Note 7 - Other Liabilities (Tables)

3 Months Ended

Sep. 30, 2013

Other Liabilities and Financial Instruments Subject to Mandatory Redemption [Abstract]

Schedule of Other Assets and Other Liabilities [Table Text Block]

(amounts in thousands)	September 30, 2013			June 30, 2013
Deferred compensation	$	312		$	322
Supplemental retirement plan		1,026			995
Warranty accrual		192			170
Income tax liability		103			102
Deferred gain		736			760
Other		216			216
		2,585			2,565
Less current portion		(1,608	)		(1,555	)
	$	977		$	1,010

Schedule of Product Warranty Liability [Table Text Block]

(amounts in thousands)
Balance as of July 1, 2012	$	181
Additions		38
Costs incurred		(38	)
Adjustments		-
Balance as of September 30, 2012	$	181
Balance as of July 1, 2013	$	170
Additions		145
Costs incurred		(99	)
Adjustments		(24	)
Balance as of September 30, 2013	$	192