INVENTORIES (Schedule Of Inventories) (Details) - USD ($) $ in Thousands	Jun. 30, 2016	Sep. 30, 2015
Inventory [Line Items]
Finished goods	$ 20,549	$ 19,120
Work in process, including long-term contracts	34,992	33,176
Raw materials	49,993	47,490
Total inventories	$ 105,534	$ 99,786