Industry and Geographic Information

6 Months Ended

Jun. 30, 2017

Industry And Geographic Information [Abstract]

The Company operates in one reportable segment. Sales to customers outside the U.S. represented $14.7 million (13%) and $16.5 million (18%) of total revenue for the six months ended June 30, 2017 and 2016, respectively. As of June 30, 2017 and December 31, 2016, balances due from foreign customers were $4.5 million and $6.8 million, respectively.

The Company had sales to individual customers in excess of 10% of total revenues, as follows:



	Six months ended June 30,
	Six months ended June 30,
	2017		2016
Customer:
A	22	%	14	%
B	16	%	13	%
C	15	%	13	%
	53	%	40	%

As of June 30, 2017 and December 31, 2016, accounts receivable from customers with balances due in excess of 10% of total accounts receivable totaled $8.2 million and $13.9 million, respectively.