XML 14 R1.htm IDEA: XBRL DOCUMENT  v2.3.0.11
Document and Entity Information
6 Months Ended
Jun. 30, 2011
Document And Company Information [Abstract]  
Entity Registrant Name Denbury Resources Inc.
Entity Central Index Key 0000945764
Document Type 10-Q
Document Period End Date Jun. 30, 2011
Amendment Flag false
Document Fiscal Year Focus 2011
Document Fiscal Period Focus Q2
Current Fiscal Year End Date --12-31
Entity Well-known Seasoned Issuer Yes
Entity Voluntary Filers No
Entity Current Reporting Status Yes
Entity Filer Category Large Accelerated Filer
Entity Common Stock, Shares Outstanding 402,350,295