WARRANTY (Details) (USD $)	3 Months Ended		6 Months Ended
	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2013	Dec. 31, 2012
Movement in Standard and Extended Product Warranty, Increase (Decrease) [Roll Forward]
Balances, beginning of period	$ 229,000	$ 585,000	$ 321,000	$ 526,000
Accruals during the period	47,000	38,000	96,000	186,000
Changes in estimates of prior period accruals	(31,000)	(16,000)	(67,000)	(56,000)
Warranty expenditures	(45,000)	(246,000)	(150,000)	(295,000)
Balances, end of period	$ 200,000	$ 361,000	$ 200,000	$ 361,000