Document and Entity Information - shares
6 Months Ended
Jul. 29, 2017
Aug. 25, 2017
Document and Entity Information    
Entity Registrant Name OXFORD INDUSTRIES INC  
Entity Central Index Key 0000075288  
Current Fiscal Year End Date --02-03  
Entity Filer Category Large Accelerated Filer  
Document Type 10-Q  
Document Period End Date Jul. 29, 2017  
Document Fiscal Year Focus 2017  
Document Fiscal Period Focus Q2  
Amendment Flag false  
Entity Common Stock, Shares Outstanding   16,826,814