INVENTORIES (Notes)

12 Months Ended

Dec. 31, 2019

Inventory Disclosure [Abstract]

INVENTORIES

INVENTORIES

Inventories consisted of the following at December 31, 2019 and 2018 (in thousands):

	December 31,
	2019		2018
Raw materials	$	9,036	$	10,520
Work in process	371		527
Finished goods	19,759		21,909
Total	$	29,166	$	32,956

At December 31, 2019 and 2018, finished goods inventory included $1.5 million and $2.1 million, respectively, associated with products shipped to customers or deferred labor costs for arrangements where revenue recognition had not yet commenced.