v2.3.0.15
Document and Entity Information
9 Months Ended
Sep. 30, 2011
Oct. 26, 2011
Document and Entity Information  
Entity Registrant NameOMNICELL, Inc 
Entity Central Index Key0000926326 
Document Type10-Q 
Document Period End DateSep. 30, 2011
Amendment Flagfalse 
Current Fiscal Year End Date--12-31 
Entity Current Reporting StatusYes 
Entity Filer CategoryAccelerated Filer 
Entity Common Stock, Shares Outstanding 33,218,378
Document Fiscal Year Focus2011 
Document Fiscal Period FocusQ3