Inventory (Tables)

9 Months Ended

Jun. 30, 2019

Inventory Disclosure [Abstract]

Components of Inventory

The components of inventories are as follows, in thousands:

	June 30, 2019		September 30, 2018
Purchased parts and raw materials	$	10,744	$	10,989
Work-in-process	4,811		4,159
Finished goods	3,330		2,687
	$	18,885	$	17,835