v2.4.0.6
Document and Entity Information
3 Months Ended
Jun. 30, 2012
Aug. 03, 2012
Common stock, Class A
Aug. 03, 2012
Common stock, Class B
Entity Registrant Name RALPH LAUREN CORP    
Entity Central Index Key 0001037038    
Document Type 10-Q    
Document Period End Date Jun. 30, 2012    
Amendment Flag false    
Document Fiscal Year Focus 2013    
Document Fiscal Period Focus Q1    
Current Fiscal Year End Date --03-31    
Entity Filer Category Large Accelerated Filer    
Entity Common Stock, Shares Outstanding   60,322,531 30,831,276