Inventory

3 Months Ended

Mar. 31, 2019

Inventory Disclosure [Abstract]

Inventory

Note 4. Inventory

The following table presents the detail of inventories as of the dates presented (in thousands):

	March 31, 2019		December 31, 2018
Raw materials	$	3,787	$	3,858
Work-in-process		12,123		13,671
Finished goods		25,309		27,196
Total inventory	$	41,219	$	44,725