Document and Entity Information - shares	9 Months Ended
	Mar. 25, 2020	Apr. 24, 2020
Entity Information [Line Items]
Document Type	10-Q
Document Period End Date	Mar. 25, 2020
Entity File Number	1-10275
Entity Registrant Name	BRINKER INTERNATIONAL, INC.
Entity Incorporation, State or Country Code	DE
Entity Tax Identification Number	75-1914582
Entity Address, Address Line One	3000 Olympus Blvd
Entity Address, City or Town	Dallas
Entity Address, State or Province	TX
Entity Address, Postal Zip Code	75019
City Area Code	(972)
Local Phone Number	980-9917
Entity Current Reporting Status	Yes
Entity Interactive Data Current	Yes
Entity Filer Category	Large Accelerated Filer
Entity Small Business	false
Entity Emerging Growth Company	false
Entity Shell Company	false
Title of 12(b) Security	Common Stock, $0.10 par value
Trading Symbol	EAT
Security Exchange Name	NYSE
Entity Common Stock, Shares Outstanding		36,906,438
Entity Central Index Key	0000703351
Current Fiscal Year End Date	--06-24
Document Fiscal Year Focus	2020
Document Fiscal Period Focus	Q3
Amendment Flag	false
Document Quarterly Report	true
Document Transition Report	false