Document and Entity Information - USD ($)	12 Months Ended
	Feb. 01, 2020	Mar. 20, 2020	Aug. 02, 2019
Document and Entity Information
Document Type	10-K
Document Annual Report	true
Document Period End Date	Feb. 01, 2020
Document Transition Report	false
Entity File Number	1-4365
Entity Registrant Name	OXFORD INDUSTRIES, INC.
Entity Incorporation, State or Country Code	GA
Entity Tax Identification Number	58-0831862
Entity Address, Address Line One	999 Peachtree Street, N.E.
Entity Address, Address Line Two	Suite 688
Entity Address, City or Town	Atlanta
Entity Address, State or Province	GA
Entity Address, Postal Zip Code	30309
City Area Code	404
Local Phone Number	659-2424
Title of 12(b) Security	Common Stock, $1 par value
Trading Symbol	OXM
Security Exchange Name	NYSE
Entity Well-known Seasoned Issuer	Yes
Entity Voluntary Filers	No
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
Entity Public Float			$ 978,846,984
Entity Common Stock, Shares Outstanding		16,750,403
Entity Central Index Key	0000075288
Current Fiscal Year End Date	--02-01
Document Fiscal Year Focus	2019
Document Fiscal Period Focus	FY
Amendment Flag	false