Inventory

6 Months Ended

Mar. 31, 2019

Inventory Disclosure [Abstract]

Inventory

Inventory

The components of inventories are as follows, in thousands:

	March 31, 2019		September 30, 2018
Purchased parts and raw materials	$	11,902	$	10,989
Work-in-process	4,449		4,159
Finished goods	2,921		2,687
	$	19,272	$	17,835