Annual report pursuant to Section 13 and 15(d)

Acquisitions (Schedule of Purchase Price Allocation) (Details)

Acquisitions (Schedule of Purchase Price Allocation) (Details) (USD $)	12 Months Ended		1 Months Ended
	Dec. 31, 2014	Dec. 31, 2013	Nov. 26, 2014	Sep. 24, 2014
Preliminary Allocation of Purchase Price
Stock options issued (183,000 options)	$ 556,496ipdn_OptionsIssued
Common stock purchase warrants issued (181,250 warrants)	294,342ipdn_WarrantsIssued
Promissory note issued	1,389,386ipdn_NotesIssued2
Noble Voice [Member]
Preliminary Allocation of Purchase Price
Total consideration			1,389,386
Promissory note issued			1,389,386
Allocated to:
Cash and cash equivalents			439,156
Accounts receivable			2,248,537
Prepaid expenses and other current assets			23,026
Property and equipment			13,040
Security deposits			16,476
Accounts payable			(1,111,669)
Accrued expenses			(186,638)
Deferred tax liability			(272,586)
Net assets acquired (liabilities assumed)			1,169,342
Excess of purchase price over net tangible assets acquired before allocation to identifiable intangible assets and gain on bargain purchase of business			220,044
NAPW [Member]
Preliminary Allocation of Purchase Price
Fair value of common stock issued (6,309,845 shares)				35,272,033
Cash consideration paid by the Company				3,555,000
Promissory note issued				434,582
Stock options issued (183,000 options)				556,496
Common stock purchase warrants issued (181,250 warrants)				294,342
Total consideration				40,112,453
Number of shares issued in acquisition				6,309,845
Stock options granted				183,000
Allocated to:
Cash and cash equivalents				5,198
Accounts receivable				353,377
Incremental direct costs				931,126
Prepaid expenses and other current assets				297,904
Property and equipment				795,618
Security deposits				342,190
Merchant reserve				1,528,558
Other assets				159,412
Accounts payable				(6,153,564)
Accrued expenses				(1,954,036)
Deferred revenue				(8,880,000)
Deferred tax liability				(6,193,765)
Merchant cash advances				(447,371)
Capital lease obligations				(22,397)
Net assets acquired (liabilities assumed)				(19,237,750)
Excess of purchase price over net liabilities assumed before allocation to identifiable intangible assets and goodwill				$ 59,350,203