Rendering

Component: (Network and Table)
Network
00090 - Document - Document And Entity Information
(http://www.bdsi.com/role/DocumentDocumentAndEntityInformation)
Table(Implied)
Slicers (applies to each fact value in each table cell)
Document And Entity Information [Abstract]Period [Axis]
2011-01-01 - 2011-12-31
2012-03-13
2011-06-30
Document And Entity Information [Abstract]
 
 
 
Document Type
10-K 
 
 
Amendment Flag
false 
 
 
Document Period End Date
2011-12-31 
 
 
Document Fiscal Year Focus
2011 
 
 
Document Fiscal Period Focus
FY 
 
 
Entity Registrant Name
BIODELIVERY SCIENCES INTERNATIONAL INC 
 
 
Entity Central Index Key
0001103021 
 
 
Entity Filer Category
Smaller Reporting Company 
 
 
Trading Symbol
bdsi 
 
 
Current Fiscal Year End Date
--12-31 
 
 
Entity Common Stock, Shares Outstanding
 
29,561,655  
 
Entity Well-known Seasoned Issuer
No 
 
 
Entity Voluntary Filers
No 
 
 
Entity Current Reporting Status
Yes 
 
 
Entity Public Float
 
 
78,773,615