Inventories, Net

3 Months Ended

Oct. 31, 2017

Inventory Disclosure [Abstract]

Inventories, net

Inventories, Net

A summary of inventories is as follows:

	October 31, 2017			July 31, 2017
Raw materials and parts	$	50,281		$	45,831
Work-in-process	15,974			13,484
Finished goods	48,593			48,262
Reserve for excess and obsolete inventory	(9,025		)	(8,853		)
Total	$	105,823		$	98,724