Inventory (Tables)

9 Months Ended

Mar. 31, 2019

Inventory Disclosure [Abstract]

Schedule of Inventory, Current [Table Text Block]

(In thousands)	March 31,		June 30,
	2019		2018
Inventories, net:
Raw Material	$	710	$	653
Work-In-Process	284		192
Finished Goods	691		978
Total	$	1,685	$	1,823