XML 127 R13.htm IDEA: XBRL DOCUMENT v3.19.3.a.u2
Inventories
12 Months Ended
Dec. 31, 2019
Inventory Disclosure [Abstract]  
Inventories Inventories
 
2019
 
2018
Raw materials and supplies
$
905

 
$
937

Work in process
151

 
144

Finished goods
570

 
609

 
$
1,626

 
$
1,690