XML 32 R20.htm IDEA: XBRL DOCUMENT v3.7.0.1
Inventories (Tables)
6 Months Ended
Jun. 30, 2017
Inventory Disclosure [Abstract]  
Schedule of Inventory, Net of Reserves

Inventories, net of reserves, as of June 30, 2017 and December 31, 2016 consisted of the following:

 

    As of  
    June 30, 2017     December 31, 2016  
Current:                
Raw materials   $ 3,112     $ 2,291  
Finished goods     13,987       9,086  
    $ 17,099     $ 11,377  
                 
Long-term:                
Raw materials   $ 482     $ 599  
Finished goods     1,225       1,065  
    $ 1,707     $ 1,664