Note 11 - Income Taxes - Liability for Uncertain Tax Positions (Details) - USD ($) $ in Thousands	12 Months Ended
Jun. 30, 2019	Jun. 30, 2018
Balance at beginning of the fiscal year	$ 736	$ 842
Decreases — tax positions in prior period	(120)	(185)
Increases — tax positions in current period	59	41
Increases – tax positions in prior period		42
Settlements and payments		(4)
Lapse of statute of limitations	0	0
Balance at end of the fiscal year	$ 675	$ 736

Amount of deferred tax liability not recognized because of the exceptions to comprehensive recognition of deferred taxes related to undistributed earnings of domestic subsidiaries.

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Amount of decrease in unrecognized tax benefits resulting from tax positions taken in prior period tax returns.

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Amount of increase in unrecognized tax benefits resulting from tax positions that have been or will be taken in current period tax return.

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