Note 14 - Restructuring Costs (Tables)

3 Months Ended

Sep. 30, 2019

Notes Tables

Restructuring and Related Costs [Table Text Block]

	Three			Three
	Months Ended			Months Ended
(In thousands)	September 30,			September 30,
	2019			2018
Severance benefits	$	--		$	19
Moving costs		--			53
Impairment of fixed assets and accelerated depreciation		49			43
Facility repairs		--			40
Gain on sale of facility		(4,821	)		--
Exit Costs		184			--
Total	$	(4,588	)	$	155

Schedule of Liability Balances Related to Restructuring Costs [Table Text Block]

(In thousands)
	Balance as of June 30, 2019		Restructuring Expense		Payments			Adjustments		Balance as of September 30, 2019
Severance and termination benefits	$	236	$	--	$	(131	)	$	--	$	105
Other restructuring costs		--		184		(184	)		--		--
Total	$	236	$	184	$	(315	)	$	--	$	105