XML 39 R28.htm IDEA: XBRL DOCUMENT v3.10.0.1
INVENTORIES (Details) - USD ($)
$ in Thousands
Jun. 30, 2018
Dec. 31, 2017
Inventory Disclosure [Abstract]    
Raw materials $ 485 $ 879
Finished goods 10,354 9,072
Inventory reserves for obsolescence (562) (566)
Total $ 10,277 $ 9,385