INVENTORIES (Notes)

12 Months Ended

Dec. 31, 2020

Inventory Disclosure [Abstract]

INVENTORIES

INVENTORIES

Inventories consisted of the following at December 31, 2020 and 2019 (in thousands):

	December 31,
	2020		2019
Raw materials	$	8,223	$	9,036
Work in process	353		371
Finished goods	17,992		19,759
Total	$	26,568	$	29,166

At December 31, 2020 and 2019, finished goods inventory included $1.2 million and $1.5 million, respectively, associated with products shipped to customers or deferred labor costs for arrangements where revenue recognition had not yet commenced.