INVENTORIES (Tables)

3 Months Ended

Oct. 31, 2012

Components of Inventories

Inventories consisted of the following:

	October 31, 2012		July 31, 2012
	(in thousands)
Raw materials	$	62,172	$	56,198
Work-in-process		1,601		2,154
Finished goods		26,020		25,638
	$	89,793	$	83,990