Inventories (Tables)

9 Months Ended

Jun. 30, 2018

Inventory Disclosure [Abstract]

Schedule of Inventory, Current

Inventories consist of the following:

	June 30, 2018		September 30, 2017
	(Amounts in thousands)
Raw materials	$	953	$	1,334
Work-in-process	375		260
Finished goods	7,888		3,973
Total	$	9,216	$	5,567