|
Document and Entity Information
|
9 Months Ended | |
|---|---|---|
|
Sep. 30, 2012
|
Nov. 08, 2012
|
|
| Entity Information [Line Items] | ||
| Entity Registrant Name | DEMAND MEDIA INC. | |
| Entity Central Index Key | 0001365038 | |
| Current Fiscal Year End Date | --12-31 | |
| Entity Filer Category | Non-accelerated Filer | |
| Document Type | 10-Q | |
| Document Period End Date | Sep. 30, 2012 | |
| Document Fiscal Year Focus | 2012 | |
| Document Fiscal Period Focus | Q3 | |
| Trading Symbol | DMD | |
| Amendment Flag | false | |
| Entity Common Stock, Shares Outstanding | 86,340,427 |