Amount of income (loss) from continuing operations, including income (loss) from equity method investments, before deduction of income tax expense (benefit), and income (loss) attributable to noncontrolling interest.

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Note 11 - Income Taxes - Components of Earnings (Loss) Before Income Taxes (Details) - USD ($) $ in Thousands	3 Months Ended								12 Months Ended
	Jun. 30, 2019	Mar. 31, 2019	Dec. 31, 2018	Sep. 30, 2018	Jun. 30, 2018	Mar. 31, 2018	Dec. 31, 2017	Sep. 30, 2017	Jun. 30, 2019	Jun. 30, 2018	Jun. 30, 2017
Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest, Total	$ 2,632	$ 3,045	$ 2,991	$ 942	$ 791	$ 2,337	$ 1,097	$ 640	$ 9,610	$ 4,865	$ 1,538
Domestic Operations [Member]
Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest, Total									1,507	1,351	(1,547)
Foreign Operations [Member]
Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest, Total									$ 8,103	$ 3,514	$ 3,085