XML 43 R42.htm IDEA: XBRL DOCUMENT  v2.3.0.11
Document and Entity Information (USD $)
In Billions, except Share data
3 Months Ended
Aug. 31, 2011
Sep. 21, 2011
Nov. 30, 2010
Document and Entity Information [Abstract]      
Document Type 10-Q    
Document Period End Date Aug. 31, 2011
Amendment Flag false    
Document Fiscal Year Focus 2012    
Document Fiscal Period Focus Q1    
Entity Registrant Name FedEx Corporation    
Entity Central Index Key 0001048911    
Current Fiscal Year End Date --05-31    
Entity Well-known Seasoned Issuer Yes    
Entity Voluntary Filers Yes    
Entity Current Reporting Status Yes    
Entity Filer Category Large Accelerated Filer    
Entity Public Float     $ 20.5
Entity Common Stock, Shares Outstanding   317,217,726