INVENTORY (Tables)

6 Months Ended

Jun. 30, 2014

INVENTORY

Schedule of inventories

	June 30,		December 31,
(In thousands)	2014		2013
Raw materials	$	18,890	$	18,410
Work in process	19,762		15,581
Finished goods	18,414		12,227
Total inventory	$	57,066	$	46,218