SEGMENT INFORMATION, REVENUES BY GEOGRAPHY AND SIGNIFICANT CUSTOMERS (Tables)

12 Months Ended

Jun. 30, 2016

Segment Reporting [Abstract]

Revenues by product type

Revenues by product type were as follows (in thousands, except percentages):

	Years Ended June 30,
	2016				2015				2014
Service Provider Technology	$	418,346	63	%	$	418,021	70	%	$	450,663	79	%
Enterprise Technology	248,049		37	%	177,926		30	%	121,801		21	%
Total revenues	$	666,395	100	%	$	595,947	100	%	$	572,464	100	%

Revenues by geography

Revenues by geography based on customer's ship-to destinations were as follows (in thousands, except percentages):

	Years Ended June 30,
	2016				2015				2014
North America(1)	$	239,526	36	%	$	197,693	33	%	$	142,438	25	%
South America	85,036		13	%	97,118		16	%	109,584		19	%
Europe, the Middle East and Africa	264,404		39	%	234,383		40	%	247,009		43	%
Asia Pacific	77,429		12	%	66,753		11	%	73,433		13	%
Total revenues	$	666,395	100	%	$	595,947	100	%	$	572,464	100	%

(1) Revenue for the United States was $225.6 million, $187.3 million and $136.6 million for fiscal 2016, 2015 and 2014, respectively.

Percentage of revenue and accounts receivable

Customers with an accounts receivable balance of 10% or greater of total accounts receivable and customers with net revenues of 10% or greater of total revenues are presented below for the periods indicated:

	Percentage of Revenues				Percentage of Accounts Receivable
	Years Ended June 30,				June 30,
	2016	2015	2014		2016		2015
Customer A	*	*	13	%	*		13	%
Customer B	*	*	*		11	%	12	%
Customer C	*	*	*		13	%	12	%
Customer D	*	*	*		18	%	*

 * denotes less than 10%