Note 14 - Severance Costs (Tables)

12 Months Ended

Jun. 30, 2020

Employee Severance [Member]

Notes Tables

Schedule of Accrued Severance Liability [Table Text Block]

	June 30,			June 30,
(In thousands)	2020			2019
Balance at beginning of period	$	1,134		$	1,772
Accrual of expense		344			560
Payments		(839	)		(1,198	)
Balance at end of period	$	639		$	1,134