XML 47 R34.htm IDEA: XBRL DOCUMENT v3.7.0.1
Inventory (Tables)
12 Months Ended
Dec. 31, 2016
Inventory Disclosure [Abstract]  
Schedule of Inventory

    As of December 31,  
    2016     2015  
Raw materials   $ 156     $ 287  
Work-in-process           189  
Finished goods     46       30  
    $ 202     $ 506