XML 28 R12.htm IDEA: XBRL DOCUMENT v3.8.0.1
Inventories
12 Months Ended
Dec. 31, 2017
Inventory Disclosure [Abstract]  
Inventories
Inventories
 
Inventories consist of the following:
 
December 31,
 
December 31,
 
2017
 
2016
Raw materials
$
5,105

 
$
5,054

Work in progress
1,192

 
1,246

Finished goods
2,746

 
2,335

Services-related consumable supplies
1,460

 
1,382

Inventory
$
10,503

 
$
10,017