Details of Consolidated Revenue and Revenue by Geographic Region (Tables)

6 Months Ended

Jun. 30, 2016

Details of Consolidated Revenue [Abstract]

Schedule Of Consolidated Revenues [Table Text Block]

The following table was prepared to provide additional information about the composition of revenues based on broad service descriptions:

	THREE MONTHS ENDED				SIX MONTHS ENDED
	JUNE 30,				JUNE 30,
Service Mix	2016		2015		2016		2015
	(Unaudited)
Carrier Services	$	10,168,755	$	9,616,846	$	22,188,628	$	18,295,702
Managed Services		7,370,911		7,815,899		15,859,678		16,832,611
	$	17,539,666	$	17,432,745	$	38,048,306	$	35,128,313

Revenue from External Customers by Geographic Areas [Table Text Block]

The following table presents our domestic and foreign revenue mix for the periods presented:

	THREE MONTHS ENDED				SIX MONTHS ENDED
	JUNE 30,				JUNE 30,
Geographic Region	2016		2015		2016		2015
	(Unaudited)
North America	$	16,319,805	$	15,878,990	$	35,493,546	$	32,156,201
Europe		1,219,861		1,472,323		2,554,760		2,700,129
Middle East		-		81,432		-		271,983
	$	17,539,666	$	17,432,745	$	38,048,306	$	35,128,313