Document and Entity Information - shares |
9 Months Ended | |
|---|---|---|
Sep. 30, 2020 |
Nov. 13, 2020 |
|
| Cover [Abstract] | ||
| Entity Registrant Name | Professional Diversity Network, Inc. | |
| Entity Central Index Key | 0001546296 | |
| Document Type | 10-Q | |
| Document Period End Date | Sep. 30, 2020 | |
| Amendment Flag | false | |
| Current Fiscal Year End Date | --12-31 | |
| Entity Current Reporting Status | Yes | |
| Entity Interactive Data Current | Yes | |
| Entity Filer Category | Non-accelerated Filer | |
| Entity Small Business Flag | true | |
| Entity Emerging Growth Company | false | |
| Entity Shell Company | false | |
| Entity Common Stock, Shares Outstanding | 12,819,843 | |
| Document Fiscal Period Focus | Q3 | |
| Document Fiscal Year Focus | 2020 |