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INVENTORIES (Tables)

6 Months Ended

Jun. 30, 2018

Inventory Disclosure [Abstract]

Inventories consisted of the following (in thousands):



	June 30, 2018				December 31, 2017
Raw materials	$	11,311			$	11,217
Work in process	583				397
Finished goods	19,858				26,807
Total	$	31,752			$	38,421