Inventories (Tables)

6 Months Ended

Dec. 31, 2019

Inventory Disclosure [Abstract]

Inventory Disclosure [Text Block]

	December 31,		June 30,
(in thousands)	2019		2019
Inventories, net:
Raw Material	$	887	$	875
Work-In-Process	183		225
Finished Goods	894		779
Total	$	1,964	$	1,879

Schedule of Inventory, Current [Table Text Block]

	December 31,		June 30,
(in thousands)	2019		2019
Inventories, net:
Raw Material	$	887	$	875
Work-In-Process	183		225
Finished Goods	894		779
Total	$	1,964	$	1,879