INCOME TAXES (Details) - Schedule of Deferred Tax Assets and Liabilities (USD $) In Thousands, unless otherwise specified	Jun. 30, 2013	Jun. 30, 2012
Deferred tax assets:
Accounts receivable	$ 85	$ 289
Accrued liabilities and other	1,251	1,669
Inventory valuation	3,388	3,117
Stock award compensation	4,434	3,583
Intangible assets	428	664
Federal, foreign and state net operating loss carryforwards and credits	15,328	14,192
Capital losses	434
Deferred tax assets	25,348	23,514
Deferred tax liabilities:
Intangible assets	(385)	(542)
Property, plant and equipment	(286)	(2,038)
Other deferred liabilities	(157)
Deferred tax liability	(828)	(2,580)
Net deferred tax assets before valuation allowance	24,520	20,934
Valuation allowance	(3,120)	(1,750)
Net deferred tax assets	$ 21,400	$ 19,184