Annual report pursuant to Section 13 and 15(d)

Acquisitions (Narrative) (Details)

Acquisitions (Narrative) (Details) (USD $)	10 Months Ended	12 Months Ended		1 Months Ended
Acquisitions (Narrative) (Details) (USD $)	Dec. 31, 2013	Dec. 31, 2014	Dec. 31, 2013	Nov. 26, 2014	Sep. 24, 2014
Business Acquisition [Line Items]
Promissory note issued		$ 1,389,386ipdn_NotesIssued2
Promissory note outstanding		1,389,386us-gaap_NotesPayableCurrent
Gain on bargain purchase		429,956
Effective income tax rate	40.60%	45.92%	20.95%
Acquisition related costs		1,195,195
Total revenues		11,643,731us-gaap_Revenues	4,034,644us-gaap_Revenues
Income (loss) from operations		(5,597,570)us-gaap_OperatingIncomeLoss	(2,010,355)us-gaap_OperatingIncomeLoss
Noble Voice [Member]
Business Acquisition [Line Items]
Purchase price				1,389,386
Promissory note issued				1,389,386
Promissory note outstanding		1,389,386
Gain on bargain purchase				429,956
Deferred tax liability				272,586
Effective income tax rate				38.80%
Identifiable intangible assets				650,000
Acquisition related costs		137,948
Total revenues		1,061,041
Income (loss) from operations		277,375
Noble Voice [Member] \| Mr. Bull [Member]
Business Acquisition [Line Items]
Annual base salary				180,000
Restricted shares issued				100,000
Noble Voice [Member] \| Ms. Gladwell [Member]
Business Acquisition [Line Items]
Annual base salary				180,000
Restricted shares issued				100,000
Noble Voice [Member] \| Mr. Zlobin [Member]
Business Acquisition [Line Items]
Annual base salary				180,000
Bonus amount to be paid contingent on certain cash flow targets being met				150,000
Restricted shares issued				100,000
NAPW [Member]
Business Acquisition [Line Items]
Number of shares issued in acquisition					6,309,845
Cash consideration paid by the Company					3,555,000
Promissory note issued					434,582
Stock options granted					183,000
Purchase price					40,112,453
Deferred revenue					8,880,000
Deferred tax liability					6,193,765
Effective income tax rate					40.60%
Identifiable intangible assets					14,905,000
Acquisition related costs		1,057,247
Total revenues		6,169,956
Income (loss) from operations		(2,417,068)
NAPW [Member] \| Aegis Capital Corp. [Member]
Business Acquisition [Line Items]
Shares issuable upon exercise of warrants					50,000
Exercise price of warrants					$ 4.00
Fairness of opinion fee					100,000
Advisory fee					374,000
NAPW [Member] \| Proman [Member]
Business Acquisition [Line Items]
Number of shares issued in acquisition					5,110,975
Promissory note issued					$ 445,000
Shares issuable upon exercise of warrants					181,250
NAPW [Member] \| Proman [Member] \| Stock Options [Member]
Business Acquisition [Line Items]
Stock options granted					183,000
Stock options granted, exercise price					$ 3.45
NAPW [Member] \| Proman [Member] \| Warrant [Member]
Business Acquisition [Line Items]
Shares issuable upon exercise of warrants					50,000
Exercise price of warrants					$ 4.00
NAPW [Member] \| Proman [Member] \| Warrant Two [Member]
Business Acquisition [Line Items]
Shares issuable upon exercise of warrants					131,250
Exercise price of warrants					$ 10.00
NAPW [Member] \| Star Jones [Member]
Business Acquisition [Line Items]
Number of shares issued in acquisition					959,096
NAPW [Member] \| Christopher Wesser [Member]
Business Acquisition [Line Items]
Number of shares issued in acquisition					239,774