Organization and Nature of Operations Organization and Nature of Operations (Details) (USD $) In Thousands, unless otherwise specified	9 Months Ended		0 Months Ended		9 Months Ended
	Sep. 30, 2014	Sep. 30, 2013	Dec. 16, 2013 SignalDemand [Member]	Jan. 08, 2014 Cameleon Acquisition [Member]	Sep. 30, 2014 Cameleon Acquisition [Member]	Sep. 30, 2014 Cameleon Acquisition [Member]
Business Acquisition [Line Items]
Business Combination, Consideration Transferred			$ 13,500	$ 29,134
Additional Percentage Ownership acquired						0.116
Business Acquisition, Percentage of Voting Interests Acquired				81.70%
Noncontrolling Interest, Increase from Business Combination	$ 3,621	$ 0			$ 3,407
Noncontrolling interest percentage at the end of the period						93.30%