Inventory (Tables)

6 Months Ended

Dec. 31, 2017

Inventory Disclosure [Abstract]

Schedule of inventory

The following table summarizes the components of our inventory balances, net of allowance of $9 thousand and $116 thousand at December 31, 2017, and June 30, 2017, respectively:

(In thousands)	December 31, 2017		June 30, 2017
Raw materials	$	10	$	109
Work in process	—		57
Total inventory	$	10	$	166