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INVENTORIES (Tables)

6 Months Ended

Jun. 30, 2014

Inventory Disclosure [Abstract]

At June 30, 2014 and December 31, 2013, inventories consisted of the following (in thousands):



	June 30, 2014				December 31, 2013
Raw materials	$	12,447			$	11,587
Work-in-process	17,878				22,139
Finished goods	29,719				30,305
Total	$	60,044			$	64,031

Short-term portion	$	54,043			$	58,059
Long-term portion	$	6,001			$	5,972