Note 7 - Income Taxes (Tables)

3 Months Ended

Sep. 30, 2013

Income Tax Disclosure [Abstract]

Schedule of Components of Income Tax Expense (Benefit) [Table Text Block]

	Three Months Ended September 30
	2013			2012
Federal and state	$	4		$	5
Deferred federal and state		(239	)		(491	)
Foreign		(102	)		2
Uncertain tax positions		(86	)		(161	)
Deferred tax valuation allowance		341			516
	$	(82	)	$	(129	)

Schedule of Effective Income Tax Rate Reconciliation [Table Text Block]

	Three Months Ended September 30
	2013			2012
Statutory rate		(34.0	)%		(34.0	)%
Deferred tax valuation allowance		32.7			36.6
State and foreign taxes net of federal tax benefit		1.6			(3.0	)
Uncertain tax positions		(8.2	)		(11.4	)
Repatriation of foreign earnings		-			0.7
Other, net		-			2.0
		(7.9	)%		(9.1	)%