INVENTORIES (Tables)

9 Months Ended

Sep. 30, 2018

Inventory Disclosure [Abstract]

Inventories

Inventories consisted of the following (in thousands):

	September 30, 2018		December 31, 2017
Raw materials	$	10,767	$	11,217
Work in process	376		397
Finished goods	20,968		26,807
Total	$	32,111	$	38,421