Note 11 - Income Taxes - Provision (Benefit) For Income Taxes (Details) - USD ($) $ in Thousands	12 Months Ended
Jun. 30, 2019	Jun. 30, 2018	Jun. 30, 2017
Current:
Federal	$ (106)	$ (991)	$ (989)
Foreign	2,398	2,256	999
State	37	5	39
Deferred:
Federal	1,139	6,772	597
Foreign	(172)	(396)	(85)
State	235	852	(14)
	$ 3,531	$ 8,498	$ 547

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