelerated Filer
Entity Common Stock, Shares Outstanding		129,403,990
Document Fiscal Period Focus	Q2
Document Fiscal Year Focus	2018