Note 10 - Provision (Benefit) For Income Taxes (Details) - USD ($) $ in Thousands	12 Months Ended
	Jun. 30, 2015	Jun. 30, 2014	Jun. 30, 2013
Current:
Federal	$ 1,744	$ 155	$ 124
Foreign	1,855	3,284	1,243
State	114	86	(48)
Deferred:
Federal	670	2,175	(1,472)
Foreign	(71)	(426)	503
State	386	71	608
	$ 4,698	$ 5,345	$ 958