INVENTORIES (Details) - USD ($) $ in Thousands	Sep. 30, 2016	Dec. 31, 2015
Components of inventories [Abstract]
Raw materials	$ 41,753	$ 42,036
Work in progress	18,912	16,908
Finished goods	35,679	39,566
Inventories	$ 96,344	$ 98,510	[1]

[1] (Revised)