Segment Reporting - Schedule Of Segment Reporting By Geographical Areas (Details) - USD ($)	3 Months Ended		6 Months Ended
	Jun. 30, 2015	Jun. 30, 2014	Jun. 30, 2015	Jun. 30, 2014	Dec. 31, 2014
Revenue:
Total revenue	$ 9,552,589	$ 11,302,667	$ 29,492,465	$ 23,304,166
Long-lived assets:
Total long-lived assets	8,754,133		8,754,133		$ 9,383,548
Americas
Revenue:
Total revenue	3,232,572	4,514,752	17,633,091	8,879,344
Long-lived assets:
Total long-lived assets	7,882,853		7,882,853		8,327,602
Asia Pacific
Revenue:
Total revenue	3,425,971	3,215,581	6,106,287	7,139,885
Long-lived assets:
Total long-lived assets	655,442		655,442		822,277
Europe, Middle East, Africa and Other
Revenue:
Total revenue	2,894,046	$ 3,572,334	5,753,087	$ 7,284,937
Long-lived assets:
Total long-lived assets	$ 215,838		$ 215,838		$ 233,669