COMMITMENTS AND CONTINGENCIES (Details) (USD $)	12 Months Ended
	Jun. 30, 2012	Jun. 30, 2011
Property Subject to or Available for Operating Lease [Line Items]
Future minimum payments due, next twelve months	$ 2,882,000
Future minimum payments, due in two years	2,220,000
Future minimum payments, due in three years	797,000
Future minimum payments, due in four years	653,000
Future minimum payments, due in five years	612,000
Future minimum payments, due thereafter	92,000
Future minimum payments due	7,256,000
Operating Leases, Rent Expense [Abstract]
Operating leases, rent expense	$ 2,600,000	$ 3,300,000
Number of buildings reduced		1
Area reduction of building, square feet		67,285
San Diego [Member]
Property Subject to or Available for Operating Lease [Line Items]
Lease renewal period	5 years
San Jose [Member]
Property Subject to or Available for Operating Lease [Line Items]
Lease renewal period	5 years