Inventory

12 Months Ended

Dec. 31, 2019

Inventory Disclosure [Abstract]

Inventory

Inventory, Net

Inventory consisted of the following at December 31 (in thousands):

	2019		2018
Raw materials	$	4,620	$	3,408
Work in process	4,617		4,054
Finished goods	10,544		5,711
Total inventory, net	$	19,781	$	13,173

The Company transferred net $0.6 million of inventory into property, plant and equipment, net, in both 2019 and 2018, that was leased or loaned to customers, or assigned for internal use in the Company’s facilities.