INVENTORIES (Details) - USD ($) $ in Thousands	Jun. 30, 2018	Dec. 31, 2017
Inventories
Raw materials	$ 25,766	$ 22,139
Packaging materials	1,859	1,527
Work-in-progress	639	510
Finished goods	10,280	13,901	[1]
Inventory, Gross, Total	38,544	38,077
Reserve for excess/obsolete inventories	(788)	(350)
Inventories, net	$ 37,756	$ 37,727

[1] Includes finished goods acquired in asset purchases (Note 12).