Note 15 - Restructuring Costs - Summary of Restructuring Costs for the Period (Details) - USD ($) $ in Thousands	12 Months Ended
Jun. 30, 2020	Jun. 30, 2019
Severance benefits		$ 537
Impairment of fixed assets and accelerated depreciation	59	427
Gain on sale of facility	(8,562)
Exit costs	636	842
Manufacturing realignment costs	276
Total	$ (7,591)	$ 1,806

Amount of expenses associated with exit or disposal activities pursuant to an authorized plan. Includes, but is not limited to, one-time termination benefits, termination of an operating lease or other contract, consolidating or closing facilities, and relocating employees, and termination benefits associated with an ongoing benefit arrangement. Excludes expenses associated with special or contractual termination benefits, a discontinued operation or an asset retirement obligation.

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