Inventories

12 Months Ended

Sep. 30, 2019

Inventory Disclosure [Abstract]

Inventories

5.     Inventories

Inventories consist of the following:

	September 30,		September 30,
	2019		2018
	(Amounts in thousands)
Raw materials	$	671	$	1,098
Work-in-process		93		226
Finished goods		7,054		6,234
Total	$	7,818	$	7,558