Acquisitions (Acquisiton of SharpSpring) (Details) (USD $)	3 Months Ended		0 Months Ended	12 Months Ended
	Mar. 31, 2015	Mar. 31, 2014	Aug. 15, 2014	Dec. 31, 2014
Less:
Goodwill	$ 8,893,611			$ 8,901,106
Additional charge of earn out liability	704,000
Sharp Spring Llc Asset Purchase Agreement [Member]
Business Acquisition [Line Items]
Potential earn out consideration			10,000,000
Cash consideration			5,000,000
Earn out liability			6,963,000
Liabilities assumed			149,841
Total purchase price			12,112,841
Allocation of the purchase price to the acquired net tangible and intangible assets acquired and liabilities assumed
Total purchase price			12,112,841
Less:
Net tangible assets acquired			(135,614)
Intangible assets acquired			(3,570,000)
Goodwill			8,407,227
Potential earn out consideration paid in cash (as a percent)			60.00%
Potential earn out consideration paid in stock (as a percent)			40.00%
Internal rate of return (as a percent)			18.90%
Additional charge of earn out liability	704,000			682,000
Sharp Spring Llc Asset Purchase Agreement [Member] | Trade Names [Member]
Less:
Intangible assets acquired			(120,000)
Useful life			5 years
Sharp Spring Llc Asset Purchase Agreement [Member] | Developed Technology Rights [Member]
Less:
Intangible assets acquired			(2,130,000)
Useful life			11 years
Sharp Spring Llc Asset Purchase Agreement [Member] | Customer Relationships [Member]
Less:
Intangible assets acquired			$ (1,320,000)
Useful life			11 years