ACQUISITIONS (Detail) - Schedule Of Consideration Paid For Business and Fair values of Assets Acquired (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Jun. 30, 2011	Jan. 22, 2010
Consideration:
Purchase price	$ 12,475	$ 3,990
Assets Acquired:
Inventories		403
Property and equipment		15
Less: gain on acquisition	2,021
Purchase price	12,475	3,990
Richmond, California [Member]
Consideration:
Cash	7,142
Future consideration	5,333
Purchase price	12,475
Assets Acquired:
Inventories	2,399
Property and equipment	11,474
Technology and customer relationships	623
Total assets	14,496
Less: gain on acquisition	2,021
Purchase price	$ 12,475