Inventories (Tables)

6 Months Ended

Mar. 30, 2019

Inventory Disclosure [Abstract]

Summary of Inventories

Inventories, net are as follows: 

	March 30, 2019		September 29, 2018
Components, assemblies and parts	$	105,669	$	93,020
Customer projects in various stages of completion	62,922		35,675
Finished goods	10,480		10,414
Total inventories, net	$	179,071	$	139,109