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

3 Months Ended

Mar. 31, 2017

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 for the periods presented:

	THREE MONTHS ENDED
	MARCH 31,
Revenue Mix	2017		2016
	(Unaudited)
Carrier Services	$	10,035,761	$	12,019,873
Managed Services		8,576,478		8,488,767
	$	18,612,239	$	20,508,640

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
	MARCH 31,
Geographic Region	2017		2016
	(Unaudited)
North America	$	17,563,096	$	19,173,741
Europe		1,049,143		1,334,899
	$	18,612,239	$	20,508,640