Concentration of Credit Risk, Segment, and Geographic Information

9 Months Ended

Mar. 31, 2014

Concentration of Credit Risk, Segment, and Geographic Information [Abstract]

Concentration of Credit Risk, Segment, and Geographic Information

8.Concentration of Credit Risk, Segment, and Geographic Information

We operate in two segments, products and services, as disclosed within our condensed consolidated Statements of Operations.  We evaluate segment results using revenues and gross margin as the performance measures.  Such information is shown on the face of the accompanying Statements of Operations.  We do not identify assets on a segment basis.  We attribute revenues to individual countries and geographic areas based upon location of our customers.  A summary of our revenues by geographic area is as follows (in thousands):

	Three Months Ended				Nine Months Ended
	March 31,				March 31,
	2014		2013		2014		2013
United States	$	11,647	$	9,239	$	33,392	$	29,431
Canada		457		3,018		2,715		5,062
Total North America		12,104		12,257		36,107		34,493
Japan		2,517		2,266		7,970		8,899
Other Asia Pacific countries		365		996		2,557		1,663
Total Asia Pacific		2,882		3,262		10,527		10,562
Europe		3,183		1,408		6,570		3,461
Other		109		-		109		4
Total revenue	$	18,278	$	16,927	$	53,313	$	48,520

In addition, the following summarizes revenues by significant customer where such revenue accounted for 10% or more of total revenues for any one of the indicated periods:

	Three Months Ended		Nine Months Ended
	March 31,		March 31,
	2014	2013	2014	2013
Customer A	25%	<10%	14%	12%
Customer B	<10%	13%	15%	13%
Customer C	<10%	11%	<10%	<10%

We assess credit risk through ongoing credit evaluations of customers' financial condition, and collateral is generally not required.  The following summarizes accounts receivable by significant customers for whom accounts receivable were 10% or more of total accounts receivables for any one of the indicated periods:

	March 31,	June 30,
	2014	2013
Customer A	23%	<10%
Customer D	11%	<10%
Customer B	<10%	19%

There were no other customers representing 10% or more of our trade receivables at March 31, 2014 and June 30, 2013.

The following summarizes purchases from significant vendors where such purchases accounted for 10% or more of total purchases for any one of the indicated periods:

	Three Months Ended		Nine Months Ended
	March 31,		March 31,
	2014	2013	2014	2013
Vendor A	37%	37%	25%	26%
Vendor B	15%	16%	19%	14%
Vendor C	11%	<10%	14%	<10%