Note G - Income Taxes - Provision for Income Taxes (Details) - USD ($) $ in Thousands	12 Months Ended
	Jun. 30, 2022	Jun. 30, 2021
Current:
Federal	$ 1,297	$ 274
State	(1)	59
Foreign	900	1,238
Total Current	2,196	1,571
Deferred:
Federal	501	44
State	250	211
Foreign	0	(469)
Total deferred	751	(214)
Total provision for income taxes	$ 2,947	$ 1,357