XML 104 R57.htm IDEA: XBRL DOCUMENT v3.8.0.1
INVENTORIES (Details) - USD ($)
$ in Thousands
Dec. 31, 2017
Dec. 31, 2016
Inventory Disclosure [Abstract]    
Raw materials $ 879 $ 239
Finished goods 9,072 12,103
Inventory reserves for obsolescence (566) (381)
Total $ 9,385 $ 11,961