Concentration Of Risk (Tables)

12 Months Ended

Jun. 30, 2013

Concentration Of Risk [Abstract]

Summary Of Revenues By Significant Customers

			Year ended June 30,
	2013		2012		2011
Customer A	12	%	<10	%	11	%
Customer B	12	%	<10	%	<10	%
Customer C	<10	%	20	%	11	%

Summary Of Significant Accounts Receivable

	Year ended June 30,
	2013		2012
Customer A	19	%	12	%
Customer D	<10	%	19	%

Summary Of Purchases By Significant Vendor

	Twelve Months Ended
	June 30,
	2013		2012		2011
Vendor A	24	%	28	%	<10	%
Vendor B	16	%	<10	%	20	%
Vendor C	<10	%	<10	%	21	%