Segment Reporting and Concentrations

12 Months Ended

Dec. 31, 2017

The Company is organized in a single operating segment for purposes of making operating decisions and assessing performance. Revenues from the United States to customers in the following geographical areas for the years ended December 31, 2017 and 2016, and the location of long-lived assets as of December 31, 2017 and 2016, are summarized as follows:



	Years ended December 31,
	2017		2016
Revenues:
Americas	$	7,629,508	$	8,827,878
Asia Pacific	9,147,888		11,651,487
Europe, Middle East, Africa and Other	8,383,167		9,783,981
Total Revenues	$	25,160,563	$	30,263,346

	December 31,
	2017		2016
Long-lived assets:
Americas	$	5,754,977	$	6,525,612
Asia Pacific	822,885		890,051
Europe, Middle East, Africa and Other	213,371		218,316
Total long-lived assets	$	6,791,233	$	7,633,979

For the year ended December 31, 2017, the Company had no customers, that accounted for more than 10% of total revenue. For the year ended December 31, 2016, the Company had one customer that accounted for 11% of total revenue.

As of December 31, 2017, the Company had one customer that accounted for 23% of the gross accounts receivable balance. As of December 31, 2016, the Company had three customers, that accounted for 15%, 14% and 12% of the gross accounts receivable balance, respectively.