Inventories (Tables)

6 Months Ended

Jun. 30, 2019

Inventory Disclosure [Abstract]

Schedule of Inventories

Inventories are primarily used in the manufacture, maintenance and service of products within the Restaurant/Retail reporting segment.  The components of inventories, net, consist of the following (in thousands):

	June 30, 2019		December 31, 2018
Finished goods	$	7,533	$	12,472
Work in process	466		67
Component parts	6,903		4,716
Service parts	5,531		5,482
	$	20,433	$	22,737