Inventories (Tables)

3 Months Ended

Dec. 31, 2016

Inventory Disclosure [Abstract]

Schedule of Inventory, Current

Inventories consist of the following:

	December 31, 2016		September 30, 2016
	(Amounts in thousands)
Raw materials	$	1,472	$	1,658
Work-in-process	1,028		814
Finished goods	4,039		3,108
Total	$	6,539	$	5,580