INVENTORIES (Details) (USD $) In Thousands, unless otherwise specified	Jun. 27, 2014	Sep. 30, 2013
Inventory Disclosure [Abstract]
Raw materials	$ 13,364	$ 14,841
Work-in-process	8,594	7,564
Finished goods	1,376	1,449
Total inventories	23,334	23,854
Reserve for excess/obsolete inventory	(2,182)	(1,950)
Inventories, net	$ 21,152	$ 21,904