XML 63 R1.htm IDEA: XBRL DOCUMENT v2.4.1.9
Document and Entity Information
6 Months Ended
Apr. 30, 2015
May 31, 2015
Document and Entity Information    
Entity Registrant Name HEWLETT PACKARD CO  
Entity Central Index Key 0000047217  
Document Type 10-Q  
Document Period End Date Apr. 30, 2015  
Amendment Flag false  
Current Fiscal Year End Date --10-31  
Entity Current Reporting Status Yes  
Entity Filer Category Large Accelerated Filer  
Entity Common Stock, Shares Outstanding   1,806,415,026dei_EntityCommonStockSharesOutstanding
Document Fiscal Year Focus 2015  
Document Fiscal Period Focus Q2