Concentration of Risk

9 Months Ended

Mar. 31, 2017

14.

Concentration of Risk

The following table 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 March 31,				Nine Months Ended March 31,
	2017		2016		2017		2016

Customer A		15%		13%		<10%		<10%
Customer B		<10%		10%		<10%		<10%
Customer C⁽¹⁾		<10%		10%		10%		17%

⁽¹⁾

Data for all periods reflects the merger of two customers consummated in the year ended June 30, 2016.

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,
	2017			2016

Customer C⁽¹⁾		11	%		37	%

⁽¹⁾

Data for all periods reflects the merger of two customers consummated in the year ended June 30, 2016.

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 March 31,				Nine Months Ended March 31,
	2017		2016		2017		2016

Vendor A		17%		<10%		15%		13%
Vendor B		13%		16%		13%		<10%
Vendor C		10%		<10%		<10%		<10%
Vendor D		<10%		13%		10%		12%
Vendor E		<10%		20%		<10%		20%
Vendor F		<10%		10%		<10%		<10%