INVENTORIES (Tables)

6 Months Ended

Jan. 31, 2018

Components of Inventories

Inventories consisted of the following:

	January 31, 2018		July 31, 2017
	(In thousands)
Raw materials	$	25,055	$	24,129
Work-in-process		15,448		713
Finished goods		4,708		9,527
	$	45,211	$	34,369