SEGMENT AND MAJOR CUSTOMER INFORMATION (Detail)	12 Months Ended
Jun. 30, 2011	Jun. 30, 2010	Jun. 30, 2012 Customer One [Member]	Jun. 30, 2012 Customer Two [Member]
Entity-Wide Revenue, Major Customer, Percentage	13.00%	9.00%	11.00%	10.00%

Percentage of revenue generated from a single external customer that accounts for 10 percent or more of an entity's revenues.

No definition available.

Name:	us-gaap_EntityWideRevenueMajorCustomerPercentage
Namespace Prefix:	us-gaap_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	duration