Inventories (Tables)

9 Months Ended

Jun. 30, 2014

Inventory Disclosure [Abstract]

Schedule of Inventory, Current

The following is a summary of inventories by major category:

	June 30, 2014		September 30, 2013
	(In thousands)
Purchased components	$	18,193	$	14,039
Work-in-process	27,570		20,960
Finished goods	34,334		33,470
	$	80,097	$	68,469