Details of Consolidated Revenue and Revenue by Geographic Region (Details) - USD ($)	3 Months Ended		6 Months Ended
	Jun. 30, 2016	Jun. 30, 2015	Jun. 30, 2016	Jun. 30, 2015
Segment Reporting Information [Line Items]
Revenues, net	$ 17,539,666	$ 17,432,745	$ 38,048,306	$ 35,128,313
Carrier Services [Member]
Segment Reporting Information [Line Items]
Revenues, net	10,168,755	9,616,846	22,188,628	18,295,702
Managed Services [Member]
Segment Reporting Information [Line Items]
Revenues, net	$ 7,370,911	$ 7,815,899	$ 15,859,678	$ 16,832,611