Note 4 - Property and Equipment (Tables)

12 Months Ended

Jun. 30, 2014

Property, Plant and Equipment [Abstract]

Property, Plant and Equipment [Table Text Block]

	June 30,
	2014			2013
	(In thousands)
Leasehold improvements	$	596		$	590
Furniture and fixtures		628			969
Machinery and equipment		1,365			1,724
Assets in progress		116			—
		2,705			3,283
Less accumulated depreciation and amortization		(2,042	)		(2,738	)
	$	663		$	545